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Merge pull request #155 from freeformz/update

Browse Source 
Upgrade to Go1.6, use vendor
This commit is contained in:
Dan Sosedoff 2016-05-26 21:00:28 -05:00
commit 09389e2ee4
250 changed files with 6024 additions and 16143 deletions
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9
.travis.yml
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@ -9,12 +9,15 @@ addons:
postgresql: "9.4"
go:
- 1.4.2
- 1.5.2
- 1.5.4
- 1.6.2
env:
- GO15VENDOREXPERIMENT=1
install:
- make setup
script:
- make build
- make test

24
Godeps/Godeps.json generated
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@ -1,6 +1,7 @@
{
"ImportPath": "github.com/sosedoff/pgweb",
"GoVersion": "go1.5",
"GoVersion": "go1.6",
"GodepVersion": "v71",
"Packages": [
"./..."
],
@ -19,6 +20,16 @@
"Comment": "v0.5",
"Rev": "50e7e427300a7eeeb299a4cd5bc1ebfa04d48528"
},
{
"ImportPath": "github.com/gin-gonic/gin/binding",
"Comment": "v0.5",
"Rev": "50e7e427300a7eeeb299a4cd5bc1ebfa04d48528"
},
{
"ImportPath": "github.com/gin-gonic/gin/render",
"Comment": "v0.5",
"Rev": "50e7e427300a7eeeb299a4cd5bc1ebfa04d48528"
},
{
"ImportPath": "github.com/jessevdk/go-flags",
"Comment": "v1-285-g1679536",
@ -29,8 +40,14 @@
"Comment": "sqlx-v1.0-61-gb468c08",
"Rev": "b468c08552f4efac78b94708eb040170a8184c47"
},
{
"ImportPath": "github.com/jmoiron/sqlx/reflectx",
"Comment": "sqlx-v1.0-61-gb468c08",
"Rev": "b468c08552f4efac78b94708eb040170a8184c47"
},
{
"ImportPath": "github.com/julienschmidt/httprouter",
"Comment": "v1-37-gb55664b",
"Rev": "b55664b9e92004aebb7f19a19a9d06271f3a41fc"
},
{
@ -38,6 +55,11 @@
"Comment": "go1.0-cutoff-56-gdc50b6a",
"Rev": "dc50b6ad2d3ee836442cf3389009c7cd1e64bb43"
},
{
"ImportPath": "github.com/lib/pq/oid",
"Comment": "go1.0-cutoff-56-gdc50b6a",
"Rev": "dc50b6ad2d3ee836442cf3389009c7cd1e64bb43"
},
{
"ImportPath": "github.com/mitchellh/go-homedir",
"Rev": "7d2d8c8a4e078ce3c58736ab521a40b37a504c52"

2
Godeps/_workspace/.gitignore generated vendored
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@ -1,2 +0,0 @@
/pkg
/bin

14
Godeps/_workspace/src/github.com/BurntSushi/toml/cmd/toml-test-decoder/COPYING generated vendored
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@ -1,14 +0,0 @@
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
Version 2, December 2004
Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
Everyone is permitted to copy and distribute verbatim or modified
copies of this license document, and changing it is allowed as long
as the name is changed.
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. You just DO WHAT THE FUCK YOU WANT TO.

14
Godeps/_workspace/src/github.com/BurntSushi/toml/cmd/toml-test-decoder/README.md generated vendored
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@ -1,14 +0,0 @@
# Implements the TOML test suite interface
This is an implementation of the interface expected by
[toml-test](https://github.com/BurntSushi/toml-test) for my
[toml parser written in Go](https://github.com/BurntSushi/toml).
In particular, it maps TOML data on `stdin` to a JSON format on `stdout`.
Compatible with TOML version
[v0.2.0](https://github.com/mojombo/toml/blob/master/versions/toml-v0.2.0.md)
Compatible with `toml-test` version
[v0.2.0](https://github.com/BurntSushi/toml-test/tree/v0.2.0)

90
Godeps/_workspace/src/github.com/BurntSushi/toml/cmd/toml-test-decoder/main.go generated vendored
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@ -1,90 +0,0 @@
// Command toml-test-decoder satisfies the toml-test interface for testing
// TOML decoders. Namely, it accepts TOML on stdin and outputs JSON on stdout.
package main
import (
"encoding/json"
"flag"
"fmt"
"log"
"os"
"path"
"time"
"github.com/BurntSushi/toml"
)
func init() {
log.SetFlags(0)
flag.Usage = usage
flag.Parse()
}
func usage() {
log.Printf("Usage: %s < toml-file\n", path.Base(os.Args[0]))
flag.PrintDefaults()
os.Exit(1)
}
func main() {
if flag.NArg() != 0 {
flag.Usage()
}
var tmp interface{}
if _, err := toml.DecodeReader(os.Stdin, &tmp); err != nil {
log.Fatalf("Error decoding TOML: %s", err)
}
typedTmp := translate(tmp)
if err := json.NewEncoder(os.Stdout).Encode(typedTmp); err != nil {
log.Fatalf("Error encoding JSON: %s", err)
}
}
func translate(tomlData interface{}) interface{} {
switch orig := tomlData.(type) {
case map[string]interface{}:
typed := make(map[string]interface{}, len(orig))
for k, v := range orig {
typed[k] = translate(v)
}
return typed
case []map[string]interface{}:
typed := make([]map[string]interface{}, len(orig))
for i, v := range orig {
typed[i] = translate(v).(map[string]interface{})
}
return typed
case []interface{}:
typed := make([]interface{}, len(orig))
for i, v := range orig {
typed[i] = translate(v)
}
// We don't really need to tag arrays, but let's be future proof.
// (If TOML ever supports tuples, we'll need this.)
return tag("array", typed)
case time.Time:
return tag("datetime", orig.Format("2006-01-02T15:04:05Z"))
case bool:
return tag("bool", fmt.Sprintf("%v", orig))
case int64:
return tag("integer", fmt.Sprintf("%d", orig))
case float64:
return tag("float", fmt.Sprintf("%v", orig))
case string:
return tag("string", orig)
}
panic(fmt.Sprintf("Unknown type: %T", tomlData))
}
func tag(typeName string, data interface{}) map[string]interface{} {
return map[string]interface{}{
"type": typeName,
"value": data,
}
}

14
Godeps/_workspace/src/github.com/BurntSushi/toml/cmd/toml-test-encoder/COPYING generated vendored
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@ -1,14 +0,0 @@
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
Version 2, December 2004
Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
Everyone is permitted to copy and distribute verbatim or modified
copies of this license document, and changing it is allowed as long
as the name is changed.
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. You just DO WHAT THE FUCK YOU WANT TO.

14
Godeps/_workspace/src/github.com/BurntSushi/toml/cmd/toml-test-encoder/README.md generated vendored
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@ -1,14 +0,0 @@
# Implements the TOML test suite interface for TOML encoders
This is an implementation of the interface expected by
[toml-test](https://github.com/BurntSushi/toml-test) for the
[TOML encoder](https://github.com/BurntSushi/toml).
In particular, it maps JSON data on `stdin` to a TOML format on `stdout`.
Compatible with TOML version
[v0.2.0](https://github.com/mojombo/toml/blob/master/versions/toml-v0.2.0.md)
Compatible with `toml-test` version
[v0.2.0](https://github.com/BurntSushi/toml-test/tree/v0.2.0)

131
Godeps/_workspace/src/github.com/BurntSushi/toml/cmd/toml-test-encoder/main.go generated vendored
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@ -1,131 +0,0 @@
// Command toml-test-encoder satisfies the toml-test interface for testing
// TOML encoders. Namely, it accepts JSON on stdin and outputs TOML on stdout.
package main
import (
"encoding/json"
"flag"
"log"
"os"
"path"
"strconv"
"time"
"github.com/BurntSushi/toml"
)
func init() {
log.SetFlags(0)
flag.Usage = usage
flag.Parse()
}
func usage() {
log.Printf("Usage: %s < json-file\n", path.Base(os.Args[0]))
flag.PrintDefaults()
os.Exit(1)
}
func main() {
if flag.NArg() != 0 {
flag.Usage()
}
var tmp interface{}
if err := json.NewDecoder(os.Stdin).Decode(&tmp); err != nil {
log.Fatalf("Error decoding JSON: %s", err)
}
tomlData := translate(tmp)
if err := toml.NewEncoder(os.Stdout).Encode(tomlData); err != nil {
log.Fatalf("Error encoding TOML: %s", err)
}
}
func translate(typedJson interface{}) interface{} {
switch v := typedJson.(type) {
case map[string]interface{}:
if len(v) == 2 && in("type", v) && in("value", v) {
return untag(v)
}
m := make(map[string]interface{}, len(v))
for k, v2 := range v {
m[k] = translate(v2)
}
return m
case []interface{}:
tabArray := make([]map[string]interface{}, len(v))
for i := range v {
if m, ok := translate(v[i]).(map[string]interface{}); ok {
tabArray[i] = m
} else {
log.Fatalf("JSON arrays may only contain objects. This " +
"corresponds to only tables being allowed in " +
"TOML table arrays.")
}
}
return tabArray
}
log.Fatalf("Unrecognized JSON format '%T'.", typedJson)
panic("unreachable")
}
func untag(typed map[string]interface{}) interface{} {
t := typed["type"].(string)
v := typed["value"]
switch t {
case "string":
return v.(string)
case "integer":
v := v.(string)
n, err := strconv.Atoi(v)
if err != nil {
log.Fatalf("Could not parse '%s' as integer: %s", v, err)
}
return n
case "float":
v := v.(string)
f, err := strconv.ParseFloat(v, 64)
if err != nil {
log.Fatalf("Could not parse '%s' as float64: %s", v, err)
}
return f
case "datetime":
v := v.(string)
t, err := time.Parse("2006-01-02T15:04:05Z", v)
if err != nil {
log.Fatalf("Could not parse '%s' as a datetime: %s", v, err)
}
return t
case "bool":
v := v.(string)
switch v {
case "true":
return true
case "false":
return false
}
log.Fatalf("Could not parse '%s' as a boolean.", v)
case "array":
v := v.([]interface{})
array := make([]interface{}, len(v))
for i := range v {
if m, ok := v[i].(map[string]interface{}); ok {
array[i] = untag(m)
} else {
log.Fatalf("Arrays may only contain other arrays or "+
"primitive values, but found a '%T'.", m)
}
}
return array
}
log.Fatalf("Unrecognized tag type '%s'.", t)
panic("unreachable")
}
func in(key string, m map[string]interface{}) bool {
_, ok := m[key]
return ok
}

14
Godeps/_workspace/src/github.com/BurntSushi/toml/cmd/tomlv/COPYING generated vendored
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@ -1,14 +0,0 @@
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
Version 2, December 2004
Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
Everyone is permitted to copy and distribute verbatim or modified
copies of this license document, and changing it is allowed as long
as the name is changed.
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. You just DO WHAT THE FUCK YOU WANT TO.

22
Godeps/_workspace/src/github.com/BurntSushi/toml/cmd/tomlv/README.md generated vendored
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@ -1,22 +0,0 @@
# TOML Validator
If Go is installed, it's simple to try it out:
```bash
go get github.com/BurntSushi/toml/cmd/tomlv
tomlv some-toml-file.toml
```
You can see the types of every key in a TOML file with:
```bash
tomlv -types some-toml-file.toml
```
At the moment, only one error message is reported at a time. Error messages
include line numbers. No output means that the files given are valid TOML, or
there is a bug in `tomlv`.
Compatible with TOML version
[v0.1.0](https://github.com/mojombo/toml/blob/master/versions/toml-v0.1.0.md)

61
Godeps/_workspace/src/github.com/BurntSushi/toml/cmd/tomlv/main.go generated vendored
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@ -1,61 +0,0 @@
// Command tomlv validates TOML documents and prints each key's type.
package main
import (
"flag"
"fmt"
"log"
"os"
"path"
"strings"
"text/tabwriter"
"github.com/BurntSushi/toml"
)
var (
flagTypes = false
)
func init() {
log.SetFlags(0)
flag.BoolVar(&flagTypes, "types", flagTypes,
"When set, the types of every defined key will be shown.")
flag.Usage = usage
flag.Parse()
}
func usage() {
log.Printf("Usage: %s toml-file [ toml-file ... ]\n",
path.Base(os.Args[0]))
flag.PrintDefaults()
os.Exit(1)
}
func main() {
if flag.NArg() < 1 {
flag.Usage()
}
for _, f := range flag.Args() {
var tmp interface{}
md, err := toml.DecodeFile(f, &tmp)
if err != nil {
log.Fatalf("Error in '%s': %s", f, err)
}
if flagTypes {
printTypes(md)
}
}
}
func printTypes(md toml.MetaData) {
tabw := tabwriter.NewWriter(os.Stdout, 0, 0, 2, ' ', 0)
for _, key := range md.Keys() {
fmt.Fprintf(tabw, "%s%s\t%s\n",
strings.Repeat(" ", len(key)-1), key, md.Type(key...))
}
tabw.Flush()
}

949
Godeps/_workspace/src/github.com/BurntSushi/toml/decode_test.go generated vendored
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@ -1,949 +0,0 @@
package toml
import (
"fmt"
"log"
"reflect"
"testing"
"time"
)
func init() {
log.SetFlags(0)
}
func TestDecodeSimple(t *testing.T) {
var testSimple = `
age = 250
andrew = "gallant"
kait = "brady"
now = 1987-07-05T05:45:00Z
yesOrNo = true
pi = 3.14
colors = [
["red", "green", "blue"],
["cyan", "magenta", "yellow", "black"],
]
[My.Cats]
plato = "cat 1"
cauchy = "cat 2"
`
type cats struct {
Plato string
Cauchy string
}
type simple struct {
Age int
Colors [][]string
Pi float64
YesOrNo bool
Now time.Time
Andrew string
Kait string
My map[string]cats
}
var val simple
_, err := Decode(testSimple, &val)
if err != nil {
t.Fatal(err)
}
now, err := time.Parse("2006-01-02T15:04:05", "1987-07-05T05:45:00")
if err != nil {
panic(err)
}
var answer = simple{
Age: 250,
Andrew: "gallant",
Kait: "brady",
Now: now,
YesOrNo: true,
Pi: 3.14,
Colors: [][]string{
{"red", "green", "blue"},
{"cyan", "magenta", "yellow", "black"},
},
My: map[string]cats{
"Cats": cats{Plato: "cat 1", Cauchy: "cat 2"},
},
}
if !reflect.DeepEqual(val, answer) {
t.Fatalf("Expected\n-----\n%#v\n-----\nbut got\n-----\n%#v\n",
answer, val)
}
}
func TestDecodeEmbedded(t *testing.T) {
type Dog struct{ Name string }
type Age int
tests := map[string]struct {
input string
decodeInto interface{}
wantDecoded interface{}
}{
"embedded struct": {
input: `Name = "milton"`,
decodeInto: &struct{ Dog }{},
wantDecoded: &struct{ Dog }{Dog{"milton"}},
},
"embedded non-nil pointer to struct": {
input: `Name = "milton"`,
decodeInto: &struct{ *Dog }{},
wantDecoded: &struct{ *Dog }{&Dog{"milton"}},
},
"embedded nil pointer to struct": {
input: ``,
decodeInto: &struct{ *Dog }{},
wantDecoded: &struct{ *Dog }{nil},
},
"embedded int": {
input: `Age = -5`,
decodeInto: &struct{ Age }{},
wantDecoded: &struct{ Age }{-5},
},
}
for label, test := range tests {
_, err := Decode(test.input, test.decodeInto)
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(test.wantDecoded, test.decodeInto) {
t.Errorf("%s: want decoded == %+v, got %+v",
label, test.wantDecoded, test.decodeInto)
}
}
}
func TestTableArrays(t *testing.T) {
var tomlTableArrays = `
[[albums]]
name = "Born to Run"
[[albums.songs]]
name = "Jungleland"
[[albums.songs]]
name = "Meeting Across the River"
[[albums]]
name = "Born in the USA"
[[albums.songs]]
name = "Glory Days"
[[albums.songs]]
name = "Dancing in the Dark"
`
type Song struct {
Name string
}
type Album struct {
Name string
Songs []Song
}
type Music struct {
Albums []Album
}
expected := Music{[]Album{
{"Born to Run", []Song{{"Jungleland"}, {"Meeting Across the River"}}},
{"Born in the USA", []Song{{"Glory Days"}, {"Dancing in the Dark"}}},
}}
var got Music
if _, err := Decode(tomlTableArrays, &got); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(expected, got) {
t.Fatalf("\n%#v\n!=\n%#v\n", expected, got)
}
}
// Case insensitive matching tests.
// A bit more comprehensive than needed given the current implementation,
// but implementations change.
// Probably still missing demonstrations of some ugly corner cases regarding
// case insensitive matching and multiple fields.
func TestCase(t *testing.T) {
var caseToml = `
tOpString = "string"
tOpInt = 1
tOpFloat = 1.1
tOpBool = true
tOpdate = 2006-01-02T15:04:05Z
tOparray = [ "array" ]
Match = "i should be in Match only"
MatcH = "i should be in MatcH only"
once = "just once"
[nEst.eD]
nEstedString = "another string"
`
type InsensitiveEd struct {
NestedString string
}
type InsensitiveNest struct {
Ed InsensitiveEd
}
type Insensitive struct {
TopString string
TopInt int
TopFloat float64
TopBool bool
TopDate time.Time
TopArray []string
Match string
MatcH string
Once string
OncE string
Nest InsensitiveNest
}
tme, err := time.Parse(time.RFC3339, time.RFC3339[:len(time.RFC3339)-5])
if err != nil {
panic(err)
}
expected := Insensitive{
TopString: "string",
TopInt: 1,
TopFloat: 1.1,
TopBool: true,
TopDate: tme,
TopArray: []string{"array"},
MatcH: "i should be in MatcH only",
Match: "i should be in Match only",
Once: "just once",
OncE: "",
Nest: InsensitiveNest{
Ed: InsensitiveEd{NestedString: "another string"},
},
}
var got Insensitive
if _, err := Decode(caseToml, &got); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(expected, got) {
t.Fatalf("\n%#v\n!=\n%#v\n", expected, got)
}
}
func TestPointers(t *testing.T) {
type Object struct {
Type string
Description string
}
type Dict struct {
NamedObject map[string]*Object
BaseObject *Object
Strptr *string
Strptrs []*string
}
s1, s2, s3 := "blah", "abc", "def"
expected := &Dict{
Strptr: &s1,
Strptrs: []*string{&s2, &s3},
NamedObject: map[string]*Object{
"foo": {"FOO", "fooooo!!!"},
"bar": {"BAR", "ba-ba-ba-ba-barrrr!!!"},
},
BaseObject: &Object{"BASE", "da base"},
}
ex1 := `
Strptr = "blah"
Strptrs = ["abc", "def"]
[NamedObject.foo]
Type = "FOO"
Description = "fooooo!!!"
[NamedObject.bar]
Type = "BAR"
Description = "ba-ba-ba-ba-barrrr!!!"
[BaseObject]
Type = "BASE"
Description = "da base"
`
dict := new(Dict)
_, err := Decode(ex1, dict)
if err != nil {
t.Errorf("Decode error: %v", err)
}
if !reflect.DeepEqual(expected, dict) {
t.Fatalf("\n%#v\n!=\n%#v\n", expected, dict)
}
}
type sphere struct {
Center [3]float64
Radius float64
}
func TestDecodeSimpleArray(t *testing.T) {
var s1 sphere
if _, err := Decode(`center = [0.0, 1.5, 0.0]`, &s1); err != nil {
t.Fatal(err)
}
}
func TestDecodeArrayWrongSize(t *testing.T) {
var s1 sphere
if _, err := Decode(`center = [0.1, 2.3]`, &s1); err == nil {
t.Fatal("Expected array type mismatch error")
}
}
func TestDecodeLargeIntoSmallInt(t *testing.T) {
type table struct {
Value int8
}
var tab table
if _, err := Decode(`value = 500`, &tab); err == nil {
t.Fatal("Expected integer out-of-bounds error.")
}
}
func TestDecodeSizedInts(t *testing.T) {
type table struct {
U8 uint8
U16 uint16
U32 uint32
U64 uint64
U uint
I8 int8
I16 int16
I32 int32
I64 int64
I int
}
answer := table{1, 1, 1, 1, 1, -1, -1, -1, -1, -1}
toml := `
u8 = 1
u16 = 1
u32 = 1
u64 = 1
u = 1
i8 = -1
i16 = -1
i32 = -1
i64 = -1
i = -1
`
var tab table
if _, err := Decode(toml, &tab); err != nil {
t.Fatal(err.Error())
}
if answer != tab {
t.Fatalf("Expected %#v but got %#v", answer, tab)
}
}
func TestUnmarshaler(t *testing.T) {
var tomlBlob = `
[dishes.hamboogie]
name = "Hamboogie with fries"
price = 10.99
[[dishes.hamboogie.ingredients]]
name = "Bread Bun"
[[dishes.hamboogie.ingredients]]
name = "Lettuce"
[[dishes.hamboogie.ingredients]]
name = "Real Beef Patty"
[[dishes.hamboogie.ingredients]]
name = "Tomato"
[dishes.eggsalad]
name = "Egg Salad with rice"
price = 3.99
[[dishes.eggsalad.ingredients]]
name = "Egg"
[[dishes.eggsalad.ingredients]]
name = "Mayo"
[[dishes.eggsalad.ingredients]]
name = "Rice"
`
m := &menu{}
if _, err := Decode(tomlBlob, m); err != nil {
log.Fatal(err)
}
if len(m.Dishes) != 2 {
t.Log("two dishes should be loaded with UnmarshalTOML()")
t.Errorf("expected %d but got %d", 2, len(m.Dishes))
}
eggSalad := m.Dishes["eggsalad"]
if _, ok := interface{}(eggSalad).(dish); !ok {
t.Errorf("expected a dish")
}
if eggSalad.Name != "Egg Salad with rice" {
t.Errorf("expected the dish to be named 'Egg Salad with rice'")
}
if len(eggSalad.Ingredients) != 3 {
t.Log("dish should be loaded with UnmarshalTOML()")
t.Errorf("expected %d but got %d", 3, len(eggSalad.Ingredients))
}
found := false
for _, i := range eggSalad.Ingredients {
if i.Name == "Rice" {
found = true
break
}
}
if !found {
t.Error("Rice was not loaded in UnmarshalTOML()")
}
// test on a value - must be passed as *
o := menu{}
if _, err := Decode(tomlBlob, &o); err != nil {
log.Fatal(err)
}
}
type menu struct {
Dishes map[string]dish
}
func (m *menu) UnmarshalTOML(p interface{}) error {
m.Dishes = make(map[string]dish)
data, _ := p.(map[string]interface{})
dishes := data["dishes"].(map[string]interface{})
for n, v := range dishes {
if d, ok := v.(map[string]interface{}); ok {
nd := dish{}
nd.UnmarshalTOML(d)
m.Dishes[n] = nd
} else {
return fmt.Errorf("not a dish")
}
}
return nil
}
type dish struct {
Name string
Price float32
Ingredients []ingredient
}
func (d *dish) UnmarshalTOML(p interface{}) error {
data, _ := p.(map[string]interface{})
d.Name, _ = data["name"].(string)
d.Price, _ = data["price"].(float32)
ingredients, _ := data["ingredients"].([]map[string]interface{})
for _, e := range ingredients {
n, _ := interface{}(e).(map[string]interface{})
name, _ := n["name"].(string)
i := ingredient{name}
d.Ingredients = append(d.Ingredients, i)
}
return nil
}
type ingredient struct {
Name string
}
func ExampleMetaData_PrimitiveDecode() {
var md MetaData
var err error
var tomlBlob = `
ranking = ["Springsteen", "J Geils"]
[bands.Springsteen]
started = 1973
albums = ["Greetings", "WIESS", "Born to Run", "Darkness"]
[bands.J Geils]
started = 1970
albums = ["The J. Geils Band", "Full House", "Blow Your Face Out"]
`
type band struct {
Started int
Albums []string
}
type classics struct {
Ranking []string
Bands map[string]Primitive
}
// Do the initial decode. Reflection is delayed on Primitive values.
var music classics
if md, err = Decode(tomlBlob, &music); err != nil {
log.Fatal(err)
}
// MetaData still includes information on Primitive values.
fmt.Printf("Is `bands.Springsteen` defined? %v\n",
md.IsDefined("bands", "Springsteen"))
// Decode primitive data into Go values.
for _, artist := range music.Ranking {
// A band is a primitive value, so we need to decode it to get a
// real `band` value.
primValue := music.Bands[artist]
var aBand band
if err = md.PrimitiveDecode(primValue, &aBand); err != nil {
log.Fatal(err)
}
fmt.Printf("%s started in %d.\n", artist, aBand.Started)
}
// Check to see if there were any fields left undecoded.
// Note that this won't be empty before decoding the Primitive value!
fmt.Printf("Undecoded: %q\n", md.Undecoded())
// Output:
// Is `bands.Springsteen` defined? true
// Springsteen started in 1973.
// J Geils started in 1970.
// Undecoded: []
}
func ExampleDecode() {
var tomlBlob = `
# Some comments.
[alpha]
ip = "10.0.0.1"
[alpha.config]
Ports = [ 8001, 8002 ]
Location = "Toronto"
Created = 1987-07-05T05:45:00Z
[beta]
ip = "10.0.0.2"
[beta.config]
Ports = [ 9001, 9002 ]
Location = "New Jersey"
Created = 1887-01-05T05:55:00Z
`
type serverConfig struct {
Ports []int
Location string
Created time.Time
}
type server struct {
IP string `toml:"ip"`
Config serverConfig `toml:"config"`
}
type servers map[string]server
var config servers
if _, err := Decode(tomlBlob, &config); err != nil {
log.Fatal(err)
}
for _, name := range []string{"alpha", "beta"} {
s := config[name]
fmt.Printf("Server: %s (ip: %s) in %s created on %s\n",
name, s.IP, s.Config.Location,
s.Config.Created.Format("2006-01-02"))
fmt.Printf("Ports: %v\n", s.Config.Ports)
}
// Output:
// Server: alpha (ip: 10.0.0.1) in Toronto created on 1987-07-05
// Ports: [8001 8002]
// Server: beta (ip: 10.0.0.2) in New Jersey created on 1887-01-05
// Ports: [9001 9002]
}
type duration struct {
time.Duration
}
func (d *duration) UnmarshalText(text []byte) error {
var err error
d.Duration, err = time.ParseDuration(string(text))
return err
}
// Example Unmarshaler shows how to decode TOML strings into your own
// custom data type.
func Example_unmarshaler() {
blob := `
[[song]]
name = "Thunder Road"
duration = "4m49s"
[[song]]
name = "Stairway to Heaven"
duration = "8m03s"
`
type song struct {
Name string
Duration duration
}
type songs struct {
Song []song
}
var favorites songs
if _, err := Decode(blob, &favorites); err != nil {
log.Fatal(err)
}
// Code to implement the TextUnmarshaler interface for `duration`:
//
// type duration struct {
// time.Duration
// }
//
// func (d *duration) UnmarshalText(text []byte) error {
// var err error
// d.Duration, err = time.ParseDuration(string(text))
// return err
// }
for _, s := range favorites.Song {
fmt.Printf("%s (%s)\n", s.Name, s.Duration)
}
// Output:
// Thunder Road (4m49s)
// Stairway to Heaven (8m3s)
}
// Example StrictDecoding shows how to detect whether there are keys in the
// TOML document that weren't decoded into the value given. This is useful
// for returning an error to the user if they've included extraneous fields
// in their configuration.
func Example_strictDecoding() {
var blob = `
key1 = "value1"
key2 = "value2"
key3 = "value3"
`
type config struct {
Key1 string
Key3 string
}
var conf config
md, err := Decode(blob, &conf)
if err != nil {
log.Fatal(err)
}
fmt.Printf("Undecoded keys: %q\n", md.Undecoded())
// Output:
// Undecoded keys: ["key2"]
}
// Example UnmarshalTOML shows how to implement a struct type that knows how to
// unmarshal itself. The struct must take full responsibility for mapping the
// values passed into the struct. The method may be used with interfaces in a
// struct in cases where the actual type is not known until the data is examined.
func Example_unmarshalTOML() {
var blob = `
[[parts]]
type = "valve"
id = "valve-1"
size = 1.2
rating = 4
[[parts]]
type = "valve"
id = "valve-2"
size = 2.1
rating = 5
[[parts]]
type = "pipe"
id = "pipe-1"
length = 2.1
diameter = 12
[[parts]]
type = "cable"
id = "cable-1"
length = 12
rating = 3.1
`
o := &order{}
err := Unmarshal([]byte(blob), o)
if err != nil {
log.Fatal(err)
}
fmt.Println(len(o.parts))
for _, part := range o.parts {
fmt.Println(part.Name())
}
// Code to implement UmarshalJSON.
// type order struct {
// // NOTE `order.parts` is a private slice of type `part` which is an
// // interface and may only be loaded from toml using the UnmarshalTOML()
// // method of the Umarshaler interface.
// parts parts
// }
// func (o *order) UnmarshalTOML(data interface{}) error {
// // NOTE the example below contains detailed type casting to show how
// // the 'data' is retrieved. In operational use, a type cast wrapper
// // may be prefered e.g.
// //
// // func AsMap(v interface{}) (map[string]interface{}, error) {
// // return v.(map[string]interface{})
// // }
// //
// // resulting in:
// // d, _ := AsMap(data)
// //
// d, _ := data.(map[string]interface{})
// parts, _ := d["parts"].([]map[string]interface{})
// for _, p := range parts {
// typ, _ := p["type"].(string)
// id, _ := p["id"].(string)
// // detect the type of part and handle each case
// switch p["type"] {
// case "valve":
// size := float32(p["size"].(float64))
// rating := int(p["rating"].(int64))
// valve := &valve{
// Type: typ,
// ID: id,
// Size: size,
// Rating: rating,
// }
// o.parts = append(o.parts, valve)
// case "pipe":
// length := float32(p["length"].(float64))
// diameter := int(p["diameter"].(int64))
// pipe := &pipe{
// Type: typ,
// ID: id,
// Length: length,
// Diameter: diameter,
// }
// o.parts = append(o.parts, pipe)
// case "cable":
// length := int(p["length"].(int64))
// rating := float32(p["rating"].(float64))
// cable := &cable{
// Type: typ,
// ID: id,
// Length: length,
// Rating: rating,
// }
// o.parts = append(o.parts, cable)
// }
// }
// return nil
// }
// type parts []part
// type part interface {
// Name() string
// }
// type valve struct {
// Type string
// ID string
// Size float32
// Rating int
// }
// func (v *valve) Name() string {
// return fmt.Sprintf("VALVE: %s", v.ID)
// }
// type pipe struct {
// Type string
// ID string
// Length float32
// Diameter int
// }
// func (p *pipe) Name() string {
// return fmt.Sprintf("PIPE: %s", p.ID)
// }
// type cable struct {
// Type string
// ID string
// Length int
// Rating float32
// }
// func (c *cable) Name() string {
// return fmt.Sprintf("CABLE: %s", c.ID)
// }
// Output:
// 4
// VALVE: valve-1
// VALVE: valve-2
// PIPE: pipe-1
// CABLE: cable-1
}
type order struct {
// NOTE `order.parts` is a private slice of type `part` which is an
// interface and may only be loaded from toml using the UnmarshalTOML()
// method of the Umarshaler interface.
parts parts
}
func (o *order) UnmarshalTOML(data interface{}) error {
// NOTE the example below contains detailed type casting to show how
// the 'data' is retrieved. In operational use, a type cast wrapper
// may be prefered e.g.
//
// func AsMap(v interface{}) (map[string]interface{}, error) {
// return v.(map[string]interface{})
// }
//
// resulting in:
// d, _ := AsMap(data)
//
d, _ := data.(map[string]interface{})
parts, _ := d["parts"].([]map[string]interface{})
for _, p := range parts {
typ, _ := p["type"].(string)
id, _ := p["id"].(string)
// detect the type of part and handle each case
switch p["type"] {
case "valve":
size := float32(p["size"].(float64))
rating := int(p["rating"].(int64))
valve := &valve{
Type: typ,
ID: id,
Size: size,
Rating: rating,
}
o.parts = append(o.parts, valve)
case "pipe":
length := float32(p["length"].(float64))
diameter := int(p["diameter"].(int64))
pipe := &pipe{
Type: typ,
ID: id,
Length: length,
Diameter: diameter,
}
o.parts = append(o.parts, pipe)
case "cable":
length := int(p["length"].(int64))
rating := float32(p["rating"].(float64))
cable := &cable{
Type: typ,
ID: id,
Length: length,
Rating: rating,
}
o.parts = append(o.parts, cable)
}
}
return nil
}
type parts []part
type part interface {
Name() string
}
type valve struct {
Type string
ID string
Size float32
Rating int
}
func (v *valve) Name() string {
return fmt.Sprintf("VALVE: %s", v.ID)
}
type pipe struct {
Type string
ID string
Length float32
Diameter int
}
func (p *pipe) Name() string {
return fmt.Sprintf("PIPE: %s", p.ID)
}
type cable struct {
Type string
ID string
Length int
Rating float32
}
func (c *cable) Name() string {
return fmt.Sprintf("CABLE: %s", c.ID)
}

506
Godeps/_workspace/src/github.com/BurntSushi/toml/encode_test.go generated vendored
View File

@ -1,506 +0,0 @@
package toml
import (
"bytes"
"fmt"
"log"
"net"
"testing"
"time"
)
func TestEncodeRoundTrip(t *testing.T) {
type Config struct {
Age int
Cats []string
Pi float64
Perfection []int
DOB time.Time
Ipaddress net.IP
}
var inputs = Config{
13,
[]string{"one", "two", "three"},
3.145,
[]int{11, 2, 3, 4},
time.Now(),
net.ParseIP("192.168.59.254"),
}
var firstBuffer bytes.Buffer
e := NewEncoder(&firstBuffer)
err := e.Encode(inputs)
if err != nil {
t.Fatal(err)
}
var outputs Config
if _, err := Decode(firstBuffer.String(), &outputs); err != nil {
log.Printf("Could not decode:\n-----\n%s\n-----\n",
firstBuffer.String())
t.Fatal(err)
}
// could test each value individually, but I'm lazy
var secondBuffer bytes.Buffer
e2 := NewEncoder(&secondBuffer)
err = e2.Encode(outputs)
if err != nil {
t.Fatal(err)
}
if firstBuffer.String() != secondBuffer.String() {
t.Error(
firstBuffer.String(),
"\n\n is not identical to\n\n",
secondBuffer.String())
}
}
// XXX(burntsushi)
// I think these tests probably should be removed. They are good, but they
// ought to be obsolete by toml-test.
func TestEncode(t *testing.T) {
type Embedded struct {
Int int `toml:"_int"`
}
type NonStruct int
date := time.Date(2014, 5, 11, 20, 30, 40, 0, time.FixedZone("IST", 3600))
dateStr := "2014-05-11T19:30:40Z"
tests := map[string]struct {
input interface{}
wantOutput string
wantError error
}{
"bool field": {
input: struct {
BoolTrue bool
BoolFalse bool
}{true, false},
wantOutput: "BoolTrue = true\nBoolFalse = false\n",
},
"int fields": {
input: struct {
Int int
Int8 int8
Int16 int16
Int32 int32
Int64 int64
}{1, 2, 3, 4, 5},
wantOutput: "Int = 1\nInt8 = 2\nInt16 = 3\nInt32 = 4\nInt64 = 5\n",
},
"uint fields": {
input: struct {
Uint uint
Uint8 uint8
Uint16 uint16
Uint32 uint32
Uint64 uint64
}{1, 2, 3, 4, 5},
wantOutput: "Uint = 1\nUint8 = 2\nUint16 = 3\nUint32 = 4" +
"\nUint64 = 5\n",
},
"float fields": {
input: struct {
Float32 float32
Float64 float64
}{1.5, 2.5},
wantOutput: "Float32 = 1.5\nFloat64 = 2.5\n",
},
"string field": {
input: struct{ String string }{"foo"},
wantOutput: "String = \"foo\"\n",
},
"string field and unexported field": {
input: struct {
String string
unexported int
}{"foo", 0},
wantOutput: "String = \"foo\"\n",
},
"datetime field in UTC": {
input: struct{ Date time.Time }{date},
wantOutput: fmt.Sprintf("Date = %s\n", dateStr),
},
"datetime field as primitive": {
// Using a map here to fail if isStructOrMap() returns true for
// time.Time.
input: map[string]interface{}{
"Date": date,
"Int": 1,
},
wantOutput: fmt.Sprintf("Date = %s\nInt = 1\n", dateStr),
},
"array fields": {
input: struct {
IntArray0 [0]int
IntArray3 [3]int
}{[0]int{}, [3]int{1, 2, 3}},
wantOutput: "IntArray0 = []\nIntArray3 = [1, 2, 3]\n",
},
"slice fields": {
input: struct{ IntSliceNil, IntSlice0, IntSlice3 []int }{
nil, []int{}, []int{1, 2, 3},
},
wantOutput: "IntSlice0 = []\nIntSlice3 = [1, 2, 3]\n",
},
"datetime slices": {
input: struct{ DatetimeSlice []time.Time }{
[]time.Time{date, date},
},
wantOutput: fmt.Sprintf("DatetimeSlice = [%s, %s]\n",
dateStr, dateStr),
},
"nested arrays and slices": {
input: struct {
SliceOfArrays [][2]int
ArrayOfSlices [2][]int
SliceOfArraysOfSlices [][2][]int
ArrayOfSlicesOfArrays [2][][2]int
SliceOfMixedArrays [][2]interface{}
ArrayOfMixedSlices [2][]interface{}
}{
[][2]int{{1, 2}, {3, 4}},
[2][]int{{1, 2}, {3, 4}},
[][2][]int{
{
{1, 2}, {3, 4},
},
{
{5, 6}, {7, 8},
},
},
[2][][2]int{
{
{1, 2}, {3, 4},
},
{
{5, 6}, {7, 8},
},
},
[][2]interface{}{
{1, 2}, {"a", "b"},
},
[2][]interface{}{
{1, 2}, {"a", "b"},
},
},
wantOutput: `SliceOfArrays = [[1, 2], [3, 4]]
ArrayOfSlices = [[1, 2], [3, 4]]
SliceOfArraysOfSlices = [[[1, 2], [3, 4]], [[5, 6], [7, 8]]]
ArrayOfSlicesOfArrays = [[[1, 2], [3, 4]], [[5, 6], [7, 8]]]
SliceOfMixedArrays = [[1, 2], ["a", "b"]]
ArrayOfMixedSlices = [[1, 2], ["a", "b"]]
`,
},
"empty slice": {
input: struct{ Empty []interface{} }{[]interface{}{}},
wantOutput: "Empty = []\n",
},
"(error) slice with element type mismatch (string and integer)": {
input: struct{ Mixed []interface{} }{[]interface{}{1, "a"}},
wantError: errArrayMixedElementTypes,
},
"(error) slice with element type mismatch (integer and float)": {
input: struct{ Mixed []interface{} }{[]interface{}{1, 2.5}},
wantError: errArrayMixedElementTypes,
},
"slice with elems of differing Go types, same TOML types": {
input: struct {
MixedInts []interface{}
MixedFloats []interface{}
}{
[]interface{}{
int(1), int8(2), int16(3), int32(4), int64(5),
uint(1), uint8(2), uint16(3), uint32(4), uint64(5),
},
[]interface{}{float32(1.5), float64(2.5)},
},
wantOutput: "MixedInts = [1, 2, 3, 4, 5, 1, 2, 3, 4, 5]\n" +
"MixedFloats = [1.5, 2.5]\n",
},
"(error) slice w/ element type mismatch (one is nested array)": {
input: struct{ Mixed []interface{} }{
[]interface{}{1, []interface{}{2}},
},
wantError: errArrayMixedElementTypes,
},
"(error) slice with 1 nil element": {
input: struct{ NilElement1 []interface{} }{[]interface{}{nil}},
wantError: errArrayNilElement,
},
"(error) slice with 1 nil element (and other non-nil elements)": {
input: struct{ NilElement []interface{} }{
[]interface{}{1, nil},
},
wantError: errArrayNilElement,
},
"simple map": {
input: map[string]int{"a": 1, "b": 2},
wantOutput: "a = 1\nb = 2\n",
},
"map with interface{} value type": {
input: map[string]interface{}{"a": 1, "b": "c"},
wantOutput: "a = 1\nb = \"c\"\n",
},
"map with interface{} value type, some of which are structs": {
input: map[string]interface{}{
"a": struct{ Int int }{2},
"b": 1,
},
wantOutput: "b = 1\n\n[a]\n Int = 2\n",
},
"nested map": {
input: map[string]map[string]int{
"a": {"b": 1},
"c": {"d": 2},
},
wantOutput: "[a]\n b = 1\n\n[c]\n d = 2\n",
},
"nested struct": {
input: struct{ Struct struct{ Int int } }{
struct{ Int int }{1},
},
wantOutput: "[Struct]\n Int = 1\n",
},
"nested struct and non-struct field": {
input: struct {
Struct struct{ Int int }
Bool bool
}{struct{ Int int }{1}, true},
wantOutput: "Bool = true\n\n[Struct]\n Int = 1\n",
},
"2 nested structs": {
input: struct{ Struct1, Struct2 struct{ Int int } }{
struct{ Int int }{1}, struct{ Int int }{2},
},
wantOutput: "[Struct1]\n Int = 1\n\n[Struct2]\n Int = 2\n",
},
"deeply nested structs": {
input: struct {
Struct1, Struct2 struct{ Struct3 *struct{ Int int } }
}{
struct{ Struct3 *struct{ Int int } }{&struct{ Int int }{1}},
struct{ Struct3 *struct{ Int int } }{nil},
},
wantOutput: "[Struct1]\n [Struct1.Struct3]\n Int = 1" +
"\n\n[Struct2]\n",
},
"nested struct with nil struct elem": {
input: struct {
Struct struct{ Inner *struct{ Int int } }
}{
struct{ Inner *struct{ Int int } }{nil},
},
wantOutput: "[Struct]\n",
},
"nested struct with no fields": {
input: struct {
Struct struct{ Inner struct{} }
}{
struct{ Inner struct{} }{struct{}{}},
},
wantOutput: "[Struct]\n [Struct.Inner]\n",
},
"struct with tags": {
input: struct {
Struct struct {
Int int `toml:"_int"`
} `toml:"_struct"`
Bool bool `toml:"_bool"`
}{
struct {
Int int `toml:"_int"`
}{1}, true,
},
wantOutput: "_bool = true\n\n[_struct]\n _int = 1\n",
},
"embedded struct": {
input: struct{ Embedded }{Embedded{1}},
wantOutput: "_int = 1\n",
},
"embedded *struct": {
input: struct{ *Embedded }{&Embedded{1}},
wantOutput: "_int = 1\n",
},
"nested embedded struct": {
input: struct {
Struct struct{ Embedded } `toml:"_struct"`
}{struct{ Embedded }{Embedded{1}}},
wantOutput: "[_struct]\n _int = 1\n",
},
"nested embedded *struct": {
input: struct {
Struct struct{ *Embedded } `toml:"_struct"`
}{struct{ *Embedded }{&Embedded{1}}},
wantOutput: "[_struct]\n _int = 1\n",
},
"array of tables": {
input: struct {
Structs []*struct{ Int int } `toml:"struct"`
}{
[]*struct{ Int int }{{1}, {3}},
},
wantOutput: "[[struct]]\n Int = 1\n\n[[struct]]\n Int = 3\n",
},
"array of tables order": {
input: map[string]interface{}{
"map": map[string]interface{}{
"zero": 5,
"arr": []map[string]int{
map[string]int{
"friend": 5,
},
},
},
},
wantOutput: "[map]\n zero = 5\n\n [[map.arr]]\n friend = 5\n",
},
"(error) top-level slice": {
input: []struct{ Int int }{{1}, {2}, {3}},
wantError: errNoKey,
},
"(error) slice of slice": {
input: struct {
Slices [][]struct{ Int int }
}{
[][]struct{ Int int }{{{1}}, {{2}}, {{3}}},
},
wantError: errArrayNoTable,
},
"(error) map no string key": {
input: map[int]string{1: ""},
wantError: errNonString,
},
"(error) anonymous non-struct": {
input: struct{ NonStruct }{5},
wantError: errAnonNonStruct,
},
"(error) empty key name": {
input: map[string]int{"": 1},
wantError: errAnything,
},
"(error) empty map name": {
input: map[string]interface{}{
"": map[string]int{"v": 1},
},
wantError: errAnything,
},
}
for label, test := range tests {
encodeExpected(t, label, test.input, test.wantOutput, test.wantError)
}
}
func TestEncodeNestedTableArrays(t *testing.T) {
type song struct {
Name string `toml:"name"`
}
type album struct {
Name string `toml:"name"`
Songs []song `toml:"songs"`
}
type springsteen struct {
Albums []album `toml:"albums"`
}
value := springsteen{
[]album{
{"Born to Run",
[]song{{"Jungleland"}, {"Meeting Across the River"}}},
{"Born in the USA",
[]song{{"Glory Days"}, {"Dancing in the Dark"}}},
},
}
expected := `[[albums]]
name = "Born to Run"
[[albums.songs]]
name = "Jungleland"
[[albums.songs]]
name = "Meeting Across the River"
[[albums]]
name = "Born in the USA"
[[albums.songs]]
name = "Glory Days"
[[albums.songs]]
name = "Dancing in the Dark"
`
encodeExpected(t, "nested table arrays", value, expected, nil)
}
func TestEncodeArrayHashWithNormalHashOrder(t *testing.T) {
type Alpha struct {
V int
}
type Beta struct {
V int
}
type Conf struct {
V int
A Alpha
B []Beta
}
val := Conf{
V: 1,
A: Alpha{2},
B: []Beta{{3}},
}
expected := "V = 1\n\n[A]\n V = 2\n\n[[B]]\n V = 3\n"
encodeExpected(t, "array hash with normal hash order", val, expected, nil)
}
func encodeExpected(
t *testing.T, label string, val interface{}, wantStr string, wantErr error,
) {
var buf bytes.Buffer
enc := NewEncoder(&buf)
err := enc.Encode(val)
if err != wantErr {
if wantErr != nil {
if wantErr == errAnything && err != nil {
return
}
t.Errorf("%s: want Encode error %v, got %v", label, wantErr, err)
} else {
t.Errorf("%s: Encode failed: %s", label, err)
}
}
if err != nil {
return
}
if got := buf.String(); wantStr != got {
t.Errorf("%s: want\n-----\n%q\n-----\nbut got\n-----\n%q\n-----\n",
label, wantStr, got)
}
}
func ExampleEncoder_Encode() {
date, _ := time.Parse(time.RFC822, "14 Mar 10 18:00 UTC")
var config = map[string]interface{}{
"date": date,
"counts": []int{1, 1, 2, 3, 5, 8},
"hash": map[string]string{
"key1": "val1",
"key2": "val2",
},
}
buf := new(bytes.Buffer)
if err := NewEncoder(buf).Encode(config); err != nil {
log.Fatal(err)
}
fmt.Println(buf.String())
// Output:
// counts = [1, 1, 2, 3, 5, 8]
// date = 2010-03-14T18:00:00Z
//
// [hash]
// key1 = "val1"
// key2 = "val2"
}

10
Godeps/_workspace/src/github.com/gin-gonic/gin/Godeps/Godeps.json generated vendored
View File

@ -1,10 +0,0 @@
{
"ImportPath": "github.com/gin-gonic/gin",
"GoVersion": "go1.3",
"Deps": [
{
"ImportPath": "github.com/julienschmidt/httprouter",
"Rev": "00ce1c6a267162792c367acc43b1681a884e1872"
}
]
}

61
Godeps/_workspace/src/github.com/gin-gonic/gin/auth_test.go generated vendored
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@ -1,61 +0,0 @@
// Copyright 2014 Manu Martinez-Almeida. All rights reserved.
// Use of this source code is governed by a MIT style
// license that can be found in the LICENSE file.
package gin
import (
"encoding/base64"
"net/http"
"net/http/httptest"
"testing"
)
func TestBasicAuthSucceed(t *testing.T) {
req, _ := http.NewRequest("GET", "/login", nil)
w := httptest.NewRecorder()
r := New()
accounts := Accounts{"admin": "password"}
r.Use(BasicAuth(accounts))
r.GET("/login", func(c *Context) {
c.String(200, "autorized")
})
req.Header.Set("Authorization", "Basic "+base64.StdEncoding.EncodeToString([]byte("admin:password")))
r.ServeHTTP(w, req)
if w.Code != 200 {
t.Errorf("Response code should be Ok, was: %s", w.Code)
}
bodyAsString := w.Body.String()
if bodyAsString != "autorized" {
t.Errorf("Response body should be `autorized`, was %s", bodyAsString)
}
}
func TestBasicAuth401(t *testing.T) {
req, _ := http.NewRequest("GET", "/login", nil)
w := httptest.NewRecorder()
r := New()
accounts := Accounts{"foo": "bar"}
r.Use(BasicAuth(accounts))
r.GET("/login", func(c *Context) {
c.String(200, "autorized")
})
req.Header.Set("Authorization", "Basic "+base64.StdEncoding.EncodeToString([]byte("admin:password")))
r.ServeHTTP(w, req)
if w.Code != 401 {
t.Errorf("Response code should be Not autorized, was: %s", w.Code)
}
if w.HeaderMap.Get("WWW-Authenticate") != "Basic realm=\"Authorization Required\"" {
t.Errorf("WWW-Authenticate header is incorrect: %s", w.HeaderMap.Get("Content-Type"))
}
}

483
Godeps/_workspace/src/github.com/gin-gonic/gin/context_test.go generated vendored
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@ -1,483 +0,0 @@
// Copyright 2014 Manu Martinez-Almeida. All rights reserved.
// Use of this source code is governed by a MIT style
// license that can be found in the LICENSE file.
package gin
import (
"bytes"
"errors"
"html/template"
"net/http"
"net/http/httptest"
"testing"
)
// TestContextParamsGet tests that a parameter can be parsed from the URL.
func TestContextParamsByName(t *testing.T) {
req, _ := http.NewRequest("GET", "/test/alexandernyquist", nil)
w := httptest.NewRecorder()
name := ""
r := New()
r.GET("/test/:name", func(c *Context) {
name = c.Params.ByName("name")
})
r.ServeHTTP(w, req)
if name != "alexandernyquist" {
t.Errorf("Url parameter was not correctly parsed. Should be alexandernyquist, was %s.", name)
}
}
// TestContextSetGet tests that a parameter is set correctly on the
// current context and can be retrieved using Get.
func TestContextSetGet(t *testing.T) {
req, _ := http.NewRequest("GET", "/test", nil)
w := httptest.NewRecorder()
r := New()
r.GET("/test", func(c *Context) {
// Key should be lazily created
if c.Keys != nil {
t.Error("Keys should be nil")
}
// Set
c.Set("foo", "bar")
v, err := c.Get("foo")
if err != nil {
t.Errorf("Error on exist key")
}
if v != "bar" {
t.Errorf("Value should be bar, was %s", v)
}
})
r.ServeHTTP(w, req)
}
// TestContextJSON tests that the response is serialized as JSON
// and Content-Type is set to application/json
func TestContextJSON(t *testing.T) {
req, _ := http.NewRequest("GET", "/test", nil)
w := httptest.NewRecorder()
r := New()
r.GET("/test", func(c *Context) {
c.JSON(200, H{"foo": "bar"})
})
r.ServeHTTP(w, req)
if w.Body.String() != "{\"foo\":\"bar\"}\n" {
t.Errorf("Response should be {\"foo\":\"bar\"}, was: %s", w.Body.String())
}
if w.HeaderMap.Get("Content-Type") != "application/json; charset=utf-8" {
t.Errorf("Content-Type should be application/json, was %s", w.HeaderMap.Get("Content-Type"))
}
}
// TestContextHTML tests that the response executes the templates
// and responds with Content-Type set to text/html
func TestContextHTML(t *testing.T) {
req, _ := http.NewRequest("GET", "/test", nil)
w := httptest.NewRecorder()
r := New()
templ, _ := template.New("t").Parse(`Hello {{.Name}}`)
r.SetHTMLTemplate(templ)
type TestData struct{ Name string }
r.GET("/test", func(c *Context) {
c.HTML(200, "t", TestData{"alexandernyquist"})
})
r.ServeHTTP(w, req)
if w.Body.String() != "Hello alexandernyquist" {
t.Errorf("Response should be Hello alexandernyquist, was: %s", w.Body.String())
}
if w.HeaderMap.Get("Content-Type") != "text/html; charset=utf-8" {
t.Errorf("Content-Type should be text/html, was %s", w.HeaderMap.Get("Content-Type"))
}
}
// TestContextString tests that the response is returned
// with Content-Type set to text/plain
func TestContextString(t *testing.T) {
req, _ := http.NewRequest("GET", "/test", nil)
w := httptest.NewRecorder()
r := New()
r.GET("/test", func(c *Context) {
c.String(200, "test")
})
r.ServeHTTP(w, req)
if w.Body.String() != "test" {
t.Errorf("Response should be test, was: %s", w.Body.String())
}
if w.HeaderMap.Get("Content-Type") != "text/plain; charset=utf-8" {
t.Errorf("Content-Type should be text/plain, was %s", w.HeaderMap.Get("Content-Type"))
}
}
// TestContextXML tests that the response is serialized as XML
// and Content-Type is set to application/xml
func TestContextXML(t *testing.T) {
req, _ := http.NewRequest("GET", "/test", nil)
w := httptest.NewRecorder()
r := New()
r.GET("/test", func(c *Context) {
c.XML(200, H{"foo": "bar"})
})
r.ServeHTTP(w, req)
if w.Body.String() != "<map><foo>bar</foo></map>" {
t.Errorf("Response should be <map><foo>bar</foo></map>, was: %s", w.Body.String())
}
if w.HeaderMap.Get("Content-Type") != "application/xml; charset=utf-8" {
t.Errorf("Content-Type should be application/xml, was %s", w.HeaderMap.Get("Content-Type"))
}
}
// TestContextData tests that the response can be written from `bytesting`
// with specified MIME type
func TestContextData(t *testing.T) {
req, _ := http.NewRequest("GET", "/test/csv", nil)
w := httptest.NewRecorder()
r := New()
r.GET("/test/csv", func(c *Context) {
c.Data(200, "text/csv", []byte(`foo,bar`))
})
r.ServeHTTP(w, req)
if w.Body.String() != "foo,bar" {
t.Errorf("Response should be foo&bar, was: %s", w.Body.String())
}
if w.HeaderMap.Get("Content-Type") != "text/csv" {
t.Errorf("Content-Type should be text/csv, was %s", w.HeaderMap.Get("Content-Type"))
}
}
func TestContextFile(t *testing.T) {
req, _ := http.NewRequest("GET", "/test/file", nil)
w := httptest.NewRecorder()
r := New()
r.GET("/test/file", func(c *Context) {
c.File("./gin.go")
})
r.ServeHTTP(w, req)
bodyAsString := w.Body.String()
if len(bodyAsString) == 0 {
t.Errorf("Got empty body instead of file data")
}
if w.HeaderMap.Get("Content-Type") != "text/plain; charset=utf-8" {
t.Errorf("Content-Type should be text/plain; charset=utf-8, was %s", w.HeaderMap.Get("Content-Type"))
}
}
// TestHandlerFunc - ensure that custom middleware works properly
func TestHandlerFunc(t *testing.T) {
req, _ := http.NewRequest("GET", "/", nil)
w := httptest.NewRecorder()
r := New()
var stepsPassed int = 0
r.Use(func(context *Context) {
stepsPassed += 1
context.Next()
stepsPassed += 1
})
r.ServeHTTP(w, req)
if w.Code != 404 {
t.Errorf("Response code should be Not found, was: %s", w.Code)
}
if stepsPassed != 2 {
t.Errorf("Falied to switch context in handler function: %s", stepsPassed)
}
}
// TestBadAbortHandlersChain - ensure that Abort after switch context will not interrupt pending handlers
func TestBadAbortHandlersChain(t *testing.T) {
// SETUP
var stepsPassed int = 0
r := New()
r.Use(func(c *Context) {
stepsPassed += 1
c.Next()
stepsPassed += 1
// after check and abort
c.AbortWithStatus(409)
})
r.Use(func(c *Context) {
stepsPassed += 1
c.Next()
stepsPassed += 1
c.AbortWithStatus(403)
})
// RUN
w := PerformRequest(r, "GET", "/")
// TEST
if w.Code != 409 {
t.Errorf("Response code should be Forbiden, was: %d", w.Code)
}
if stepsPassed != 4 {
t.Errorf("Falied to switch context in handler function: %d", stepsPassed)
}
}
// TestAbortHandlersChain - ensure that Abort interrupt used middlewares in fifo order
func TestAbortHandlersChain(t *testing.T) {
// SETUP
var stepsPassed int = 0
r := New()
r.Use(func(context *Context) {
stepsPassed += 1
context.AbortWithStatus(409)
})
r.Use(func(context *Context) {
stepsPassed += 1
context.Next()
stepsPassed += 1
})
// RUN
w := PerformRequest(r, "GET", "/")
// TEST
if w.Code != 409 {
t.Errorf("Response code should be Conflict, was: %d", w.Code)
}
if stepsPassed != 1 {
t.Errorf("Falied to switch context in handler function: %d", stepsPassed)
}
}
// TestFailHandlersChain - ensure that Fail interrupt used middlewares in fifo order as
// as well as Abort
func TestFailHandlersChain(t *testing.T) {
// SETUP
var stepsPassed int = 0
r := New()
r.Use(func(context *Context) {
stepsPassed += 1
context.Fail(500, errors.New("foo"))
})
r.Use(func(context *Context) {
stepsPassed += 1
context.Next()
stepsPassed += 1
})
// RUN
w := PerformRequest(r, "GET", "/")
// TEST
if w.Code != 500 {
t.Errorf("Response code should be Server error, was: %d", w.Code)
}
if stepsPassed != 1 {
t.Errorf("Falied to switch context in handler function: %d", stepsPassed)
}
}
func TestBindingJSON(t *testing.T) {
body := bytes.NewBuffer([]byte("{\"foo\":\"bar\"}"))
r := New()
r.POST("/binding/json", func(c *Context) {
var body struct {
Foo string `json:"foo"`
}
if c.Bind(&body) {
c.JSON(200, H{"parsed": body.Foo})
}
})
req, _ := http.NewRequest("POST", "/binding/json", body)
req.Header.Set("Content-Type", "application/json")
w := httptest.NewRecorder()
r.ServeHTTP(w, req)
if w.Code != 200 {
t.Errorf("Response code should be Ok, was: %s", w.Code)
}
if w.Body.String() != "{\"parsed\":\"bar\"}\n" {
t.Errorf("Response should be {\"parsed\":\"bar\"}, was: %s", w.Body.String())
}
if w.HeaderMap.Get("Content-Type") != "application/json; charset=utf-8" {
t.Errorf("Content-Type should be application/json, was %s", w.HeaderMap.Get("Content-Type"))
}
}
func TestBindingJSONEncoding(t *testing.T) {
body := bytes.NewBuffer([]byte("{\"foo\":\"嘉\"}"))
r := New()
r.POST("/binding/json", func(c *Context) {
var body struct {
Foo string `json:"foo"`
}
if c.Bind(&body) {
c.JSON(200, H{"parsed": body.Foo})
}
})
req, _ := http.NewRequest("POST", "/binding/json", body)
req.Header.Set("Content-Type", "application/json; charset=utf-8")
w := httptest.NewRecorder()
r.ServeHTTP(w, req)
if w.Code != 200 {
t.Errorf("Response code should be Ok, was: %s", w.Code)
}
if w.Body.String() != "{\"parsed\":\"嘉\"}\n" {
t.Errorf("Response should be {\"parsed\":\"嘉\"}, was: %s", w.Body.String())
}
if w.HeaderMap.Get("Content-Type") != "application/json; charset=utf-8" {
t.Errorf("Content-Type should be application/json, was %s", w.HeaderMap.Get("Content-Type"))
}
}
func TestBindingJSONNoContentType(t *testing.T) {
body := bytes.NewBuffer([]byte("{\"foo\":\"bar\"}"))
r := New()
r.POST("/binding/json", func(c *Context) {
var body struct {
Foo string `json:"foo"`
}
if c.Bind(&body) {
c.JSON(200, H{"parsed": body.Foo})
}
})
req, _ := http.NewRequest("POST", "/binding/json", body)
w := httptest.NewRecorder()
r.ServeHTTP(w, req)
if w.Code != 400 {
t.Errorf("Response code should be Bad request, was: %s", w.Code)
}
if w.Body.String() == "{\"parsed\":\"bar\"}\n" {
t.Errorf("Response should not be {\"parsed\":\"bar\"}, was: %s", w.Body.String())
}
if w.HeaderMap.Get("Content-Type") == "application/json" {
t.Errorf("Content-Type should not be application/json, was %s", w.HeaderMap.Get("Content-Type"))
}
}
func TestBindingJSONMalformed(t *testing.T) {
body := bytes.NewBuffer([]byte("\"foo\":\"bar\"\n"))
r := New()
r.POST("/binding/json", func(c *Context) {
var body struct {
Foo string `json:"foo"`
}
if c.Bind(&body) {
c.JSON(200, H{"parsed": body.Foo})
}
})
req, _ := http.NewRequest("POST", "/binding/json", body)
req.Header.Set("Content-Type", "application/json")
w := httptest.NewRecorder()
r.ServeHTTP(w, req)
if w.Code != 400 {
t.Errorf("Response code should be Bad request, was: %s", w.Code)
}
if w.Body.String() == "{\"parsed\":\"bar\"}\n" {
t.Errorf("Response should not be {\"parsed\":\"bar\"}, was: %s", w.Body.String())
}
if w.HeaderMap.Get("Content-Type") == "application/json" {
t.Errorf("Content-Type should not be application/json, was %s", w.HeaderMap.Get("Content-Type"))
}
}
func TestClientIP(t *testing.T) {
r := New()
var clientIP string = ""
r.GET("/", func(c *Context) {
clientIP = c.ClientIP()
})
body := bytes.NewBuffer([]byte(""))
req, _ := http.NewRequest("GET", "/", body)
req.RemoteAddr = "clientip:1234"
w := httptest.NewRecorder()
r.ServeHTTP(w, req)
if clientIP != "clientip:1234" {
t.Errorf("ClientIP should not be %s, but clientip:1234", clientIP)
}
}
func TestClientIPWithXForwardedForWithProxy(t *testing.T) {
r := New()
r.Use(ForwardedFor())
var clientIP string = ""
r.GET("/", func(c *Context) {
clientIP = c.ClientIP()
})
body := bytes.NewBuffer([]byte(""))
req, _ := http.NewRequest("GET", "/", body)
req.RemoteAddr = "172.16.8.3:1234"
req.Header.Set("X-Real-Ip", "realip")
req.Header.Set("X-Forwarded-For", "1.2.3.4, 10.10.0.4, 192.168.0.43, 172.16.8.4")
w := httptest.NewRecorder()
r.ServeHTTP(w, req)
if clientIP != "1.2.3.4:0" {
t.Errorf("ClientIP should not be %s, but 1.2.3.4:0", clientIP)
}
}

7
Godeps/_workspace/src/github.com/gin-gonic/gin/examples/app-engine/README.md generated vendored
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@ -1,7 +0,0 @@
# Guide to run Gin under App Engine LOCAL Development Server
1. Download, install and setup Go in your computer. (That includes setting your `$GOPATH`.)
2. Download SDK for your platform from here: `https://developers.google.com/appengine/downloads?hl=es#Google_App_Engine_SDK_for_Go`
3. Download Gin source code using: `$ go get github.com/gin-gonic/gin`
4. Navigate to examples folder: `$ cd $GOPATH/src/github.com/gin-gonic/gin/examples/`
5. Run it: `$ goapp serve app-engine/`

8
Godeps/_workspace/src/github.com/gin-gonic/gin/examples/app-engine/app.yaml generated vendored
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@ -1,8 +0,0 @@
application: hello
version: 1
runtime: go
api_version: go1
handlers:
- url: /.*
script: _go_app

23
Godeps/_workspace/src/github.com/gin-gonic/gin/examples/app-engine/hello.go generated vendored
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@ -1,23 +0,0 @@
package hello
import (
"net/http"
"github.com/gin-gonic/gin"
)
// This function's name is a must. App Engine uses it to drive the requests properly.
func init() {
// Starts a new Gin instance with no middle-ware
r := gin.New()
// Define your handlers
r.GET("/", func(c *gin.Context){
c.String(200, "Hello World!")
})
r.GET("/ping", func(c *gin.Context){
c.String(200, "pong")
})
// Handle all requests using net/http
http.Handle("/", r)
}

56
Godeps/_workspace/src/github.com/gin-gonic/gin/examples/example_basic.go generated vendored
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@ -1,56 +0,0 @@
package main
import (
"github.com/gin-gonic/gin"
)
var DB = make(map[string]string)
func main() {
r := gin.Default()
// Ping test
r.GET("/ping", func(c *gin.Context) {
c.String(200, "pong")
})
// Get user value
r.GET("/user/:name", func(c *gin.Context) {
user := c.Params.ByName("name")
value, ok := DB[user]
if ok {
c.JSON(200, gin.H{"user": user, "value": value})
} else {
c.JSON(200, gin.H{"user": user, "status": "no value"})
}
})
// Authorized group (uses gin.BasicAuth() middleware)
// Same than:
// authorized := r.Group("/")
// authorized.Use(gin.BasicAuth(gin.Credentials{
// "foo": "bar",
// "manu": "123",
//}))
authorized := r.Group("/", gin.BasicAuth(gin.Accounts{
"foo": "bar", // user:foo password:bar
"manu": "123", // user:manu password:123
}))
authorized.POST("admin", func(c *gin.Context) {
user := c.MustGet(gin.AuthUserKey).(string)
// Parse JSON
var json struct {
Value string `json:"value" binding:"required"`
}
if c.Bind(&json) {
DB[user] = json.Value
c.JSON(200, gin.H{"status": "ok"})
}
})
// Listen and Server in 0.0.0.0:8080
r.Run(":8080")
}

58
Godeps/_workspace/src/github.com/gin-gonic/gin/examples/pluggable_renderer/example_pongo2.go generated vendored
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@ -1,58 +0,0 @@
package main
import (
"github.com/flosch/pongo2"
"github.com/gin-gonic/gin"
"net/http"
)
type pongoRender struct {
cache map[string]*pongo2.Template
}
func newPongoRender() *pongoRender {
return &pongoRender{map[string]*pongo2.Template{}}
}
func writeHeader(w http.ResponseWriter, code int, contentType string) {
if code >= 0 {
w.Header().Set("Content-Type", contentType)
w.WriteHeader(code)
}
}
func (p *pongoRender) Render(w http.ResponseWriter, code int, data ...interface{}) error {
file := data[0].(string)
ctx := data[1].(pongo2.Context)
var t *pongo2.Template
if tmpl, ok := p.cache[file]; ok {
t = tmpl
} else {
tmpl, err := pongo2.FromFile(file)
if err != nil {
return err
}
p.cache[file] = tmpl
t = tmpl
}
writeHeader(w, code, "text/html")
return t.ExecuteWriter(ctx, w)
}
func main() {
r := gin.Default()
r.HTMLRender = newPongoRender()
r.GET("/index", func(c *gin.Context) {
name := c.Request.FormValue("name")
ctx := pongo2.Context{
"title": "Gin meets pongo2 !",
"name": name,
}
c.HTML(200, "index.html", ctx)
})
// Listen and server on 0.0.0.0:8080
r.Run(":8080")
}

12
Godeps/_workspace/src/github.com/gin-gonic/gin/examples/pluggable_renderer/index.html generated vendored
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@ -1,12 +0,0 @@
<!DOCTYPE html>
<html lang="ja">
<head>
<meta charset="utf-8">
<title>{{ title }}</title>
<meta name="keywords" content="">
<meta name="description" content="">
</head>
<body>
Hello {{ name }} !
</body>
</html>

206
Godeps/_workspace/src/github.com/gin-gonic/gin/gin_test.go generated vendored
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@ -1,206 +0,0 @@
// Copyright 2014 Manu Martinez-Almeida. All rights reserved.
// Use of this source code is governed by a MIT style
// license that can be found in the LICENSE file.
package gin
import (
"io/ioutil"
"net/http"
"net/http/httptest"
"os"
"path"
"strings"
"testing"
)
func init() {
SetMode(TestMode)
}
func PerformRequest(r http.Handler, method, path string) *httptest.ResponseRecorder {
req, _ := http.NewRequest(method, path, nil)
w := httptest.NewRecorder()
r.ServeHTTP(w, req)
return w
}
// TestSingleRouteOK tests that POST route is correctly invoked.
func testRouteOK(method string, t *testing.T) {
// SETUP
passed := false
r := New()
r.Handle(method, "/test", []HandlerFunc{func(c *Context) {
passed = true
}})
// RUN
w := PerformRequest(r, method, "/test")
// TEST
if passed == false {
t.Errorf(method + " route handler was not invoked.")
}
if w.Code != http.StatusOK {
t.Errorf("Status code should be %v, was %d", http.StatusOK, w.Code)
}
}
func TestRouterGroupRouteOK(t *testing.T) {
testRouteOK("POST", t)
testRouteOK("DELETE", t)
testRouteOK("PATCH", t)
testRouteOK("PUT", t)
testRouteOK("OPTIONS", t)
testRouteOK("HEAD", t)
}
// TestSingleRouteOK tests that POST route is correctly invoked.
func testRouteNotOK(method string, t *testing.T) {
// SETUP
passed := false
r := New()
r.Handle(method, "/test_2", []HandlerFunc{func(c *Context) {
passed = true
}})
// RUN
w := PerformRequest(r, method, "/test")
// TEST
if passed == true {
t.Errorf(method + " route handler was invoked, when it should not")
}
if w.Code != http.StatusNotFound {
// If this fails, it's because httprouter needs to be updated to at least f78f58a0db
t.Errorf("Status code should be %v, was %d. Location: %s", http.StatusNotFound, w.Code, w.HeaderMap.Get("Location"))
}
}
// TestSingleRouteOK tests that POST route is correctly invoked.
func TestRouteNotOK(t *testing.T) {
testRouteNotOK("POST", t)
testRouteNotOK("DELETE", t)
testRouteNotOK("PATCH", t)
testRouteNotOK("PUT", t)
testRouteNotOK("OPTIONS", t)
testRouteNotOK("HEAD", t)
}
// TestSingleRouteOK tests that POST route is correctly invoked.
func testRouteNotOK2(method string, t *testing.T) {
// SETUP
passed := false
r := New()
var methodRoute string
if method == "POST" {
methodRoute = "GET"
} else {
methodRoute = "POST"
}
r.Handle(methodRoute, "/test", []HandlerFunc{func(c *Context) {
passed = true
}})
// RUN
w := PerformRequest(r, method, "/test")
// TEST
if passed == true {
t.Errorf(method + " route handler was invoked, when it should not")
}
if w.Code != http.StatusMethodNotAllowed {
t.Errorf("Status code should be %v, was %d. Location: %s", http.StatusMethodNotAllowed, w.Code, w.HeaderMap.Get("Location"))
}
}
// TestSingleRouteOK tests that POST route is correctly invoked.
func TestRouteNotOK2(t *testing.T) {
testRouteNotOK2("POST", t)
testRouteNotOK2("DELETE", t)
testRouteNotOK2("PATCH", t)
testRouteNotOK2("PUT", t)
testRouteNotOK2("OPTIONS", t)
testRouteNotOK2("HEAD", t)
}
// TestHandleStaticFile - ensure the static file handles properly
func TestHandleStaticFile(t *testing.T) {
// SETUP file
testRoot, _ := os.Getwd()
f, err := ioutil.TempFile(testRoot, "")
if err != nil {
t.Error(err)
}
defer os.Remove(f.Name())
filePath := path.Join("/", path.Base(f.Name()))
f.WriteString("Gin Web Framework")
f.Close()
// SETUP gin
r := New()
r.Static("./", testRoot)
// RUN
w := PerformRequest(r, "GET", filePath)
// TEST
if w.Code != 200 {
t.Errorf("Response code should be 200, was: %d", w.Code)
}
if w.Body.String() != "Gin Web Framework" {
t.Errorf("Response should be test, was: %s", w.Body.String())
}
if w.HeaderMap.Get("Content-Type") != "text/plain; charset=utf-8" {
t.Errorf("Content-Type should be text/plain, was %s", w.HeaderMap.Get("Content-Type"))
}
}
// TestHandleStaticDir - ensure the root/sub dir handles properly
func TestHandleStaticDir(t *testing.T) {
// SETUP
r := New()
r.Static("/", "./")
// RUN
w := PerformRequest(r, "GET", "/")
// TEST
bodyAsString := w.Body.String()
if w.Code != 200 {
t.Errorf("Response code should be 200, was: %d", w.Code)
}
if len(bodyAsString) == 0 {
t.Errorf("Got empty body instead of file tree")
}
if !strings.Contains(bodyAsString, "gin.go") {
t.Errorf("Can't find:`gin.go` in file tree: %s", bodyAsString)
}
if w.HeaderMap.Get("Content-Type") != "text/html; charset=utf-8" {
t.Errorf("Content-Type should be text/plain, was %s", w.HeaderMap.Get("Content-Type"))
}
}
// TestHandleHeadToDir - ensure the root/sub dir handles properly
func TestHandleHeadToDir(t *testing.T) {
// SETUP
r := New()
r.Static("/", "./")
// RUN
w := PerformRequest(r, "HEAD", "/")
// TEST
bodyAsString := w.Body.String()
if w.Code != 200 {
t.Errorf("Response code should be Ok, was: %s", w.Code)
}
if len(bodyAsString) == 0 {
t.Errorf("Got empty body instead of file tree")
}
if !strings.Contains(bodyAsString, "gin.go") {
t.Errorf("Can't find:`gin.go` in file tree: %s", bodyAsString)
}
if w.HeaderMap.Get("Content-Type") != "text/html; charset=utf-8" {
t.Errorf("Content-Type should be text/plain, was %s", w.HeaderMap.Get("Content-Type"))
}
}

56
Godeps/_workspace/src/github.com/gin-gonic/gin/recovery_test.go generated vendored
View File

@ -1,56 +0,0 @@
// Copyright 2014 Manu Martinez-Almeida. All rights reserved.
// Use of this source code is governed by a MIT style
// license that can be found in the LICENSE file.
package gin
import (
"bytes"
"log"
"os"
"testing"
)
// TestPanicInHandler assert that panic has been recovered.
func TestPanicInHandler(t *testing.T) {
// SETUP
log.SetOutput(bytes.NewBuffer(nil)) // Disable panic logs for testing
r := New()
r.Use(Recovery())
r.GET("/recovery", func(_ *Context) {
panic("Oupps, Houston, we have a problem")
})
// RUN
w := PerformRequest(r, "GET", "/recovery")
// restore logging
log.SetOutput(os.Stderr)
if w.Code != 500 {
t.Errorf("Response code should be Internal Server Error, was: %s", w.Code)
}
}
// TestPanicWithAbort assert that panic has been recovered even if context.Abort was used.
func TestPanicWithAbort(t *testing.T) {
// SETUP
log.SetOutput(bytes.NewBuffer(nil))
r := New()
r.Use(Recovery())
r.GET("/recovery", func(c *Context) {
c.AbortWithStatus(400)
panic("Oupps, Houston, we have a problem")
})
// RUN
w := PerformRequest(r, "GET", "/recovery")
// restore logging
log.SetOutput(os.Stderr)
// TEST
if w.Code != 500 {
t.Errorf("Response code should be Bad request, was: %s", w.Code)
}
}

53
Godeps/_workspace/src/github.com/jessevdk/go-flags/arg_test.go generated vendored
View File

@ -1,53 +0,0 @@
package flags
import (
"testing"
)
func TestPositional(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Positional struct {
Command int
Filename string
Rest []string
} `positional-args:"yes" required:"yes"`
}{}
p := NewParser(&opts, Default)
ret, err := p.ParseArgs([]string{"10", "arg_test.go", "a", "b"})
if err != nil {
t.Fatalf("Unexpected error: %v", err)
return
}
if opts.Positional.Command != 10 {
t.Fatalf("Expected opts.Positional.Command to be 10, but got %v", opts.Positional.Command)
}
if opts.Positional.Filename != "arg_test.go" {
t.Fatalf("Expected opts.Positional.Filename to be \"arg_test.go\", but got %v", opts.Positional.Filename)
}
assertStringArray(t, opts.Positional.Rest, []string{"a", "b"})
assertStringArray(t, ret, []string{})
}
func TestPositionalRequired(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Positional struct {
Command int
Filename string
Rest []string
} `positional-args:"yes" required:"yes"`
}{}
p := NewParser(&opts, None)
_, err := p.ParseArgs([]string{"10"})
assertError(t, err, ErrRequired, "the required argument `Filename` was not provided")
}

177
Godeps/_workspace/src/github.com/jessevdk/go-flags/assert_test.go generated vendored
View File

@ -1,177 +0,0 @@
package flags
import (
"fmt"
"io"
"io/ioutil"
"os"
"os/exec"
"path"
"runtime"
"testing"
)
func assertCallerInfo() (string, int) {
ptr := make([]uintptr, 15)
n := runtime.Callers(1, ptr)
if n == 0 {
return "", 0
}
mef := runtime.FuncForPC(ptr[0])
mefile, meline := mef.FileLine(ptr[0])
for i := 2; i < n; i++ {
f := runtime.FuncForPC(ptr[i])
file, line := f.FileLine(ptr[i])
if file != mefile {
return file, line
}
}
return mefile, meline
}
func assertErrorf(t *testing.T, format string, args ...interface{}) {
msg := fmt.Sprintf(format, args...)
file, line := assertCallerInfo()
t.Errorf("%s:%d: %s", path.Base(file), line, msg)
}
func assertFatalf(t *testing.T, format string, args ...interface{}) {
msg := fmt.Sprintf(format, args...)
file, line := assertCallerInfo()
t.Fatalf("%s:%d: %s", path.Base(file), line, msg)
}
func assertString(t *testing.T, a string, b string) {
if a != b {
assertErrorf(t, "Expected %#v, but got %#v", b, a)
}
}
func assertStringArray(t *testing.T, a []string, b []string) {
if len(a) != len(b) {
assertErrorf(t, "Expected %#v, but got %#v", b, a)
return
}
for i, v := range a {
if b[i] != v {
assertErrorf(t, "Expected %#v, but got %#v", b, a)
return
}
}
}
func assertBoolArray(t *testing.T, a []bool, b []bool) {
if len(a) != len(b) {
assertErrorf(t, "Expected %#v, but got %#v", b, a)
return
}
for i, v := range a {
if b[i] != v {
assertErrorf(t, "Expected %#v, but got %#v", b, a)
return
}
}
}
func assertParserSuccess(t *testing.T, data interface{}, args ...string) (*Parser, []string) {
parser := NewParser(data, Default&^PrintErrors)
ret, err := parser.ParseArgs(args)
if err != nil {
t.Fatalf("Unexpected parse error: %s", err)
return nil, nil
}
return parser, ret
}
func assertParseSuccess(t *testing.T, data interface{}, args ...string) []string {
_, ret := assertParserSuccess(t, data, args...)
return ret
}
func assertError(t *testing.T, err error, typ ErrorType, msg string) {
if err == nil {
assertFatalf(t, "Expected error: %s", msg)
return
}
if e, ok := err.(*Error); !ok {
assertFatalf(t, "Expected Error type, but got %#v", err)
} else {
if e.Type != typ {
assertErrorf(t, "Expected error type {%s}, but got {%s}", typ, e.Type)
}
if e.Message != msg {
assertErrorf(t, "Expected error message %#v, but got %#v", msg, e.Message)
}
}
}
func assertParseFail(t *testing.T, typ ErrorType, msg string, data interface{}, args ...string) []string {
parser := NewParser(data, Default&^PrintErrors)
ret, err := parser.ParseArgs(args)
assertError(t, err, typ, msg)
return ret
}
func diff(a, b string) (string, error) {
atmp, err := ioutil.TempFile("", "help-diff")
if err != nil {
return "", err
}
btmp, err := ioutil.TempFile("", "help-diff")
if err != nil {
return "", err
}
if _, err := io.WriteString(atmp, a); err != nil {
return "", err
}
if _, err := io.WriteString(btmp, b); err != nil {
return "", err
}
ret, err := exec.Command("diff", "-u", "-d", "--label", "got", atmp.Name(), "--label", "expected", btmp.Name()).Output()
os.Remove(atmp.Name())
os.Remove(btmp.Name())
if err.Error() == "exit status 1" {
return string(ret), nil
}
return string(ret), err
}
func assertDiff(t *testing.T, actual, expected, msg string) {
if actual == expected {
return
}
ret, err := diff(actual, expected)
if err != nil {
assertErrorf(t, "Unexpected diff error: %s", err)
assertErrorf(t, "Unexpected %s, expected:\n\n%s\n\nbut got\n\n%s", msg, expected, actual)
} else {
assertErrorf(t, "Unexpected %s:\n\n%s", msg, ret)
}
}

354
Godeps/_workspace/src/github.com/jessevdk/go-flags/command_test.go generated vendored
View File

@ -1,354 +0,0 @@
package flags
import (
"fmt"
"testing"
)
func TestCommandInline(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Command struct {
G bool `short:"g"`
} `command:"cmd"`
}{}
p, ret := assertParserSuccess(t, &opts, "-v", "cmd", "-g")
assertStringArray(t, ret, []string{})
if p.Active == nil {
t.Errorf("Expected active command")
}
if !opts.Value {
t.Errorf("Expected Value to be true")
}
if !opts.Command.G {
t.Errorf("Expected Command.G to be true")
}
if p.Command.Find("cmd") != p.Active {
t.Errorf("Expected to find command `cmd' to be active")
}
}
func TestCommandInlineMulti(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
C1 struct {
} `command:"c1"`
C2 struct {
G bool `short:"g"`
} `command:"c2"`
}{}
p, ret := assertParserSuccess(t, &opts, "-v", "c2", "-g")
assertStringArray(t, ret, []string{})
if p.Active == nil {
t.Errorf("Expected active command")
}
if !opts.Value {
t.Errorf("Expected Value to be true")
}
if !opts.C2.G {
t.Errorf("Expected C2.G to be true")
}
if p.Command.Find("c1") == nil {
t.Errorf("Expected to find command `c1'")
}
if c2 := p.Command.Find("c2"); c2 == nil {
t.Errorf("Expected to find command `c2'")
} else if c2 != p.Active {
t.Errorf("Expected to find command `c2' to be active")
}
}
func TestCommandFlagOrder1(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Command struct {
G bool `short:"g"`
} `command:"cmd"`
}{}
assertParseFail(t, ErrUnknownFlag, "unknown flag `g'", &opts, "-v", "-g", "cmd")
}
func TestCommandFlagOrder2(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Command struct {
G bool `short:"g"`
} `command:"cmd"`
}{}
assertParseFail(t, ErrUnknownFlag, "unknown flag `v'", &opts, "cmd", "-v", "-g")
}
func TestCommandEstimate(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Cmd1 struct {
} `command:"remove"`
Cmd2 struct {
} `command:"add"`
}{}
p := NewParser(&opts, None)
_, err := p.ParseArgs([]string{})
assertError(t, err, ErrCommandRequired, "Please specify one command of: add or remove")
}
func TestCommandEstimate2(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Cmd1 struct {
} `command:"remove"`
Cmd2 struct {
} `command:"add"`
}{}
p := NewParser(&opts, None)
_, err := p.ParseArgs([]string{"rmive"})
assertError(t, err, ErrUnknownCommand, "Unknown command `rmive', did you mean `remove'?")
}
type testCommand struct {
G bool `short:"g"`
Executed bool
EArgs []string
}
func (c *testCommand) Execute(args []string) error {
c.Executed = true
c.EArgs = args
return nil
}
func TestCommandExecute(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Command testCommand `command:"cmd"`
}{}
assertParseSuccess(t, &opts, "-v", "cmd", "-g", "a", "b")
if !opts.Value {
t.Errorf("Expected Value to be true")
}
if !opts.Command.Executed {
t.Errorf("Did not execute command")
}
if !opts.Command.G {
t.Errorf("Expected Command.C to be true")
}
assertStringArray(t, opts.Command.EArgs, []string{"a", "b"})
}
func TestCommandClosest(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Cmd1 struct {
} `command:"remove"`
Cmd2 struct {
} `command:"add"`
}{}
args := assertParseFail(t, ErrUnknownCommand, "Unknown command `addd', did you mean `add'?", &opts, "-v", "addd")
assertStringArray(t, args, []string{"addd"})
}
func TestCommandAdd(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
}{}
var cmd = struct {
G bool `short:"g"`
}{}
p := NewParser(&opts, Default)
c, err := p.AddCommand("cmd", "", "", &cmd)
if err != nil {
t.Fatalf("Unexpected error: %v", err)
return
}
ret, err := p.ParseArgs([]string{"-v", "cmd", "-g", "rest"})
if err != nil {
t.Fatalf("Unexpected error: %v", err)
return
}
assertStringArray(t, ret, []string{"rest"})
if !opts.Value {
t.Errorf("Expected Value to be true")
}
if !cmd.G {
t.Errorf("Expected Command.G to be true")
}
if p.Command.Find("cmd") != c {
t.Errorf("Expected to find command `cmd'")
}
if p.Commands()[0] != c {
t.Errorf("Expected command %#v, but got %#v", c, p.Commands()[0])
}
if c.Options()[0].ShortName != 'g' {
t.Errorf("Expected short name `g' but got %v", c.Options()[0].ShortName)
}
}
func TestCommandNestedInline(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Command struct {
G bool `short:"g"`
Nested struct {
N string `long:"n"`
} `command:"nested"`
} `command:"cmd"`
}{}
p, ret := assertParserSuccess(t, &opts, "-v", "cmd", "-g", "nested", "--n", "n", "rest")
assertStringArray(t, ret, []string{"rest"})
if !opts.Value {
t.Errorf("Expected Value to be true")
}
if !opts.Command.G {
t.Errorf("Expected Command.G to be true")
}
assertString(t, opts.Command.Nested.N, "n")
if c := p.Command.Find("cmd"); c == nil {
t.Errorf("Expected to find command `cmd'")
} else {
if c != p.Active {
t.Errorf("Expected `cmd' to be the active parser command")
}
if nested := c.Find("nested"); nested == nil {
t.Errorf("Expected to find command `nested'")
} else if nested != c.Active {
t.Errorf("Expected to find command `nested' to be the active `cmd' command")
}
}
}
func TestRequiredOnCommand(t *testing.T) {
var opts = struct {
Value bool `short:"v" required:"true"`
Command struct {
G bool `short:"g"`
} `command:"cmd"`
}{}
assertParseFail(t, ErrRequired, fmt.Sprintf("the required flag `%cv' was not specified", defaultShortOptDelimiter), &opts, "cmd")
}
func TestRequiredAllOnCommand(t *testing.T) {
var opts = struct {
Value bool `short:"v" required:"true"`
Missing bool `long:"missing" required:"true"`
Command struct {
G bool `short:"g"`
} `command:"cmd"`
}{}
assertParseFail(t, ErrRequired, fmt.Sprintf("the required flags `%smissing' and `%cv' were not specified", defaultLongOptDelimiter, defaultShortOptDelimiter), &opts, "cmd")
}
func TestDefaultOnCommand(t *testing.T) {
var opts = struct {
Command struct {
G bool `short:"g" default:"true"`
} `command:"cmd"`
}{}
assertParseSuccess(t, &opts, "cmd")
if !opts.Command.G {
t.Errorf("Expected G to be true")
}
}
func TestSubcommandsOptional(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Cmd1 struct {
} `command:"remove"`
Cmd2 struct {
} `command:"add"`
}{}
p := NewParser(&opts, None)
p.SubcommandsOptional = true
_, err := p.ParseArgs([]string{"-v"})
if err != nil {
t.Fatalf("Unexpected error: %v", err)
return
}
if !opts.Value {
t.Errorf("Expected Value to be true")
}
}
func TestCommandAlias(t *testing.T) {
var opts = struct {
Command struct {
G bool `short:"g" default:"true"`
} `command:"cmd" alias:"cm"`
}{}
assertParseSuccess(t, &opts, "cm")
if !opts.Command.G {
t.Errorf("Expected G to be true")
}
}

289
Godeps/_workspace/src/github.com/jessevdk/go-flags/completion_test.go generated vendored
View File

@ -1,289 +0,0 @@
package flags
import (
"bytes"
"io"
"os"
"path"
"path/filepath"
"reflect"
"runtime"
"strings"
"testing"
)
type TestComplete struct {
}
func (t *TestComplete) Complete(match string) []Completion {
options := []string{
"hello world",
"hello universe",
"hello multiverse",
}
ret := make([]Completion, 0, len(options))
for _, o := range options {
if strings.HasPrefix(o, match) {
ret = append(ret, Completion{
Item: o,
})
}
}
return ret
}
var completionTestOptions struct {
Verbose bool `short:"v" long:"verbose" description:"Verbose messages"`
Debug bool `short:"d" long:"debug" description:"Enable debug"`
Version bool `long:"version" description:"Show version"`
Required bool `long:"required" required:"true" description:"This is required"`
AddCommand struct {
Positional struct {
Filename Filename
} `positional-args:"yes"`
} `command:"add" description:"add an item"`
AddMultiCommand struct {
Positional struct {
Filename []Filename
} `positional-args:"yes"`
} `command:"add-multi" description:"add multiple items"`
RemoveCommand struct {
Other bool `short:"o"`
File Filename `short:"f" long:"filename"`
} `command:"rm" description:"remove an item"`
RenameCommand struct {
Completed TestComplete `short:"c" long:"completed"`
} `command:"rename" description:"rename an item"`
}
type completionTest struct {
Args []string
Completed []string
ShowDescriptions bool
}
var completionTests []completionTest
func init() {
_, sourcefile, _, _ := runtime.Caller(0)
completionTestSourcedir := filepath.Join(filepath.SplitList(path.Dir(sourcefile))...)
completionTestFilename := []string{filepath.Join(completionTestSourcedir, "completion.go"), filepath.Join(completionTestSourcedir, "completion_test.go")}
completionTests = []completionTest{
{
// Short names
[]string{"-"},
[]string{"-d", "-v"},
false,
},
{
// Short names concatenated
[]string{"-dv"},
[]string{"-dv"},
false,
},
{
// Long names
[]string{"--"},
[]string{"--debug", "--required", "--verbose", "--version"},
false,
},
{
// Long names with descriptions
[]string{"--"},
[]string{
"--debug # Enable debug",
"--required # This is required",
"--verbose # Verbose messages",
"--version # Show version",
},
true,
},
{
// Long names partial
[]string{"--ver"},
[]string{"--verbose", "--version"},
false,
},
{
// Commands
[]string{""},
[]string{"add", "add-multi", "rename", "rm"},
false,
},
{
// Commands with descriptions
[]string{""},
[]string{
"add # add an item",
"add-multi # add multiple items",
"rename # rename an item",
"rm # remove an item",
},
true,
},
{
// Commands partial
[]string{"r"},
[]string{"rename", "rm"},
false,
},
{
// Positional filename
[]string{"add", filepath.Join(completionTestSourcedir, "completion")},
completionTestFilename,
false,
},
{
// Multiple positional filename (1 arg)
[]string{"add-multi", filepath.Join(completionTestSourcedir, "completion")},
completionTestFilename,
false,
},
{
// Multiple positional filename (2 args)
[]string{"add-multi", filepath.Join(completionTestSourcedir, "completion.go"), filepath.Join(completionTestSourcedir, "completion")},
completionTestFilename,
false,
},
{
// Multiple positional filename (3 args)
[]string{"add-multi", filepath.Join(completionTestSourcedir, "completion.go"), filepath.Join(completionTestSourcedir, "completion.go"), filepath.Join(completionTestSourcedir, "completion")},
completionTestFilename,
false,
},
{
// Flag filename
[]string{"rm", "-f", path.Join(completionTestSourcedir, "completion")},
completionTestFilename,
false,
},
{
// Flag short concat last filename
[]string{"rm", "-of", path.Join(completionTestSourcedir, "completion")},
completionTestFilename,
false,
},
{
// Flag concat filename
[]string{"rm", "-f" + path.Join(completionTestSourcedir, "completion")},
[]string{"-f" + completionTestFilename[0], "-f" + completionTestFilename[1]},
false,
},
{
// Flag equal concat filename
[]string{"rm", "-f=" + path.Join(completionTestSourcedir, "completion")},
[]string{"-f=" + completionTestFilename[0], "-f=" + completionTestFilename[1]},
false,
},
{
// Flag concat long filename
[]string{"rm", "--filename=" + path.Join(completionTestSourcedir, "completion")},
[]string{"--filename=" + completionTestFilename[0], "--filename=" + completionTestFilename[1]},
false,
},
{
// Flag long filename
[]string{"rm", "--filename", path.Join(completionTestSourcedir, "completion")},
completionTestFilename,
false,
},
{
// Custom completed
[]string{"rename", "-c", "hello un"},
[]string{"hello universe"},
false,
},
}
}
func TestCompletion(t *testing.T) {
p := NewParser(&completionTestOptions, Default)
c := &completion{parser: p}
for _, test := range completionTests {
if test.ShowDescriptions {
continue
}
ret := c.complete(test.Args)
items := make([]string, len(ret))
for i, v := range ret {
items[i] = v.Item
}
if !reflect.DeepEqual(items, test.Completed) {
t.Errorf("Args: %#v, %#v\n Expected: %#v\n Got: %#v", test.Args, test.ShowDescriptions, test.Completed, items)
}
}
}
func TestParserCompletion(t *testing.T) {
for _, test := range completionTests {
if test.ShowDescriptions {
os.Setenv("GO_FLAGS_COMPLETION", "verbose")
} else {
os.Setenv("GO_FLAGS_COMPLETION", "1")
}
tmp := os.Stdout
r, w, _ := os.Pipe()
os.Stdout = w
out := make(chan string)
go func() {
var buf bytes.Buffer
io.Copy(&buf, r)
out <- buf.String()
}()
p := NewParser(&completionTestOptions, None)
_, err := p.ParseArgs(test.Args)
w.Close()
os.Stdout = tmp
if err != nil {
t.Fatalf("Unexpected error: %s", err)
}
got := strings.Split(strings.Trim(<-out, "\n"), "\n")
if !reflect.DeepEqual(got, test.Completed) {
t.Errorf("Expected: %#v\nGot: %#v", test.Completed, got)
}
}
os.Setenv("GO_FLAGS_COMPLETION", "")
}

175
Godeps/_workspace/src/github.com/jessevdk/go-flags/convert_test.go generated vendored
View File

@ -1,175 +0,0 @@
package flags
import (
"testing"
"time"
)
func expectConvert(t *testing.T, o *Option, expected string) {
s, err := convertToString(o.value, o.tag)
if err != nil {
t.Errorf("Unexpected error: %v", err)
return
}
assertString(t, s, expected)
}
func TestConvertToString(t *testing.T) {
d, _ := time.ParseDuration("1h2m4s")
var opts = struct {
String string `long:"string"`
Int int `long:"int"`
Int8 int8 `long:"int8"`
Int16 int16 `long:"int16"`
Int32 int32 `long:"int32"`
Int64 int64 `long:"int64"`
Uint uint `long:"uint"`
Uint8 uint8 `long:"uint8"`
Uint16 uint16 `long:"uint16"`
Uint32 uint32 `long:"uint32"`
Uint64 uint64 `long:"uint64"`
Float32 float32 `long:"float32"`
Float64 float64 `long:"float64"`
Duration time.Duration `long:"duration"`
Bool bool `long:"bool"`
IntSlice []int `long:"int-slice"`
IntFloatMap map[int]float64 `long:"int-float-map"`
PtrBool *bool `long:"ptr-bool"`
Interface interface{} `long:"interface"`
Int32Base int32 `long:"int32-base" base:"16"`
Uint32Base uint32 `long:"uint32-base" base:"16"`
}{
"string",
-2,
-1,
0,
1,
2,
1,
2,
3,
4,
5,
1.2,
-3.4,
d,
true,
[]int{-3, 4, -2},
map[int]float64{-2: 4.5},
new(bool),
float32(5.2),
-5823,
4232,
}
p := NewNamedParser("test", Default)
grp, _ := p.AddGroup("test group", "", &opts)
expects := []string{
"string",
"-2",
"-1",
"0",
"1",
"2",
"1",
"2",
"3",
"4",
"5",
"1.2",
"-3.4",
"1h2m4s",
"true",
"[-3, 4, -2]",
"{-2:4.5}",
"false",
"5.2",
"-16bf",
"1088",
}
for i, v := range grp.Options() {
expectConvert(t, v, expects[i])
}
}
func TestConvertToStringInvalidIntBase(t *testing.T) {
var opts = struct {
Int int `long:"int" base:"no"`
}{
2,
}
p := NewNamedParser("test", Default)
grp, _ := p.AddGroup("test group", "", &opts)
o := grp.Options()[0]
_, err := convertToString(o.value, o.tag)
if err != nil {
err = newErrorf(ErrMarshal, "%v", err)
}
assertError(t, err, ErrMarshal, "strconv.ParseInt: parsing \"no\": invalid syntax")
}
func TestConvertToStringInvalidUintBase(t *testing.T) {
var opts = struct {
Uint uint `long:"uint" base:"no"`
}{
2,
}
p := NewNamedParser("test", Default)
grp, _ := p.AddGroup("test group", "", &opts)
o := grp.Options()[0]
_, err := convertToString(o.value, o.tag)
if err != nil {
err = newErrorf(ErrMarshal, "%v", err)
}
assertError(t, err, ErrMarshal, "strconv.ParseInt: parsing \"no\": invalid syntax")
}
func TestWrapText(t *testing.T) {
s := "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum."
got := wrapText(s, 60, " ")
expected := `Lorem ipsum dolor sit amet, consectetur adipisicing elit,
sed do eiusmod tempor incididunt ut labore et dolore magna
aliqua. Ut enim ad minim veniam, quis nostrud exercitation
ullamco laboris nisi ut aliquip ex ea commodo consequat.
Duis aute irure dolor in reprehenderit in voluptate velit
esse cillum dolore eu fugiat nulla pariatur. Excepteur sint
occaecat cupidatat non proident, sunt in culpa qui officia
deserunt mollit anim id est laborum.`
assertDiff(t, got, expected, "wrapped text")
}

110
Godeps/_workspace/src/github.com/jessevdk/go-flags/example_test.go generated vendored
View File

@ -1,110 +0,0 @@
// Example of use of the flags package.
package flags
import (
"fmt"
"os/exec"
)
func Example() {
var opts struct {
// Slice of bool will append 'true' each time the option
// is encountered (can be set multiple times, like -vvv)
Verbose []bool `short:"v" long:"verbose" description:"Show verbose debug information"`
// Example of automatic marshalling to desired type (uint)
Offset uint `long:"offset" description:"Offset"`
// Example of a callback, called each time the option is found.
Call func(string) `short:"c" description:"Call phone number"`
// Example of a required flag
Name string `short:"n" long:"name" description:"A name" required:"true"`
// Example of a value name
File string `short:"f" long:"file" description:"A file" value-name:"FILE"`
// Example of a pointer
Ptr *int `short:"p" description:"A pointer to an integer"`
// Example of a slice of strings
StringSlice []string `short:"s" description:"A slice of strings"`
// Example of a slice of pointers
PtrSlice []*string `long:"ptrslice" description:"A slice of pointers to string"`
// Example of a map
IntMap map[string]int `long:"intmap" description:"A map from string to int"`
// Example of a filename (useful for completion)
Filename Filename `long:"filename" description:"A filename"`
// Example of positional arguments
Args struct {
Id string
Num int
Rest []string
} `positional-args:"yes" required:"yes"`
}
// Callback which will invoke callto:<argument> to call a number.
// Note that this works just on OS X (and probably only with
// Skype) but it shows the idea.
opts.Call = func(num string) {
cmd := exec.Command("open", "callto:"+num)
cmd.Start()
cmd.Process.Release()
}
// Make some fake arguments to parse.
args := []string{
"-vv",
"--offset=5",
"-n", "Me",
"-p", "3",
"-s", "hello",
"-s", "world",
"--ptrslice", "hello",
"--ptrslice", "world",
"--intmap", "a:1",
"--intmap", "b:5",
"--filename", "hello.go",
"id",
"10",
"remaining1",
"remaining2",
}
// Parse flags from `args'. Note that here we use flags.ParseArgs for
// the sake of making a working example. Normally, you would simply use
// flags.Parse(&opts) which uses os.Args
_, err := ParseArgs(&opts, args)
if err != nil {
panic(err)
}
fmt.Printf("Verbosity: %v\n", opts.Verbose)
fmt.Printf("Offset: %d\n", opts.Offset)
fmt.Printf("Name: %s\n", opts.Name)
fmt.Printf("Ptr: %d\n", *opts.Ptr)
fmt.Printf("StringSlice: %v\n", opts.StringSlice)
fmt.Printf("PtrSlice: [%v %v]\n", *opts.PtrSlice[0], *opts.PtrSlice[1])
fmt.Printf("IntMap: [a:%v b:%v]\n", opts.IntMap["a"], opts.IntMap["b"])
fmt.Printf("Filename: %v\n", opts.Filename)
fmt.Printf("Args.Id: %s\n", opts.Args.Id)
fmt.Printf("Args.Num: %d\n", opts.Args.Num)
fmt.Printf("Args.Rest: %v\n", opts.Args.Rest)
// Output: Verbosity: [true true]
// Offset: 5
// Name: Me
// Ptr: 3
// StringSlice: [hello world]
// PtrSlice: [hello world]
// IntMap: [a:1 b:5]
// Filename: hello.go
// Args.Id: id
// Args.Num: 10
// Args.Rest: [remaining1 remaining2]
}

23
Godeps/_workspace/src/github.com/jessevdk/go-flags/examples/add.go generated vendored
View File

@ -1,23 +0,0 @@
package main
import (
"fmt"
)
type AddCommand struct {
All bool `short:"a" long:"all" description:"Add all files"`
}
var addCommand AddCommand
func (x *AddCommand) Execute(args []string) error {
fmt.Printf("Adding (all=%v): %#v\n", x.All, args)
return nil
}
func init() {
parser.AddCommand("add",
"Add a file",
"The add command adds a file to the repository. Use -a to add all files.",
&addCommand)
}

9
Godeps/_workspace/src/github.com/jessevdk/go-flags/examples/bash-completion generated vendored
View File

@ -1,9 +0,0 @@
_examples() {
args=("${COMP_WORDS[@]:1:$COMP_CWORD}")
local IFS=$'\n'
COMPREPLY=($(GO_FLAGS_COMPLETION=1 ${COMP_WORDS[0]} "${args[@]}"))
return 1
}
complete -F _examples examples

75
Godeps/_workspace/src/github.com/jessevdk/go-flags/examples/main.go generated vendored
View File

@ -1,75 +0,0 @@
package main
import (
"errors"
"fmt"
"github.com/jessevdk/go-flags"
"os"
"strconv"
"strings"
)
type EditorOptions struct {
Input flags.Filename `short:"i" long:"input" description:"Input file" default:"-"`
Output flags.Filename `short:"o" long:"output" description:"Output file" default:"-"`
}
type Point struct {
X, Y int
}
func (p *Point) UnmarshalFlag(value string) error {
parts := strings.Split(value, ",")
if len(parts) != 2 {
return errors.New("expected two numbers separated by a ,")
}
x, err := strconv.ParseInt(parts[0], 10, 32)
if err != nil {
return err
}
y, err := strconv.ParseInt(parts[1], 10, 32)
if err != nil {
return err
}
p.X = int(x)
p.Y = int(y)
return nil
}
func (p Point) MarshalFlag() (string, error) {
return fmt.Sprintf("%d,%d", p.X, p.Y), nil
}
type Options struct {
// Example of verbosity with level
Verbose []bool `short:"v" long:"verbose" description:"Verbose output"`
// Example of optional value
User string `short:"u" long:"user" description:"User name" optional:"yes" optional-value:"pancake"`
// Example of map with multiple default values
Users map[string]string `long:"users" description:"User e-mail map" default:"system:system@example.org" default:"admin:admin@example.org"`
// Example of option group
Editor EditorOptions `group:"Editor Options"`
// Example of custom type Marshal/Unmarshal
Point Point `long:"point" description:"A x,y point" default:"1,2"`
}
var options Options
var parser = flags.NewParser(&options, flags.Default)
func main() {
if _, err := parser.Parse(); err != nil {
os.Exit(1)
}
}

23
Godeps/_workspace/src/github.com/jessevdk/go-flags/examples/rm.go generated vendored
View File

@ -1,23 +0,0 @@
package main
import (
"fmt"
)
type RmCommand struct {
Force bool `short:"f" long:"force" description:"Force removal of files"`
}
var rmCommand RmCommand
func (x *RmCommand) Execute(args []string) error {
fmt.Printf("Removing (force=%v): %#v\n", x.Force, args)
return nil
}
func init() {
parser.AddCommand("rm",
"Remove a file",
"The rm command removes a file to the repository. Use -f to force removal of files.",
&rmCommand)
}

187
Godeps/_workspace/src/github.com/jessevdk/go-flags/group_test.go generated vendored
View File

@ -1,187 +0,0 @@
package flags
import (
"testing"
)
func TestGroupInline(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Group struct {
G bool `short:"g"`
} `group:"Grouped Options"`
}{}
p, ret := assertParserSuccess(t, &opts, "-v", "-g")
assertStringArray(t, ret, []string{})
if !opts.Value {
t.Errorf("Expected Value to be true")
}
if !opts.Group.G {
t.Errorf("Expected Group.G to be true")
}
if p.Command.Group.Find("Grouped Options") == nil {
t.Errorf("Expected to find group `Grouped Options'")
}
}
func TestGroupAdd(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
}{}
var grp = struct {
G bool `short:"g"`
}{}
p := NewParser(&opts, Default)
g, err := p.AddGroup("Grouped Options", "", &grp)
if err != nil {
t.Fatalf("Unexpected error: %v", err)
return
}
ret, err := p.ParseArgs([]string{"-v", "-g", "rest"})
if err != nil {
t.Fatalf("Unexpected error: %v", err)
return
}
assertStringArray(t, ret, []string{"rest"})
if !opts.Value {
t.Errorf("Expected Value to be true")
}
if !grp.G {
t.Errorf("Expected Group.G to be true")
}
if p.Command.Group.Find("Grouped Options") != g {
t.Errorf("Expected to find group `Grouped Options'")
}
if p.Groups()[1] != g {
t.Errorf("Expected group %#v, but got %#v", g, p.Groups()[0])
}
if g.Options()[0].ShortName != 'g' {
t.Errorf("Expected short name `g' but got %v", g.Options()[0].ShortName)
}
}
func TestGroupNestedInline(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
Group struct {
G bool `short:"g"`
Nested struct {
N string `long:"n"`
} `group:"Nested Options"`
} `group:"Grouped Options"`
}{}
p, ret := assertParserSuccess(t, &opts, "-v", "-g", "--n", "n", "rest")
assertStringArray(t, ret, []string{"rest"})
if !opts.Value {
t.Errorf("Expected Value to be true")
}
if !opts.Group.G {
t.Errorf("Expected Group.G to be true")
}
assertString(t, opts.Group.Nested.N, "n")
if p.Command.Group.Find("Grouped Options") == nil {
t.Errorf("Expected to find group `Grouped Options'")
}
if p.Command.Group.Find("Nested Options") == nil {
t.Errorf("Expected to find group `Nested Options'")
}
}
func TestGroupNestedInlineNamespace(t *testing.T) {
var opts = struct {
Opt string `long:"opt"`
Group struct {
Opt string `long:"opt"`
Group struct {
Opt string `long:"opt"`
} `group:"Subsubgroup" namespace:"sap"`
} `group:"Subgroup" namespace:"sip"`
}{}
p, ret := assertParserSuccess(t, &opts, "--opt", "a", "--sip.opt", "b", "--sip.sap.opt", "c", "rest")
assertStringArray(t, ret, []string{"rest"})
assertString(t, opts.Opt, "a")
assertString(t, opts.Group.Opt, "b")
assertString(t, opts.Group.Group.Opt, "c")
for _, name := range []string{"Subgroup", "Subsubgroup"} {
if p.Command.Group.Find(name) == nil {
t.Errorf("Expected to find group '%s'", name)
}
}
}
func TestDuplicateShortFlags(t *testing.T) {
var opts struct {
Verbose []bool `short:"v" long:"verbose" description:"Show verbose debug information"`
Variables []string `short:"v" long:"variable" description:"Set a variable value."`
}
args := []string{
"--verbose",
"-v", "123",
"-v", "456",
}
_, err := ParseArgs(&opts, args)
if err == nil {
t.Errorf("Expected an error with type ErrDuplicatedFlag")
} else {
err2 := err.(*Error)
if err2.Type != ErrDuplicatedFlag {
t.Errorf("Expected an error with type ErrDuplicatedFlag")
}
}
}
func TestDuplicateLongFlags(t *testing.T) {
var opts struct {
Test1 []bool `short:"a" long:"testing" description:"Test 1"`
Test2 []string `short:"b" long:"testing" description:"Test 2."`
}
args := []string{
"--testing",
}
_, err := ParseArgs(&opts, args)
if err == nil {
t.Errorf("Expected an error with type ErrDuplicatedFlag")
} else {
err2 := err.(*Error)
if err2.Type != ErrDuplicatedFlag {
t.Errorf("Expected an error with type ErrDuplicatedFlag")
}
}
}

283
Godeps/_workspace/src/github.com/jessevdk/go-flags/help_test.go generated vendored
View File

@ -1,283 +0,0 @@
package flags
import (
"bytes"
"fmt"
"os"
"runtime"
"testing"
"time"
)
type helpOptions struct {
Verbose []bool `short:"v" long:"verbose" description:"Show verbose debug information" ini-name:"verbose"`
Call func(string) `short:"c" description:"Call phone number" ini-name:"call"`
PtrSlice []*string `long:"ptrslice" description:"A slice of pointers to string"`
EmptyDescription bool `long:"empty-description"`
Default string `long:"default" default:"Some\nvalue" description:"Test default value"`
DefaultArray []string `long:"default-array" default:"Some value" default:"Other\tvalue" description:"Test default array value"`
DefaultMap map[string]string `long:"default-map" default:"some:value" default:"another:value" description:"Testdefault map value"`
EnvDefault1 string `long:"env-default1" default:"Some value" env:"ENV_DEFAULT" description:"Test env-default1 value"`
EnvDefault2 string `long:"env-default2" env:"ENV_DEFAULT" description:"Test env-default2 value"`
OnlyIni string `ini-name:"only-ini" description:"Option only available in ini"`
Other struct {
StringSlice []string `short:"s" default:"some" default:"value" description:"A slice of strings"`
IntMap map[string]int `long:"intmap" default:"a:1" description:"A map from string to int" ini-name:"int-map"`
} `group:"Other Options"`
Group struct {
Opt string `long:"opt" description:"This is a subgroup option"`
Group struct {
Opt string `long:"opt" description:"This is a subsubgroup option"`
} `group:"Subsubgroup" namespace:"sap"`
} `group:"Subgroup" namespace:"sip"`
Command struct {
ExtraVerbose []bool `long:"extra-verbose" description:"Use for extra verbosity"`
} `command:"command" alias:"cm" alias:"cmd" description:"A command"`
Args struct {
Filename string `name:"filename" description:"A filename"`
Num int `name:"num" description:"A number"`
} `positional-args:"yes"`
}
func TestHelp(t *testing.T) {
oldEnv := EnvSnapshot()
defer oldEnv.Restore()
os.Setenv("ENV_DEFAULT", "env-def")
var opts helpOptions
p := NewNamedParser("TestHelp", HelpFlag)
p.AddGroup("Application Options", "The application options", &opts)
_, err := p.ParseArgs([]string{"--help"})
if err == nil {
t.Fatalf("Expected help error")
}
if e, ok := err.(*Error); !ok {
t.Fatalf("Expected flags.Error, but got %T", err)
} else {
if e.Type != ErrHelp {
t.Errorf("Expected flags.ErrHelp type, but got %s", e.Type)
}
var expected string
if runtime.GOOS == "windows" {
expected = `Usage:
TestHelp [OPTIONS] [filename] [num] <command>
Application Options:
/v, /verbose Show verbose debug information
/c: Call phone number
/ptrslice: A slice of pointers to string
/empty-description
/default: Test default value ("Some\nvalue")
/default-array: Test default array value (Some value, "Other\tvalue")
/default-map: Testdefault map value (some:value, another:value)
/env-default1: Test env-default1 value (Some value) [%ENV_DEFAULT%]
/env-default2: Test env-default2 value [%ENV_DEFAULT%]
Other Options:
/s: A slice of strings (some, value)
/intmap: A map from string to int (a:1)
Subgroup:
/sip.opt: This is a subgroup option
Subsubgroup:
/sip.sap.opt: This is a subsubgroup option
Help Options:
/? Show this help message
/h, /help Show this help message
Arguments:
filename: A filename
num: A number
Available commands:
command A command (aliases: cm, cmd)
`
} else {
expected = `Usage:
TestHelp [OPTIONS] [filename] [num] <command>
Application Options:
-v, --verbose Show verbose debug information
-c= Call phone number
--ptrslice= A slice of pointers to string
--empty-description
--default= Test default value ("Some\nvalue")
--default-array= Test default array value (Some value, "Other\tvalue")
--default-map= Testdefault map value (some:value, another:value)
--env-default1= Test env-default1 value (Some value) [$ENV_DEFAULT]
--env-default2= Test env-default2 value [$ENV_DEFAULT]
Other Options:
-s= A slice of strings (some, value)
--intmap= A map from string to int (a:1)
Subgroup:
--sip.opt= This is a subgroup option
Subsubgroup:
--sip.sap.opt= This is a subsubgroup option
Help Options:
-h, --help Show this help message
Arguments:
filename: A filename
num: A number
Available commands:
command A command (aliases: cm, cmd)
`
}
assertDiff(t, e.Message, expected, "help message")
}
}
func TestMan(t *testing.T) {
oldEnv := EnvSnapshot()
defer oldEnv.Restore()
os.Setenv("ENV_DEFAULT", "env-def")
var opts helpOptions
p := NewNamedParser("TestMan", HelpFlag)
p.ShortDescription = "Test manpage generation"
p.LongDescription = "This is a somewhat `longer' description of what this does"
p.AddGroup("Application Options", "The application options", &opts)
p.Commands()[0].LongDescription = "Longer `command' description"
var buf bytes.Buffer
p.WriteManPage(&buf)
got := buf.String()
tt := time.Now()
expected := fmt.Sprintf(`.TH TestMan 1 "%s"
.SH NAME
TestMan \- Test manpage generation
.SH SYNOPSIS
\fBTestMan\fP [OPTIONS]
.SH DESCRIPTION
This is a somewhat \fBlonger\fP description of what this does
.SH OPTIONS
.TP
\fB-v, --verbose\fP
Show verbose debug information
.TP
\fB-c\fP
Call phone number
.TP
\fB--ptrslice\fP
A slice of pointers to string
.TP
\fB--empty-description\fP
.TP
\fB--default\fP
Test default value
.TP
\fB--default-array\fP
Test default array value
.TP
\fB--default-map\fP
Testdefault map value
.TP
\fB--env-default1\fP
Test env-default1 value
.TP
\fB--env-default2\fP
Test env-default2 value
.TP
\fB-s\fP
A slice of strings
.TP
\fB--intmap\fP
A map from string to int
.TP
\fB--sip.opt\fP
This is a subgroup option
.TP
\fB--sip.sap.opt\fP
This is a subsubgroup option
.SH COMMANDS
.SS command
A command
Longer \fBcommand\fP description
\fBUsage\fP: TestMan [OPTIONS] command [command-OPTIONS]
\fBAliases\fP: cm, cmd
.TP
\fB--extra-verbose\fP
Use for extra verbosity
`, tt.Format("2 January 2006"))
assertDiff(t, got, expected, "man page")
}
type helpCommandNoOptions struct {
Command struct {
} `command:"command" description:"A command"`
}
func TestHelpCommand(t *testing.T) {
oldEnv := EnvSnapshot()
defer oldEnv.Restore()
os.Setenv("ENV_DEFAULT", "env-def")
var opts helpCommandNoOptions
p := NewNamedParser("TestHelpCommand", HelpFlag)
p.AddGroup("Application Options", "The application options", &opts)
_, err := p.ParseArgs([]string{"command", "--help"})
if err == nil {
t.Fatalf("Expected help error")
}
if e, ok := err.(*Error); !ok {
t.Fatalf("Expected flags.Error, but got %T", err)
} else {
if e.Type != ErrHelp {
t.Errorf("Expected flags.ErrHelp type, but got %s", e.Type)
}
var expected string
if runtime.GOOS == "windows" {
expected = `Usage:
TestHelpCommand [OPTIONS] command
Help Options:
/? Show this help message
/h, /help Show this help message
`
} else {
expected = `Usage:
TestHelpCommand [OPTIONS] command
Help Options:
-h, --help Show this help message
`
}
assertDiff(t, e.Message, expected, "help message")
}
}

731
Godeps/_workspace/src/github.com/jessevdk/go-flags/ini_test.go generated vendored
View File

@ -1,731 +0,0 @@
package flags
import (
"bytes"
"fmt"
"io/ioutil"
"os"
"reflect"
"strings"
"testing"
)
func TestWriteIni(t *testing.T) {
oldEnv := EnvSnapshot()
defer oldEnv.Restore()
os.Setenv("ENV_DEFAULT", "env-def")
var tests = []struct {
args []string
options IniOptions
expected string
}{
{
[]string{"-vv", "--intmap=a:2", "--intmap", "b:3", "filename", "0", "command"},
IniDefault,
`[Application Options]
; Show verbose debug information
verbose = true
verbose = true
; Test env-default1 value
EnvDefault1 = env-def
; Test env-default2 value
EnvDefault2 = env-def
[Other Options]
; A map from string to int
int-map = a:2
int-map = b:3
`,
},
{
[]string{"-vv", "--intmap=a:2", "--intmap", "b:3", "filename", "0", "command"},
IniDefault | IniIncludeDefaults,
`[Application Options]
; Show verbose debug information
verbose = true
verbose = true
; A slice of pointers to string
; PtrSlice =
EmptyDescription = false
; Test default value
Default = "Some\nvalue"
; Test default array value
DefaultArray = Some value
DefaultArray = "Other\tvalue"
; Testdefault map value
DefaultMap = another:value
DefaultMap = some:value
; Test env-default1 value
EnvDefault1 = env-def
; Test env-default2 value
EnvDefault2 = env-def
; Option only available in ini
only-ini =
[Other Options]
; A slice of strings
StringSlice = some
StringSlice = value
; A map from string to int
int-map = a:2
int-map = b:3
[Subgroup]
; This is a subgroup option
Opt =
[Subsubgroup]
; This is a subsubgroup option
Opt =
[command]
; Use for extra verbosity
; ExtraVerbose =
`,
},
{
[]string{"filename", "0", "command"},
IniDefault | IniIncludeDefaults | IniCommentDefaults,
`[Application Options]
; Show verbose debug information
; verbose =
; A slice of pointers to string
; PtrSlice =
; EmptyDescription = false
; Test default value
; Default = "Some\nvalue"
; Test default array value
; DefaultArray = Some value
; DefaultArray = "Other\tvalue"
; Testdefault map value
; DefaultMap = another:value
; DefaultMap = some:value
; Test env-default1 value
EnvDefault1 = env-def
; Test env-default2 value
EnvDefault2 = env-def
; Option only available in ini
; only-ini =
[Other Options]
; A slice of strings
; StringSlice = some
; StringSlice = value
; A map from string to int
; int-map = a:1
[Subgroup]
; This is a subgroup option
; Opt =
[Subsubgroup]
; This is a subsubgroup option
; Opt =
[command]
; Use for extra verbosity
; ExtraVerbose =
`,
},
{
[]string{"--default=New value", "--default-array=New value", "--default-map=new:value", "filename", "0", "command"},
IniDefault | IniIncludeDefaults | IniCommentDefaults,
`[Application Options]
; Show verbose debug information
; verbose =
; A slice of pointers to string
; PtrSlice =
; EmptyDescription = false
; Test default value
Default = New value
; Test default array value
DefaultArray = New value
; Testdefault map value
DefaultMap = new:value
; Test env-default1 value
EnvDefault1 = env-def
; Test env-default2 value
EnvDefault2 = env-def
; Option only available in ini
; only-ini =
[Other Options]
; A slice of strings
; StringSlice = some
; StringSlice = value
; A map from string to int
; int-map = a:1
[Subgroup]
; This is a subgroup option
; Opt =
[Subsubgroup]
; This is a subsubgroup option
; Opt =
[command]
; Use for extra verbosity
; ExtraVerbose =
`,
},
}
for _, test := range tests {
var opts helpOptions
p := NewNamedParser("TestIni", Default)
p.AddGroup("Application Options", "The application options", &opts)
_, err := p.ParseArgs(test.args)
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
inip := NewIniParser(p)
var b bytes.Buffer
inip.Write(&b, test.options)
got := b.String()
expected := test.expected
msg := fmt.Sprintf("with arguments %+v and ini options %b", test.args, test.options)
assertDiff(t, got, expected, msg)
}
}
func TestReadIni(t *testing.T) {
var opts helpOptions
p := NewNamedParser("TestIni", Default)
p.AddGroup("Application Options", "The application options", &opts)
inip := NewIniParser(p)
inic := `
; Show verbose debug information
verbose = true
verbose = true
DefaultMap = another:"value\n1"
DefaultMap = some:value 2
[Application Options]
; A slice of pointers to string
; PtrSlice =
; Test default value
Default = "New\nvalue"
; Test env-default1 value
EnvDefault1 = New value
[Other Options]
# A slice of strings
StringSlice = "some\nvalue"
StringSlice = another value
; A map from string to int
int-map = a:2
int-map = b:3
`
b := strings.NewReader(inic)
err := inip.Parse(b)
if err != nil {
t.Fatalf("Unexpected error: %s", err)
}
assertBoolArray(t, opts.Verbose, []bool{true, true})
if v := map[string]string{"another": "value\n1", "some": "value 2"}; !reflect.DeepEqual(opts.DefaultMap, v) {
t.Fatalf("Expected %#v for DefaultMap but got %#v", v, opts.DefaultMap)
}
assertString(t, opts.Default, "New\nvalue")
assertString(t, opts.EnvDefault1, "New value")
assertStringArray(t, opts.Other.StringSlice, []string{"some\nvalue", "another value"})
if v, ok := opts.Other.IntMap["a"]; !ok {
t.Errorf("Expected \"a\" in Other.IntMap")
} else if v != 2 {
t.Errorf("Expected Other.IntMap[\"a\"] = 2, but got %v", v)
}
if v, ok := opts.Other.IntMap["b"]; !ok {
t.Errorf("Expected \"b\" in Other.IntMap")
} else if v != 3 {
t.Errorf("Expected Other.IntMap[\"b\"] = 3, but got %v", v)
}
}
func TestReadAndWriteIni(t *testing.T) {
var tests = []struct {
options IniOptions
read string
write string
}{
{
IniIncludeComments,
`[Application Options]
; Show verbose debug information
verbose = true
verbose = true
; Test default value
Default = "quote me"
; Test default array value
DefaultArray = 1
DefaultArray = "2"
DefaultArray = 3
; Testdefault map value
; DefaultMap =
; Test env-default1 value
EnvDefault1 = env-def
; Test env-default2 value
EnvDefault2 = env-def
[Other Options]
; A slice of strings
; StringSlice =
; A map from string to int
int-map = a:2
int-map = b:"3"
`,
`[Application Options]
; Show verbose debug information
verbose = true
verbose = true
; Test default value
Default = "quote me"
; Test default array value
DefaultArray = 1
DefaultArray = 2
DefaultArray = 3
; Testdefault map value
; DefaultMap =
; Test env-default1 value
EnvDefault1 = env-def
; Test env-default2 value
EnvDefault2 = env-def
[Other Options]
; A slice of strings
; StringSlice =
; A map from string to int
int-map = a:2
int-map = b:3
`,
},
{
IniIncludeComments,
`[Application Options]
; Show verbose debug information
verbose = true
verbose = true
; Test default value
Default = "quote me"
; Test default array value
DefaultArray = "1"
DefaultArray = "2"
DefaultArray = "3"
; Testdefault map value
; DefaultMap =
; Test env-default1 value
EnvDefault1 = env-def
; Test env-default2 value
EnvDefault2 = env-def
[Other Options]
; A slice of strings
; StringSlice =
; A map from string to int
int-map = a:"2"
int-map = b:"3"
`,
`[Application Options]
; Show verbose debug information
verbose = true
verbose = true
; Test default value
Default = "quote me"
; Test default array value
DefaultArray = "1"
DefaultArray = "2"
DefaultArray = "3"
; Testdefault map value
; DefaultMap =
; Test env-default1 value
EnvDefault1 = env-def
; Test env-default2 value
EnvDefault2 = env-def
[Other Options]
; A slice of strings
; StringSlice =
; A map from string to int
int-map = a:"2"
int-map = b:"3"
`,
},
}
for _, test := range tests {
var opts helpOptions
p := NewNamedParser("TestIni", Default)
p.AddGroup("Application Options", "The application options", &opts)
inip := NewIniParser(p)
read := strings.NewReader(test.read)
err := inip.Parse(read)
if err != nil {
t.Fatalf("Unexpected error: %s", err)
}
var write bytes.Buffer
inip.Write(&write, test.options)
got := write.String()
msg := fmt.Sprintf("with ini options %b", test.options)
assertDiff(t, got, test.write, msg)
}
}
func TestReadIniWrongQuoting(t *testing.T) {
var tests = []struct {
iniFile string
lineNumber uint
}{
{
iniFile: `Default = "New\nvalue`,
lineNumber: 1,
},
{
iniFile: `StringSlice = "New\nvalue`,
lineNumber: 1,
},
{
iniFile: `StringSlice = "New\nvalue"
StringSlice = "Second\nvalue`,
lineNumber: 2,
},
{
iniFile: `DefaultMap = some:"value`,
lineNumber: 1,
},
{
iniFile: `DefaultMap = some:value
DefaultMap = another:"value`,
lineNumber: 2,
},
}
for _, test := range tests {
var opts helpOptions
p := NewNamedParser("TestIni", Default)
p.AddGroup("Application Options", "The application options", &opts)
inip := NewIniParser(p)
inic := test.iniFile
b := strings.NewReader(inic)
err := inip.Parse(b)
if err == nil {
t.Fatalf("Expect error")
}
iniError := err.(*IniError)
if iniError.LineNumber != test.lineNumber {
t.Fatalf("Expect error on line %d", test.lineNumber)
}
}
}
func TestIniCommands(t *testing.T) {
var opts struct {
Value string `short:"v" long:"value"`
Add struct {
Name int `short:"n" long:"name" ini-name:"AliasName"`
Other struct {
O string `short:"o" long:"other"`
} `group:"Other Options"`
} `command:"add"`
}
p := NewNamedParser("TestIni", Default)
p.AddGroup("Application Options", "The application options", &opts)
inip := NewIniParser(p)
inic := `[Application Options]
value = some value
[add]
AliasName = 5
[add.Other Options]
other = subgroup
`
b := strings.NewReader(inic)
err := inip.Parse(b)
if err != nil {
t.Fatalf("Unexpected error: %s", err)
}
assertString(t, opts.Value, "some value")
if opts.Add.Name != 5 {
t.Errorf("Expected opts.Add.Name to be 5, but got %v", opts.Add.Name)
}
assertString(t, opts.Add.Other.O, "subgroup")
// Test writing it back
buf := &bytes.Buffer{}
inip.Write(buf, IniDefault)
assertDiff(t, buf.String(), inic, "ini contents")
}
func TestIniNoIni(t *testing.T) {
var opts struct {
Value string `short:"v" long:"value" no-ini:"yes"`
}
p := NewNamedParser("TestIni", Default)
p.AddGroup("Application Options", "The application options", &opts)
inip := NewIniParser(p)
inic := `[Application Options]
value = some value
`
b := strings.NewReader(inic)
err := inip.Parse(b)
if err == nil {
t.Fatalf("Expected error")
}
iniError := err.(*IniError)
if v := uint(2); iniError.LineNumber != v {
t.Errorf("Expected opts.Add.Name to be %d, but got %d", v, iniError.LineNumber)
}
if v := "unknown option: value"; iniError.Message != v {
t.Errorf("Expected opts.Add.Name to be %s, but got %s", v, iniError.Message)
}
}
func TestIniParse(t *testing.T) {
file, err := ioutil.TempFile("", "")
if err != nil {
t.Fatalf("Cannot create temporary file: %s", err)
}
defer os.Remove(file.Name())
_, err = file.WriteString("value = 123")
if err != nil {
t.Fatalf("Cannot write to temporary file: %s", err)
}
file.Close()
var opts struct {
Value int `long:"value"`
}
err = IniParse(file.Name(), &opts)
if err != nil {
t.Fatalf("Could not parse ini: %s", err)
}
if opts.Value != 123 {
t.Fatalf("Expected Value to be \"123\" but was \"%d\"", opts.Value)
}
}
func TestWriteFile(t *testing.T) {
file, err := ioutil.TempFile("", "")
if err != nil {
t.Fatalf("Cannot create temporary file: %s", err)
}
defer os.Remove(file.Name())
var opts struct {
Value int `long:"value"`
}
opts.Value = 123
p := NewParser(&opts, Default)
ini := NewIniParser(p)
err = ini.WriteFile(file.Name(), IniIncludeDefaults)
if err != nil {
t.Fatalf("Could not write ini file: %s", err)
}
found, err := ioutil.ReadFile(file.Name())
if err != nil {
t.Fatalf("Could not read written ini file: %s", err)
}
expected := "[Application Options]\nValue = 123\n\n"
assertDiff(t, string(found), expected, "ini content")
}
func TestOverwriteRequiredOptions(t *testing.T) {
var tests = []struct {
args []string
expected []string
}{
{
args: []string{"--value", "from CLI"},
expected: []string{
"from CLI",
"from default",
},
},
{
args: []string{"--value", "from CLI", "--default", "from CLI"},
expected: []string{
"from CLI",
"from CLI",
},
},
{
args: []string{"--config", "no file name"},
expected: []string{
"from INI",
"from INI",
},
},
{
args: []string{"--value", "from CLI before", "--default", "from CLI before", "--config", "no file name"},
expected: []string{
"from INI",
"from INI",
},
},
{
args: []string{"--value", "from CLI before", "--default", "from CLI before", "--config", "no file name", "--value", "from CLI after", "--default", "from CLI after"},
expected: []string{
"from CLI after",
"from CLI after",
},
},
}
for _, test := range tests {
var opts struct {
Config func(s string) error `long:"config" no-ini:"true"`
Value string `long:"value" required:"true"`
Default string `long:"default" required:"true" default:"from default"`
}
p := NewParser(&opts, Default)
opts.Config = func(s string) error {
ini := NewIniParser(p)
return ini.Parse(bytes.NewBufferString("value = from INI\ndefault = from INI"))
}
_, err := p.ParseArgs(test.args)
if err != nil {
t.Fatalf("Unexpected error %s with args %+v", err, test.args)
}
if opts.Value != test.expected[0] {
t.Fatalf("Expected Value to be \"%s\" but was \"%s\" with args %+v", test.expected[0], opts.Value, test.args)
}
if opts.Default != test.expected[1] {
t.Fatalf("Expected Default to be \"%s\" but was \"%s\" with args %+v", test.expected[1], opts.Default, test.args)
}
}
}

85
Godeps/_workspace/src/github.com/jessevdk/go-flags/long_test.go generated vendored
View File

@ -1,85 +0,0 @@
package flags
import (
"testing"
)
func TestLong(t *testing.T) {
var opts = struct {
Value bool `long:"value"`
}{}
ret := assertParseSuccess(t, &opts, "--value")
assertStringArray(t, ret, []string{})
if !opts.Value {
t.Errorf("Expected Value to be true")
}
}
func TestLongArg(t *testing.T) {
var opts = struct {
Value string `long:"value"`
}{}
ret := assertParseSuccess(t, &opts, "--value", "value")
assertStringArray(t, ret, []string{})
assertString(t, opts.Value, "value")
}
func TestLongArgEqual(t *testing.T) {
var opts = struct {
Value string `long:"value"`
}{}
ret := assertParseSuccess(t, &opts, "--value=value")
assertStringArray(t, ret, []string{})
assertString(t, opts.Value, "value")
}
func TestLongDefault(t *testing.T) {
var opts = struct {
Value string `long:"value" default:"value"`
}{}
ret := assertParseSuccess(t, &opts)
assertStringArray(t, ret, []string{})
assertString(t, opts.Value, "value")
}
func TestLongOptional(t *testing.T) {
var opts = struct {
Value string `long:"value" optional:"yes" optional-value:"value"`
}{}
ret := assertParseSuccess(t, &opts, "--value")
assertStringArray(t, ret, []string{})
assertString(t, opts.Value, "value")
}
func TestLongOptionalArg(t *testing.T) {
var opts = struct {
Value string `long:"value" optional:"yes" optional-value:"value"`
}{}
ret := assertParseSuccess(t, &opts, "--value", "no")
assertStringArray(t, ret, []string{"no"})
assertString(t, opts.Value, "value")
}
func TestLongOptionalArgEqual(t *testing.T) {
var opts = struct {
Value string `long:"value" optional:"yes" optional-value:"value"`
}{}
ret := assertParseSuccess(t, &opts, "--value=value", "no")
assertStringArray(t, ret, []string{"no"})
assertString(t, opts.Value, "value")
}

97
Godeps/_workspace/src/github.com/jessevdk/go-flags/marshal_test.go generated vendored
View File

@ -1,97 +0,0 @@
package flags
import (
"fmt"
"testing"
)
type marshalled bool
func (m *marshalled) UnmarshalFlag(value string) error {
if value == "yes" {
*m = true
} else if value == "no" {
*m = false
} else {
return fmt.Errorf("`%s' is not a valid value, please specify `yes' or `no'", value)
}
return nil
}
func (m marshalled) MarshalFlag() (string, error) {
if m {
return "yes", nil
}
return "no", nil
}
type marshalledError bool
func (m marshalledError) MarshalFlag() (string, error) {
return "", newErrorf(ErrMarshal, "Failed to marshal")
}
func TestUnmarshal(t *testing.T) {
var opts = struct {
Value marshalled `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-v=yes")
assertStringArray(t, ret, []string{})
if !opts.Value {
t.Errorf("Expected Value to be true")
}
}
func TestUnmarshalDefault(t *testing.T) {
var opts = struct {
Value marshalled `short:"v" default:"yes"`
}{}
ret := assertParseSuccess(t, &opts)
assertStringArray(t, ret, []string{})
if !opts.Value {
t.Errorf("Expected Value to be true")
}
}
func TestUnmarshalOptional(t *testing.T) {
var opts = struct {
Value marshalled `short:"v" optional:"yes" optional-value:"yes"`
}{}
ret := assertParseSuccess(t, &opts, "-v")
assertStringArray(t, ret, []string{})
if !opts.Value {
t.Errorf("Expected Value to be true")
}
}
func TestUnmarshalError(t *testing.T) {
var opts = struct {
Value marshalled `short:"v"`
}{}
assertParseFail(t, ErrMarshal, fmt.Sprintf("invalid argument for flag `%cv' (expected flags.marshalled): `invalid' is not a valid value, please specify `yes' or `no'", defaultShortOptDelimiter), &opts, "-vinvalid")
}
func TestMarshalError(t *testing.T) {
var opts = struct {
Value marshalledError `short:"v"`
}{}
p := NewParser(&opts, Default)
o := p.Command.Groups()[0].Options()[0]
_, err := convertToString(o.value, o.tag)
assertError(t, err, ErrMarshal, "Failed to marshal")
}

45
Godeps/_workspace/src/github.com/jessevdk/go-flags/options_test.go generated vendored
View File

@ -1,45 +0,0 @@
package flags
import (
"testing"
)
func TestPassDoubleDash(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
}{}
p := NewParser(&opts, PassDoubleDash)
ret, err := p.ParseArgs([]string{"-v", "--", "-v", "-g"})
if err != nil {
t.Fatalf("Unexpected error: %v", err)
return
}
if !opts.Value {
t.Errorf("Expected Value to be true")
}
assertStringArray(t, ret, []string{"-v", "-g"})
}
func TestPassAfterNonOption(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
}{}
p := NewParser(&opts, PassAfterNonOption)
ret, err := p.ParseArgs([]string{"-v", "arg", "-v", "-g"})
if err != nil {
t.Fatalf("Unexpected error: %v", err)
return
}
if !opts.Value {
t.Errorf("Expected Value to be true")
}
assertStringArray(t, ret, []string{"arg", "-v", "-g"})
}

431
Godeps/_workspace/src/github.com/jessevdk/go-flags/parser_test.go generated vendored
View File

@ -1,431 +0,0 @@
package flags
import (
"fmt"
"os"
"reflect"
"strconv"
"strings"
"testing"
"time"
)
type defaultOptions struct {
Int int `long:"i"`
IntDefault int `long:"id" default:"1"`
String string `long:"str"`
StringDefault string `long:"strd" default:"abc"`
StringNotUnquoted string `long:"strnot" unquote:"false"`
Time time.Duration `long:"t"`
TimeDefault time.Duration `long:"td" default:"1m"`
Map map[string]int `long:"m"`
MapDefault map[string]int `long:"md" default:"a:1"`
Slice []int `long:"s"`
SliceDefault []int `long:"sd" default:"1" default:"2"`
}
func TestDefaults(t *testing.T) {
var tests = []struct {
msg string
args []string
expected defaultOptions
}{
{
msg: "no arguments, expecting default values",
args: []string{},
expected: defaultOptions{
Int: 0,
IntDefault: 1,
String: "",
StringDefault: "abc",
Time: 0,
TimeDefault: time.Minute,
Map: map[string]int{},
MapDefault: map[string]int{"a": 1},
Slice: []int{},
SliceDefault: []int{1, 2},
},
},
{
msg: "non-zero value arguments, expecting overwritten arguments",
args: []string{"--i=3", "--id=3", "--str=def", "--strd=def", "--t=3ms", "--td=3ms", "--m=c:3", "--md=c:3", "--s=3", "--sd=3"},
expected: defaultOptions{
Int: 3,
IntDefault: 3,
String: "def",
StringDefault: "def",
Time: 3 * time.Millisecond,
TimeDefault: 3 * time.Millisecond,
Map: map[string]int{"c": 3},
MapDefault: map[string]int{"c": 3},
Slice: []int{3},
SliceDefault: []int{3},
},
},
{
msg: "zero value arguments, expecting overwritten arguments",
args: []string{"--i=0", "--id=0", "--str", "", "--strd=\"\"", "--t=0ms", "--td=0s", "--m=:0", "--md=:0", "--s=0", "--sd=0"},
expected: defaultOptions{
Int: 0,
IntDefault: 0,
String: "",
StringDefault: "",
Time: 0,
TimeDefault: 0,
Map: map[string]int{"": 0},
MapDefault: map[string]int{"": 0},
Slice: []int{0},
SliceDefault: []int{0},
},
},
}
for _, test := range tests {
var opts defaultOptions
_, err := ParseArgs(&opts, test.args)
if err != nil {
t.Fatalf("%s:\nUnexpected error: %v", test.msg, err)
}
if opts.Slice == nil {
opts.Slice = []int{}
}
if !reflect.DeepEqual(opts, test.expected) {
t.Errorf("%s:\nUnexpected options with arguments %+v\nexpected\n%+v\nbut got\n%+v\n", test.msg, test.args, test.expected, opts)
}
}
}
func TestUnquoting(t *testing.T) {
var tests = []struct {
arg string
err error
value string
}{
{
arg: "\"abc",
err: strconv.ErrSyntax,
value: "",
},
{
arg: "\"\"abc\"",
err: strconv.ErrSyntax,
value: "",
},
{
arg: "\"abc\"",
err: nil,
value: "abc",
},
{
arg: "\"\\\"abc\\\"\"",
err: nil,
value: "\"abc\"",
},
{
arg: "\"\\\"abc\"",
err: nil,
value: "\"abc",
},
}
for _, test := range tests {
var opts defaultOptions
for _, delimiter := range []bool{false, true} {
p := NewParser(&opts, None)
var err error
if delimiter {
_, err = p.ParseArgs([]string{"--str=" + test.arg, "--strnot=" + test.arg})
} else {
_, err = p.ParseArgs([]string{"--str", test.arg, "--strnot", test.arg})
}
if test.err == nil {
if err != nil {
t.Fatalf("Expected no error but got: %v", err)
}
if test.value != opts.String {
t.Fatalf("Expected String to be %q but got %q", test.value, opts.String)
}
if q := strconv.Quote(test.value); q != opts.StringNotUnquoted {
t.Fatalf("Expected StringDefault to be %q but got %q", q, opts.StringNotUnquoted)
}
} else {
if err == nil {
t.Fatalf("Expected error")
} else if e, ok := err.(*Error); ok {
if strings.HasPrefix(e.Message, test.err.Error()) {
t.Fatalf("Expected error message to end with %q but got %v", test.err.Error(), e.Message)
}
}
}
}
}
}
// envRestorer keeps a copy of a set of env variables and can restore the env from them
type envRestorer struct {
env map[string]string
}
func (r *envRestorer) Restore() {
os.Clearenv()
for k, v := range r.env {
os.Setenv(k, v)
}
}
// EnvSnapshot returns a snapshot of the currently set env variables
func EnvSnapshot() *envRestorer {
r := envRestorer{make(map[string]string)}
for _, kv := range os.Environ() {
parts := strings.SplitN(kv, "=", 2)
if len(parts) != 2 {
panic("got a weird env variable: " + kv)
}
r.env[parts[0]] = parts[1]
}
return &r
}
type envDefaultOptions struct {
Int int `long:"i" default:"1" env:"TEST_I"`
Time time.Duration `long:"t" default:"1m" env:"TEST_T"`
Map map[string]int `long:"m" default:"a:1" env:"TEST_M" env-delim:";"`
Slice []int `long:"s" default:"1" default:"2" env:"TEST_S" env-delim:","`
}
func TestEnvDefaults(t *testing.T) {
var tests = []struct {
msg string
args []string
expected envDefaultOptions
env map[string]string
}{
{
msg: "no arguments, no env, expecting default values",
args: []string{},
expected: envDefaultOptions{
Int: 1,
Time: time.Minute,
Map: map[string]int{"a": 1},
Slice: []int{1, 2},
},
},
{
msg: "no arguments, env defaults, expecting env default values",
args: []string{},
expected: envDefaultOptions{
Int: 2,
Time: 2 * time.Minute,
Map: map[string]int{"a": 2, "b": 3},
Slice: []int{4, 5, 6},
},
env: map[string]string{
"TEST_I": "2",
"TEST_T": "2m",
"TEST_M": "a:2;b:3",
"TEST_S": "4,5,6",
},
},
{
msg: "non-zero value arguments, expecting overwritten arguments",
args: []string{"--i=3", "--t=3ms", "--m=c:3", "--s=3"},
expected: envDefaultOptions{
Int: 3,
Time: 3 * time.Millisecond,
Map: map[string]int{"c": 3},
Slice: []int{3},
},
env: map[string]string{
"TEST_I": "2",
"TEST_T": "2m",
"TEST_M": "a:2;b:3",
"TEST_S": "4,5,6",
},
},
{
msg: "zero value arguments, expecting overwritten arguments",
args: []string{"--i=0", "--t=0ms", "--m=:0", "--s=0"},
expected: envDefaultOptions{
Int: 0,
Time: 0,
Map: map[string]int{"": 0},
Slice: []int{0},
},
env: map[string]string{
"TEST_I": "2",
"TEST_T": "2m",
"TEST_M": "a:2;b:3",
"TEST_S": "4,5,6",
},
},
}
oldEnv := EnvSnapshot()
defer oldEnv.Restore()
for _, test := range tests {
var opts envDefaultOptions
oldEnv.Restore()
for envKey, envValue := range test.env {
os.Setenv(envKey, envValue)
}
_, err := ParseArgs(&opts, test.args)
if err != nil {
t.Fatalf("%s:\nUnexpected error: %v", test.msg, err)
}
if opts.Slice == nil {
opts.Slice = []int{}
}
if !reflect.DeepEqual(opts, test.expected) {
t.Errorf("%s:\nUnexpected options with arguments %+v\nexpected\n%+v\nbut got\n%+v\n", test.msg, test.args, test.expected, opts)
}
}
}
func TestOptionAsArgument(t *testing.T) {
var tests = []struct {
args []string
expectError bool
errType ErrorType
errMsg string
rest []string
}{
{
// short option must not be accepted as argument
args: []string{"--string-slice", "foobar", "--string-slice", "-o"},
expectError: true,
errType: ErrExpectedArgument,
errMsg: "expected argument for flag `--string-slice', but got option `-o'",
},
{
// long option must not be accepted as argument
args: []string{"--string-slice", "foobar", "--string-slice", "--other-option"},
expectError: true,
errType: ErrExpectedArgument,
errMsg: "expected argument for flag `--string-slice', but got option `--other-option'",
},
{
// long option must not be accepted as argument
args: []string{"--string-slice", "--"},
expectError: true,
errType: ErrExpectedArgument,
errMsg: "expected argument for flag `--string-slice', but got double dash `--'",
},
{
// quoted and appended option should be accepted as argument (even if it looks like an option)
args: []string{"--string-slice", "foobar", "--string-slice=\"--other-option\""},
},
{
// Accept any single character arguments including '-'
args: []string{"--string-slice", "-"},
},
{
args: []string{"-o", "-", "-"},
rest: []string{"-", "-"},
},
}
var opts struct {
StringSlice []string `long:"string-slice"`
OtherOption bool `long:"other-option" short:"o"`
}
for _, test := range tests {
if test.expectError {
assertParseFail(t, test.errType, test.errMsg, &opts, test.args...)
} else {
args := assertParseSuccess(t, &opts, test.args...)
assertStringArray(t, args, test.rest)
}
}
}
func TestUnknownFlagHandler(t *testing.T) {
var opts struct {
Flag1 string `long:"flag1"`
Flag2 string `long:"flag2"`
}
p := NewParser(&opts, None)
var unknownFlag1 string
var unknownFlag2 bool
var unknownFlag3 string
// Set up a callback to intercept unknown options during parsing
p.UnknownOptionHandler = func(option string, arg SplitArgument, args []string) ([]string, error) {
if option == "unknownFlag1" {
if argValue, ok := arg.Value(); ok {
unknownFlag1 = argValue
return args, nil
}
// consume a value from remaining args list
unknownFlag1 = args[0]
return args[1:], nil
} else if option == "unknownFlag2" {
// treat this one as a bool switch, don't consume any args
unknownFlag2 = true
return args, nil
} else if option == "unknownFlag3" {
if argValue, ok := arg.Value(); ok {
unknownFlag3 = argValue
return args, nil
}
// consume a value from remaining args list
unknownFlag3 = args[0]
return args[1:], nil
}
return args, fmt.Errorf("Unknown flag: %v", option)
}
// Parse args containing some unknown flags, verify that
// our callback can handle all of them
_, err := p.ParseArgs([]string{"--flag1=stuff", "--unknownFlag1", "blah", "--unknownFlag2", "--unknownFlag3=baz", "--flag2=foo"})
if err != nil {
assertErrorf(t, "Parser returned unexpected error %v", err)
}
assertString(t, opts.Flag1, "stuff")
assertString(t, opts.Flag2, "foo")
assertString(t, unknownFlag1, "blah")
assertString(t, unknownFlag3, "baz")
if !unknownFlag2 {
assertErrorf(t, "Flag should have been set by unknown handler, but had value: %v", unknownFlag2)
}
// Parse args with unknown flags that callback doesn't handle, verify it returns error
_, err = p.ParseArgs([]string{"--flag1=stuff", "--unknownFlagX", "blah", "--flag2=foo"})
if err == nil {
assertErrorf(t, "Parser should have returned error, but returned nil")
}
}

81
Godeps/_workspace/src/github.com/jessevdk/go-flags/pointer_test.go generated vendored
View File

@ -1,81 +0,0 @@
package flags
import (
"testing"
)
func TestPointerBool(t *testing.T) {
var opts = struct {
Value *bool `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-v")
assertStringArray(t, ret, []string{})
if !*opts.Value {
t.Errorf("Expected Value to be true")
}
}
func TestPointerString(t *testing.T) {
var opts = struct {
Value *string `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-v", "value")
assertStringArray(t, ret, []string{})
assertString(t, *opts.Value, "value")
}
func TestPointerSlice(t *testing.T) {
var opts = struct {
Value *[]string `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-v", "value1", "-v", "value2")
assertStringArray(t, ret, []string{})
assertStringArray(t, *opts.Value, []string{"value1", "value2"})
}
func TestPointerMap(t *testing.T) {
var opts = struct {
Value *map[string]int `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-v", "k1:2", "-v", "k2:-5")
assertStringArray(t, ret, []string{})
if v, ok := (*opts.Value)["k1"]; !ok {
t.Errorf("Expected key \"k1\" to exist")
} else if v != 2 {
t.Errorf("Expected \"k1\" to be 2, but got %#v", v)
}
if v, ok := (*opts.Value)["k2"]; !ok {
t.Errorf("Expected key \"k2\" to exist")
} else if v != -5 {
t.Errorf("Expected \"k2\" to be -5, but got %#v", v)
}
}
type PointerGroup struct {
Value bool `short:"v"`
}
func TestPointerGroup(t *testing.T) {
var opts = struct {
Group *PointerGroup `group:"Group Options"`
}{}
ret := assertParseSuccess(t, &opts, "-v")
assertStringArray(t, ret, []string{})
if !opts.Group.Value {
t.Errorf("Expected Group.Value to be true")
}
}

194
Godeps/_workspace/src/github.com/jessevdk/go-flags/short_test.go generated vendored
View File

@ -1,194 +0,0 @@
package flags
import (
"fmt"
"testing"
)
func TestShort(t *testing.T) {
var opts = struct {
Value bool `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-v")
assertStringArray(t, ret, []string{})
if !opts.Value {
t.Errorf("Expected Value to be true")
}
}
func TestShortTooLong(t *testing.T) {
var opts = struct {
Value bool `short:"vv"`
}{}
assertParseFail(t, ErrShortNameTooLong, "short names can only be 1 character long, not `vv'", &opts)
}
func TestShortRequired(t *testing.T) {
var opts = struct {
Value bool `short:"v" required:"true"`
}{}
assertParseFail(t, ErrRequired, fmt.Sprintf("the required flag `%cv' was not specified", defaultShortOptDelimiter), &opts)
}
func TestShortMultiConcat(t *testing.T) {
var opts = struct {
V bool `short:"v"`
O bool `short:"o"`
F bool `short:"f"`
}{}
ret := assertParseSuccess(t, &opts, "-vo", "-f")
assertStringArray(t, ret, []string{})
if !opts.V {
t.Errorf("Expected V to be true")
}
if !opts.O {
t.Errorf("Expected O to be true")
}
if !opts.F {
t.Errorf("Expected F to be true")
}
}
func TestShortMultiRequiredConcat(t *testing.T) {
var opts = struct {
V bool `short:"v" required:"true"`
O bool `short:"o" required:"true"`
F bool `short:"f" required:"true"`
}{}
ret := assertParseSuccess(t, &opts, "-vo", "-f")
assertStringArray(t, ret, []string{})
if !opts.V {
t.Errorf("Expected V to be true")
}
if !opts.O {
t.Errorf("Expected O to be true")
}
if !opts.F {
t.Errorf("Expected F to be true")
}
}
func TestShortMultiSlice(t *testing.T) {
var opts = struct {
Values []bool `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-v", "-v")
assertStringArray(t, ret, []string{})
assertBoolArray(t, opts.Values, []bool{true, true})
}
func TestShortMultiSliceConcat(t *testing.T) {
var opts = struct {
Values []bool `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-vvv")
assertStringArray(t, ret, []string{})
assertBoolArray(t, opts.Values, []bool{true, true, true})
}
func TestShortWithEqualArg(t *testing.T) {
var opts = struct {
Value string `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-v=value")
assertStringArray(t, ret, []string{})
assertString(t, opts.Value, "value")
}
func TestShortWithArg(t *testing.T) {
var opts = struct {
Value string `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-vvalue")
assertStringArray(t, ret, []string{})
assertString(t, opts.Value, "value")
}
func TestShortArg(t *testing.T) {
var opts = struct {
Value string `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-v", "value")
assertStringArray(t, ret, []string{})
assertString(t, opts.Value, "value")
}
func TestShortMultiWithEqualArg(t *testing.T) {
var opts = struct {
F []bool `short:"f"`
Value string `short:"v"`
}{}
assertParseFail(t, ErrExpectedArgument, fmt.Sprintf("expected argument for flag `%cv'", defaultShortOptDelimiter), &opts, "-ffv=value")
}
func TestShortMultiArg(t *testing.T) {
var opts = struct {
F []bool `short:"f"`
Value string `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-ffv", "value")
assertStringArray(t, ret, []string{})
assertBoolArray(t, opts.F, []bool{true, true})
assertString(t, opts.Value, "value")
}
func TestShortMultiArgConcatFail(t *testing.T) {
var opts = struct {
F []bool `short:"f"`
Value string `short:"v"`
}{}
assertParseFail(t, ErrExpectedArgument, fmt.Sprintf("expected argument for flag `%cv'", defaultShortOptDelimiter), &opts, "-ffvvalue")
}
func TestShortMultiArgConcat(t *testing.T) {
var opts = struct {
F []bool `short:"f"`
Value string `short:"v"`
}{}
ret := assertParseSuccess(t, &opts, "-vff")
assertStringArray(t, ret, []string{})
assertString(t, opts.Value, "ff")
}
func TestShortOptional(t *testing.T) {
var opts = struct {
F []bool `short:"f"`
Value string `short:"v" optional:"yes" optional-value:"value"`
}{}
ret := assertParseSuccess(t, &opts, "-fv", "f")
assertStringArray(t, ret, []string{"f"})
assertString(t, opts.Value, "value")
}

38
Godeps/_workspace/src/github.com/jessevdk/go-flags/tag_test.go generated vendored
View File

@ -1,38 +0,0 @@
package flags
import (
"testing"
)
func TestTagMissingColon(t *testing.T) {
var opts = struct {
Value bool `short`
}{}
assertParseFail(t, ErrTag, "expected `:' after key name, but got end of tag (in `short`)", &opts, "")
}
func TestTagMissingValue(t *testing.T) {
var opts = struct {
Value bool `short:`
}{}
assertParseFail(t, ErrTag, "expected `\"' to start tag value at end of tag (in `short:`)", &opts, "")
}
func TestTagMissingQuote(t *testing.T) {
var opts = struct {
Value bool `short:"v`
}{}
assertParseFail(t, ErrTag, "expected end of tag value `\"' at end of tag (in `short:\"v`)", &opts, "")
}
func TestTagNewline(t *testing.T) {
var opts = struct {
Value bool `long:"verbose" description:"verbose
something"`
}{}
assertParseFail(t, ErrTag, "unexpected newline in tag value `description' (in `long:\"verbose\" description:\"verbose\nsomething\"`)", &opts, "")
}

66
Godeps/_workspace/src/github.com/jessevdk/go-flags/unknown_test.go generated vendored
View File

@ -1,66 +0,0 @@
package flags
import (
"testing"
)
func TestUnknownFlags(t *testing.T) {
var opts = struct {
Verbose []bool `short:"v" long:"verbose" description:"Verbose output"`
}{}
args := []string{
"-f",
}
p := NewParser(&opts, 0)
args, err := p.ParseArgs(args)
if err == nil {
t.Fatal("Expected error for unknown argument")
}
}
func TestIgnoreUnknownFlags(t *testing.T) {
var opts = struct {
Verbose []bool `short:"v" long:"verbose" description:"Verbose output"`
}{}
args := []string{
"hello",
"world",
"-v",
"--foo=bar",
"--verbose",
"-f",
}
p := NewParser(&opts, IgnoreUnknown)
args, err := p.ParseArgs(args)
if err != nil {
t.Fatal(err)
}
exargs := []string{
"hello",
"world",
"--foo=bar",
"-f",
}
issame := (len(args) == len(exargs))
if issame {
for i := 0; i < len(args); i++ {
if args[i] != exargs[i] {
issame = false
break
}
}
}
if !issame {
t.Fatalf("Expected %v but got %v", exargs, args)
}
}

227
Godeps/_workspace/src/github.com/jmoiron/sqlx/named_test.go generated vendored
View File

@ -1,227 +0,0 @@
package sqlx
import (
"database/sql"
"testing"
)
func TestCompileQuery(t *testing.T) {
table := []struct {
Q, R, D, N string
V []string
}{
// basic test for named parameters, invalid char ',' terminating
{
Q: `INSERT INTO foo (a,b,c,d) VALUES (:name, :age, :first, :last)`,
R: `INSERT INTO foo (a,b,c,d) VALUES (?, ?, ?, ?)`,
D: `INSERT INTO foo (a,b,c,d) VALUES ($1, $2, $3, $4)`,
N: `INSERT INTO foo (a,b,c,d) VALUES (:name, :age, :first, :last)`,
V: []string{"name", "age", "first", "last"},
},
// This query tests a named parameter ending the string as well as numbers
{
Q: `SELECT * FROM a WHERE first_name=:name1 AND last_name=:name2`,
R: `SELECT * FROM a WHERE first_name=? AND last_name=?`,
D: `SELECT * FROM a WHERE first_name=$1 AND last_name=$2`,
N: `SELECT * FROM a WHERE first_name=:name1 AND last_name=:name2`,
V: []string{"name1", "name2"},
},
{
Q: `SELECT "::foo" FROM a WHERE first_name=:name1 AND last_name=:name2`,
R: `SELECT ":foo" FROM a WHERE first_name=? AND last_name=?`,
D: `SELECT ":foo" FROM a WHERE first_name=$1 AND last_name=$2`,
N: `SELECT ":foo" FROM a WHERE first_name=:name1 AND last_name=:name2`,
V: []string{"name1", "name2"},
},
{
Q: `SELECT 'a::b::c' || first_name, '::::ABC::_::' FROM person WHERE first_name=:first_name AND last_name=:last_name`,
R: `SELECT 'a:b:c' || first_name, '::ABC:_:' FROM person WHERE first_name=? AND last_name=?`,
D: `SELECT 'a:b:c' || first_name, '::ABC:_:' FROM person WHERE first_name=$1 AND last_name=$2`,
N: `SELECT 'a:b:c' || first_name, '::ABC:_:' FROM person WHERE first_name=:first_name AND last_name=:last_name`,
V: []string{"first_name", "last_name"},
},
/* This unicode awareness test sadly fails, because of our byte-wise worldview.
* We could certainly iterate by Rune instead, though it's a great deal slower,
* it's probably the RightWay(tm)
{
Q: `INSERT INTO foo (a,b,c,d) VALUES (:あ, :b, :キコ, :名前)`,
R: `INSERT INTO foo (a,b,c,d) VALUES (?, ?, ?, ?)`,
D: `INSERT INTO foo (a,b,c,d) VALUES ($1, $2, $3, $4)`,
N: []string{"name", "age", "first", "last"},
},
*/
}
for _, test := range table {
qr, names, err := compileNamedQuery([]byte(test.Q), QUESTION)
if err != nil {
t.Error(err)
}
if qr != test.R {
t.Errorf("expected %s, got %s", test.R, qr)
}
if len(names) != len(test.V) {
t.Errorf("expected %#v, got %#v", test.V, names)
} else {
for i, name := range names {
if name != test.V[i] {
t.Errorf("expected %dth name to be %s, got %s", i+1, test.V[i], name)
}
}
}
qd, _, _ := compileNamedQuery([]byte(test.Q), DOLLAR)
if qd != test.D {
t.Errorf("\nexpected: `%s`\ngot: `%s`", test.D, qd)
}
qq, _, _ := compileNamedQuery([]byte(test.Q), NAMED)
if qq != test.N {
t.Errorf("\nexpected: `%s`\ngot: `%s`\n(len: %d vs %d)", test.N, qq, len(test.N), len(qq))
}
}
}
type Test struct {
t *testing.T
}
func (t Test) Error(err error, msg ...interface{}) {
if err != nil {
if len(msg) == 0 {
t.t.Error(err)
} else {
t.t.Error(msg...)
}
}
}
func (t Test) Errorf(err error, format string, args ...interface{}) {
if err != nil {
t.t.Errorf(format, args...)
}
}
func TestNamedQueries(t *testing.T) {
RunWithSchema(defaultSchema, t, func(db *DB, t *testing.T) {
loadDefaultFixture(db, t)
test := Test{t}
var ns *NamedStmt
var err error
// Check that invalid preparations fail
ns, err = db.PrepareNamed("SELECT * FROM person WHERE first_name=:first:name")
if err == nil {
t.Error("Expected an error with invalid prepared statement.")
}
ns, err = db.PrepareNamed("invalid sql")
if err == nil {
t.Error("Expected an error with invalid prepared statement.")
}
// Check closing works as anticipated
ns, err = db.PrepareNamed("SELECT * FROM person WHERE first_name=:first_name")
test.Error(err)
err = ns.Close()
test.Error(err)
ns, err = db.PrepareNamed(`
SELECT first_name, last_name, email
FROM person WHERE first_name=:first_name AND email=:email`)
test.Error(err)
// test Queryx w/ uses Query
p := Person{FirstName: "Jason", LastName: "Moiron", Email: "jmoiron@jmoiron.net"}
rows, err := ns.Queryx(p)
test.Error(err)
for rows.Next() {
var p2 Person
rows.StructScan(&p2)
if p.FirstName != p2.FirstName {
t.Errorf("got %s, expected %s", p.FirstName, p2.FirstName)
}
if p.LastName != p2.LastName {
t.Errorf("got %s, expected %s", p.LastName, p2.LastName)
}
if p.Email != p2.Email {
t.Errorf("got %s, expected %s", p.Email, p2.Email)
}
}
// test Select
people := make([]Person, 0, 5)
err = ns.Select(&people, p)
test.Error(err)
if len(people) != 1 {
t.Errorf("got %d results, expected %d", len(people), 1)
}
if p.FirstName != people[0].FirstName {
t.Errorf("got %s, expected %s", p.FirstName, people[0].FirstName)
}
if p.LastName != people[0].LastName {
t.Errorf("got %s, expected %s", p.LastName, people[0].LastName)
}
if p.Email != people[0].Email {
t.Errorf("got %s, expected %s", p.Email, people[0].Email)
}
// test Exec
ns, err = db.PrepareNamed(`
INSERT INTO person (first_name, last_name, email)
VALUES (:first_name, :last_name, :email)`)
test.Error(err)
js := Person{
FirstName: "Julien",
LastName: "Savea",
Email: "jsavea@ab.co.nz",
}
_, err = ns.Exec(js)
test.Error(err)
// Make sure we can pull him out again
p2 := Person{}
db.Get(&p2, db.Rebind("SELECT * FROM person WHERE email=?"), js.Email)
if p2.Email != js.Email {
t.Errorf("expected %s, got %s", js.Email, p2.Email)
}
// test Txn NamedStmts
tx := db.MustBegin()
txns := tx.NamedStmt(ns)
// We're going to add Steven in this txn
sl := Person{
FirstName: "Steven",
LastName: "Luatua",
Email: "sluatua@ab.co.nz",
}
_, err = txns.Exec(sl)
test.Error(err)
// then rollback...
tx.Rollback()
// looking for Steven after a rollback should fail
err = db.Get(&p2, db.Rebind("SELECT * FROM person WHERE email=?"), sl.Email)
if err != sql.ErrNoRows {
t.Errorf("expected no rows error, got %v", err)
}
// now do the same, but commit
tx = db.MustBegin()
txns = tx.NamedStmt(ns)
_, err = txns.Exec(sl)
test.Error(err)
tx.Commit()
// looking for Steven after a Commit should succeed
err = db.Get(&p2, db.Rebind("SELECT * FROM person WHERE email=?"), sl.Email)
test.Error(err)
if p2.Email != sl.Email {
t.Errorf("expected %s, got %s", sl.Email, p2.Email)
}
})
}

216
Godeps/_workspace/src/github.com/jmoiron/sqlx/reflectx/reflect_test.go generated vendored
View File

@ -1,216 +0,0 @@
package reflectx
import (
"reflect"
"strings"
"testing"
)
func ival(v reflect.Value) int {
return v.Interface().(int)
}
func TestBasic(t *testing.T) {
type Foo struct {
A int
B int
C int
}
f := Foo{1, 2, 3}
fv := reflect.ValueOf(f)
m := NewMapper("")
v := m.FieldByName(fv, "A")
if ival(v) != f.A {
t.Errorf("Expecting %d, got %d", ival(v), f.A)
}
v = m.FieldByName(fv, "B")
if ival(v) != f.B {
t.Errorf("Expecting %d, got %d", f.B, ival(v))
}
v = m.FieldByName(fv, "C")
if ival(v) != f.C {
t.Errorf("Expecting %d, got %d", f.C, ival(v))
}
}
func TestEmbedded(t *testing.T) {
type Foo struct {
A int
}
type Bar struct {
Foo
B int
}
type Baz struct {
A int
Bar
}
m := NewMapper("")
z := Baz{}
z.A = 1
z.B = 2
z.Bar.Foo.A = 3
zv := reflect.ValueOf(z)
v := m.FieldByName(zv, "A")
if ival(v) != z.A {
t.Errorf("Expecting %d, got %d", ival(v), z.A)
}
v = m.FieldByName(zv, "B")
if ival(v) != z.B {
t.Errorf("Expecting %d, got %d", ival(v), z.B)
}
}
func TestMapping(t *testing.T) {
type Person struct {
ID int
Name string
WearsGlasses bool `db:"wears_glasses"`
}
m := NewMapperFunc("db", strings.ToLower)
p := Person{1, "Jason", true}
mapping := m.TypeMap(reflect.TypeOf(p))
for _, key := range []string{"id", "name", "wears_glasses"} {
if _, ok := mapping[key]; !ok {
t.Errorf("Expecting to find key %s in mapping but did not.", key)
}
}
type SportsPerson struct {
Weight int
Age int
Person
}
s := SportsPerson{Weight: 100, Age: 30, Person: p}
mapping = m.TypeMap(reflect.TypeOf(s))
for _, key := range []string{"id", "name", "wears_glasses", "weight", "age"} {
if _, ok := mapping[key]; !ok {
t.Errorf("Expecting to find key %s in mapping but did not.", key)
}
}
type RugbyPlayer struct {
Position int
IsIntense bool `db:"is_intense"`
IsAllBlack bool `db:"-"`
SportsPerson
}
r := RugbyPlayer{12, true, false, s}
mapping = m.TypeMap(reflect.TypeOf(r))
for _, key := range []string{"id", "name", "wears_glasses", "weight", "age", "position", "is_intense"} {
if _, ok := mapping[key]; !ok {
t.Errorf("Expecting to find key %s in mapping but did not.", key)
}
}
if _, ok := mapping["isallblack"]; ok {
t.Errorf("Expecting to ignore `IsAllBlack` field")
}
type EmbeddedLiteral struct {
Embedded struct {
Person string
Position int
}
IsIntense bool
}
e := EmbeddedLiteral{}
mapping = m.TypeMap(reflect.TypeOf(e))
//fmt.Printf("Mapping: %#v\n", mapping)
//f := FieldByIndexes(reflect.ValueOf(e), mapping["isintense"])
//fmt.Println(f, f.Interface())
//tbn := m.TraversalsByName(reflect.TypeOf(e), []string{"isintense"})
//fmt.Printf("%#v\n", tbn)
}
type E1 struct {
A int
}
type E2 struct {
E1
B int
}
type E3 struct {
E2
C int
}
type E4 struct {
E3
D int
}
func BenchmarkFieldNameL1(b *testing.B) {
e4 := E4{D: 1}
for i := 0; i < b.N; i++ {
v := reflect.ValueOf(e4)
f := v.FieldByName("D")
if f.Interface().(int) != 1 {
b.Fatal("Wrong value.")
}
}
}
func BenchmarkFieldNameL4(b *testing.B) {
e4 := E4{}
e4.A = 1
for i := 0; i < b.N; i++ {
v := reflect.ValueOf(e4)
f := v.FieldByName("A")
if f.Interface().(int) != 1 {
b.Fatal("Wrong value.")
}
}
}
func BenchmarkFieldPosL1(b *testing.B) {
e4 := E4{D: 1}
for i := 0; i < b.N; i++ {
v := reflect.ValueOf(e4)
f := v.Field(1)
if f.Interface().(int) != 1 {
b.Fatal("Wrong value.")
}
}
}
func BenchmarkFieldPosL4(b *testing.B) {
e4 := E4{}
e4.A = 1
for i := 0; i < b.N; i++ {
v := reflect.ValueOf(e4)
f := v.Field(0)
f = f.Field(0)
f = f.Field(0)
f = f.Field(0)
if f.Interface().(int) != 1 {
b.Fatal("Wrong value.")
}
}
}
func BenchmarkFieldByIndexL4(b *testing.B) {
e4 := E4{}
e4.A = 1
idx := []int{0, 0, 0, 0}
for i := 0; i < b.N; i++ {
v := reflect.ValueOf(e4)
f := FieldByIndexes(v, idx)
if f.Interface().(int) != 1 {
b.Fatal("Wrong value.")
}
}
}

1383
Godeps/_workspace/src/github.com/jmoiron/sqlx/sqlx_test.go generated vendored
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5
Godeps/_workspace/src/github.com/jmoiron/sqlx/types/README.md generated vendored
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@ -1,5 +0,0 @@
# types
The types package provides some useful types which implement the `sql.Scanner`
and `driver.Valuer` interfaces, suitable for use as scan and value targets with
database/sql.

95
Godeps/_workspace/src/github.com/jmoiron/sqlx/types/types.go generated vendored
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@ -1,95 +0,0 @@
package types
import (
"bytes"
"compress/gzip"
"database/sql/driver"
"encoding/json"
"errors"
"io/ioutil"
)
type GzippedText []byte
func (g GzippedText) Value() (driver.Value, error) {
b := make([]byte, 0, len(g))
buf := bytes.NewBuffer(b)
w := gzip.NewWriter(buf)
w.Write(g)
w.Close()
return buf.Bytes(), nil
}
func (g *GzippedText) Scan(src interface{}) error {
var source []byte
switch src.(type) {
case string:
source = []byte(src.(string))
case []byte:
source = src.([]byte)
default:
return errors.New("Incompatible type for GzippedText")
}
reader, err := gzip.NewReader(bytes.NewReader(source))
defer reader.Close()
b, err := ioutil.ReadAll(reader)
if err != nil {
return err
}
*g = GzippedText(b)
return nil
}
// JsonText is a json.RawMessage, which is a []byte underneath.
// Value() validates the json format in the source, and returns an error if
// the json is not valid. Scan does no validation. JsonText additionally
// implements `Unmarshal`, which unmarshals the json within to an interface{}
type JsonText json.RawMessage
// Returns the *j as the JSON encoding of j.
func (j *JsonText) MarshalJSON() ([]byte, error) {
return *j, nil
}
// UnmarshalJSON sets *j to a copy of data
func (j *JsonText) UnmarshalJSON(data []byte) error {
if j == nil {
return errors.New("JsonText: UnmarshalJSON on nil pointer")
}
*j = append((*j)[0:0], data...)
return nil
}
// Value returns j as a value. This does a validating unmarshal into another
// RawMessage. If j is invalid json, it returns an error.
func (j JsonText) Value() (driver.Value, error) {
var m json.RawMessage
var err = j.Unmarshal(&m)
if err != nil {
return []byte{}, err
}
return []byte(j), nil
}
// Scan stores the src in *j. No validation is done.
func (j *JsonText) Scan(src interface{}) error {
var source []byte
switch src.(type) {
case string:
source = []byte(src.(string))
case []byte:
source = src.([]byte)
default:
return errors.New("Incompatible type for JsonText")
}
*j = JsonText(append((*j)[0:0], source...))
return nil
}
// Unmarshal unmarshal's the json in j to v, as in json.Unmarshal.
func (j *JsonText) Unmarshal(v interface{}) error {
return json.Unmarshal([]byte(*j), v)
}

42
Godeps/_workspace/src/github.com/jmoiron/sqlx/types/types_test.go generated vendored
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@ -1,42 +0,0 @@
package types
import "testing"
func TestGzipText(t *testing.T) {
g := GzippedText("Hello, world")
v, err := g.Value()
if err != nil {
t.Errorf("Was not expecting an error")
}
err = (&g).Scan(v)
if err != nil {
t.Errorf("Was not expecting an error")
}
if string(g) != "Hello, world" {
t.Errorf("Was expecting the string we sent in (Hello World), got %s", string(g))
}
}
func TestJsonText(t *testing.T) {
j := JsonText(`{"foo": 1, "bar": 2}`)
v, err := j.Value()
if err != nil {
t.Errorf("Was not expecting an error")
}
err = (&j).Scan(v)
if err != nil {
t.Errorf("Was not expecting an error")
}
m := map[string]interface{}{}
j.Unmarshal(&m)
if m["foo"].(float64) != 1 || m["bar"].(float64) != 2 {
t.Errorf("Expected valid json but got some garbage instead? %#v", m)
}
j = JsonText(`{"foo": 1, invalid, false}`)
v, err = j.Value()
if err == nil {
t.Errorf("Was expecting invalid json to fail!")
}
}

92
Godeps/_workspace/src/github.com/julienschmidt/httprouter/path_test.go generated vendored
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@ -1,92 +0,0 @@
// Copyright 2013 Julien Schmidt. All rights reserved.
// Based on the path package, Copyright 2009 The Go Authors.
// Use of this source code is governed by a BSD-style license that can be found
// in the LICENSE file.
package httprouter
import (
"runtime"
"testing"
)
var cleanTests = []struct {
path, result string
}{
// Already clean
{"/", "/"},
{"/abc", "/abc"},
{"/a/b/c", "/a/b/c"},
{"/abc/", "/abc/"},
{"/a/b/c/", "/a/b/c/"},
// missing root
{"", "/"},
{"abc", "/abc"},
{"abc/def", "/abc/def"},
{"a/b/c", "/a/b/c"},
// Remove doubled slash
{"//", "/"},
{"/abc//", "/abc/"},
{"/abc/def//", "/abc/def/"},
{"/a/b/c//", "/a/b/c/"},
{"/abc//def//ghi", "/abc/def/ghi"},
{"//abc", "/abc"},
{"///abc", "/abc"},
{"//abc//", "/abc/"},
// Remove . elements
{".", "/"},
{"./", "/"},
{"/abc/./def", "/abc/def"},
{"/./abc/def", "/abc/def"},
{"/abc/.", "/abc/"},
// Remove .. elements
{"..", "/"},
{"../", "/"},
{"../../", "/"},
{"../..", "/"},
{"../../abc", "/abc"},
{"/abc/def/ghi/../jkl", "/abc/def/jkl"},
{"/abc/def/../ghi/../jkl", "/abc/jkl"},
{"/abc/def/..", "/abc"},
{"/abc/def/../..", "/"},
{"/abc/def/../../..", "/"},
{"/abc/def/../../..", "/"},
{"/abc/def/../../../ghi/jkl/../../../mno", "/mno"},
// Combinations
{"abc/./../def", "/def"},
{"abc//./../def", "/def"},
{"abc/../../././../def", "/def"},
}
func TestPathClean(t *testing.T) {
for _, test := range cleanTests {
if s := CleanPath(test.path); s != test.result {
t.Errorf("CleanPath(%q) = %q, want %q", test.path, s, test.result)
}
if s := CleanPath(test.result); s != test.result {
t.Errorf("CleanPath(%q) = %q, want %q", test.result, s, test.result)
}
}
}
func TestPathCleanMallocs(t *testing.T) {
if testing.Short() {
t.Skip("skipping malloc count in short mode")
}
if runtime.GOMAXPROCS(0) > 1 {
t.Log("skipping AllocsPerRun checks; GOMAXPROCS>1")
return
}
for _, test := range cleanTests {
allocs := testing.AllocsPerRun(100, func() { CleanPath(test.result) })
if allocs > 0 {
t.Errorf("CleanPath(%q): %v allocs, want zero", test.result, allocs)
}
}
}

340
Godeps/_workspace/src/github.com/julienschmidt/httprouter/router_test.go generated vendored
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@ -1,340 +0,0 @@
// Copyright 2013 Julien Schmidt. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be found
// in the LICENSE file.
package httprouter
import (
"errors"
"fmt"
"net/http"
"net/http/httptest"
"reflect"
"testing"
)
type mockResponseWriter struct{}
func (m *mockResponseWriter) Header() (h http.Header) {
return http.Header{}
}
func (m *mockResponseWriter) Write(p []byte) (n int, err error) {
return len(p), nil
}
func (m *mockResponseWriter) WriteString(s string) (n int, err error) {
return len(s), nil
}
func (m *mockResponseWriter) WriteHeader(int) {}
func TestParams(t *testing.T) {
ps := Params{
Param{"param1", "value1"},
Param{"param2", "value2"},
Param{"param3", "value3"},
}
for i := range ps {
if val := ps.ByName(ps[i].Key); val != ps[i].Value {
t.Errorf("Wrong value for %s: Got %s; Want %s", ps[i].Key, val, ps[i].Value)
}
}
if val := ps.ByName("noKey"); val != "" {
t.Errorf("Expected empty string for not found key; got: %s", val)
}
}
func TestRouter(t *testing.T) {
router := New()
routed := false
router.Handle("GET", "/user/:name", func(w http.ResponseWriter, r *http.Request, ps Params) {
routed = true
want := Params{Param{"name", "gopher"}}
if !reflect.DeepEqual(ps, want) {
t.Fatalf("wrong wildcard values: want %v, got %v", want, ps)
}
})
w := new(mockResponseWriter)
req, _ := http.NewRequest("GET", "/user/gopher", nil)
router.ServeHTTP(w, req)
if !routed {
t.Fatal("routing failed")
}
}
type handlerStruct struct {
handeled *bool
}
func (h handlerStruct) ServeHTTP(w http.ResponseWriter, r *http.Request) {
*h.handeled = true
}
func TestRouterAPI(t *testing.T) {
var get, head, post, put, patch, delete, handler, handlerFunc bool
httpHandler := handlerStruct{&handler}
router := New()
router.GET("/GET", func(w http.ResponseWriter, r *http.Request, _ Params) {
get = true
})
router.HEAD("/GET", func(w http.ResponseWriter, r *http.Request, _ Params) {
head = true
})
router.POST("/POST", func(w http.ResponseWriter, r *http.Request, _ Params) {
post = true
})
router.PUT("/PUT", func(w http.ResponseWriter, r *http.Request, _ Params) {
put = true
})
router.PATCH("/PATCH", func(w http.ResponseWriter, r *http.Request, _ Params) {
patch = true
})
router.DELETE("/DELETE", func(w http.ResponseWriter, r *http.Request, _ Params) {
delete = true
})
router.Handler("GET", "/Handler", httpHandler)
router.HandlerFunc("GET", "/HandlerFunc", func(w http.ResponseWriter, r *http.Request) {
handlerFunc = true
})
w := new(mockResponseWriter)
r, _ := http.NewRequest("GET", "/GET", nil)
router.ServeHTTP(w, r)
if !get {
t.Error("routing GET failed")
}
r, _ = http.NewRequest("HEAD", "/GET", nil)
router.ServeHTTP(w, r)
if !head {
t.Error("routing HEAD failed")
}
r, _ = http.NewRequest("POST", "/POST", nil)
router.ServeHTTP(w, r)
if !post {
t.Error("routing POST failed")
}
r, _ = http.NewRequest("PUT", "/PUT", nil)
router.ServeHTTP(w, r)
if !put {
t.Error("routing PUT failed")
}
r, _ = http.NewRequest("PATCH", "/PATCH", nil)
router.ServeHTTP(w, r)
if !patch {
t.Error("routing PATCH failed")
}
r, _ = http.NewRequest("DELETE", "/DELETE", nil)
router.ServeHTTP(w, r)
if !delete {
t.Error("routing DELETE failed")
}
r, _ = http.NewRequest("GET", "/Handler", nil)
router.ServeHTTP(w, r)
if !handler {
t.Error("routing Handler failed")
}
r, _ = http.NewRequest("GET", "/HandlerFunc", nil)
router.ServeHTTP(w, r)
if !handlerFunc {
t.Error("routing HandlerFunc failed")
}
}
func TestRouterRoot(t *testing.T) {
router := New()
recv := catchPanic(func() {
router.GET("noSlashRoot", nil)
})
if recv == nil {
t.Fatal("registering path not beginning with '/' did not panic")
}
}
func TestRouterNotFound(t *testing.T) {
handlerFunc := func(_ http.ResponseWriter, _ *http.Request, _ Params) {}
router := New()
router.GET("/path", handlerFunc)
router.GET("/dir/", handlerFunc)
router.GET("/", handlerFunc)
testRoutes := []struct {
route string
code int
header string
}{
{"/path/", 301, "map[Location:[/path]]"}, // TSR -/
{"/dir", 301, "map[Location:[/dir/]]"}, // TSR +/
{"", 301, "map[Location:[/]]"}, // TSR +/
{"/PATH", 301, "map[Location:[/path]]"}, // Fixed Case
{"/DIR/", 301, "map[Location:[/dir/]]"}, // Fixed Case
{"/PATH/", 301, "map[Location:[/path]]"}, // Fixed Case -/
{"/DIR", 301, "map[Location:[/dir/]]"}, // Fixed Case +/
{"/../path", 301, "map[Location:[/path]]"}, // CleanPath
{"/nope", 404, ""}, // NotFound
}
for _, tr := range testRoutes {
r, _ := http.NewRequest("GET", tr.route, nil)
w := httptest.NewRecorder()
router.ServeHTTP(w, r)
if !(w.Code == tr.code && (w.Code == 404 || fmt.Sprint(w.Header()) == tr.header)) {
t.Errorf("NotFound handling route %s failed: Code=%d, Header=%v", tr.route, w.Code, w.Header())
}
}
// Test custom not found handler
var notFound bool
router.NotFound = func(rw http.ResponseWriter, r *http.Request) {
rw.WriteHeader(404)
notFound = true
}
r, _ := http.NewRequest("GET", "/nope", nil)
w := httptest.NewRecorder()
router.ServeHTTP(w, r)
if !(w.Code == 404 && notFound == true) {
t.Errorf("Custom NotFound handler failed: Code=%d, Header=%v", w.Code, w.Header())
}
// Test other method than GET (want 307 instead of 301)
router.PATCH("/path", handlerFunc)
r, _ = http.NewRequest("PATCH", "/path/", nil)
w = httptest.NewRecorder()
router.ServeHTTP(w, r)
if !(w.Code == 307 && fmt.Sprint(w.Header()) == "map[Location:[/path]]") {
t.Errorf("Custom NotFound handler failed: Code=%d, Header=%v", w.Code, w.Header())
}
// Test special case where no node for the prefix "/" exists
router = New()
router.GET("/a", handlerFunc)
r, _ = http.NewRequest("GET", "/", nil)
w = httptest.NewRecorder()
router.ServeHTTP(w, r)
if !(w.Code == 404) {
t.Errorf("NotFound handling route / failed: Code=%d", w.Code)
}
}
func TestRouterPanicHandler(t *testing.T) {
router := New()
panicHandled := false
router.PanicHandler = func(rw http.ResponseWriter, r *http.Request, p interface{}) {
panicHandled = true
}
router.Handle("PUT", "/user/:name", func(_ http.ResponseWriter, _ *http.Request, _ Params) {
panic("oops!")
})
w := new(mockResponseWriter)
req, _ := http.NewRequest("PUT", "/user/gopher", nil)
defer func() {
if rcv := recover(); rcv != nil {
t.Fatal("handling panic failed")
}
}()
router.ServeHTTP(w, req)
if !panicHandled {
t.Fatal("simulating failed")
}
}
func TestRouterLookup(t *testing.T) {
routed := false
wantHandle := func(_ http.ResponseWriter, _ *http.Request, _ Params) {
routed = true
}
wantParams := Params{Param{"name", "gopher"}}
router := New()
// try empty router first
handle, _, tsr := router.Lookup("GET", "/nope")
if handle != nil {
t.Fatalf("Got handle for unregistered pattern: %v", handle)
}
if tsr {
t.Error("Got wrong TSR recommendation!")
}
// insert route and try again
router.GET("/user/:name", wantHandle)
handle, params, tsr := router.Lookup("GET", "/user/gopher")
if handle == nil {
t.Fatal("Got no handle!")
} else {
handle(nil, nil, nil)
if !routed {
t.Fatal("Routing failed!")
}
}
if !reflect.DeepEqual(params, wantParams) {
t.Fatalf("Wrong parameter values: want %v, got %v", wantParams, params)
}
handle, _, tsr = router.Lookup("GET", "/user/gopher/")
if handle != nil {
t.Fatalf("Got handle for unregistered pattern: %v", handle)
}
if !tsr {
t.Error("Got no TSR recommendation!")
}
handle, _, tsr = router.Lookup("GET", "/nope")
if handle != nil {
t.Fatalf("Got handle for unregistered pattern: %v", handle)
}
if tsr {
t.Error("Got wrong TSR recommendation!")
}
}
type mockFileSystem struct {
opened bool
}
func (mfs *mockFileSystem) Open(name string) (http.File, error) {
mfs.opened = true
return nil, errors.New("this is just a mock")
}
func TestRouterServeFiles(t *testing.T) {
router := New()
mfs := &mockFileSystem{}
recv := catchPanic(func() {
router.ServeFiles("/noFilepath", mfs)
})
if recv == nil {
t.Fatal("registering path not ending with '*filepath' did not panic")
}
router.ServeFiles("/*filepath", mfs)
w := new(mockResponseWriter)
r, _ := http.NewRequest("GET", "/favicon.ico", nil)
router.ServeHTTP(w, r)
if !mfs.opened {
t.Error("serving file failed")
}
}

559
Godeps/_workspace/src/github.com/julienschmidt/httprouter/tree_test.go generated vendored
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@ -1,559 +0,0 @@
// Copyright 2013 Julien Schmidt. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be found
// in the LICENSE file.
package httprouter
import (
"fmt"
"net/http"
"reflect"
"strings"
"testing"
)
func printChildren(n *node, prefix string) {
fmt.Printf(" %02d:%02d %s%s[%d] %v %t %d \r\n", n.priority, n.maxParams, prefix, n.path, len(n.children), n.handle, n.wildChild, n.nType)
for l := len(n.path); l > 0; l-- {
prefix += " "
}
for _, child := range n.children {
printChildren(child, prefix)
}
}
// Used as a workaround since we can't compare functions or their adresses
var fakeHandlerValue string
func fakeHandler(val string) Handle {
return func(http.ResponseWriter, *http.Request, Params) {
fakeHandlerValue = val
}
}
type testRequests []struct {
path string
nilHandler bool
route string
ps Params
}
func checkRequests(t *testing.T, tree *node, requests testRequests) {
for _, request := range requests {
handler, ps, _ := tree.getValue(request.path)
if handler == nil {
if !request.nilHandler {
t.Errorf("handle mismatch for route '%s': Expected non-nil handle", request.path)
}
} else if request.nilHandler {
t.Errorf("handle mismatch for route '%s': Expected nil handle", request.path)
} else {
handler(nil, nil, nil)
if fakeHandlerValue != request.route {
t.Errorf("handle mismatch for route '%s': Wrong handle (%s != %s)", request.path, fakeHandlerValue, request.route)
}
}
if !reflect.DeepEqual(ps, request.ps) {
t.Errorf("Params mismatch for route '%s'", request.path)
}
}
}
func checkPriorities(t *testing.T, n *node) uint32 {
var prio uint32
for i := range n.children {
prio += checkPriorities(t, n.children[i])
}
if n.handle != nil {
prio++
}
if n.priority != prio {
t.Errorf(
"priority mismatch for node '%s': is %d, should be %d",
n.path, n.priority, prio,
)
}
return prio
}
func checkMaxParams(t *testing.T, n *node) uint8 {
var maxParams uint8
for i := range n.children {
params := checkMaxParams(t, n.children[i])
if params > maxParams {
maxParams = params
}
}
if n.nType != static && !n.wildChild {
maxParams++
}
if n.maxParams != maxParams {
t.Errorf(
"maxParams mismatch for node '%s': is %d, should be %d",
n.path, n.maxParams, maxParams,
)
}
return maxParams
}
func TestCountParams(t *testing.T) {
if countParams("/path/:param1/static/*catch-all") != 2 {
t.Fail()
}
if countParams(strings.Repeat("/:param", 256)) != 255 {
t.Fail()
}
}
func TestTreeAddAndGet(t *testing.T) {
tree := &node{}
routes := [...]string{
"/hi",
"/contact",
"/co",
"/c",
"/a",
"/ab",
"/doc/",
"/doc/go_faq.html",
"/doc/go1.html",
}
for _, route := range routes {
tree.addRoute(route, fakeHandler(route))
}
//printChildren(tree, "")
checkRequests(t, tree, testRequests{
{"/a", false, "/a", nil},
{"/", true, "", nil},
{"/hi", false, "/hi", nil},
{"/contact", false, "/contact", nil},
{"/co", false, "/co", nil},
{"/con", true, "", nil}, // key mismatch
{"/cona", true, "", nil}, // key mismatch
{"/no", true, "", nil}, // no matching child
{"/ab", false, "/ab", nil},
})
checkPriorities(t, tree)
checkMaxParams(t, tree)
}
func TestTreeWildcard(t *testing.T) {
tree := &node{}
routes := [...]string{
"/",
"/cmd/:tool/:sub",
"/cmd/:tool/",
"/src/*filepath",
"/search/",
"/search/:query",
"/user_:name",
"/user_:name/about",
"/files/:dir/*filepath",
"/doc/",
"/doc/go_faq.html",
"/doc/go1.html",
"/info/:user/public",
"/info/:user/project/:project",
}
for _, route := range routes {
tree.addRoute(route, fakeHandler(route))
}
//printChildren(tree, "")
checkRequests(t, tree, testRequests{
{"/", false, "/", nil},
{"/cmd/test/", false, "/cmd/:tool/", Params{Param{"tool", "test"}}},
{"/cmd/test", true, "", Params{Param{"tool", "test"}}},
{"/cmd/test/3", false, "/cmd/:tool/:sub", Params{Param{"tool", "test"}, Param{"sub", "3"}}},
{"/src/", false, "/src/*filepath", Params{Param{"filepath", "/"}}},
{"/src/some/file.png", false, "/src/*filepath", Params{Param{"filepath", "/some/file.png"}}},
{"/search/", false, "/search/", nil},
{"/search/someth!ng+in+ünìcodé", false, "/search/:query", Params{Param{"query", "someth!ng+in+ünìcodé"}}},
{"/search/someth!ng+in+ünìcodé/", true, "", Params{Param{"query", "someth!ng+in+ünìcodé"}}},
{"/user_gopher", false, "/user_:name", Params{Param{"name", "gopher"}}},
{"/user_gopher/about", false, "/user_:name/about", Params{Param{"name", "gopher"}}},
{"/files/js/inc/framework.js", false, "/files/:dir/*filepath", Params{Param{"dir", "js"}, Param{"filepath", "/inc/framework.js"}}},
{"/info/gordon/public", false, "/info/:user/public", Params{Param{"user", "gordon"}}},
{"/info/gordon/project/go", false, "/info/:user/project/:project", Params{Param{"user", "gordon"}, Param{"project", "go"}}},
})
checkPriorities(t, tree)
checkMaxParams(t, tree)
}
func catchPanic(testFunc func()) (recv interface{}) {
defer func() {
recv = recover()
}()
testFunc()
return
}
type testRoute struct {
path string
conflict bool
}
func testRoutes(t *testing.T, routes []testRoute) {
tree := &node{}
for _, route := range routes {
recv := catchPanic(func() {
tree.addRoute(route.path, nil)
})
if route.conflict {
if recv == nil {
t.Errorf("no panic for conflicting route '%s'", route.path)
}
} else if recv != nil {
t.Errorf("unexpected panic for route '%s': %v", route.path, recv)
}
}
//printChildren(tree, "")
}
func TestTreeWildcardConflict(t *testing.T) {
routes := []testRoute{
{"/cmd/:tool/:sub", false},
{"/cmd/vet", true},
{"/src/*filepath", false},
{"/src/*filepathx", true},
{"/src/", true},
{"/src1/", false},
{"/src1/*filepath", true},
{"/src2*filepath", true},
{"/search/:query", false},
{"/search/invalid", true},
{"/user_:name", false},
{"/user_x", true},
{"/user_:name", false},
{"/id:id", false},
{"/id/:id", true},
}
testRoutes(t, routes)
}
func TestTreeChildConflict(t *testing.T) {
routes := []testRoute{
{"/cmd/vet", false},
{"/cmd/:tool/:sub", true},
{"/src/AUTHORS", false},
{"/src/*filepath", true},
{"/user_x", false},
{"/user_:name", true},
{"/id/:id", false},
{"/id:id", true},
{"/:id", true},
{"/*filepath", true},
}
testRoutes(t, routes)
}
func TestTreeDupliatePath(t *testing.T) {
tree := &node{}
routes := [...]string{
"/",
"/doc/",
"/src/*filepath",
"/search/:query",
"/user_:name",
}
for _, route := range routes {
recv := catchPanic(func() {
tree.addRoute(route, fakeHandler(route))
})
if recv != nil {
t.Fatalf("panic inserting route '%s': %v", route, recv)
}
// Add again
recv = catchPanic(func() {
tree.addRoute(route, nil)
})
if recv == nil {
t.Fatalf("no panic while inserting duplicate route '%s", route)
}
}
//printChildren(tree, "")
checkRequests(t, tree, testRequests{
{"/", false, "/", nil},
{"/doc/", false, "/doc/", nil},
{"/src/some/file.png", false, "/src/*filepath", Params{Param{"filepath", "/some/file.png"}}},
{"/search/someth!ng+in+ünìcodé", false, "/search/:query", Params{Param{"query", "someth!ng+in+ünìcodé"}}},
{"/user_gopher", false, "/user_:name", Params{Param{"name", "gopher"}}},
})
}
func TestEmptyWildcardName(t *testing.T) {
tree := &node{}
routes := [...]string{
"/user:",
"/user:/",
"/cmd/:/",
"/src/*",
}
for _, route := range routes {
recv := catchPanic(func() {
tree.addRoute(route, nil)
})
if recv == nil {
t.Fatalf("no panic while inserting route with empty wildcard name '%s", route)
}
}
}
func TestTreeCatchAllConflict(t *testing.T) {
routes := []testRoute{
{"/src/*filepath/x", true},
{"/src2/", false},
{"/src2/*filepath/x", true},
}
testRoutes(t, routes)
}
func TestTreeCatchAllConflictRoot(t *testing.T) {
routes := []testRoute{
{"/", false},
{"/*filepath", true},
}
testRoutes(t, routes)
}
/*func TestTreeDuplicateWildcard(t *testing.T) {
tree := &node{}
routes := [...]string{
"/:id/:name/:id",
}
for _, route := range routes {
...
}
}*/
func TestTreeTrailingSlashRedirect(t *testing.T) {
tree := &node{}
routes := [...]string{
"/hi",
"/b/",
"/search/:query",
"/cmd/:tool/",
"/src/*filepath",
"/x",
"/x/y",
"/y/",
"/y/z",
"/0/:id",
"/0/:id/1",
"/1/:id/",
"/1/:id/2",
"/aa",
"/a/",
"/doc",
"/doc/go_faq.html",
"/doc/go1.html",
"/no/a",
"/no/b",
"/api/hello/:name",
}
for _, route := range routes {
recv := catchPanic(func() {
tree.addRoute(route, fakeHandler(route))
})
if recv != nil {
t.Fatalf("panic inserting route '%s': %v", route, recv)
}
}
//printChildren(tree, "")
tsrRoutes := [...]string{
"/hi/",
"/b",
"/search/gopher/",
"/cmd/vet",
"/src",
"/x/",
"/y",
"/0/go/",
"/1/go",
"/a",
"/doc/",
}
for _, route := range tsrRoutes {
handler, _, tsr := tree.getValue(route)
if handler != nil {
t.Fatalf("non-nil handler for TSR route '%s", route)
} else if !tsr {
t.Errorf("expected TSR recommendation for route '%s'", route)
}
}
noTsrRoutes := [...]string{
"/",
"/no",
"/no/",
"/_",
"/_/",
"/api/world/abc",
}
for _, route := range noTsrRoutes {
handler, _, tsr := tree.getValue(route)
if handler != nil {
t.Fatalf("non-nil handler for No-TSR route '%s", route)
} else if tsr {
t.Errorf("expected no TSR recommendation for route '%s'", route)
}
}
}
func TestTreeFindCaseInsensitivePath(t *testing.T) {
tree := &node{}
routes := [...]string{
"/hi",
"/b/",
"/ABC/",
"/search/:query",
"/cmd/:tool/",
"/src/*filepath",
"/x",
"/x/y",
"/y/",
"/y/z",
"/0/:id",
"/0/:id/1",
"/1/:id/",
"/1/:id/2",
"/aa",
"/a/",
"/doc",
"/doc/go_faq.html",
"/doc/go1.html",
"/doc/go/away",
"/no/a",
"/no/b",
}
for _, route := range routes {
recv := catchPanic(func() {
tree.addRoute(route, fakeHandler(route))
})
if recv != nil {
t.Fatalf("panic inserting route '%s': %v", route, recv)
}
}
// Check out == in for all registered routes
// With fixTrailingSlash = true
for _, route := range routes {
out, found := tree.findCaseInsensitivePath(route, true)
if !found {
t.Errorf("Route '%s' not found!", route)
} else if string(out) != route {
t.Errorf("Wrong result for route '%s': %s", route, string(out))
}
}
// With fixTrailingSlash = false
for _, route := range routes {
out, found := tree.findCaseInsensitivePath(route, false)
if !found {
t.Errorf("Route '%s' not found!", route)
} else if string(out) != route {
t.Errorf("Wrong result for route '%s': %s", route, string(out))
}
}
tests := []struct {
in string
out string
found bool
slash bool
}{
{"/HI", "/hi", true, false},
{"/HI/", "/hi", true, true},
{"/B", "/b/", true, true},
{"/B/", "/b/", true, false},
{"/abc", "/ABC/", true, true},
{"/abc/", "/ABC/", true, false},
{"/aBc", "/ABC/", true, true},
{"/aBc/", "/ABC/", true, false},
{"/abC", "/ABC/", true, true},
{"/abC/", "/ABC/", true, false},
{"/SEARCH/QUERY", "/search/QUERY", true, false},
{"/SEARCH/QUERY/", "/search/QUERY", true, true},
{"/CMD/TOOL/", "/cmd/TOOL/", true, false},
{"/CMD/TOOL", "/cmd/TOOL/", true, true},
{"/SRC/FILE/PATH", "/src/FILE/PATH", true, false},
{"/x/Y", "/x/y", true, false},
{"/x/Y/", "/x/y", true, true},
{"/X/y", "/x/y", true, false},
{"/X/y/", "/x/y", true, true},
{"/X/Y", "/x/y", true, false},
{"/X/Y/", "/x/y", true, true},
{"/Y/", "/y/", true, false},
{"/Y", "/y/", true, true},
{"/Y/z", "/y/z", true, false},
{"/Y/z/", "/y/z", true, true},
{"/Y/Z", "/y/z", true, false},
{"/Y/Z/", "/y/z", true, true},
{"/y/Z", "/y/z", true, false},
{"/y/Z/", "/y/z", true, true},
{"/Aa", "/aa", true, false},
{"/Aa/", "/aa", true, true},
{"/AA", "/aa", true, false},
{"/AA/", "/aa", true, true},
{"/aA", "/aa", true, false},
{"/aA/", "/aa", true, true},
{"/A/", "/a/", true, false},
{"/A", "/a/", true, true},
{"/DOC", "/doc", true, false},
{"/DOC/", "/doc", true, true},
{"/NO", "", false, true},
{"/DOC/GO", "", false, true},
}
// With fixTrailingSlash = true
for _, test := range tests {
out, found := tree.findCaseInsensitivePath(test.in, true)
if found != test.found || (found && (string(out) != test.out)) {
t.Errorf("Wrong result for '%s': got %s, %t; want %s, %t",
test.in, string(out), found, test.out, test.found)
return
}
}
// With fixTrailingSlash = false
for _, test := range tests {
out, found := tree.findCaseInsensitivePath(test.in, false)
if test.slash {
if found { // test needs a trailingSlash fix. It must not be found!
t.Errorf("Found without fixTrailingSlash: %s; got %s", test.in, string(out))
}
} else {
if found != test.found || (found && (string(out) != test.out)) {
t.Errorf("Wrong result for '%s': got %s, %t; want %s, %t",
test.in, string(out), found, test.out, test.found)
return
}
}
}
}

435
Godeps/_workspace/src/github.com/lib/pq/bench_test.go generated vendored
View File

@ -1,435 +0,0 @@
// +build go1.1
package pq
import (
"bufio"
"bytes"
"database/sql"
"database/sql/driver"
"io"
"math/rand"
"net"
"runtime"
"strconv"
"strings"
"sync"
"testing"
"time"
"github.com/lib/pq/oid"
)
var (
selectStringQuery = "SELECT '" + strings.Repeat("0123456789", 10) + "'"
selectSeriesQuery = "SELECT generate_series(1, 100)"
)
func BenchmarkSelectString(b *testing.B) {
var result string
benchQuery(b, selectStringQuery, &result)
}
func BenchmarkSelectSeries(b *testing.B) {
var result int
benchQuery(b, selectSeriesQuery, &result)
}
func benchQuery(b *testing.B, query string, result interface{}) {
b.StopTimer()
db := openTestConn(b)
defer db.Close()
b.StartTimer()
for i := 0; i < b.N; i++ {
benchQueryLoop(b, db, query, result)
}
}
func benchQueryLoop(b *testing.B, db *sql.DB, query string, result interface{}) {
rows, err := db.Query(query)
if err != nil {
b.Fatal(err)
}
defer rows.Close()
for rows.Next() {
err = rows.Scan(result)
if err != nil {
b.Fatal("failed to scan", err)
}
}
}
// reading from circularConn yields content[:prefixLen] once, followed by
// content[prefixLen:] over and over again. It never returns EOF.
type circularConn struct {
content string
prefixLen int
pos int
net.Conn // for all other net.Conn methods that will never be called
}
func (r *circularConn) Read(b []byte) (n int, err error) {
n = copy(b, r.content[r.pos:])
r.pos += n
if r.pos >= len(r.content) {
r.pos = r.prefixLen
}
return
}
func (r *circularConn) Write(b []byte) (n int, err error) { return len(b), nil }
func (r *circularConn) Close() error { return nil }
func fakeConn(content string, prefixLen int) *conn {
c := &circularConn{content: content, prefixLen: prefixLen}
return &conn{buf: bufio.NewReader(c), c: c}
}
// This benchmark is meant to be the same as BenchmarkSelectString, but takes
// out some of the factors this package can't control. The numbers are less noisy,
// but also the costs of network communication aren't accurately represented.
func BenchmarkMockSelectString(b *testing.B) {
b.StopTimer()
// taken from a recorded run of BenchmarkSelectString
// See: http://www.postgresql.org/docs/current/static/protocol-message-formats.html
const response = "1\x00\x00\x00\x04" +
"t\x00\x00\x00\x06\x00\x00" +
"T\x00\x00\x00!\x00\x01?column?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\xc1\xff\xfe\xff\xff\xff\xff\x00\x00" +
"Z\x00\x00\x00\x05I" +
"2\x00\x00\x00\x04" +
"D\x00\x00\x00n\x00\x01\x00\x00\x00d0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789" +
"C\x00\x00\x00\rSELECT 1\x00" +
"Z\x00\x00\x00\x05I" +
"3\x00\x00\x00\x04" +
"Z\x00\x00\x00\x05I"
c := fakeConn(response, 0)
b.StartTimer()
for i := 0; i < b.N; i++ {
benchMockQuery(b, c, selectStringQuery)
}
}
var seriesRowData = func() string {
var buf bytes.Buffer
for i := 1; i <= 100; i++ {
digits := byte(2)
if i >= 100 {
digits = 3
} else if i < 10 {
digits = 1
}
buf.WriteString("D\x00\x00\x00")
buf.WriteByte(10 + digits)
buf.WriteString("\x00\x01\x00\x00\x00")
buf.WriteByte(digits)
buf.WriteString(strconv.Itoa(i))
}
return buf.String()
}()
func BenchmarkMockSelectSeries(b *testing.B) {
b.StopTimer()
var response = "1\x00\x00\x00\x04" +
"t\x00\x00\x00\x06\x00\x00" +
"T\x00\x00\x00!\x00\x01?column?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\xc1\xff\xfe\xff\xff\xff\xff\x00\x00" +
"Z\x00\x00\x00\x05I" +
"2\x00\x00\x00\x04" +
seriesRowData +
"C\x00\x00\x00\x0fSELECT 100\x00" +
"Z\x00\x00\x00\x05I" +
"3\x00\x00\x00\x04" +
"Z\x00\x00\x00\x05I"
c := fakeConn(response, 0)
b.StartTimer()
for i := 0; i < b.N; i++ {
benchMockQuery(b, c, selectSeriesQuery)
}
}
func benchMockQuery(b *testing.B, c *conn, query string) {
stmt, err := c.Prepare(query)
if err != nil {
b.Fatal(err)
}
defer stmt.Close()
rows, err := stmt.Query(nil)
if err != nil {
b.Fatal(err)
}
defer rows.Close()
var dest [1]driver.Value
for {
if err := rows.Next(dest[:]); err != nil {
if err == io.EOF {
break
}
b.Fatal(err)
}
}
}
func BenchmarkPreparedSelectString(b *testing.B) {
var result string
benchPreparedQuery(b, selectStringQuery, &result)
}
func BenchmarkPreparedSelectSeries(b *testing.B) {
var result int
benchPreparedQuery(b, selectSeriesQuery, &result)
}
func benchPreparedQuery(b *testing.B, query string, result interface{}) {
b.StopTimer()
db := openTestConn(b)
defer db.Close()
stmt, err := db.Prepare(query)
if err != nil {
b.Fatal(err)
}
defer stmt.Close()
b.StartTimer()
for i := 0; i < b.N; i++ {
benchPreparedQueryLoop(b, db, stmt, result)
}
}
func benchPreparedQueryLoop(b *testing.B, db *sql.DB, stmt *sql.Stmt, result interface{}) {
rows, err := stmt.Query()
if err != nil {
b.Fatal(err)
}
if !rows.Next() {
rows.Close()
b.Fatal("no rows")
}
defer rows.Close()
for rows.Next() {
err = rows.Scan(&result)
if err != nil {
b.Fatal("failed to scan")
}
}
}
// See the comment for BenchmarkMockSelectString.
func BenchmarkMockPreparedSelectString(b *testing.B) {
b.StopTimer()
const parseResponse = "1\x00\x00\x00\x04" +
"t\x00\x00\x00\x06\x00\x00" +
"T\x00\x00\x00!\x00\x01?column?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\xc1\xff\xfe\xff\xff\xff\xff\x00\x00" +
"Z\x00\x00\x00\x05I"
const responses = parseResponse +
"2\x00\x00\x00\x04" +
"D\x00\x00\x00n\x00\x01\x00\x00\x00d0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789" +
"C\x00\x00\x00\rSELECT 1\x00" +
"Z\x00\x00\x00\x05I"
c := fakeConn(responses, len(parseResponse))
stmt, err := c.Prepare(selectStringQuery)
if err != nil {
b.Fatal(err)
}
b.StartTimer()
for i := 0; i < b.N; i++ {
benchPreparedMockQuery(b, c, stmt)
}
}
func BenchmarkMockPreparedSelectSeries(b *testing.B) {
b.StopTimer()
const parseResponse = "1\x00\x00\x00\x04" +
"t\x00\x00\x00\x06\x00\x00" +
"T\x00\x00\x00!\x00\x01?column?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\xc1\xff\xfe\xff\xff\xff\xff\x00\x00" +
"Z\x00\x00\x00\x05I"
var responses = parseResponse +
"2\x00\x00\x00\x04" +
seriesRowData +
"C\x00\x00\x00\x0fSELECT 100\x00" +
"Z\x00\x00\x00\x05I"
c := fakeConn(responses, len(parseResponse))
stmt, err := c.Prepare(selectSeriesQuery)
if err != nil {
b.Fatal(err)
}
b.StartTimer()
for i := 0; i < b.N; i++ {
benchPreparedMockQuery(b, c, stmt)
}
}
func benchPreparedMockQuery(b *testing.B, c *conn, stmt driver.Stmt) {
rows, err := stmt.Query(nil)
if err != nil {
b.Fatal(err)
}
defer rows.Close()
var dest [1]driver.Value
for {
if err := rows.Next(dest[:]); err != nil {
if err == io.EOF {
break
}
b.Fatal(err)
}
}
}
func BenchmarkEncodeInt64(b *testing.B) {
for i := 0; i < b.N; i++ {
encode(&parameterStatus{}, int64(1234), oid.T_int8)
}
}
func BenchmarkEncodeFloat64(b *testing.B) {
for i := 0; i < b.N; i++ {
encode(&parameterStatus{}, 3.14159, oid.T_float8)
}
}
var testByteString = []byte("abcdefghijklmnopqrstuvwxyz")
func BenchmarkEncodeByteaHex(b *testing.B) {
for i := 0; i < b.N; i++ {
encode(&parameterStatus{serverVersion: 90000}, testByteString, oid.T_bytea)
}
}
func BenchmarkEncodeByteaEscape(b *testing.B) {
for i := 0; i < b.N; i++ {
encode(&parameterStatus{serverVersion: 84000}, testByteString, oid.T_bytea)
}
}
func BenchmarkEncodeBool(b *testing.B) {
for i := 0; i < b.N; i++ {
encode(&parameterStatus{}, true, oid.T_bool)
}
}
var testTimestamptz = time.Date(2001, time.January, 1, 0, 0, 0, 0, time.Local)
func BenchmarkEncodeTimestamptz(b *testing.B) {
for i := 0; i < b.N; i++ {
encode(&parameterStatus{}, testTimestamptz, oid.T_timestamptz)
}
}
var testIntBytes = []byte("1234")
func BenchmarkDecodeInt64(b *testing.B) {
for i := 0; i < b.N; i++ {
decode(&parameterStatus{}, testIntBytes, oid.T_int8, formatText)
}
}
var testFloatBytes = []byte("3.14159")
func BenchmarkDecodeFloat64(b *testing.B) {
for i := 0; i < b.N; i++ {
decode(&parameterStatus{}, testFloatBytes, oid.T_float8, formatText)
}
}
var testBoolBytes = []byte{'t'}
func BenchmarkDecodeBool(b *testing.B) {
for i := 0; i < b.N; i++ {
decode(&parameterStatus{}, testBoolBytes, oid.T_bool, formatText)
}
}
func TestDecodeBool(t *testing.T) {
db := openTestConn(t)
rows, err := db.Query("select true")
if err != nil {
t.Fatal(err)
}
rows.Close()
}
var testTimestamptzBytes = []byte("2013-09-17 22:15:32.360754-07")
func BenchmarkDecodeTimestamptz(b *testing.B) {
for i := 0; i < b.N; i++ {
decode(&parameterStatus{}, testTimestamptzBytes, oid.T_timestamptz, formatText)
}
}
func BenchmarkDecodeTimestamptzMultiThread(b *testing.B) {
oldProcs := runtime.GOMAXPROCS(0)
defer runtime.GOMAXPROCS(oldProcs)
runtime.GOMAXPROCS(runtime.NumCPU())
globalLocationCache = newLocationCache()
f := func(wg *sync.WaitGroup, loops int) {
defer wg.Done()
for i := 0; i < loops; i++ {
decode(&parameterStatus{}, testTimestamptzBytes, oid.T_timestamptz, formatText)
}
}
wg := &sync.WaitGroup{}
b.ResetTimer()
for j := 0; j < 10; j++ {
wg.Add(1)
go f(wg, b.N/10)
}
wg.Wait()
}
func BenchmarkLocationCache(b *testing.B) {
globalLocationCache = newLocationCache()
for i := 0; i < b.N; i++ {
globalLocationCache.getLocation(rand.Intn(10000))
}
}
func BenchmarkLocationCacheMultiThread(b *testing.B) {
oldProcs := runtime.GOMAXPROCS(0)
defer runtime.GOMAXPROCS(oldProcs)
runtime.GOMAXPROCS(runtime.NumCPU())
globalLocationCache = newLocationCache()
f := func(wg *sync.WaitGroup, loops int) {
defer wg.Done()
for i := 0; i < loops; i++ {
globalLocationCache.getLocation(rand.Intn(10000))
}
}
wg := &sync.WaitGroup{}
b.ResetTimer()
for j := 0; j < 10; j++ {
wg.Add(1)
go f(wg, b.N/10)
}
wg.Wait()
}
// Stress test the performance of parsing results from the wire.
func BenchmarkResultParsing(b *testing.B) {
b.StopTimer()
db := openTestConn(b)
defer db.Close()
_, err := db.Exec("BEGIN")
if err != nil {
b.Fatal(err)
}
b.StartTimer()
for i := 0; i < b.N; i++ {
res, err := db.Query("SELECT generate_series(1, 50000)")
if err != nil {
b.Fatal(err)
}
res.Close()
}
}

3
Godeps/_workspace/src/github.com/lib/pq/certs/README generated vendored
View File

@ -1,3 +0,0 @@
This directory contains certificates and private keys for testing some
SSL-related functionality in Travis. Do NOT use these certificates for
anything other than testing.

69
Godeps/_workspace/src/github.com/lib/pq/certs/postgresql.crt generated vendored
View File

@ -1,69 +0,0 @@
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 2 (0x2)
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, ST=Nevada, L=Las Vegas, O=github.com/lib/pq, CN=pq CA
Validity
Not Before: Oct 11 15:10:11 2014 GMT
Not After : Oct 8 15:10:11 2024 GMT
Subject: C=US, ST=Nevada, L=Las Vegas, O=github.com/lib/pq, CN=pqgosslcert
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public Key: (1024 bit)
Modulus (1024 bit):
00:e3:8c:06:9a:70:54:51:d1:34:34:83:39:cd:a2:
59:0f:05:ed:8d:d8:0e:34:d0:92:f4:09:4d:ee:8c:
78:55:49:24:f8:3c:e0:34:58:02:b2:e7:94:58:c1:
e8:e5:bb:d1:af:f6:54:c1:40:b1:90:70:79:0d:35:
54:9c:8f:16:e9:c2:f0:92:e6:64:49:38:c1:76:f8:
47:66:c4:5b:4a:b6:a9:43:ce:c8:be:6c:4d:2b:94:
97:3c:55:bc:d1:d0:6e:b7:53:ae:89:5c:4b:6b:86:
40:be:c1:ae:1e:64:ce:9c:ae:87:0a:69:e5:c8:21:
12:be:ae:1d:f6:45:df:16:a7
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
9B:25:31:63:A2:D8:06:FF:CB:E3:E9:96:FF:0D:BA:DC:12:7D:04:CF
X509v3 Authority Key Identifier:
keyid:52:93:ED:1E:76:0A:9F:65:4F:DE:19:66:C1:D5:22:40:35:CB:A0:72
X509v3 Basic Constraints:
CA:FALSE
X509v3 Key Usage:
Digital Signature, Non Repudiation, Key Encipherment
Signature Algorithm: sha256WithRSAEncryption
3e:f5:f8:0b:4e:11:bd:00:86:1f:ce:dc:97:02:98:91:11:f5:
65:f6:f2:8a:b2:3e:47:92:05:69:28:c9:e9:b4:f7:cf:93:d1:
2d:81:5d:00:3c:23:be:da:70:ea:59:e1:2c:d3:25:49:ae:a6:
95:54:c1:10:df:23:e3:fe:d6:e4:76:c7:6b:73:ad:1b:34:7c:
e2:56:cc:c0:37:ae:c5:7a:11:20:6c:3d:05:0e:99:cd:22:6c:
cf:59:a1:da:28:d4:65:ba:7d:2f:2b:3d:69:6d:a6:c1:ae:57:
bf:56:64:13:79:f8:48:46:65:eb:81:67:28:0b:7b:de:47:10:
b3:80:3c:31:d1:58:94:01:51:4a:c7:c8:1a:01:a8:af:c4:cd:
bb:84:a5:d9:8b:b4:b9:a1:64:3e:95:d9:90:1d:d5:3f:67:cc:
3b:ba:f5:b4:d1:33:77:ee:c2:d2:3e:7e:c5:66:6e:b7:35:4c:
60:57:b0:b8:be:36:c8:f3:d3:95:8c:28:4a:c9:f7:27:a4:0d:
e5:96:99:eb:f5:c8:bd:f3:84:6d:ef:02:f9:8a:36:7d:6b:5f:
36:68:37:41:d9:74:ae:c6:78:2e:44:86:a1:ad:43:ca:fb:b5:
3e:ba:10:23:09:02:ac:62:d1:d0:83:c8:95:b9:e3:5e:30:ff:
5b:2b:38:fa
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

15
Godeps/_workspace/src/github.com/lib/pq/certs/postgresql.key generated vendored
View File

@ -1,15 +0,0 @@
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----

24
Godeps/_workspace/src/github.com/lib/pq/certs/root.crt generated vendored
View File

@ -1,24 +0,0 @@
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

81
Godeps/_workspace/src/github.com/lib/pq/certs/server.crt generated vendored
View File

@ -1,81 +0,0 @@
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 1 (0x1)
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, ST=Nevada, L=Las Vegas, O=github.com/lib/pq, CN=pq CA
Validity
Not Before: Oct 11 15:05:15 2014 GMT
Not After : Oct 8 15:05:15 2024 GMT
Subject: C=US, ST=Nevada, L=Las Vegas, O=github.com/lib/pq, CN=postgres
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public Key: (2048 bit)
Modulus (2048 bit):
00:d7:8a:4c:85:fb:17:a5:3c:8f:e0:72:11:29:ce:
3f:b0:1f:3f:7d:c6:ee:7f:a7:fc:02:2b:35:47:08:
a6:3d:90:df:5c:56:14:94:00:c7:6d:d1:d2:e2:61:
95:77:b8:e3:a6:66:31:f9:1f:21:7d:62:e1:27:da:
94:37:61:4a:ea:63:53:a0:61:b8:9c:bb:a5:e2:e7:
b7:a6:d8:0f:05:04:c7:29:e2:ea:49:2b:7f:de:15:
00:a6:18:70:50:c7:0c:de:9a:f9:5a:96:b0:e1:94:
06:c6:6d:4a:21:3b:b4:0f:a5:6d:92:86:34:b2:4e:
d7:0e:a7:19:c0:77:0b:7b:87:c8:92:de:42:ff:86:
d2:b7:9a:a4:d4:15:23:ca:ad:a5:69:21:b8:ce:7e:
66:cb:85:5d:b9:ed:8b:2d:09:8d:94:e4:04:1e:72:
ec:ef:d0:76:90:15:5a:a4:f7:91:4b:e9:ce:4e:9d:
5d:9a:70:17:9c:d8:e9:73:83:ea:3d:61:99:a6:cd:
ac:91:40:5a:88:77:e5:4e:2a:8e:3d:13:f3:f9:38:
6f:81:6b:8a:95:ca:0e:07:ab:6f:da:b4:8c:d9:ff:
aa:78:03:aa:c7:c2:cf:6f:64:92:d3:d8:83:d5:af:
f1:23:18:a7:2e:7b:17:0b:e7:7d:f1:fa:a8:41:a3:
04:57
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
EE:F0:B3:46:DC:C7:09:EB:0E:B6:2F:E5:FE:62:60:45:44:9F:59:CC
X509v3 Authority Key Identifier:
keyid:52:93:ED:1E:76:0A:9F:65:4F:DE:19:66:C1:D5:22:40:35:CB:A0:72
X509v3 Basic Constraints:
CA:FALSE
X509v3 Key Usage:
Digital Signature, Non Repudiation, Key Encipherment
Signature Algorithm: sha256WithRSAEncryption
7e:5a:6e:be:bf:d2:6c:c1:d6:fa:b6:fb:3f:06:53:36:08:87:
9d:95:b1:39:af:9e:f6:47:38:17:39:da:25:7c:f2:ad:0c:e3:
ab:74:19:ca:fb:8c:a0:50:c0:1d:19:8a:9c:21:ed:0f:3a:d1:
96:54:2e:10:09:4f:b8:70:f7:2b:99:43:d2:c6:15:bc:3f:24:
7d:28:39:32:3f:8d:a4:4f:40:75:7f:3e:0d:1c:d1:69:f2:4e:
98:83:47:97:d2:25:ac:c9:36:86:2f:04:a6:c4:86:c7:c4:00:
5f:7f:b9:ad:fc:bf:e9:f5:78:d7:82:1a:51:0d:fc:ab:9e:92:
1d:5f:0c:18:d1:82:e0:14:c9:ce:91:89:71:ff:49:49:ff:35:
bf:7b:44:78:42:c1:d0:66:65:bb:28:2e:60:ca:9b:20:12:a9:
90:61:b1:96:ec:15:46:c9:37:f7:07:90:8a:89:45:2a:3f:37:
ec:dc:e3:e5:8f:c3:3a:57:80:a5:54:60:0c:e1:b2:26:99:2b:
40:7e:36:d1:9a:70:02:ec:63:f4:3b:72:ae:81:fb:30:20:6d:
cb:48:46:c6:b5:8f:39:b1:84:05:25:55:8d:f5:62:f6:1b:46:
2e:da:a3:4c:26:12:44:d7:56:b6:b8:a9:ca:d3:ab:71:45:7c:
9f:48:6d:1e
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

27
Godeps/_workspace/src/github.com/lib/pq/certs/server.key generated vendored
View File

@ -1,27 +0,0 @@
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----

1306
Godeps/_workspace/src/github.com/lib/pq/conn_test.go generated vendored
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File diff suppressed because it is too large Load Diff

462
Godeps/_workspace/src/github.com/lib/pq/copy_test.go generated vendored
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@ -1,462 +0,0 @@
package pq
import (
"bytes"
"database/sql"
"strings"
"testing"
)
func TestCopyInStmt(t *testing.T) {
var stmt string
stmt = CopyIn("table name")
if stmt != `COPY "table name" () FROM STDIN` {
t.Fatal(stmt)
}
stmt = CopyIn("table name", "column 1", "column 2")
if stmt != `COPY "table name" ("column 1", "column 2") FROM STDIN` {
t.Fatal(stmt)
}
stmt = CopyIn(`table " name """`, `co"lumn""`)
if stmt != `COPY "table "" name """"""" ("co""lumn""""") FROM STDIN` {
t.Fatal(stmt)
}
}
func TestCopyInSchemaStmt(t *testing.T) {
var stmt string
stmt = CopyInSchema("schema name", "table name")
if stmt != `COPY "schema name"."table name" () FROM STDIN` {
t.Fatal(stmt)
}
stmt = CopyInSchema("schema name", "table name", "column 1", "column 2")
if stmt != `COPY "schema name"."table name" ("column 1", "column 2") FROM STDIN` {
t.Fatal(stmt)
}
stmt = CopyInSchema(`schema " name """`, `table " name """`, `co"lumn""`)
if stmt != `COPY "schema "" name """"""".`+
`"table "" name """"""" ("co""lumn""""") FROM STDIN` {
t.Fatal(stmt)
}
}
func TestCopyInMultipleValues(t *testing.T) {
db := openTestConn(t)
defer db.Close()
txn, err := db.Begin()
if err != nil {
t.Fatal(err)
}
defer txn.Rollback()
_, err = txn.Exec("CREATE TEMP TABLE temp (a int, b varchar)")
if err != nil {
t.Fatal(err)
}
stmt, err := txn.Prepare(CopyIn("temp", "a", "b"))
if err != nil {
t.Fatal(err)
}
longString := strings.Repeat("#", 500)
for i := 0; i < 500; i++ {
_, err = stmt.Exec(int64(i), longString)
if err != nil {
t.Fatal(err)
}
}
_, err = stmt.Exec()
if err != nil {
t.Fatal(err)
}
err = stmt.Close()
if err != nil {
t.Fatal(err)
}
var num int
err = txn.QueryRow("SELECT COUNT(*) FROM temp").Scan(&num)
if err != nil {
t.Fatal(err)
}
if num != 500 {
t.Fatalf("expected 500 items, not %d", num)
}
}
func TestCopyInRaiseStmtTrigger(t *testing.T) {
db := openTestConn(t)
defer db.Close()
if getServerVersion(t, db) < 90000 {
var exists int
err := db.QueryRow("SELECT 1 FROM pg_language WHERE lanname = 'plpgsql'").Scan(&exists)
if err == sql.ErrNoRows {
t.Skip("language PL/PgSQL does not exist; skipping TestCopyInRaiseStmtTrigger")
} else if err != nil {
t.Fatal(err)
}
}
txn, err := db.Begin()
if err != nil {
t.Fatal(err)
}
defer txn.Rollback()
_, err = txn.Exec("CREATE TEMP TABLE temp (a int, b varchar)")
if err != nil {
t.Fatal(err)
}
_, err = txn.Exec(`
CREATE OR REPLACE FUNCTION pg_temp.temptest()
RETURNS trigger AS
$BODY$ begin
raise notice 'Hello world';
return new;
end $BODY$
LANGUAGE plpgsql`)
if err != nil {
t.Fatal(err)
}
_, err = txn.Exec(`
CREATE TRIGGER temptest_trigger
BEFORE INSERT
ON temp
FOR EACH ROW
EXECUTE PROCEDURE pg_temp.temptest()`)
if err != nil {
t.Fatal(err)
}
stmt, err := txn.Prepare(CopyIn("temp", "a", "b"))
if err != nil {
t.Fatal(err)
}
longString := strings.Repeat("#", 500)
_, err = stmt.Exec(int64(1), longString)
if err != nil {
t.Fatal(err)
}
_, err = stmt.Exec()
if err != nil {
t.Fatal(err)
}
err = stmt.Close()
if err != nil {
t.Fatal(err)
}
var num int
err = txn.QueryRow("SELECT COUNT(*) FROM temp").Scan(&num)
if err != nil {
t.Fatal(err)
}
if num != 1 {
t.Fatalf("expected 1 items, not %d", num)
}
}
func TestCopyInTypes(t *testing.T) {
db := openTestConn(t)
defer db.Close()
txn, err := db.Begin()
if err != nil {
t.Fatal(err)
}
defer txn.Rollback()
_, err = txn.Exec("CREATE TEMP TABLE temp (num INTEGER, text VARCHAR, blob BYTEA, nothing VARCHAR)")
if err != nil {
t.Fatal(err)
}
stmt, err := txn.Prepare(CopyIn("temp", "num", "text", "blob", "nothing"))
if err != nil {
t.Fatal(err)
}
_, err = stmt.Exec(int64(1234567890), "Héllö\n ☃!\r\t\\", []byte{0, 255, 9, 10, 13}, nil)
if err != nil {
t.Fatal(err)
}
_, err = stmt.Exec()
if err != nil {
t.Fatal(err)
}
err = stmt.Close()
if err != nil {
t.Fatal(err)
}
var num int
var text string
var blob []byte
var nothing sql.NullString
err = txn.QueryRow("SELECT * FROM temp").Scan(&num, &text, &blob, &nothing)
if err != nil {
t.Fatal(err)
}
if num != 1234567890 {
t.Fatal("unexpected result", num)
}
if text != "Héllö\n ☃!\r\t\\" {
t.Fatal("unexpected result", text)
}
if bytes.Compare(blob, []byte{0, 255, 9, 10, 13}) != 0 {
t.Fatal("unexpected result", blob)
}
if nothing.Valid {
t.Fatal("unexpected result", nothing.String)
}
}
func TestCopyInWrongType(t *testing.T) {
db := openTestConn(t)
defer db.Close()
txn, err := db.Begin()
if err != nil {
t.Fatal(err)
}
defer txn.Rollback()
_, err = txn.Exec("CREATE TEMP TABLE temp (num INTEGER)")
if err != nil {
t.Fatal(err)
}
stmt, err := txn.Prepare(CopyIn("temp", "num"))
if err != nil {
t.Fatal(err)
}
defer stmt.Close()
_, err = stmt.Exec("Héllö\n ☃!\r\t\\")
if err != nil {
t.Fatal(err)
}
_, err = stmt.Exec()
if err == nil {
t.Fatal("expected error")
}
if pge := err.(*Error); pge.Code.Name() != "invalid_text_representation" {
t.Fatalf("expected 'invalid input syntax for integer' error, got %s (%+v)", pge.Code.Name(), pge)
}
}
func TestCopyOutsideOfTxnError(t *testing.T) {
db := openTestConn(t)
defer db.Close()
_, err := db.Prepare(CopyIn("temp", "num"))
if err == nil {
t.Fatal("COPY outside of transaction did not return an error")
}
if err != errCopyNotSupportedOutsideTxn {
t.Fatalf("expected %s, got %s", err, err.Error())
}
}
func TestCopyInBinaryError(t *testing.T) {
db := openTestConn(t)
defer db.Close()
txn, err := db.Begin()
if err != nil {
t.Fatal(err)
}
defer txn.Rollback()
_, err = txn.Exec("CREATE TEMP TABLE temp (num INTEGER)")
if err != nil {
t.Fatal(err)
}
_, err = txn.Prepare("COPY temp (num) FROM STDIN WITH binary")
if err != errBinaryCopyNotSupported {
t.Fatalf("expected %s, got %+v", errBinaryCopyNotSupported, err)
}
// check that the protocol is in a valid state
err = txn.Rollback()
if err != nil {
t.Fatal(err)
}
}
func TestCopyFromError(t *testing.T) {
db := openTestConn(t)
defer db.Close()
txn, err := db.Begin()
if err != nil {
t.Fatal(err)
}
defer txn.Rollback()
_, err = txn.Exec("CREATE TEMP TABLE temp (num INTEGER)")
if err != nil {
t.Fatal(err)
}
_, err = txn.Prepare("COPY temp (num) TO STDOUT")
if err != errCopyToNotSupported {
t.Fatalf("expected %s, got %+v", errCopyToNotSupported, err)
}
// check that the protocol is in a valid state
err = txn.Rollback()
if err != nil {
t.Fatal(err)
}
}
func TestCopySyntaxError(t *testing.T) {
db := openTestConn(t)
defer db.Close()
txn, err := db.Begin()
if err != nil {
t.Fatal(err)
}
defer txn.Rollback()
_, err = txn.Prepare("COPY ")
if err == nil {
t.Fatal("expected error")
}
if pge := err.(*Error); pge.Code.Name() != "syntax_error" {
t.Fatalf("expected syntax error, got %s (%+v)", pge.Code.Name(), pge)
}
// check that the protocol is in a valid state
err = txn.Rollback()
if err != nil {
t.Fatal(err)
}
}
// Tests for connection errors in copyin.resploop()
func TestCopyRespLoopConnectionError(t *testing.T) {
db := openTestConn(t)
defer db.Close()
txn, err := db.Begin()
if err != nil {
t.Fatal(err)
}
defer txn.Rollback()
var pid int
err = txn.QueryRow("SELECT pg_backend_pid()").Scan(&pid)
if err != nil {
t.Fatal(err)
}
_, err = txn.Exec("CREATE TEMP TABLE temp (a int)")
if err != nil {
t.Fatal(err)
}
stmt, err := txn.Prepare(CopyIn("temp", "a"))
if err != nil {
t.Fatal(err)
}
_, err = db.Exec("SELECT pg_terminate_backend($1)", pid)
if err != nil {
t.Fatal(err)
}
if getServerVersion(t, db) < 90500 {
// We have to try and send something over, since postgres before
// version 9.5 won't process SIGTERMs while it's waiting for
// CopyData/CopyEnd messages; see tcop/postgres.c.
_, err = stmt.Exec(1)
if err != nil {
t.Fatal(err)
}
}
_, err = stmt.Exec()
if err == nil {
t.Fatalf("expected error")
}
pge, ok := err.(*Error)
if !ok {
t.Fatalf("expected *pq.Error, got %+#v", err)
} else if pge.Code.Name() != "admin_shutdown" {
t.Fatalf("expected admin_shutdown, got %s", pge.Code.Name())
}
err = stmt.Close()
if err != nil {
t.Fatal(err)
}
}
func BenchmarkCopyIn(b *testing.B) {
db := openTestConn(b)
defer db.Close()
txn, err := db.Begin()
if err != nil {
b.Fatal(err)
}
defer txn.Rollback()
_, err = txn.Exec("CREATE TEMP TABLE temp (a int, b varchar)")
if err != nil {
b.Fatal(err)
}
stmt, err := txn.Prepare(CopyIn("temp", "a", "b"))
if err != nil {
b.Fatal(err)
}
for i := 0; i < b.N; i++ {
_, err = stmt.Exec(int64(i), "hello world!")
if err != nil {
b.Fatal(err)
}
}
_, err = stmt.Exec()
if err != nil {
b.Fatal(err)
}
err = stmt.Close()
if err != nil {
b.Fatal(err)
}
var num int
err = txn.QueryRow("SELECT COUNT(*) FROM temp").Scan(&num)
if err != nil {
b.Fatal(err)
}
if num != b.N {
b.Fatalf("expected %d items, not %d", b.N, num)
}
}

719
Godeps/_workspace/src/github.com/lib/pq/encode_test.go generated vendored
View File

@ -1,719 +0,0 @@
package pq
import (
"bytes"
"database/sql"
"fmt"
"testing"
"time"
"github.com/lib/pq/oid"
)
func TestScanTimestamp(t *testing.T) {
var nt NullTime
tn := time.Now()
nt.Scan(tn)
if !nt.Valid {
t.Errorf("Expected Valid=false")
}
if nt.Time != tn {
t.Errorf("Time value mismatch")
}
}
func TestScanNilTimestamp(t *testing.T) {
var nt NullTime
nt.Scan(nil)
if nt.Valid {
t.Errorf("Expected Valid=false")
}
}
var timeTests = []struct {
str string
timeval time.Time
}{
{"22001-02-03", time.Date(22001, time.February, 3, 0, 0, 0, 0, time.FixedZone("", 0))},
{"2001-02-03", time.Date(2001, time.February, 3, 0, 0, 0, 0, time.FixedZone("", 0))},
{"2001-02-03 04:05:06", time.Date(2001, time.February, 3, 4, 5, 6, 0, time.FixedZone("", 0))},
{"2001-02-03 04:05:06.000001", time.Date(2001, time.February, 3, 4, 5, 6, 1000, time.FixedZone("", 0))},
{"2001-02-03 04:05:06.00001", time.Date(2001, time.February, 3, 4, 5, 6, 10000, time.FixedZone("", 0))},
{"2001-02-03 04:05:06.0001", time.Date(2001, time.February, 3, 4, 5, 6, 100000, time.FixedZone("", 0))},
{"2001-02-03 04:05:06.001", time.Date(2001, time.February, 3, 4, 5, 6, 1000000, time.FixedZone("", 0))},
{"2001-02-03 04:05:06.01", time.Date(2001, time.February, 3, 4, 5, 6, 10000000, time.FixedZone("", 0))},
{"2001-02-03 04:05:06.1", time.Date(2001, time.February, 3, 4, 5, 6, 100000000, time.FixedZone("", 0))},
{"2001-02-03 04:05:06.12", time.Date(2001, time.February, 3, 4, 5, 6, 120000000, time.FixedZone("", 0))},
{"2001-02-03 04:05:06.123", time.Date(2001, time.February, 3, 4, 5, 6, 123000000, time.FixedZone("", 0))},
{"2001-02-03 04:05:06.1234", time.Date(2001, time.February, 3, 4, 5, 6, 123400000, time.FixedZone("", 0))},
{"2001-02-03 04:05:06.12345", time.Date(2001, time.February, 3, 4, 5, 6, 123450000, time.FixedZone("", 0))},
{"2001-02-03 04:05:06.123456", time.Date(2001, time.February, 3, 4, 5, 6, 123456000, time.FixedZone("", 0))},
{"2001-02-03 04:05:06.123-07", time.Date(2001, time.February, 3, 4, 5, 6, 123000000,
time.FixedZone("", -7*60*60))},
{"2001-02-03 04:05:06-07", time.Date(2001, time.February, 3, 4, 5, 6, 0,
time.FixedZone("", -7*60*60))},
{"2001-02-03 04:05:06-07:42", time.Date(2001, time.February, 3, 4, 5, 6, 0,
time.FixedZone("", -(7*60*60+42*60)))},
{"2001-02-03 04:05:06-07:30:09", time.Date(2001, time.February, 3, 4, 5, 6, 0,
time.FixedZone("", -(7*60*60+30*60+9)))},
{"2001-02-03 04:05:06+07", time.Date(2001, time.February, 3, 4, 5, 6, 0,
time.FixedZone("", 7*60*60))},
{"0011-02-03 04:05:06 BC", time.Date(-10, time.February, 3, 4, 5, 6, 0, time.FixedZone("", 0))},
{"0011-02-03 04:05:06.123 BC", time.Date(-10, time.February, 3, 4, 5, 6, 123000000, time.FixedZone("", 0))},
{"0011-02-03 04:05:06.123-07 BC", time.Date(-10, time.February, 3, 4, 5, 6, 123000000,
time.FixedZone("", -7*60*60))},
{"0001-02-03 04:05:06.123", time.Date(1, time.February, 3, 4, 5, 6, 123000000, time.FixedZone("", 0))},
{"0001-02-03 04:05:06.123 BC", time.Date(1, time.February, 3, 4, 5, 6, 123000000, time.FixedZone("", 0)).AddDate(-1, 0, 0)},
{"0001-02-03 04:05:06.123 BC", time.Date(0, time.February, 3, 4, 5, 6, 123000000, time.FixedZone("", 0))},
{"0002-02-03 04:05:06.123 BC", time.Date(0, time.February, 3, 4, 5, 6, 123000000, time.FixedZone("", 0)).AddDate(-1, 0, 0)},
{"0002-02-03 04:05:06.123 BC", time.Date(-1, time.February, 3, 4, 5, 6, 123000000, time.FixedZone("", 0))},
{"12345-02-03 04:05:06.1", time.Date(12345, time.February, 3, 4, 5, 6, 100000000, time.FixedZone("", 0))},
{"123456-02-03 04:05:06.1", time.Date(123456, time.February, 3, 4, 5, 6, 100000000, time.FixedZone("", 0))},
}
// Helper function for the two tests below
func tryParse(str string) (t time.Time, err error) {
defer func() {
if p := recover(); p != nil {
err = fmt.Errorf("%v", p)
return
}
}()
i := parseTs(nil, str)
t, ok := i.(time.Time)
if !ok {
err = fmt.Errorf("Not a time.Time type, got %#v", i)
}
return
}
// Test that parsing the string results in the expected value.
func TestParseTs(t *testing.T) {
for i, tt := range timeTests {
val, err := tryParse(tt.str)
if err != nil {
t.Errorf("%d: got error: %v", i, err)
} else if val.String() != tt.timeval.String() {
t.Errorf("%d: expected to parse %q into %q; got %q",
i, tt.str, tt.timeval, val)
}
}
}
// Now test that sending the value into the database and parsing it back
// returns the same time.Time value.
func TestEncodeAndParseTs(t *testing.T) {
db, err := openTestConnConninfo("timezone='Etc/UTC'")
if err != nil {
t.Fatal(err)
}
defer db.Close()
for i, tt := range timeTests {
var dbstr string
err = db.QueryRow("SELECT ($1::timestamptz)::text", tt.timeval).Scan(&dbstr)
if err != nil {
t.Errorf("%d: could not send value %q to the database: %s", i, tt.timeval, err)
continue
}
val, err := tryParse(dbstr)
if err != nil {
t.Errorf("%d: could not parse value %q: %s", i, dbstr, err)
continue
}
val = val.In(tt.timeval.Location())
if val.String() != tt.timeval.String() {
t.Errorf("%d: expected to parse %q into %q; got %q", i, dbstr, tt.timeval, val)
}
}
}
var formatTimeTests = []struct {
time time.Time
expected string
}{
{time.Time{}, "0001-01-01T00:00:00Z"},
{time.Date(2001, time.February, 3, 4, 5, 6, 123456789, time.FixedZone("", 0)), "2001-02-03T04:05:06.123456789Z"},
{time.Date(2001, time.February, 3, 4, 5, 6, 123456789, time.FixedZone("", 2*60*60)), "2001-02-03T04:05:06.123456789+02:00"},
{time.Date(2001, time.February, 3, 4, 5, 6, 123456789, time.FixedZone("", -6*60*60)), "2001-02-03T04:05:06.123456789-06:00"},
{time.Date(2001, time.February, 3, 4, 5, 6, 0, time.FixedZone("", -(7*60*60+30*60+9))), "2001-02-03T04:05:06-07:30:09"},
{time.Date(1, time.February, 3, 4, 5, 6, 123456789, time.FixedZone("", 0)), "0001-02-03T04:05:06.123456789Z"},
{time.Date(1, time.February, 3, 4, 5, 6, 123456789, time.FixedZone("", 2*60*60)), "0001-02-03T04:05:06.123456789+02:00"},
{time.Date(1, time.February, 3, 4, 5, 6, 123456789, time.FixedZone("", -6*60*60)), "0001-02-03T04:05:06.123456789-06:00"},
{time.Date(0, time.February, 3, 4, 5, 6, 123456789, time.FixedZone("", 0)), "0001-02-03T04:05:06.123456789Z BC"},
{time.Date(0, time.February, 3, 4, 5, 6, 123456789, time.FixedZone("", 2*60*60)), "0001-02-03T04:05:06.123456789+02:00 BC"},
{time.Date(0, time.February, 3, 4, 5, 6, 123456789, time.FixedZone("", -6*60*60)), "0001-02-03T04:05:06.123456789-06:00 BC"},
{time.Date(1, time.February, 3, 4, 5, 6, 0, time.FixedZone("", -(7*60*60+30*60+9))), "0001-02-03T04:05:06-07:30:09"},
{time.Date(0, time.February, 3, 4, 5, 6, 0, time.FixedZone("", -(7*60*60+30*60+9))), "0001-02-03T04:05:06-07:30:09 BC"},
}
func TestFormatTs(t *testing.T) {
for i, tt := range formatTimeTests {
val := string(formatTs(tt.time))
if val != tt.expected {
t.Errorf("%d: incorrect time format %q, want %q", i, val, tt.expected)
}
}
}
func TestTimestampWithTimeZone(t *testing.T) {
db := openTestConn(t)
defer db.Close()
tx, err := db.Begin()
if err != nil {
t.Fatal(err)
}
defer tx.Rollback()
// try several different locations, all included in Go's zoneinfo.zip
for _, locName := range []string{
"UTC",
"America/Chicago",
"America/New_York",
"Australia/Darwin",
"Australia/Perth",
} {
loc, err := time.LoadLocation(locName)
if err != nil {
t.Logf("Could not load time zone %s - skipping", locName)
continue
}
// Postgres timestamps have a resolution of 1 microsecond, so don't
// use the full range of the Nanosecond argument
refTime := time.Date(2012, 11, 6, 10, 23, 42, 123456000, loc)
for _, pgTimeZone := range []string{"US/Eastern", "Australia/Darwin"} {
// Switch Postgres's timezone to test different output timestamp formats
_, err = tx.Exec(fmt.Sprintf("set time zone '%s'", pgTimeZone))
if err != nil {
t.Fatal(err)
}
var gotTime time.Time
row := tx.QueryRow("select $1::timestamp with time zone", refTime)
err = row.Scan(&gotTime)
if err != nil {
t.Fatal(err)
}
if !refTime.Equal(gotTime) {
t.Errorf("timestamps not equal: %s != %s", refTime, gotTime)
}
// check that the time zone is set correctly based on TimeZone
pgLoc, err := time.LoadLocation(pgTimeZone)
if err != nil {
t.Logf("Could not load time zone %s - skipping", pgLoc)
continue
}
translated := refTime.In(pgLoc)
if translated.String() != gotTime.String() {
t.Errorf("timestamps not equal: %s != %s", translated, gotTime)
}
}
}
}
func TestTimestampWithOutTimezone(t *testing.T) {
db := openTestConn(t)
defer db.Close()
test := func(ts, pgts string) {
r, err := db.Query("SELECT $1::timestamp", pgts)
if err != nil {
t.Fatalf("Could not run query: %v", err)
}
n := r.Next()
if n != true {
t.Fatal("Expected at least one row")
}
var result time.Time
err = r.Scan(&result)
if err != nil {
t.Fatalf("Did not expect error scanning row: %v", err)
}
expected, err := time.Parse(time.RFC3339, ts)
if err != nil {
t.Fatalf("Could not parse test time literal: %v", err)
}
if !result.Equal(expected) {
t.Fatalf("Expected time to match %v: got mismatch %v",
expected, result)
}
n = r.Next()
if n != false {
t.Fatal("Expected only one row")
}
}
test("2000-01-01T00:00:00Z", "2000-01-01T00:00:00")
// Test higher precision time
test("2013-01-04T20:14:58.80033Z", "2013-01-04 20:14:58.80033")
}
func TestInfinityTimestamp(t *testing.T) {
db := openTestConn(t)
defer db.Close()
var err error
var resultT time.Time
expectedError := fmt.Errorf(`sql: Scan error on column index 0: unsupported driver -> Scan pair: []uint8 -> *time.Time`)
type testCases []struct {
Query string
Param string
ExpectedErr error
ExpectedVal interface{}
}
tc := testCases{
{"SELECT $1::timestamp", "-infinity", expectedError, "-infinity"},
{"SELECT $1::timestamptz", "-infinity", expectedError, "-infinity"},
{"SELECT $1::timestamp", "infinity", expectedError, "infinity"},
{"SELECT $1::timestamptz", "infinity", expectedError, "infinity"},
}
// try to assert []byte to time.Time
for _, q := range tc {
err = db.QueryRow(q.Query, q.Param).Scan(&resultT)
if err.Error() != q.ExpectedErr.Error() {
t.Errorf("Scanning -/+infinity, expected error, %q, got %q", q.ExpectedErr, err)
}
}
// yield []byte
for _, q := range tc {
var resultI interface{}
err = db.QueryRow(q.Query, q.Param).Scan(&resultI)
if err != nil {
t.Errorf("Scanning -/+infinity, expected no error, got %q", err)
}
result, ok := resultI.([]byte)
if !ok {
t.Errorf("Scanning -/+infinity, expected []byte, got %#v", resultI)
}
if string(result) != q.ExpectedVal {
t.Errorf("Scanning -/+infinity, expected %q, got %q", q.ExpectedVal, result)
}
}
y1500 := time.Date(1500, time.January, 1, 0, 0, 0, 0, time.UTC)
y2500 := time.Date(2500, time.January, 1, 0, 0, 0, 0, time.UTC)
EnableInfinityTs(y1500, y2500)
err = db.QueryRow("SELECT $1::timestamp", "infinity").Scan(&resultT)
if err != nil {
t.Errorf("Scanning infinity, expected no error, got %q", err)
}
if !resultT.Equal(y2500) {
t.Errorf("Scanning infinity, expected %q, got %q", y2500, resultT)
}
err = db.QueryRow("SELECT $1::timestamptz", "infinity").Scan(&resultT)
if err != nil {
t.Errorf("Scanning infinity, expected no error, got %q", err)
}
if !resultT.Equal(y2500) {
t.Errorf("Scanning Infinity, expected time %q, got %q", y2500, resultT.String())
}
err = db.QueryRow("SELECT $1::timestamp", "-infinity").Scan(&resultT)
if err != nil {
t.Errorf("Scanning -infinity, expected no error, got %q", err)
}
if !resultT.Equal(y1500) {
t.Errorf("Scanning -infinity, expected time %q, got %q", y1500, resultT.String())
}
err = db.QueryRow("SELECT $1::timestamptz", "-infinity").Scan(&resultT)
if err != nil {
t.Errorf("Scanning -infinity, expected no error, got %q", err)
}
if !resultT.Equal(y1500) {
t.Errorf("Scanning -infinity, expected time %q, got %q", y1500, resultT.String())
}
y_1500 := time.Date(-1500, time.January, 1, 0, 0, 0, 0, time.UTC)
y11500 := time.Date(11500, time.January, 1, 0, 0, 0, 0, time.UTC)
var s string
err = db.QueryRow("SELECT $1::timestamp::text", y_1500).Scan(&s)
if err != nil {
t.Errorf("Encoding -infinity, expected no error, got %q", err)
}
if s != "-infinity" {
t.Errorf("Encoding -infinity, expected %q, got %q", "-infinity", s)
}
err = db.QueryRow("SELECT $1::timestamptz::text", y_1500).Scan(&s)
if err != nil {
t.Errorf("Encoding -infinity, expected no error, got %q", err)
}
if s != "-infinity" {
t.Errorf("Encoding -infinity, expected %q, got %q", "-infinity", s)
}
err = db.QueryRow("SELECT $1::timestamp::text", y11500).Scan(&s)
if err != nil {
t.Errorf("Encoding infinity, expected no error, got %q", err)
}
if s != "infinity" {
t.Errorf("Encoding infinity, expected %q, got %q", "infinity", s)
}
err = db.QueryRow("SELECT $1::timestamptz::text", y11500).Scan(&s)
if err != nil {
t.Errorf("Encoding infinity, expected no error, got %q", err)
}
if s != "infinity" {
t.Errorf("Encoding infinity, expected %q, got %q", "infinity", s)
}
disableInfinityTs()
var panicErrorString string
func() {
defer func() {
panicErrorString, _ = recover().(string)
}()
EnableInfinityTs(y2500, y1500)
}()
if panicErrorString != infinityTsNegativeMustBeSmaller {
t.Errorf("Expected error, %q, got %q", infinityTsNegativeMustBeSmaller, panicErrorString)
}
}
func TestStringWithNul(t *testing.T) {
db := openTestConn(t)
defer db.Close()
hello0world := string("hello\x00world")
_, err := db.Query("SELECT $1::text", &hello0world)
if err == nil {
t.Fatal("Postgres accepts a string with nul in it; " +
"injection attacks may be plausible")
}
}
func TestByteSliceToText(t *testing.T) {
db := openTestConn(t)
defer db.Close()
b := []byte("hello world")
row := db.QueryRow("SELECT $1::text", b)
var result []byte
err := row.Scan(&result)
if err != nil {
t.Fatal(err)
}
if string(result) != string(b) {
t.Fatalf("expected %v but got %v", b, result)
}
}
func TestStringToBytea(t *testing.T) {
db := openTestConn(t)
defer db.Close()
b := "hello world"
row := db.QueryRow("SELECT $1::bytea", b)
var result []byte
err := row.Scan(&result)
if err != nil {
t.Fatal(err)
}
if !bytes.Equal(result, []byte(b)) {
t.Fatalf("expected %v but got %v", b, result)
}
}
func TestTextByteSliceToUUID(t *testing.T) {
db := openTestConn(t)
defer db.Close()
b := []byte("a0eebc99-9c0b-4ef8-bb6d-6bb9bd380a11")
row := db.QueryRow("SELECT $1::uuid", b)
var result string
err := row.Scan(&result)
if forceBinaryParameters() {
pqErr := err.(*Error)
if pqErr == nil {
t.Errorf("Expected to get error")
} else if pqErr.Code != "22P03" {
t.Fatalf("Expected to get invalid binary encoding error (22P03), got %s", pqErr.Code)
}
} else {
if err != nil {
t.Fatal(err)
}
if result != string(b) {
t.Fatalf("expected %v but got %v", b, result)
}
}
}
func TestBinaryByteSlicetoUUID(t *testing.T) {
db := openTestConn(t)
defer db.Close()
b := []byte{'\xa0','\xee','\xbc','\x99',
'\x9c', '\x0b',
'\x4e', '\xf8',
'\xbb', '\x00', '\x6b',
'\xb9', '\xbd', '\x38', '\x0a', '\x11'}
row := db.QueryRow("SELECT $1::uuid", b)
var result string
err := row.Scan(&result)
if forceBinaryParameters() {
if err != nil {
t.Fatal(err)
}
if result != string("a0eebc99-9c0b-4ef8-bb00-6bb9bd380a11") {
t.Fatalf("expected %v but got %v", b, result)
}
} else {
pqErr := err.(*Error)
if pqErr == nil {
t.Errorf("Expected to get error")
} else if pqErr.Code != "22021" {
t.Fatalf("Expected to get invalid byte sequence for encoding error (22021), got %s", pqErr.Code)
}
}
}
func TestStringToUUID(t *testing.T) {
db := openTestConn(t)
defer db.Close()
s := "a0eebc99-9c0b-4ef8-bb00-6bb9bd380a11"
row := db.QueryRow("SELECT $1::uuid", s)
var result string
err := row.Scan(&result)
if err != nil {
t.Fatal(err)
}
if result != s {
t.Fatalf("expected %v but got %v", s, result)
}
}
func TestTextByteSliceToInt(t *testing.T) {
db := openTestConn(t)
defer db.Close()
expected := 12345678
b := []byte(fmt.Sprintf("%d", expected))
row := db.QueryRow("SELECT $1::int", b)
var result int
err := row.Scan(&result)
if forceBinaryParameters() {
pqErr := err.(*Error)
if pqErr == nil {
t.Errorf("Expected to get error")
} else if pqErr.Code != "22P03" {
t.Fatalf("Expected to get invalid binary encoding error (22P03), got %s", pqErr.Code)
}
} else {
if err != nil {
t.Fatal(err)
}
if result != expected {
t.Fatalf("expected %v but got %v", expected, result)
}
}
}
func TestBinaryByteSliceToInt(t *testing.T) {
db := openTestConn(t)
defer db.Close()
expected := 12345678
b := []byte{'\x00', '\xbc', '\x61', '\x4e'}
row := db.QueryRow("SELECT $1::int", b)
var result int
err := row.Scan(&result)
if forceBinaryParameters() {
if err != nil {
t.Fatal(err)
}
if result != expected {
t.Fatalf("expected %v but got %v", expected, result)
}
} else {
pqErr := err.(*Error)
if pqErr == nil {
t.Errorf("Expected to get error")
} else if pqErr.Code != "22021" {
t.Fatalf("Expected to get invalid byte sequence for encoding error (22021), got %s", pqErr.Code)
}
}
}
func TestByteaOutputFormatEncoding(t *testing.T) {
input := []byte("\\x\x00\x01\x02\xFF\xFEabcdefg0123")
want := []byte("\\x5c78000102fffe6162636465666730313233")
got := encode(&parameterStatus{serverVersion: 90000}, input, oid.T_bytea)
if !bytes.Equal(want, got) {
t.Errorf("invalid hex bytea output, got %v but expected %v", got, want)
}
want = []byte("\\\\x\\000\\001\\002\\377\\376abcdefg0123")
got = encode(&parameterStatus{serverVersion: 84000}, input, oid.T_bytea)
if !bytes.Equal(want, got) {
t.Errorf("invalid escape bytea output, got %v but expected %v", got, want)
}
}
func TestByteaOutputFormats(t *testing.T) {
db := openTestConn(t)
defer db.Close()
if getServerVersion(t, db) < 90000 {
// skip
return
}
testByteaOutputFormat := func(f string, usePrepared bool) {
expectedData := []byte("\x5c\x78\x00\xff\x61\x62\x63\x01\x08")
sqlQuery := "SELECT decode('5c7800ff6162630108', 'hex')"
var data []byte
// use a txn to avoid relying on getting the same connection
txn, err := db.Begin()
if err != nil {
t.Fatal(err)
}
defer txn.Rollback()
_, err = txn.Exec("SET LOCAL bytea_output TO " + f)
if err != nil {
t.Fatal(err)
}
var rows *sql.Rows
var stmt *sql.Stmt
if usePrepared {
stmt, err = txn.Prepare(sqlQuery)
if err != nil {
t.Fatal(err)
}
rows, err = stmt.Query()
} else {
// use Query; QueryRow would hide the actual error
rows, err = txn.Query(sqlQuery)
}
if err != nil {
t.Fatal(err)
}
if !rows.Next() {
if rows.Err() != nil {
t.Fatal(rows.Err())
}
t.Fatal("shouldn't happen")
}
err = rows.Scan(&data)
if err != nil {
t.Fatal(err)
}
err = rows.Close()
if err != nil {
t.Fatal(err)
}
if stmt != nil {
err = stmt.Close()
if err != nil {
t.Fatal(err)
}
}
if !bytes.Equal(data, expectedData) {
t.Errorf("unexpected bytea value %v for format %s; expected %v", data, f, expectedData)
}
}
testByteaOutputFormat("hex", false)
testByteaOutputFormat("escape", false)
testByteaOutputFormat("hex", true)
testByteaOutputFormat("escape", true)
}
func TestAppendEncodedText(t *testing.T) {
var buf []byte
buf = appendEncodedText(&parameterStatus{serverVersion: 90000}, buf, int64(10))
buf = append(buf, '\t')
buf = appendEncodedText(&parameterStatus{serverVersion: 90000}, buf, 42.0000000001)
buf = append(buf, '\t')
buf = appendEncodedText(&parameterStatus{serverVersion: 90000}, buf, "hello\tworld")
buf = append(buf, '\t')
buf = appendEncodedText(&parameterStatus{serverVersion: 90000}, buf, []byte{0, 128, 255})
if string(buf) != "10\t42.0000000001\thello\\tworld\t\\\\x0080ff" {
t.Fatal(string(buf))
}
}
func TestAppendEscapedText(t *testing.T) {
if esc := appendEscapedText(nil, "hallo\tescape"); string(esc) != "hallo\\tescape" {
t.Fatal(string(esc))
}
if esc := appendEscapedText(nil, "hallo\\tescape\n"); string(esc) != "hallo\\\\tescape\\n" {
t.Fatal(string(esc))
}
if esc := appendEscapedText(nil, "\n\r\t\f"); string(esc) != "\\n\\r\\t\f" {
t.Fatal(string(esc))
}
}
func TestAppendEscapedTextExistingBuffer(t *testing.T) {
var buf []byte
buf = []byte("123\t")
if esc := appendEscapedText(buf, "hallo\tescape"); string(esc) != "123\thallo\\tescape" {
t.Fatal(string(esc))
}
buf = []byte("123\t")
if esc := appendEscapedText(buf, "hallo\\tescape\n"); string(esc) != "123\thallo\\\\tescape\\n" {
t.Fatal(string(esc))
}
buf = []byte("123\t")
if esc := appendEscapedText(buf, "\n\r\t\f"); string(esc) != "123\t\\n\\r\\t\f" {
t.Fatal(string(esc))
}
}
func BenchmarkAppendEscapedText(b *testing.B) {
longString := ""
for i := 0; i < 100; i++ {
longString += "123456789\n"
}
for i := 0; i < b.N; i++ {
appendEscapedText(nil, longString)
}
}
func BenchmarkAppendEscapedTextNoEscape(b *testing.B) {
longString := ""
for i := 0; i < 100; i++ {
longString += "1234567890"
}
for i := 0; i < b.N; i++ {
appendEscapedText(nil, longString)
}
}

118
Godeps/_workspace/src/github.com/lib/pq/hstore/hstore.go generated vendored
View File

@ -1,118 +0,0 @@
package hstore
import (
"database/sql"
"database/sql/driver"
"strings"
)
// A wrapper for transferring Hstore values back and forth easily.
type Hstore struct {
Map map[string]sql.NullString
}
// escapes and quotes hstore keys/values
// s should be a sql.NullString or string
func hQuote(s interface{}) string {
var str string
switch v := s.(type) {
case sql.NullString:
if !v.Valid {
return "NULL"
}
str = v.String
case string:
str = v
default:
panic("not a string or sql.NullString")
}
str = strings.Replace(str, "\\", "\\\\", -1)
return `"` + strings.Replace(str, "\"", "\\\"", -1) + `"`
}
// Scan implements the Scanner interface.
//
// Note h.Map is reallocated before the scan to clear existing values. If the
// hstore column's database value is NULL, then h.Map is set to nil instead.
func (h *Hstore) Scan(value interface{}) error {
if value == nil {
h.Map = nil
return nil
}
h.Map = make(map[string]sql.NullString)
var b byte
pair := [][]byte{{}, {}}
pi := 0
inQuote := false
didQuote := false
sawSlash := false
bindex := 0
for bindex, b = range value.([]byte) {
if sawSlash {
pair[pi] = append(pair[pi], b)
sawSlash = false
continue
}
switch b {
case '\\':
sawSlash = true
continue
case '"':
inQuote = !inQuote
if !didQuote {
didQuote = true
}
continue
default:
if !inQuote {
switch b {
case ' ', '\t', '\n', '\r':
continue
case '=':
continue
case '>':
pi = 1
didQuote = false
continue
case ',':
s := string(pair[1])
if !didQuote && len(s) == 4 && strings.ToLower(s) == "null" {
h.Map[string(pair[0])] = sql.NullString{String: "", Valid: false}
} else {
h.Map[string(pair[0])] = sql.NullString{String: string(pair[1]), Valid: true}
}
pair[0] = []byte{}
pair[1] = []byte{}
pi = 0
continue
}
}
}
pair[pi] = append(pair[pi], b)
}
if bindex > 0 {
s := string(pair[1])
if !didQuote && len(s) == 4 && strings.ToLower(s) == "null" {
h.Map[string(pair[0])] = sql.NullString{String: "", Valid: false}
} else {
h.Map[string(pair[0])] = sql.NullString{String: string(pair[1]), Valid: true}
}
}
return nil
}
// Value implements the driver Valuer interface. Note if h.Map is nil, the
// database column value will be set to NULL.
func (h Hstore) Value() (driver.Value, error) {
if h.Map == nil {
return nil, nil
}
parts := []string{}
for key, val := range h.Map {
thispart := hQuote(key) + "=>" + hQuote(val)
parts = append(parts, thispart)
}
return []byte(strings.Join(parts, ",")), nil
}

148
Godeps/_workspace/src/github.com/lib/pq/hstore/hstore_test.go generated vendored
View File

@ -1,148 +0,0 @@
package hstore
import (
"database/sql"
"os"
"testing"
_ "github.com/lib/pq"
)
type Fatalistic interface {
Fatal(args ...interface{})
}
func openTestConn(t Fatalistic) *sql.DB {
datname := os.Getenv("PGDATABASE")
sslmode := os.Getenv("PGSSLMODE")
if datname == "" {
os.Setenv("PGDATABASE", "pqgotest")
}
if sslmode == "" {
os.Setenv("PGSSLMODE", "disable")
}
conn, err := sql.Open("postgres", "")
if err != nil {
t.Fatal(err)
}
return conn
}
func TestHstore(t *testing.T) {
db := openTestConn(t)
defer db.Close()
// quitely create hstore if it doesn't exist
_, err := db.Exec("CREATE EXTENSION IF NOT EXISTS hstore")
if err != nil {
t.Skipf("Skipping hstore tests - hstore extension create failed: %s", err.Error())
}
hs := Hstore{}
// test for null-valued hstores
err = db.QueryRow("SELECT NULL::hstore").Scan(&hs)
if err != nil {
t.Fatal(err)
}
if hs.Map != nil {
t.Fatalf("expected null map")
}
err = db.QueryRow("SELECT $1::hstore", hs).Scan(&hs)
if err != nil {
t.Fatalf("re-query null map failed: %s", err.Error())
}
if hs.Map != nil {
t.Fatalf("expected null map")
}
// test for empty hstores
err = db.QueryRow("SELECT ''::hstore").Scan(&hs)
if err != nil {
t.Fatal(err)
}
if hs.Map == nil {
t.Fatalf("expected empty map, got null map")
}
if len(hs.Map) != 0 {
t.Fatalf("expected empty map, got len(map)=%d", len(hs.Map))
}
err = db.QueryRow("SELECT $1::hstore", hs).Scan(&hs)
if err != nil {
t.Fatalf("re-query empty map failed: %s", err.Error())
}
if hs.Map == nil {
t.Fatalf("expected empty map, got null map")
}
if len(hs.Map) != 0 {
t.Fatalf("expected empty map, got len(map)=%d", len(hs.Map))
}
// a few example maps to test out
hsOnePair := Hstore{
Map: map[string]sql.NullString{
"key1": {"value1", true},
},
}
hsThreePairs := Hstore{
Map: map[string]sql.NullString{
"key1": {"value1", true},
"key2": {"value2", true},
"key3": {"value3", true},
},
}
hsSmorgasbord := Hstore{
Map: map[string]sql.NullString{
"nullstring": {"NULL", true},
"actuallynull": {"", false},
"NULL": {"NULL string key", true},
"withbracket": {"value>42", true},
"withequal": {"value=42", true},
`"withquotes1"`: {`this "should" be fine`, true},
`"withquotes"2"`: {`this "should\" also be fine`, true},
"embedded1": {"value1=>x1", true},
"embedded2": {`"value2"=>x2`, true},
"withnewlines": {"\n\nvalue\t=>2", true},
"<<all sorts of crazy>>": {`this, "should,\" also, => be fine`, true},
},
}
// test encoding in query params, then decoding during Scan
testBidirectional := func(h Hstore) {
err = db.QueryRow("SELECT $1::hstore", h).Scan(&hs)
if err != nil {
t.Fatalf("re-query %d-pair map failed: %s", len(h.Map), err.Error())
}
if hs.Map == nil {
t.Fatalf("expected %d-pair map, got null map", len(h.Map))
}
if len(hs.Map) != len(h.Map) {
t.Fatalf("expected %d-pair map, got len(map)=%d", len(h.Map), len(hs.Map))
}
for key, val := range hs.Map {
otherval, found := h.Map[key]
if !found {
t.Fatalf(" key '%v' not found in %d-pair map", key, len(h.Map))
}
if otherval.Valid != val.Valid {
t.Fatalf(" value %v <> %v in %d-pair map", otherval, val, len(h.Map))
}
if otherval.String != val.String {
t.Fatalf(" value '%v' <> '%v' in %d-pair map", otherval.String, val.String, len(h.Map))
}
}
}
testBidirectional(hsOnePair)
testBidirectional(hsThreePairs)
testBidirectional(hsSmorgasbord)
}

102
Godeps/_workspace/src/github.com/lib/pq/listen_example/doc.go generated vendored
View File

@ -1,102 +0,0 @@
/*
Below you will find a self-contained Go program which uses the LISTEN / NOTIFY
mechanism to avoid polling the database while waiting for more work to arrive.
//
// You can see the program in action by defining a function similar to
// the following:
//
// CREATE OR REPLACE FUNCTION public.get_work()
// RETURNS bigint
// LANGUAGE sql
// AS $$
// SELECT CASE WHEN random() >= 0.2 THEN int8 '1' END
// $$
// ;
package main
import (
"database/sql"
"fmt"
"time"
"github.com/lib/pq"
)
func doWork(db *sql.DB, work int64) {
// work here
}
func getWork(db *sql.DB) {
for {
// get work from the database here
var work sql.NullInt64
err := db.QueryRow("SELECT get_work()").Scan(&work)
if err != nil {
fmt.Println("call to get_work() failed: ", err)
time.Sleep(10 * time.Second)
continue
}
if !work.Valid {
// no more work to do
fmt.Println("ran out of work")
return
}
fmt.Println("starting work on ", work.Int64)
go doWork(db, work.Int64)
}
}
func waitForNotification(l *pq.Listener) {
for {
select {
case <-l.Notify:
fmt.Println("received notification, new work available")
return
case <-time.After(90 * time.Second):
go func() {
l.Ping()
}()
// Check if there's more work available, just in case it takes
// a while for the Listener to notice connection loss and
// reconnect.
fmt.Println("received no work for 90 seconds, checking for new work")
return
}
}
}
func main() {
var conninfo string = ""
db, err := sql.Open("postgres", conninfo)
if err != nil {
panic(err)
}
reportProblem := func(ev pq.ListenerEventType, err error) {
if err != nil {
fmt.Println(err.Error())
}
}
listener := pq.NewListener(conninfo, 10 * time.Second, time.Minute, reportProblem)
err = listener.Listen("getwork")
if err != nil {
panic(err)
}
fmt.Println("entering main loop")
for {
// process all available work before waiting for notifications
getWork(db)
waitForNotification(listener)
}
}
*/
package listen_example

574
Godeps/_workspace/src/github.com/lib/pq/notify_test.go generated vendored
View File

@ -1,574 +0,0 @@
package pq
import (
"errors"
"fmt"
"io"
"os"
"runtime"
"sync"
"sync/atomic"
"testing"
"time"
)
var errNilNotification = errors.New("nil notification")
func expectNotification(t *testing.T, ch <-chan *Notification, relname string, extra string) error {
select {
case n := <-ch:
if n == nil {
return errNilNotification
}
if n.Channel != relname || n.Extra != extra {
return fmt.Errorf("unexpected notification %v", n)
}
return nil
case <-time.After(1500 * time.Millisecond):
return fmt.Errorf("timeout")
}
}
func expectNoNotification(t *testing.T, ch <-chan *Notification) error {
select {
case n := <-ch:
return fmt.Errorf("unexpected notification %v", n)
case <-time.After(100 * time.Millisecond):
return nil
}
}
func expectEvent(t *testing.T, eventch <-chan ListenerEventType, et ListenerEventType) error {
select {
case e := <-eventch:
if e != et {
return fmt.Errorf("unexpected event %v", e)
}
return nil
case <-time.After(1500 * time.Millisecond):
panic("expectEvent timeout")
}
}
func expectNoEvent(t *testing.T, eventch <-chan ListenerEventType) error {
select {
case e := <-eventch:
return fmt.Errorf("unexpected event %v", e)
case <-time.After(100 * time.Millisecond):
return nil
}
}
func newTestListenerConn(t *testing.T) (*ListenerConn, <-chan *Notification) {
datname := os.Getenv("PGDATABASE")
sslmode := os.Getenv("PGSSLMODE")
if datname == "" {
os.Setenv("PGDATABASE", "pqgotest")
}
if sslmode == "" {
os.Setenv("PGSSLMODE", "disable")
}
notificationChan := make(chan *Notification)
l, err := NewListenerConn("", notificationChan)
if err != nil {
t.Fatal(err)
}
return l, notificationChan
}
func TestNewListenerConn(t *testing.T) {
l, _ := newTestListenerConn(t)
defer l.Close()
}
func TestConnListen(t *testing.T) {
l, channel := newTestListenerConn(t)
defer l.Close()
db := openTestConn(t)
defer db.Close()
ok, err := l.Listen("notify_test")
if !ok || err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_test")
if err != nil {
t.Fatal(err)
}
err = expectNotification(t, channel, "notify_test", "")
if err != nil {
t.Fatal(err)
}
}
func TestConnUnlisten(t *testing.T) {
l, channel := newTestListenerConn(t)
defer l.Close()
db := openTestConn(t)
defer db.Close()
ok, err := l.Listen("notify_test")
if !ok || err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_test")
err = expectNotification(t, channel, "notify_test", "")
if err != nil {
t.Fatal(err)
}
ok, err = l.Unlisten("notify_test")
if !ok || err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_test")
if err != nil {
t.Fatal(err)
}
err = expectNoNotification(t, channel)
if err != nil {
t.Fatal(err)
}
}
func TestConnUnlistenAll(t *testing.T) {
l, channel := newTestListenerConn(t)
defer l.Close()
db := openTestConn(t)
defer db.Close()
ok, err := l.Listen("notify_test")
if !ok || err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_test")
err = expectNotification(t, channel, "notify_test", "")
if err != nil {
t.Fatal(err)
}
ok, err = l.UnlistenAll()
if !ok || err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_test")
if err != nil {
t.Fatal(err)
}
err = expectNoNotification(t, channel)
if err != nil {
t.Fatal(err)
}
}
func TestConnClose(t *testing.T) {
l, _ := newTestListenerConn(t)
defer l.Close()
err := l.Close()
if err != nil {
t.Fatal(err)
}
err = l.Close()
if err != errListenerConnClosed {
t.Fatalf("expected errListenerConnClosed; got %v", err)
}
}
func TestConnPing(t *testing.T) {
l, _ := newTestListenerConn(t)
defer l.Close()
err := l.Ping()
if err != nil {
t.Fatal(err)
}
err = l.Close()
if err != nil {
t.Fatal(err)
}
err = l.Ping()
if err != errListenerConnClosed {
t.Fatalf("expected errListenerConnClosed; got %v", err)
}
}
// Test for deadlock where a query fails while another one is queued
func TestConnExecDeadlock(t *testing.T) {
l, _ := newTestListenerConn(t)
defer l.Close()
var wg sync.WaitGroup
wg.Add(2)
go func() {
l.ExecSimpleQuery("SELECT pg_sleep(60)")
wg.Done()
}()
runtime.Gosched()
go func() {
l.ExecSimpleQuery("SELECT 1")
wg.Done()
}()
// give the two goroutines some time to get into position
runtime.Gosched()
// calls Close on the net.Conn; equivalent to a network failure
l.Close()
var done int32 = 0
go func() {
time.Sleep(10 * time.Second)
if atomic.LoadInt32(&done) != 1 {
panic("timed out")
}
}()
wg.Wait()
atomic.StoreInt32(&done, 1)
}
// Test for ListenerConn being closed while a slow query is executing
func TestListenerConnCloseWhileQueryIsExecuting(t *testing.T) {
l, _ := newTestListenerConn(t)
defer l.Close()
var wg sync.WaitGroup
wg.Add(1)
go func() {
sent, err := l.ExecSimpleQuery("SELECT pg_sleep(60)")
if sent {
panic("expected sent=false")
}
// could be any of a number of errors
if err == nil {
panic("expected error")
}
wg.Done()
}()
// give the above goroutine some time to get into position
runtime.Gosched()
err := l.Close()
if err != nil {
t.Fatal(err)
}
var done int32 = 0
go func() {
time.Sleep(10 * time.Second)
if atomic.LoadInt32(&done) != 1 {
panic("timed out")
}
}()
wg.Wait()
atomic.StoreInt32(&done, 1)
}
func TestNotifyExtra(t *testing.T) {
db := openTestConn(t)
defer db.Close()
if getServerVersion(t, db) < 90000 {
t.Skip("skipping NOTIFY payload test since the server does not appear to support it")
}
l, channel := newTestListenerConn(t)
defer l.Close()
ok, err := l.Listen("notify_test")
if !ok || err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_test, 'something'")
if err != nil {
t.Fatal(err)
}
err = expectNotification(t, channel, "notify_test", "something")
if err != nil {
t.Fatal(err)
}
}
// create a new test listener and also set the timeouts
func newTestListenerTimeout(t *testing.T, min time.Duration, max time.Duration) (*Listener, <-chan ListenerEventType) {
datname := os.Getenv("PGDATABASE")
sslmode := os.Getenv("PGSSLMODE")
if datname == "" {
os.Setenv("PGDATABASE", "pqgotest")
}
if sslmode == "" {
os.Setenv("PGSSLMODE", "disable")
}
eventch := make(chan ListenerEventType, 16)
l := NewListener("", min, max, func(t ListenerEventType, err error) { eventch <- t })
err := expectEvent(t, eventch, ListenerEventConnected)
if err != nil {
t.Fatal(err)
}
return l, eventch
}
func newTestListener(t *testing.T) (*Listener, <-chan ListenerEventType) {
return newTestListenerTimeout(t, time.Hour, time.Hour)
}
func TestListenerListen(t *testing.T) {
l, _ := newTestListener(t)
defer l.Close()
db := openTestConn(t)
defer db.Close()
err := l.Listen("notify_listen_test")
if err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_listen_test")
if err != nil {
t.Fatal(err)
}
err = expectNotification(t, l.Notify, "notify_listen_test", "")
if err != nil {
t.Fatal(err)
}
}
func TestListenerUnlisten(t *testing.T) {
l, _ := newTestListener(t)
defer l.Close()
db := openTestConn(t)
defer db.Close()
err := l.Listen("notify_listen_test")
if err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_listen_test")
if err != nil {
t.Fatal(err)
}
err = l.Unlisten("notify_listen_test")
if err != nil {
t.Fatal(err)
}
err = expectNotification(t, l.Notify, "notify_listen_test", "")
if err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_listen_test")
if err != nil {
t.Fatal(err)
}
err = expectNoNotification(t, l.Notify)
if err != nil {
t.Fatal(err)
}
}
func TestListenerUnlistenAll(t *testing.T) {
l, _ := newTestListener(t)
defer l.Close()
db := openTestConn(t)
defer db.Close()
err := l.Listen("notify_listen_test")
if err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_listen_test")
if err != nil {
t.Fatal(err)
}
err = l.UnlistenAll()
if err != nil {
t.Fatal(err)
}
err = expectNotification(t, l.Notify, "notify_listen_test", "")
if err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_listen_test")
if err != nil {
t.Fatal(err)
}
err = expectNoNotification(t, l.Notify)
if err != nil {
t.Fatal(err)
}
}
func TestListenerFailedQuery(t *testing.T) {
l, eventch := newTestListener(t)
defer l.Close()
db := openTestConn(t)
defer db.Close()
err := l.Listen("notify_listen_test")
if err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_listen_test")
if err != nil {
t.Fatal(err)
}
err = expectNotification(t, l.Notify, "notify_listen_test", "")
if err != nil {
t.Fatal(err)
}
// shouldn't cause a disconnect
ok, err := l.cn.ExecSimpleQuery("SELECT error")
if !ok {
t.Fatalf("could not send query to server: %v", err)
}
_, ok = err.(PGError)
if !ok {
t.Fatalf("unexpected error %v", err)
}
err = expectNoEvent(t, eventch)
if err != nil {
t.Fatal(err)
}
// should still work
_, err = db.Exec("NOTIFY notify_listen_test")
if err != nil {
t.Fatal(err)
}
err = expectNotification(t, l.Notify, "notify_listen_test", "")
if err != nil {
t.Fatal(err)
}
}
func TestListenerReconnect(t *testing.T) {
l, eventch := newTestListenerTimeout(t, 20*time.Millisecond, time.Hour)
defer l.Close()
db := openTestConn(t)
defer db.Close()
err := l.Listen("notify_listen_test")
if err != nil {
t.Fatal(err)
}
_, err = db.Exec("NOTIFY notify_listen_test")
if err != nil {
t.Fatal(err)
}
err = expectNotification(t, l.Notify, "notify_listen_test", "")
if err != nil {
t.Fatal(err)
}
// kill the connection and make sure it comes back up
ok, err := l.cn.ExecSimpleQuery("SELECT pg_terminate_backend(pg_backend_pid())")
if ok {
t.Fatalf("could not kill the connection: %v", err)
}
if err != io.EOF {
t.Fatalf("unexpected error %v", err)
}
err = expectEvent(t, eventch, ListenerEventDisconnected)
if err != nil {
t.Fatal(err)
}
err = expectEvent(t, eventch, ListenerEventReconnected)
if err != nil {
t.Fatal(err)
}
// should still work
_, err = db.Exec("NOTIFY notify_listen_test")
if err != nil {
t.Fatal(err)
}
// should get nil after Reconnected
err = expectNotification(t, l.Notify, "", "")
if err != errNilNotification {
t.Fatal(err)
}
err = expectNotification(t, l.Notify, "notify_listen_test", "")
if err != nil {
t.Fatal(err)
}
}
func TestListenerClose(t *testing.T) {
l, _ := newTestListenerTimeout(t, 20*time.Millisecond, time.Hour)
defer l.Close()
err := l.Close()
if err != nil {
t.Fatal(err)
}
err = l.Close()
if err != errListenerClosed {
t.Fatalf("expected errListenerClosed; got %v", err)
}
}
func TestListenerPing(t *testing.T) {
l, _ := newTestListenerTimeout(t, 20*time.Millisecond, time.Hour)
defer l.Close()
err := l.Ping()
if err != nil {
t.Fatal(err)
}
err = l.Close()
if err != nil {
t.Fatal(err)
}
err = l.Ping()
if err != errListenerClosed {
t.Fatalf("expected errListenerClosed; got %v", err)
}
}

226
Godeps/_workspace/src/github.com/lib/pq/ssl_test.go generated vendored
View File

@ -1,226 +0,0 @@
package pq
// This file contains SSL tests
import (
_ "crypto/sha256"
"crypto/x509"
"database/sql"
"fmt"
"os"
"path/filepath"
"testing"
)
func maybeSkipSSLTests(t *testing.T) {
// Require some special variables for testing certificates
if os.Getenv("PQSSLCERTTEST_PATH") == "" {
t.Skip("PQSSLCERTTEST_PATH not set, skipping SSL tests")
}
value := os.Getenv("PQGOSSLTESTS")
if value == "" || value == "0" {
t.Skip("PQGOSSLTESTS not enabled, skipping SSL tests")
} else if value != "1" {
t.Fatalf("unexpected value %q for PQGOSSLTESTS", value)
}
}
func openSSLConn(t *testing.T, conninfo string) (*sql.DB, error) {
db, err := openTestConnConninfo(conninfo)
if err != nil {
// should never fail
t.Fatal(err)
}
// Do something with the connection to see whether it's working or not.
tx, err := db.Begin()
if err == nil {
return db, tx.Rollback()
}
_ = db.Close()
return nil, err
}
func checkSSLSetup(t *testing.T, conninfo string) {
db, err := openSSLConn(t, conninfo)
if err == nil {
db.Close()
t.Fatalf("expected error with conninfo=%q", conninfo)
}
}
// Connect over SSL and run a simple query to test the basics
func TestSSLConnection(t *testing.T) {
maybeSkipSSLTests(t)
// Environment sanity check: should fail without SSL
checkSSLSetup(t, "sslmode=disable user=pqgossltest")
db, err := openSSLConn(t, "sslmode=require user=pqgossltest")
if err != nil {
t.Fatal(err)
}
rows, err := db.Query("SELECT 1")
if err != nil {
t.Fatal(err)
}
rows.Close()
}
// Test sslmode=verify-full
func TestSSLVerifyFull(t *testing.T) {
maybeSkipSSLTests(t)
// Environment sanity check: should fail without SSL
checkSSLSetup(t, "sslmode=disable user=pqgossltest")
// Not OK according to the system CA
_, err := openSSLConn(t, "host=postgres sslmode=verify-full user=pqgossltest")
if err == nil {
t.Fatal("expected error")
}
_, ok := err.(x509.UnknownAuthorityError)
if !ok {
t.Fatalf("expected x509.UnknownAuthorityError, got %#+v", err)
}
rootCertPath := filepath.Join(os.Getenv("PQSSLCERTTEST_PATH"), "root.crt")
rootCert := "sslrootcert=" + rootCertPath + " "
// No match on Common Name
_, err = openSSLConn(t, rootCert+"host=127.0.0.1 sslmode=verify-full user=pqgossltest")
if err == nil {
t.Fatal("expected error")
}
_, ok = err.(x509.HostnameError)
if !ok {
t.Fatalf("expected x509.HostnameError, got %#+v", err)
}
// OK
_, err = openSSLConn(t, rootCert+"host=postgres sslmode=verify-full user=pqgossltest")
if err != nil {
t.Fatal(err)
}
}
// Test sslmode=verify-ca
func TestSSLVerifyCA(t *testing.T) {
maybeSkipSSLTests(t)
// Environment sanity check: should fail without SSL
checkSSLSetup(t, "sslmode=disable user=pqgossltest")
// Not OK according to the system CA
_, err := openSSLConn(t, "host=postgres sslmode=verify-ca user=pqgossltest")
if err == nil {
t.Fatal("expected error")
}
_, ok := err.(x509.UnknownAuthorityError)
if !ok {
t.Fatalf("expected x509.UnknownAuthorityError, got %#+v", err)
}
rootCertPath := filepath.Join(os.Getenv("PQSSLCERTTEST_PATH"), "root.crt")
rootCert := "sslrootcert=" + rootCertPath + " "
// No match on Common Name, but that's OK
_, err = openSSLConn(t, rootCert+"host=127.0.0.1 sslmode=verify-ca user=pqgossltest")
if err != nil {
t.Fatal(err)
}
// Everything OK
_, err = openSSLConn(t, rootCert+"host=postgres sslmode=verify-ca user=pqgossltest")
if err != nil {
t.Fatal(err)
}
}
func getCertConninfo(t *testing.T, source string) string {
var sslkey string
var sslcert string
certpath := os.Getenv("PQSSLCERTTEST_PATH")
switch source {
case "missingkey":
sslkey = "/tmp/filedoesnotexist"
sslcert = filepath.Join(certpath, "postgresql.crt")
case "missingcert":
sslkey = filepath.Join(certpath, "postgresql.key")
sslcert = "/tmp/filedoesnotexist"
case "certtwice":
sslkey = filepath.Join(certpath, "postgresql.crt")
sslcert = filepath.Join(certpath, "postgresql.crt")
case "valid":
sslkey = filepath.Join(certpath, "postgresql.key")
sslcert = filepath.Join(certpath, "postgresql.crt")
default:
t.Fatalf("invalid source %q", source)
}
return fmt.Sprintf("sslmode=require user=pqgosslcert sslkey=%s sslcert=%s", sslkey, sslcert)
}
// Authenticate over SSL using client certificates
func TestSSLClientCertificates(t *testing.T) {
maybeSkipSSLTests(t)
// Environment sanity check: should fail without SSL
checkSSLSetup(t, "sslmode=disable user=pqgossltest")
// Should also fail without a valid certificate
db, err := openSSLConn(t, "sslmode=require user=pqgosslcert")
if err == nil {
db.Close()
t.Fatal("expected error")
}
pge, ok := err.(*Error)
if !ok {
t.Fatal("expected pq.Error")
}
if pge.Code.Name() != "invalid_authorization_specification" {
t.Fatalf("unexpected error code %q", pge.Code.Name())
}
// Should work
db, err = openSSLConn(t, getCertConninfo(t, "valid"))
if err != nil {
t.Fatal(err)
}
rows, err := db.Query("SELECT 1")
if err != nil {
t.Fatal(err)
}
rows.Close()
}
// Test errors with ssl certificates
func TestSSLClientCertificatesMissingFiles(t *testing.T) {
maybeSkipSSLTests(t)
// Environment sanity check: should fail without SSL
checkSSLSetup(t, "sslmode=disable user=pqgossltest")
// Key missing, should fail
_, err := openSSLConn(t, getCertConninfo(t, "missingkey"))
if err == nil {
t.Fatal("expected error")
}
// should be a PathError
_, ok := err.(*os.PathError)
if !ok {
t.Fatalf("expected PathError, got %#+v", err)
}
// Cert missing, should fail
_, err = openSSLConn(t, getCertConninfo(t, "missingcert"))
if err == nil {
t.Fatal("expected error")
}
// should be a PathError
_, ok = err.(*os.PathError)
if !ok {
t.Fatalf("expected PathError, got %#+v", err)
}
// Key has wrong permissions, should fail
_, err = openSSLConn(t, getCertConninfo(t, "certtwice"))
if err == nil {
t.Fatal("expected error")
}
if err != ErrSSLKeyHasWorldPermissions {
t.Fatalf("expected ErrSSLKeyHasWorldPermissions, got %#+v", err)
}
}

54
Godeps/_workspace/src/github.com/lib/pq/url_test.go generated vendored
View File

@ -1,54 +0,0 @@
package pq
import (
"testing"
)
func TestSimpleParseURL(t *testing.T) {
expected := "host=hostname.remote"
str, err := ParseURL("postgres://hostname.remote")
if err != nil {
t.Fatal(err)
}
if str != expected {
t.Fatalf("unexpected result from ParseURL:\n+ %v\n- %v", str, expected)
}
}
func TestFullParseURL(t *testing.T) {
expected := `dbname=database host=hostname.remote password=top\ secret port=1234 user=username`
str, err := ParseURL("postgres://username:top%20secret@hostname.remote:1234/database")
if err != nil {
t.Fatal(err)
}
if str != expected {
t.Fatalf("unexpected result from ParseURL:\n+ %s\n- %s", str, expected)
}
}
func TestInvalidProtocolParseURL(t *testing.T) {
_, err := ParseURL("http://hostname.remote")
switch err {
case nil:
t.Fatal("Expected an error from parsing invalid protocol")
default:
msg := "invalid connection protocol: http"
if err.Error() != msg {
t.Fatalf("Unexpected error message:\n+ %s\n- %s",
err.Error(), msg)
}
}
}
func TestMinimalURL(t *testing.T) {
cs, err := ParseURL("postgres://")
if err != nil {
t.Fatal(err)
}
if cs != "" {
t.Fatalf("expected blank connection string, got: %q", cs)
}
}

77
Godeps/_workspace/src/github.com/mitchellh/go-homedir/homedir_test.go generated vendored
View File

@ -1,77 +0,0 @@
package homedir
import (
"fmt"
"os/user"
"testing"
)
func TestDir(t *testing.T) {
u, err := user.Current()
if err != nil {
t.Fatalf("err: %s", err)
}
dir, err := Dir()
if err != nil {
t.Fatalf("err: %s", err)
}
if u.HomeDir != dir {
t.Fatalf("%#v != %#v", u.HomeDir, dir)
}
}
func TestExpand(t *testing.T) {
u, err := user.Current()
if err != nil {
t.Fatalf("err: %s", err)
}
cases := []struct {
Input string
Output string
Err bool
}{
{
"/foo",
"/foo",
false,
},
{
"~/foo",
fmt.Sprintf("%s/foo", u.HomeDir),
false,
},
{
"",
"",
false,
},
{
"~",
u.HomeDir,
false,
},
{
"~foo/foo",
"",
true,
},
}
for _, tc := range cases {
actual, err := Expand(tc.Input)
if (err != nil) != tc.Err {
t.Fatalf("Input: %#v\n\nErr: %s", tc.Input, err)
}
if actual != tc.Output {
t.Fatalf("Input: %#v\n\nOutput: %#v", tc.Input, actual)
}
}
}

13
Godeps/_workspace/src/github.com/stretchr/testify/vendor/github.com/davecgh/go-spew/LICENSE generated vendored
View File

@ -1,13 +0,0 @@
Copyright (c) 2012-2013 Dave Collins <dave@davec.name>
Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

27
Godeps/_workspace/src/github.com/stretchr/testify/vendor/github.com/pmezard/go-difflib/LICENSE generated vendored
View File

@ -1,27 +0,0 @@
Copyright (c) 2013, Patrick Mezard
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
The names of its contributors may not be used to endorse or promote
products derived from this software without specific prior written
permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

23
Godeps/_workspace/src/github.com/stretchr/testify/vendor/github.com/stretchr/objx/LICENSE.md generated vendored
View File

@ -1,23 +0,0 @@
objx - by Mat Ryer and Tyler Bunnell
The MIT License (MIT)
Copyright (c) 2014 Stretchr, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

615
Godeps/_workspace/src/golang.org/x/crypto/ssh/agent/client.go generated vendored
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@ -1,615 +0,0 @@
// Copyright 2012 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
/*
Package agent implements a client to an ssh-agent daemon.
References:
[PROTOCOL.agent]: http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/PROTOCOL.agent?rev=HEAD
*/
package agent
import (
"bytes"
"crypto/dsa"
"crypto/ecdsa"
"crypto/elliptic"
"crypto/rsa"
"encoding/base64"
"encoding/binary"
"errors"
"fmt"
"io"
"math/big"
"sync"
"golang.org/x/crypto/ssh"
)
// Agent represents the capabilities of an ssh-agent.
type Agent interface {
// List returns the identities known to the agent.
List() ([]*Key, error)
// Sign has the agent sign the data using a protocol 2 key as defined
// in [PROTOCOL.agent] section 2.6.2.
Sign(key ssh.PublicKey, data []byte) (*ssh.Signature, error)
// Add adds a private key to the agent.
Add(key AddedKey) error
// Remove removes all identities with the given public key.
Remove(key ssh.PublicKey) error
// RemoveAll removes all identities.
RemoveAll() error
// Lock locks the agent. Sign and Remove will fail, and List will empty an empty list.
Lock(passphrase []byte) error
// Unlock undoes the effect of Lock
Unlock(passphrase []byte) error
// Signers returns signers for all the known keys.
Signers() ([]ssh.Signer, error)
}
// AddedKey describes an SSH key to be added to an Agent.
type AddedKey struct {
// PrivateKey must be a *rsa.PrivateKey, *dsa.PrivateKey or
// *ecdsa.PrivateKey, which will be inserted into the agent.
PrivateKey interface{}
// Certificate, if not nil, is communicated to the agent and will be
// stored with the key.
Certificate *ssh.Certificate
// Comment is an optional, free-form string.
Comment string
// LifetimeSecs, if not zero, is the number of seconds that the
// agent will store the key for.
LifetimeSecs uint32
// ConfirmBeforeUse, if true, requests that the agent confirm with the
// user before each use of this key.
ConfirmBeforeUse bool
}
// See [PROTOCOL.agent], section 3.
const (
agentRequestV1Identities = 1
// 3.2 Requests from client to agent for protocol 2 key operations
agentAddIdentity = 17
agentRemoveIdentity = 18
agentRemoveAllIdentities = 19
agentAddIdConstrained = 25
// 3.3 Key-type independent requests from client to agent
agentAddSmartcardKey = 20
agentRemoveSmartcardKey = 21
agentLock = 22
agentUnlock = 23
agentAddSmartcardKeyConstrained = 26
// 3.7 Key constraint identifiers
agentConstrainLifetime = 1
agentConstrainConfirm = 2
)
// maxAgentResponseBytes is the maximum agent reply size that is accepted. This
// is a sanity check, not a limit in the spec.
const maxAgentResponseBytes = 16 << 20
// Agent messages:
// These structures mirror the wire format of the corresponding ssh agent
// messages found in [PROTOCOL.agent].
// 3.4 Generic replies from agent to client
const agentFailure = 5
type failureAgentMsg struct{}
const agentSuccess = 6
type successAgentMsg struct{}
// See [PROTOCOL.agent], section 2.5.2.
const agentRequestIdentities = 11
type requestIdentitiesAgentMsg struct{}
// See [PROTOCOL.agent], section 2.5.2.
const agentIdentitiesAnswer = 12
type identitiesAnswerAgentMsg struct {
NumKeys uint32 `sshtype:"12"`
Keys []byte `ssh:"rest"`
}
// See [PROTOCOL.agent], section 2.6.2.
const agentSignRequest = 13
type signRequestAgentMsg struct {
KeyBlob []byte `sshtype:"13"`
Data []byte
Flags uint32
}
// See [PROTOCOL.agent], section 2.6.2.
// 3.6 Replies from agent to client for protocol 2 key operations
const agentSignResponse = 14
type signResponseAgentMsg struct {
SigBlob []byte `sshtype:"14"`
}
type publicKey struct {
Format string
Rest []byte `ssh:"rest"`
}
// Key represents a protocol 2 public key as defined in
// [PROTOCOL.agent], section 2.5.2.
type Key struct {
Format string
Blob []byte
Comment string
}
func clientErr(err error) error {
return fmt.Errorf("agent: client error: %v", err)
}
// String returns the storage form of an agent key with the format, base64
// encoded serialized key, and the comment if it is not empty.
func (k *Key) String() string {
s := string(k.Format) + " " + base64.StdEncoding.EncodeToString(k.Blob)
if k.Comment != "" {
s += " " + k.Comment
}
return s
}
// Type returns the public key type.
func (k *Key) Type() string {
return k.Format
}
// Marshal returns key blob to satisfy the ssh.PublicKey interface.
func (k *Key) Marshal() []byte {
return k.Blob
}
// Verify satisfies the ssh.PublicKey interface, but is not
// implemented for agent keys.
func (k *Key) Verify(data []byte, sig *ssh.Signature) error {
return errors.New("agent: agent key does not know how to verify")
}
type wireKey struct {
Format string
Rest []byte `ssh:"rest"`
}
func parseKey(in []byte) (out *Key, rest []byte, err error) {
var record struct {
Blob []byte
Comment string
Rest []byte `ssh:"rest"`
}
if err := ssh.Unmarshal(in, &record); err != nil {
return nil, nil, err
}
var wk wireKey
if err := ssh.Unmarshal(record.Blob, &wk); err != nil {
return nil, nil, err
}
return &Key{
Format: wk.Format,
Blob: record.Blob,
Comment: record.Comment,
}, record.Rest, nil
}
// client is a client for an ssh-agent process.
type client struct {
// conn is typically a *net.UnixConn
conn io.ReadWriter
// mu is used to prevent concurrent access to the agent
mu sync.Mutex
}
// NewClient returns an Agent that talks to an ssh-agent process over
// the given connection.
func NewClient(rw io.ReadWriter) Agent {
return &client{conn: rw}
}
// call sends an RPC to the agent. On success, the reply is
// unmarshaled into reply and replyType is set to the first byte of
// the reply, which contains the type of the message.
func (c *client) call(req []byte) (reply interface{}, err error) {
c.mu.Lock()
defer c.mu.Unlock()
msg := make([]byte, 4+len(req))
binary.BigEndian.PutUint32(msg, uint32(len(req)))
copy(msg[4:], req)
if _, err = c.conn.Write(msg); err != nil {
return nil, clientErr(err)
}
var respSizeBuf [4]byte
if _, err = io.ReadFull(c.conn, respSizeBuf[:]); err != nil {
return nil, clientErr(err)
}
respSize := binary.BigEndian.Uint32(respSizeBuf[:])
if respSize > maxAgentResponseBytes {
return nil, clientErr(err)
}
buf := make([]byte, respSize)
if _, err = io.ReadFull(c.conn, buf); err != nil {
return nil, clientErr(err)
}
reply, err = unmarshal(buf)
if err != nil {
return nil, clientErr(err)
}
return reply, err
}
func (c *client) simpleCall(req []byte) error {
resp, err := c.call(req)
if err != nil {
return err
}
if _, ok := resp.(*successAgentMsg); ok {
return nil
}
return errors.New("agent: failure")
}
func (c *client) RemoveAll() error {
return c.simpleCall([]byte{agentRemoveAllIdentities})
}
func (c *client) Remove(key ssh.PublicKey) error {
req := ssh.Marshal(&agentRemoveIdentityMsg{
KeyBlob: key.Marshal(),
})
return c.simpleCall(req)
}
func (c *client) Lock(passphrase []byte) error {
req := ssh.Marshal(&agentLockMsg{
Passphrase: passphrase,
})
return c.simpleCall(req)
}
func (c *client) Unlock(passphrase []byte) error {
req := ssh.Marshal(&agentUnlockMsg{
Passphrase: passphrase,
})
return c.simpleCall(req)
}
// List returns the identities known to the agent.
func (c *client) List() ([]*Key, error) {
// see [PROTOCOL.agent] section 2.5.2.
req := []byte{agentRequestIdentities}
msg, err := c.call(req)
if err != nil {
return nil, err
}
switch msg := msg.(type) {
case *identitiesAnswerAgentMsg:
if msg.NumKeys > maxAgentResponseBytes/8 {
return nil, errors.New("agent: too many keys in agent reply")
}
keys := make([]*Key, msg.NumKeys)
data := msg.Keys
for i := uint32(0); i < msg.NumKeys; i++ {
var key *Key
var err error
if key, data, err = parseKey(data); err != nil {
return nil, err
}
keys[i] = key
}
return keys, nil
case *failureAgentMsg:
return nil, errors.New("agent: failed to list keys")
}
panic("unreachable")
}
// Sign has the agent sign the data using a protocol 2 key as defined
// in [PROTOCOL.agent] section 2.6.2.
func (c *client) Sign(key ssh.PublicKey, data []byte) (*ssh.Signature, error) {
req := ssh.Marshal(signRequestAgentMsg{
KeyBlob: key.Marshal(),
Data: data,
})
msg, err := c.call(req)
if err != nil {
return nil, err
}
switch msg := msg.(type) {
case *signResponseAgentMsg:
var sig ssh.Signature
if err := ssh.Unmarshal(msg.SigBlob, &sig); err != nil {
return nil, err
}
return &sig, nil
case *failureAgentMsg:
return nil, errors.New("agent: failed to sign challenge")
}
panic("unreachable")
}
// unmarshal parses an agent message in packet, returning the parsed
// form and the message type of packet.
func unmarshal(packet []byte) (interface{}, error) {
if len(packet) < 1 {
return nil, errors.New("agent: empty packet")
}
var msg interface{}
switch packet[0] {
case agentFailure:
return new(failureAgentMsg), nil
case agentSuccess:
return new(successAgentMsg), nil
case agentIdentitiesAnswer:
msg = new(identitiesAnswerAgentMsg)
case agentSignResponse:
msg = new(signResponseAgentMsg)
default:
return nil, fmt.Errorf("agent: unknown type tag %d", packet[0])
}
if err := ssh.Unmarshal(packet, msg); err != nil {
return nil, err
}
return msg, nil
}
type rsaKeyMsg struct {
Type string `sshtype:"17"`
N *big.Int
E *big.Int
D *big.Int
Iqmp *big.Int // IQMP = Inverse Q Mod P
P *big.Int
Q *big.Int
Comments string
Constraints []byte `ssh:"rest"`
}
type dsaKeyMsg struct {
Type string `sshtype:"17"`
P *big.Int
Q *big.Int
G *big.Int
Y *big.Int
X *big.Int
Comments string
Constraints []byte `ssh:"rest"`
}
type ecdsaKeyMsg struct {
Type string `sshtype:"17"`
Curve string
KeyBytes []byte
D *big.Int
Comments string
Constraints []byte `ssh:"rest"`
}
// Insert adds a private key to the agent.
func (c *client) insertKey(s interface{}, comment string, constraints []byte) error {
var req []byte
switch k := s.(type) {
case *rsa.PrivateKey:
if len(k.Primes) != 2 {
return fmt.Errorf("agent: unsupported RSA key with %d primes", len(k.Primes))
}
k.Precompute()
req = ssh.Marshal(rsaKeyMsg{
Type: ssh.KeyAlgoRSA,
N: k.N,
E: big.NewInt(int64(k.E)),
D: k.D,
Iqmp: k.Precomputed.Qinv,
P: k.Primes[0],
Q: k.Primes[1],
Comments: comment,
Constraints: constraints,
})
case *dsa.PrivateKey:
req = ssh.Marshal(dsaKeyMsg{
Type: ssh.KeyAlgoDSA,
P: k.P,
Q: k.Q,
G: k.G,
Y: k.Y,
X: k.X,
Comments: comment,
Constraints: constraints,
})
case *ecdsa.PrivateKey:
nistID := fmt.Sprintf("nistp%d", k.Params().BitSize)
req = ssh.Marshal(ecdsaKeyMsg{
Type: "ecdsa-sha2-" + nistID,
Curve: nistID,
KeyBytes: elliptic.Marshal(k.Curve, k.X, k.Y),
D: k.D,
Comments: comment,
Constraints: constraints,
})
default:
return fmt.Errorf("agent: unsupported key type %T", s)
}
// if constraints are present then the message type needs to be changed.
if len(constraints) != 0 {
req[0] = agentAddIdConstrained
}
resp, err := c.call(req)
if err != nil {
return err
}
if _, ok := resp.(*successAgentMsg); ok {
return nil
}
return errors.New("agent: failure")
}
type rsaCertMsg struct {
Type string `sshtype:"17"`
CertBytes []byte
D *big.Int
Iqmp *big.Int // IQMP = Inverse Q Mod P
P *big.Int
Q *big.Int
Comments string
Constraints []byte `ssh:"rest"`
}
type dsaCertMsg struct {
Type string `sshtype:"17"`
CertBytes []byte
X *big.Int
Comments string
Constraints []byte `ssh:"rest"`
}
type ecdsaCertMsg struct {
Type string `sshtype:"17"`
CertBytes []byte
D *big.Int
Comments string
Constraints []byte `ssh:"rest"`
}
// Insert adds a private key to the agent. If a certificate is given,
// that certificate is added instead as public key.
func (c *client) Add(key AddedKey) error {
var constraints []byte
if secs := key.LifetimeSecs; secs != 0 {
constraints = append(constraints, agentConstrainLifetime)
var secsBytes [4]byte
binary.BigEndian.PutUint32(secsBytes[:], secs)
constraints = append(constraints, secsBytes[:]...)
}
if key.ConfirmBeforeUse {
constraints = append(constraints, agentConstrainConfirm)
}
if cert := key.Certificate; cert == nil {
return c.insertKey(key.PrivateKey, key.Comment, constraints)
} else {
return c.insertCert(key.PrivateKey, cert, key.Comment, constraints)
}
}
func (c *client) insertCert(s interface{}, cert *ssh.Certificate, comment string, constraints []byte) error {
var req []byte
switch k := s.(type) {
case *rsa.PrivateKey:
if len(k.Primes) != 2 {
return fmt.Errorf("agent: unsupported RSA key with %d primes", len(k.Primes))
}
k.Precompute()
req = ssh.Marshal(rsaCertMsg{
Type: cert.Type(),
CertBytes: cert.Marshal(),
D: k.D,
Iqmp: k.Precomputed.Qinv,
P: k.Primes[0],
Q: k.Primes[1],
Comments: comment,
Constraints: constraints,
})
case *dsa.PrivateKey:
req = ssh.Marshal(dsaCertMsg{
Type: cert.Type(),
CertBytes: cert.Marshal(),
X: k.X,
Comments: comment,
})
case *ecdsa.PrivateKey:
req = ssh.Marshal(ecdsaCertMsg{
Type: cert.Type(),
CertBytes: cert.Marshal(),
D: k.D,
Comments: comment,
})
default:
return fmt.Errorf("agent: unsupported key type %T", s)
}
// if constraints are present then the message type needs to be changed.
if len(constraints) != 0 {
req[0] = agentAddIdConstrained
}
signer, err := ssh.NewSignerFromKey(s)
if err != nil {
return err
}
if bytes.Compare(cert.Key.Marshal(), signer.PublicKey().Marshal()) != 0 {
return errors.New("agent: signer and cert have different public key")
}
resp, err := c.call(req)
if err != nil {
return err
}
if _, ok := resp.(*successAgentMsg); ok {
return nil
}
return errors.New("agent: failure")
}
// Signers provides a callback for client authentication.
func (c *client) Signers() ([]ssh.Signer, error) {
keys, err := c.List()
if err != nil {
return nil, err
}
var result []ssh.Signer
for _, k := range keys {
result = append(result, &agentKeyringSigner{c, k})
}
return result, nil
}
type agentKeyringSigner struct {
agent *client
pub ssh.PublicKey
}
func (s *agentKeyringSigner) PublicKey() ssh.PublicKey {
return s.pub
}
func (s *agentKeyringSigner) Sign(rand io.Reader, data []byte) (*ssh.Signature, error) {
// The agent has its own entropy source, so the rand argument is ignored.
return s.agent.Sign(s.pub, data)
}

103
Godeps/_workspace/src/golang.org/x/crypto/ssh/agent/forward.go generated vendored
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@ -1,103 +0,0 @@
// Copyright 2014 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package agent
import (
"errors"
"io"
"net"
"sync"
"golang.org/x/crypto/ssh"
)
// RequestAgentForwarding sets up agent forwarding for the session.
// ForwardToAgent or ForwardToRemote should be called to route
// the authentication requests.
func RequestAgentForwarding(session *ssh.Session) error {
ok, err := session.SendRequest("auth-agent-req@openssh.com", true, nil)
if err != nil {
return err
}
if !ok {
return errors.New("forwarding request denied")
}
return nil
}
// ForwardToAgent routes authentication requests to the given keyring.
func ForwardToAgent(client *ssh.Client, keyring Agent) error {
channels := client.HandleChannelOpen(channelType)
if channels == nil {
return errors.New("agent: already have handler for " + channelType)
}
go func() {
for ch := range channels {
channel, reqs, err := ch.Accept()
if err != nil {
continue
}
go ssh.DiscardRequests(reqs)
go func() {
ServeAgent(keyring, channel)
channel.Close()
}()
}
}()
return nil
}
const channelType = "auth-agent@openssh.com"
// ForwardToRemote routes authentication requests to the ssh-agent
// process serving on the given unix socket.
func ForwardToRemote(client *ssh.Client, addr string) error {
channels := client.HandleChannelOpen(channelType)
if channels == nil {
return errors.New("agent: already have handler for " + channelType)
}
conn, err := net.Dial("unix", addr)
if err != nil {
return err
}
conn.Close()
go func() {
for ch := range channels {
channel, reqs, err := ch.Accept()
if err != nil {
continue
}
go ssh.DiscardRequests(reqs)
go forwardUnixSocket(channel, addr)
}
}()
return nil
}
func forwardUnixSocket(channel ssh.Channel, addr string) {
conn, err := net.Dial("unix", addr)
if err != nil {
return
}
var wg sync.WaitGroup
wg.Add(2)
go func() {
io.Copy(conn, channel)
conn.(*net.UnixConn).CloseWrite()
wg.Done()
}()
go func() {
io.Copy(channel, conn)
channel.CloseWrite()
wg.Done()
}()
wg.Wait()
conn.Close()
channel.Close()
}

184
Godeps/_workspace/src/golang.org/x/crypto/ssh/agent/keyring.go generated vendored
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@ -1,184 +0,0 @@
// Copyright 2014 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package agent
import (
"bytes"
"crypto/rand"
"crypto/subtle"
"errors"
"fmt"
"sync"
"golang.org/x/crypto/ssh"
)
type privKey struct {
signer ssh.Signer
comment string
}
type keyring struct {
mu sync.Mutex
keys []privKey
locked bool
passphrase []byte
}
var errLocked = errors.New("agent: locked")
// NewKeyring returns an Agent that holds keys in memory. It is safe
// for concurrent use by multiple goroutines.
func NewKeyring() Agent {
return &keyring{}
}
// RemoveAll removes all identities.
func (r *keyring) RemoveAll() error {
r.mu.Lock()
defer r.mu.Unlock()
if r.locked {
return errLocked
}
r.keys = nil
return nil
}
// Remove removes all identities with the given public key.
func (r *keyring) Remove(key ssh.PublicKey) error {
r.mu.Lock()
defer r.mu.Unlock()
if r.locked {
return errLocked
}
want := key.Marshal()
found := false
for i := 0; i < len(r.keys); {
if bytes.Equal(r.keys[i].signer.PublicKey().Marshal(), want) {
found = true
r.keys[i] = r.keys[len(r.keys)-1]
r.keys = r.keys[:len(r.keys)-1]
continue
} else {
i++
}
}
if !found {
return errors.New("agent: key not found")
}
return nil
}
// Lock locks the agent. Sign and Remove will fail, and List will empty an empty list.
func (r *keyring) Lock(passphrase []byte) error {
r.mu.Lock()
defer r.mu.Unlock()
if r.locked {
return errLocked
}
r.locked = true
r.passphrase = passphrase
return nil
}
// Unlock undoes the effect of Lock
func (r *keyring) Unlock(passphrase []byte) error {
r.mu.Lock()
defer r.mu.Unlock()
if !r.locked {
return errors.New("agent: not locked")
}
if len(passphrase) != len(r.passphrase) || 1 != subtle.ConstantTimeCompare(passphrase, r.passphrase) {
return fmt.Errorf("agent: incorrect passphrase")
}
r.locked = false
r.passphrase = nil
return nil
}
// List returns the identities known to the agent.
func (r *keyring) List() ([]*Key, error) {
r.mu.Lock()
defer r.mu.Unlock()
if r.locked {
// section 2.7: locked agents return empty.
return nil, nil
}
var ids []*Key
for _, k := range r.keys {
pub := k.signer.PublicKey()
ids = append(ids, &Key{
Format: pub.Type(),
Blob: pub.Marshal(),
Comment: k.comment})
}
return ids, nil
}
// Insert adds a private key to the keyring. If a certificate
// is given, that certificate is added as public key. Note that
// any constraints given are ignored.
func (r *keyring) Add(key AddedKey) error {
r.mu.Lock()
defer r.mu.Unlock()
if r.locked {
return errLocked
}
signer, err := ssh.NewSignerFromKey(key.PrivateKey)
if err != nil {
return err
}
if cert := key.Certificate; cert != nil {
signer, err = ssh.NewCertSigner(cert, signer)
if err != nil {
return err
}
}
r.keys = append(r.keys, privKey{signer, key.Comment})
return nil
}
// Sign returns a signature for the data.
func (r *keyring) Sign(key ssh.PublicKey, data []byte) (*ssh.Signature, error) {
r.mu.Lock()
defer r.mu.Unlock()
if r.locked {
return nil, errLocked
}
wanted := key.Marshal()
for _, k := range r.keys {
if bytes.Equal(k.signer.PublicKey().Marshal(), wanted) {
return k.signer.Sign(rand.Reader, data)
}
}
return nil, errors.New("not found")
}
// Signers returns signers for all the known keys.
func (r *keyring) Signers() ([]ssh.Signer, error) {
r.mu.Lock()
defer r.mu.Unlock()
if r.locked {
return nil, errLocked
}
s := make([]ssh.Signer, 0, len(r.keys))
for _, k := range r.keys {
s = append(s, k.signer)
}
return s, nil
}

209
Godeps/_workspace/src/golang.org/x/crypto/ssh/agent/server.go generated vendored
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@ -1,209 +0,0 @@
// Copyright 2012 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package agent
import (
"crypto/rsa"
"encoding/binary"
"fmt"
"io"
"log"
"math/big"
"golang.org/x/crypto/ssh"
)
// Server wraps an Agent and uses it to implement the agent side of
// the SSH-agent, wire protocol.
type server struct {
agent Agent
}
func (s *server) processRequestBytes(reqData []byte) []byte {
rep, err := s.processRequest(reqData)
if err != nil {
if err != errLocked {
// TODO(hanwen): provide better logging interface?
log.Printf("agent %d: %v", reqData[0], err)
}
return []byte{agentFailure}
}
if err == nil && rep == nil {
return []byte{agentSuccess}
}
return ssh.Marshal(rep)
}
func marshalKey(k *Key) []byte {
var record struct {
Blob []byte
Comment string
}
record.Blob = k.Marshal()
record.Comment = k.Comment
return ssh.Marshal(&record)
}
type agentV1IdentityMsg struct {
Numkeys uint32 `sshtype:"2"`
}
type agentRemoveIdentityMsg struct {
KeyBlob []byte `sshtype:"18"`
}
type agentLockMsg struct {
Passphrase []byte `sshtype:"22"`
}
type agentUnlockMsg struct {
Passphrase []byte `sshtype:"23"`
}
func (s *server) processRequest(data []byte) (interface{}, error) {
switch data[0] {
case agentRequestV1Identities:
return &agentV1IdentityMsg{0}, nil
case agentRemoveIdentity:
var req agentRemoveIdentityMsg
if err := ssh.Unmarshal(data, &req); err != nil {
return nil, err
}
var wk wireKey
if err := ssh.Unmarshal(req.KeyBlob, &wk); err != nil {
return nil, err
}
return nil, s.agent.Remove(&Key{Format: wk.Format, Blob: req.KeyBlob})
case agentRemoveAllIdentities:
return nil, s.agent.RemoveAll()
case agentLock:
var req agentLockMsg
if err := ssh.Unmarshal(data, &req); err != nil {
return nil, err
}
return nil, s.agent.Lock(req.Passphrase)
case agentUnlock:
var req agentLockMsg
if err := ssh.Unmarshal(data, &req); err != nil {
return nil, err
}
return nil, s.agent.Unlock(req.Passphrase)
case agentSignRequest:
var req signRequestAgentMsg
if err := ssh.Unmarshal(data, &req); err != nil {
return nil, err
}
var wk wireKey
if err := ssh.Unmarshal(req.KeyBlob, &wk); err != nil {
return nil, err
}
k := &Key{
Format: wk.Format,
Blob: req.KeyBlob,
}
sig, err := s.agent.Sign(k, req.Data) // TODO(hanwen): flags.
if err != nil {
return nil, err
}
return &signResponseAgentMsg{SigBlob: ssh.Marshal(sig)}, nil
case agentRequestIdentities:
keys, err := s.agent.List()
if err != nil {
return nil, err
}
rep := identitiesAnswerAgentMsg{
NumKeys: uint32(len(keys)),
}
for _, k := range keys {
rep.Keys = append(rep.Keys, marshalKey(k)...)
}
return rep, nil
case agentAddIdentity:
return nil, s.insertIdentity(data)
}
return nil, fmt.Errorf("unknown opcode %d", data[0])
}
func (s *server) insertIdentity(req []byte) error {
var record struct {
Type string `sshtype:"17"`
Rest []byte `ssh:"rest"`
}
if err := ssh.Unmarshal(req, &record); err != nil {
return err
}
switch record.Type {
case ssh.KeyAlgoRSA:
var k rsaKeyMsg
if err := ssh.Unmarshal(req, &k); err != nil {
return err
}
priv := rsa.PrivateKey{
PublicKey: rsa.PublicKey{
E: int(k.E.Int64()),
N: k.N,
},
D: k.D,
Primes: []*big.Int{k.P, k.Q},
}
priv.Precompute()
return s.agent.Add(AddedKey{PrivateKey: &priv, Comment: k.Comments})
}
return fmt.Errorf("not implemented: %s", record.Type)
}
// ServeAgent serves the agent protocol on the given connection. It
// returns when an I/O error occurs.
func ServeAgent(agent Agent, c io.ReadWriter) error {
s := &server{agent}
var length [4]byte
for {
if _, err := io.ReadFull(c, length[:]); err != nil {
return err
}
l := binary.BigEndian.Uint32(length[:])
if l > maxAgentResponseBytes {
// We also cap requests.
return fmt.Errorf("agent: request too large: %d", l)
}
req := make([]byte, l)
if _, err := io.ReadFull(c, req); err != nil {
return err
}
repData := s.processRequestBytes(req)
if len(repData) > maxAgentResponseBytes {
return fmt.Errorf("agent: reply too large: %d bytes", len(repData))
}
binary.BigEndian.PutUint32(length[:], uint32(len(repData)))
if _, err := c.Write(length[:]); err != nil {
return err
}
if _, err := c.Write(repData); err != nil {
return err
}
}
}

892
Godeps/_workspace/src/golang.org/x/crypto/ssh/terminal/terminal.go generated vendored
View File

@ -1,892 +0,0 @@
// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package terminal
import (
"bytes"
"io"
"sync"
"unicode/utf8"
)
// EscapeCodes contains escape sequences that can be written to the terminal in
// order to achieve different styles of text.
type EscapeCodes struct {
// Foreground colors
Black, Red, Green, Yellow, Blue, Magenta, Cyan, White []byte
// Reset all attributes
Reset []byte
}
var vt100EscapeCodes = EscapeCodes{
Black: []byte{keyEscape, '[', '3', '0', 'm'},
Red: []byte{keyEscape, '[', '3', '1', 'm'},
Green: []byte{keyEscape, '[', '3', '2', 'm'},
Yellow: []byte{keyEscape, '[', '3', '3', 'm'},
Blue: []byte{keyEscape, '[', '3', '4', 'm'},
Magenta: []byte{keyEscape, '[', '3', '5', 'm'},
Cyan: []byte{keyEscape, '[', '3', '6', 'm'},
White: []byte{keyEscape, '[', '3', '7', 'm'},
Reset: []byte{keyEscape, '[', '0', 'm'},
}
// Terminal contains the state for running a VT100 terminal that is capable of
// reading lines of input.
type Terminal struct {
// AutoCompleteCallback, if non-null, is called for each keypress with
// the full input line and the current position of the cursor (in
// bytes, as an index into |line|). If it returns ok=false, the key
// press is processed normally. Otherwise it returns a replacement line
// and the new cursor position.
AutoCompleteCallback func(line string, pos int, key rune) (newLine string, newPos int, ok bool)
// Escape contains a pointer to the escape codes for this terminal.
// It's always a valid pointer, although the escape codes themselves
// may be empty if the terminal doesn't support them.
Escape *EscapeCodes
// lock protects the terminal and the state in this object from
// concurrent processing of a key press and a Write() call.
lock sync.Mutex
c io.ReadWriter
prompt []rune
// line is the current line being entered.
line []rune
// pos is the logical position of the cursor in line
pos int
// echo is true if local echo is enabled
echo bool
// pasteActive is true iff there is a bracketed paste operation in
// progress.
pasteActive bool
// cursorX contains the current X value of the cursor where the left
// edge is 0. cursorY contains the row number where the first row of
// the current line is 0.
cursorX, cursorY int
// maxLine is the greatest value of cursorY so far.
maxLine int
termWidth, termHeight int
// outBuf contains the terminal data to be sent.
outBuf []byte
// remainder contains the remainder of any partial key sequences after
// a read. It aliases into inBuf.
remainder []byte
inBuf [256]byte
// history contains previously entered commands so that they can be
// accessed with the up and down keys.
history stRingBuffer
// historyIndex stores the currently accessed history entry, where zero
// means the immediately previous entry.
historyIndex int
// When navigating up and down the history it's possible to return to
// the incomplete, initial line. That value is stored in
// historyPending.
historyPending string
}
// NewTerminal runs a VT100 terminal on the given ReadWriter. If the ReadWriter is
// a local terminal, that terminal must first have been put into raw mode.
// prompt is a string that is written at the start of each input line (i.e.
// "> ").
func NewTerminal(c io.ReadWriter, prompt string) *Terminal {
return &Terminal{
Escape: &vt100EscapeCodes,
c: c,
prompt: []rune(prompt),
termWidth: 80,
termHeight: 24,
echo: true,
historyIndex: -1,
}
}
const (
keyCtrlD = 4
keyCtrlU = 21
keyEnter = '\r'
keyEscape = 27
keyBackspace = 127
keyUnknown = 0xd800 /* UTF-16 surrogate area */ + iota
keyUp
keyDown
keyLeft
keyRight
keyAltLeft
keyAltRight
keyHome
keyEnd
keyDeleteWord
keyDeleteLine
keyClearScreen
keyPasteStart
keyPasteEnd
)
var pasteStart = []byte{keyEscape, '[', '2', '0', '0', '~'}
var pasteEnd = []byte{keyEscape, '[', '2', '0', '1', '~'}
// bytesToKey tries to parse a key sequence from b. If successful, it returns
// the key and the remainder of the input. Otherwise it returns utf8.RuneError.
func bytesToKey(b []byte, pasteActive bool) (rune, []byte) {
if len(b) == 0 {
return utf8.RuneError, nil
}
if !pasteActive {
switch b[0] {
case 1: // ^A
return keyHome, b[1:]
case 5: // ^E
return keyEnd, b[1:]
case 8: // ^H
return keyBackspace, b[1:]
case 11: // ^K
return keyDeleteLine, b[1:]
case 12: // ^L
return keyClearScreen, b[1:]
case 23: // ^W
return keyDeleteWord, b[1:]
}
}
if b[0] != keyEscape {
if !utf8.FullRune(b) {
return utf8.RuneError, b
}
r, l := utf8.DecodeRune(b)
return r, b[l:]
}
if !pasteActive && len(b) >= 3 && b[0] == keyEscape && b[1] == '[' {
switch b[2] {
case 'A':
return keyUp, b[3:]
case 'B':
return keyDown, b[3:]
case 'C':
return keyRight, b[3:]
case 'D':
return keyLeft, b[3:]
case 'H':
return keyHome, b[3:]
case 'F':
return keyEnd, b[3:]
}
}
if !pasteActive && len(b) >= 6 && b[0] == keyEscape && b[1] == '[' && b[2] == '1' && b[3] == ';' && b[4] == '3' {
switch b[5] {
case 'C':
return keyAltRight, b[6:]
case 'D':
return keyAltLeft, b[6:]
}
}
if !pasteActive && len(b) >= 6 && bytes.Equal(b[:6], pasteStart) {
return keyPasteStart, b[6:]
}
if pasteActive && len(b) >= 6 && bytes.Equal(b[:6], pasteEnd) {
return keyPasteEnd, b[6:]
}
// If we get here then we have a key that we don't recognise, or a
// partial sequence. It's not clear how one should find the end of a
// sequence without knowing them all, but it seems that [a-zA-Z~] only
// appears at the end of a sequence.
for i, c := range b[0:] {
if c >= 'a' && c <= 'z' || c >= 'A' && c <= 'Z' || c == '~' {
return keyUnknown, b[i+1:]
}
}
return utf8.RuneError, b
}
// queue appends data to the end of t.outBuf
func (t *Terminal) queue(data []rune) {
t.outBuf = append(t.outBuf, []byte(string(data))...)
}
var eraseUnderCursor = []rune{' ', keyEscape, '[', 'D'}
var space = []rune{' '}
func isPrintable(key rune) bool {
isInSurrogateArea := key >= 0xd800 && key <= 0xdbff
return key >= 32 && !isInSurrogateArea
}
// moveCursorToPos appends data to t.outBuf which will move the cursor to the
// given, logical position in the text.
func (t *Terminal) moveCursorToPos(pos int) {
if !t.echo {
return
}
x := visualLength(t.prompt) + pos
y := x / t.termWidth
x = x % t.termWidth
up := 0
if y < t.cursorY {
up = t.cursorY - y
}
down := 0
if y > t.cursorY {
down = y - t.cursorY
}
left := 0
if x < t.cursorX {
left = t.cursorX - x
}
right := 0
if x > t.cursorX {
right = x - t.cursorX
}
t.cursorX = x
t.cursorY = y
t.move(up, down, left, right)
}
func (t *Terminal) move(up, down, left, right int) {
movement := make([]rune, 3*(up+down+left+right))
m := movement
for i := 0; i < up; i++ {
m[0] = keyEscape
m[1] = '['
m[2] = 'A'
m = m[3:]
}
for i := 0; i < down; i++ {
m[0] = keyEscape
m[1] = '['
m[2] = 'B'
m = m[3:]
}
for i := 0; i < left; i++ {
m[0] = keyEscape
m[1] = '['
m[2] = 'D'
m = m[3:]
}
for i := 0; i < right; i++ {
m[0] = keyEscape
m[1] = '['
m[2] = 'C'
m = m[3:]
}
t.queue(movement)
}
func (t *Terminal) clearLineToRight() {
op := []rune{keyEscape, '[', 'K'}
t.queue(op)
}
const maxLineLength = 4096
func (t *Terminal) setLine(newLine []rune, newPos int) {
if t.echo {
t.moveCursorToPos(0)
t.writeLine(newLine)
for i := len(newLine); i < len(t.line); i++ {
t.writeLine(space)
}
t.moveCursorToPos(newPos)
}
t.line = newLine
t.pos = newPos
}
func (t *Terminal) advanceCursor(places int) {
t.cursorX += places
t.cursorY += t.cursorX / t.termWidth
if t.cursorY > t.maxLine {
t.maxLine = t.cursorY
}
t.cursorX = t.cursorX % t.termWidth
if places > 0 && t.cursorX == 0 {
// Normally terminals will advance the current position
// when writing a character. But that doesn't happen
// for the last character in a line. However, when
// writing a character (except a new line) that causes
// a line wrap, the position will be advanced two
// places.
//
// So, if we are stopping at the end of a line, we
// need to write a newline so that our cursor can be
// advanced to the next line.
t.outBuf = append(t.outBuf, '\n')
}
}
func (t *Terminal) eraseNPreviousChars(n int) {
if n == 0 {
return
}
if t.pos < n {
n = t.pos
}
t.pos -= n
t.moveCursorToPos(t.pos)
copy(t.line[t.pos:], t.line[n+t.pos:])
t.line = t.line[:len(t.line)-n]
if t.echo {
t.writeLine(t.line[t.pos:])
for i := 0; i < n; i++ {
t.queue(space)
}
t.advanceCursor(n)
t.moveCursorToPos(t.pos)
}
}
// countToLeftWord returns then number of characters from the cursor to the
// start of the previous word.
func (t *Terminal) countToLeftWord() int {
if t.pos == 0 {
return 0
}
pos := t.pos - 1
for pos > 0 {
if t.line[pos] != ' ' {
break
}
pos--
}
for pos > 0 {
if t.line[pos] == ' ' {
pos++
break
}
pos--
}
return t.pos - pos
}
// countToRightWord returns then number of characters from the cursor to the
// start of the next word.
func (t *Terminal) countToRightWord() int {
pos := t.pos
for pos < len(t.line) {
if t.line[pos] == ' ' {
break
}
pos++
}
for pos < len(t.line) {
if t.line[pos] != ' ' {
break
}
pos++
}
return pos - t.pos
}
// visualLength returns the number of visible glyphs in s.
func visualLength(runes []rune) int {
inEscapeSeq := false
length := 0
for _, r := range runes {
switch {
case inEscapeSeq:
if (r >= 'a' && r <= 'z') || (r >= 'A' && r <= 'Z') {
inEscapeSeq = false
}
case r == '\x1b':
inEscapeSeq = true
default:
length++
}
}
return length
}
// handleKey processes the given key and, optionally, returns a line of text
// that the user has entered.
func (t *Terminal) handleKey(key rune) (line string, ok bool) {
if t.pasteActive && key != keyEnter {
t.addKeyToLine(key)
return
}
switch key {
case keyBackspace:
if t.pos == 0 {
return
}
t.eraseNPreviousChars(1)
case keyAltLeft:
// move left by a word.
t.pos -= t.countToLeftWord()
t.moveCursorToPos(t.pos)
case keyAltRight:
// move right by a word.
t.pos += t.countToRightWord()
t.moveCursorToPos(t.pos)
case keyLeft:
if t.pos == 0 {
return
}
t.pos--
t.moveCursorToPos(t.pos)
case keyRight:
if t.pos == len(t.line) {
return
}
t.pos++
t.moveCursorToPos(t.pos)
case keyHome:
if t.pos == 0 {
return
}
t.pos = 0
t.moveCursorToPos(t.pos)
case keyEnd:
if t.pos == len(t.line) {
return
}
t.pos = len(t.line)
t.moveCursorToPos(t.pos)
case keyUp:
entry, ok := t.history.NthPreviousEntry(t.historyIndex + 1)
if !ok {
return "", false
}
if t.historyIndex == -1 {
t.historyPending = string(t.line)
}
t.historyIndex++
runes := []rune(entry)
t.setLine(runes, len(runes))
case keyDown:
switch t.historyIndex {
case -1:
return
case 0:
runes := []rune(t.historyPending)
t.setLine(runes, len(runes))
t.historyIndex--
default:
entry, ok := t.history.NthPreviousEntry(t.historyIndex - 1)
if ok {
t.historyIndex--
runes := []rune(entry)
t.setLine(runes, len(runes))
}
}
case keyEnter:
t.moveCursorToPos(len(t.line))
t.queue([]rune("\r\n"))
line = string(t.line)
ok = true
t.line = t.line[:0]
t.pos = 0
t.cursorX = 0
t.cursorY = 0
t.maxLine = 0
case keyDeleteWord:
// Delete zero or more spaces and then one or more characters.
t.eraseNPreviousChars(t.countToLeftWord())
case keyDeleteLine:
// Delete everything from the current cursor position to the
// end of line.
for i := t.pos; i < len(t.line); i++ {
t.queue(space)
t.advanceCursor(1)
}
t.line = t.line[:t.pos]
t.moveCursorToPos(t.pos)
case keyCtrlD:
// Erase the character under the current position.
// The EOF case when the line is empty is handled in
// readLine().
if t.pos < len(t.line) {
t.pos++
t.eraseNPreviousChars(1)
}
case keyCtrlU:
t.eraseNPreviousChars(t.pos)
case keyClearScreen:
// Erases the screen and moves the cursor to the home position.
t.queue([]rune("\x1b[2J\x1b[H"))
t.queue(t.prompt)
t.cursorX, t.cursorY = 0, 0
t.advanceCursor(visualLength(t.prompt))
t.setLine(t.line, t.pos)
default:
if t.AutoCompleteCallback != nil {
prefix := string(t.line[:t.pos])
suffix := string(t.line[t.pos:])
t.lock.Unlock()
newLine, newPos, completeOk := t.AutoCompleteCallback(prefix+suffix, len(prefix), key)
t.lock.Lock()
if completeOk {
t.setLine([]rune(newLine), utf8.RuneCount([]byte(newLine)[:newPos]))
return
}
}
if !isPrintable(key) {
return
}
if len(t.line) == maxLineLength {
return
}
t.addKeyToLine(key)
}
return
}
// addKeyToLine inserts the given key at the current position in the current
// line.
func (t *Terminal) addKeyToLine(key rune) {
if len(t.line) == cap(t.line) {
newLine := make([]rune, len(t.line), 2*(1+len(t.line)))
copy(newLine, t.line)
t.line = newLine
}
t.line = t.line[:len(t.line)+1]
copy(t.line[t.pos+1:], t.line[t.pos:])
t.line[t.pos] = key
if t.echo {
t.writeLine(t.line[t.pos:])
}
t.pos++
t.moveCursorToPos(t.pos)
}
func (t *Terminal) writeLine(line []rune) {
for len(line) != 0 {
remainingOnLine := t.termWidth - t.cursorX
todo := len(line)
if todo > remainingOnLine {
todo = remainingOnLine
}
t.queue(line[:todo])
t.advanceCursor(visualLength(line[:todo]))
line = line[todo:]
}
}
func (t *Terminal) Write(buf []byte) (n int, err error) {
t.lock.Lock()
defer t.lock.Unlock()
if t.cursorX == 0 && t.cursorY == 0 {
// This is the easy case: there's nothing on the screen that we
// have to move out of the way.
return t.c.Write(buf)
}
// We have a prompt and possibly user input on the screen. We
// have to clear it first.
t.move(0 /* up */, 0 /* down */, t.cursorX /* left */, 0 /* right */)
t.cursorX = 0
t.clearLineToRight()
for t.cursorY > 0 {
t.move(1 /* up */, 0, 0, 0)
t.cursorY--
t.clearLineToRight()
}
if _, err = t.c.Write(t.outBuf); err != nil {
return
}
t.outBuf = t.outBuf[:0]
if n, err = t.c.Write(buf); err != nil {
return
}
t.writeLine(t.prompt)
if t.echo {
t.writeLine(t.line)
}
t.moveCursorToPos(t.pos)
if _, err = t.c.Write(t.outBuf); err != nil {
return
}
t.outBuf = t.outBuf[:0]
return
}
// ReadPassword temporarily changes the prompt and reads a password, without
// echo, from the terminal.
func (t *Terminal) ReadPassword(prompt string) (line string, err error) {
t.lock.Lock()
defer t.lock.Unlock()
oldPrompt := t.prompt
t.prompt = []rune(prompt)
t.echo = false
line, err = t.readLine()
t.prompt = oldPrompt
t.echo = true
return
}
// ReadLine returns a line of input from the terminal.
func (t *Terminal) ReadLine() (line string, err error) {
t.lock.Lock()
defer t.lock.Unlock()
return t.readLine()
}
func (t *Terminal) readLine() (line string, err error) {
// t.lock must be held at this point
if t.cursorX == 0 && t.cursorY == 0 {
t.writeLine(t.prompt)
t.c.Write(t.outBuf)
t.outBuf = t.outBuf[:0]
}
lineIsPasted := t.pasteActive
for {
rest := t.remainder
lineOk := false
for !lineOk {
var key rune
key, rest = bytesToKey(rest, t.pasteActive)
if key == utf8.RuneError {
break
}
if !t.pasteActive {
if key == keyCtrlD {
if len(t.line) == 0 {
return "", io.EOF
}
}
if key == keyPasteStart {
t.pasteActive = true
if len(t.line) == 0 {
lineIsPasted = true
}
continue
}
} else if key == keyPasteEnd {
t.pasteActive = false
continue
}
if !t.pasteActive {
lineIsPasted = false
}
line, lineOk = t.handleKey(key)
}
if len(rest) > 0 {
n := copy(t.inBuf[:], rest)
t.remainder = t.inBuf[:n]
} else {
t.remainder = nil
}
t.c.Write(t.outBuf)
t.outBuf = t.outBuf[:0]
if lineOk {
if t.echo {
t.historyIndex = -1
t.history.Add(line)
}
if lineIsPasted {
err = ErrPasteIndicator
}
return
}
// t.remainder is a slice at the beginning of t.inBuf
// containing a partial key sequence
readBuf := t.inBuf[len(t.remainder):]
var n int
t.lock.Unlock()
n, err = t.c.Read(readBuf)
t.lock.Lock()
if err != nil {
return
}
t.remainder = t.inBuf[:n+len(t.remainder)]
}
panic("unreachable") // for Go 1.0.
}
// SetPrompt sets the prompt to be used when reading subsequent lines.
func (t *Terminal) SetPrompt(prompt string) {
t.lock.Lock()
defer t.lock.Unlock()
t.prompt = []rune(prompt)
}
func (t *Terminal) clearAndRepaintLinePlusNPrevious(numPrevLines int) {
// Move cursor to column zero at the start of the line.
t.move(t.cursorY, 0, t.cursorX, 0)
t.cursorX, t.cursorY = 0, 0
t.clearLineToRight()
for t.cursorY < numPrevLines {
// Move down a line
t.move(0, 1, 0, 0)
t.cursorY++
t.clearLineToRight()
}
// Move back to beginning.
t.move(t.cursorY, 0, 0, 0)
t.cursorX, t.cursorY = 0, 0
t.queue(t.prompt)
t.advanceCursor(visualLength(t.prompt))
t.writeLine(t.line)
t.moveCursorToPos(t.pos)
}
func (t *Terminal) SetSize(width, height int) error {
t.lock.Lock()
defer t.lock.Unlock()
if width == 0 {
width = 1
}
oldWidth := t.termWidth
t.termWidth, t.termHeight = width, height
switch {
case width == oldWidth:
// If the width didn't change then nothing else needs to be
// done.
return nil
case len(t.line) == 0 && t.cursorX == 0 && t.cursorY == 0:
// If there is nothing on current line and no prompt printed,
// just do nothing
return nil
case width < oldWidth:
// Some terminals (e.g. xterm) will truncate lines that were
// too long when shinking. Others, (e.g. gnome-terminal) will
// attempt to wrap them. For the former, repainting t.maxLine
// works great, but that behaviour goes badly wrong in the case
// of the latter because they have doubled every full line.
// We assume that we are working on a terminal that wraps lines
// and adjust the cursor position based on every previous line
// wrapping and turning into two. This causes the prompt on
// xterms to move upwards, which isn't great, but it avoids a
// huge mess with gnome-terminal.
if t.cursorX >= t.termWidth {
t.cursorX = t.termWidth - 1
}
t.cursorY *= 2
t.clearAndRepaintLinePlusNPrevious(t.maxLine * 2)
case width > oldWidth:
// If the terminal expands then our position calculations will
// be wrong in the future because we think the cursor is
// |t.pos| chars into the string, but there will be a gap at
// the end of any wrapped line.
//
// But the position will actually be correct until we move, so
// we can move back to the beginning and repaint everything.
t.clearAndRepaintLinePlusNPrevious(t.maxLine)
}
_, err := t.c.Write(t.outBuf)
t.outBuf = t.outBuf[:0]
return err
}
type pasteIndicatorError struct{}
func (pasteIndicatorError) Error() string {
return "terminal: ErrPasteIndicator not correctly handled"
}
// ErrPasteIndicator may be returned from ReadLine as the error, in addition
// to valid line data. It indicates that bracketed paste mode is enabled and
// that the returned line consists only of pasted data. Programs may wish to
// interpret pasted data more literally than typed data.
var ErrPasteIndicator = pasteIndicatorError{}
// SetBracketedPasteMode requests that the terminal bracket paste operations
// with markers. Not all terminals support this but, if it is supported, then
// enabling this mode will stop any autocomplete callback from running due to
// pastes. Additionally, any lines that are completely pasted will be returned
// from ReadLine with the error set to ErrPasteIndicator.
func (t *Terminal) SetBracketedPasteMode(on bool) {
if on {
io.WriteString(t.c, "\x1b[?2004h")
} else {
io.WriteString(t.c, "\x1b[?2004l")
}
}
// stRingBuffer is a ring buffer of strings.
type stRingBuffer struct {
// entries contains max elements.
entries []string
max int
// head contains the index of the element most recently added to the ring.
head int
// size contains the number of elements in the ring.
size int
}
func (s *stRingBuffer) Add(a string) {
if s.entries == nil {
const defaultNumEntries = 100
s.entries = make([]string, defaultNumEntries)
s.max = defaultNumEntries
}
s.head = (s.head + 1) % s.max
s.entries[s.head] = a
if s.size < s.max {
s.size++
}
}
// NthPreviousEntry returns the value passed to the nth previous call to Add.
// If n is zero then the immediately prior value is returned, if one, then the
// next most recent, and so on. If such an element doesn't exist then ok is
// false.
func (s *stRingBuffer) NthPreviousEntry(n int) (value string, ok bool) {
if n >= s.size {
return "", false
}
index := s.head - n
if index < 0 {
index += s.max
}
return s.entries[index], true
}

128
Godeps/_workspace/src/golang.org/x/crypto/ssh/terminal/util.go generated vendored
View File

@ -1,128 +0,0 @@
// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build darwin dragonfly freebsd linux,!appengine netbsd openbsd
// Package terminal provides support functions for dealing with terminals, as
// commonly found on UNIX systems.
//
// Putting a terminal into raw mode is the most common requirement:
//
// oldState, err := terminal.MakeRaw(0)
// if err != nil {
// panic(err)
// }
// defer terminal.Restore(0, oldState)
package terminal
import (
"io"
"syscall"
"unsafe"
)
// State contains the state of a terminal.
type State struct {
termios syscall.Termios
}
// IsTerminal returns true if the given file descriptor is a terminal.
func IsTerminal(fd int) bool {
var termios syscall.Termios
_, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(fd), ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0)
return err == 0
}
// MakeRaw put the terminal connected to the given file descriptor into raw
// mode and returns the previous state of the terminal so that it can be
// restored.
func MakeRaw(fd int) (*State, error) {
var oldState State
if _, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(fd), ioctlReadTermios, uintptr(unsafe.Pointer(&oldState.termios)), 0, 0, 0); err != 0 {
return nil, err
}
newState := oldState.termios
newState.Iflag &^= syscall.ISTRIP | syscall.INLCR | syscall.ICRNL | syscall.IGNCR | syscall.IXON | syscall.IXOFF
newState.Lflag &^= syscall.ECHO | syscall.ICANON | syscall.ISIG
if _, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(fd), ioctlWriteTermios, uintptr(unsafe.Pointer(&newState)), 0, 0, 0); err != 0 {
return nil, err
}
return &oldState, nil
}
// GetState returns the current state of a terminal which may be useful to
// restore the terminal after a signal.
func GetState(fd int) (*State, error) {
var oldState State
if _, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(fd), ioctlReadTermios, uintptr(unsafe.Pointer(&oldState.termios)), 0, 0, 0); err != 0 {
return nil, err
}
return &oldState, nil
}
// Restore restores the terminal connected to the given file descriptor to a
// previous state.
func Restore(fd int, state *State) error {
_, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(fd), ioctlWriteTermios, uintptr(unsafe.Pointer(&state.termios)), 0, 0, 0)
return err
}
// GetSize returns the dimensions of the given terminal.
func GetSize(fd int) (width, height int, err error) {
var dimensions [4]uint16
if _, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(fd), uintptr(syscall.TIOCGWINSZ), uintptr(unsafe.Pointer(&dimensions)), 0, 0, 0); err != 0 {
return -1, -1, err
}
return int(dimensions[1]), int(dimensions[0]), nil
}
// ReadPassword reads a line of input from a terminal without local echo. This
// is commonly used for inputting passwords and other sensitive data. The slice
// returned does not include the \n.
func ReadPassword(fd int) ([]byte, error) {
var oldState syscall.Termios
if _, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(fd), ioctlReadTermios, uintptr(unsafe.Pointer(&oldState)), 0, 0, 0); err != 0 {
return nil, err
}
newState := oldState
newState.Lflag &^= syscall.ECHO
newState.Lflag |= syscall.ICANON | syscall.ISIG
newState.Iflag |= syscall.ICRNL
if _, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(fd), ioctlWriteTermios, uintptr(unsafe.Pointer(&newState)), 0, 0, 0); err != 0 {
return nil, err
}
defer func() {
syscall.Syscall6(syscall.SYS_IOCTL, uintptr(fd), ioctlWriteTermios, uintptr(unsafe.Pointer(&oldState)), 0, 0, 0)
}()
var buf [16]byte
var ret []byte
for {
n, err := syscall.Read(fd, buf[:])
if err != nil {
return nil, err
}
if n == 0 {
if len(ret) == 0 {
return nil, io.EOF
}
break
}
if buf[n-1] == '\n' {
n--
}
ret = append(ret, buf[:n]...)
if n < len(buf) {
break
}
}
return ret, nil
}

12
Godeps/_workspace/src/golang.org/x/crypto/ssh/terminal/util_bsd.go generated vendored
View File

@ -1,12 +0,0 @@
// Copyright 2013 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build darwin dragonfly freebsd netbsd openbsd
package terminal
import "syscall"
const ioctlReadTermios = syscall.TIOCGETA
const ioctlWriteTermios = syscall.TIOCSETA

11
Godeps/_workspace/src/golang.org/x/crypto/ssh/terminal/util_linux.go generated vendored
View File

@ -1,11 +0,0 @@
// Copyright 2013 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package terminal
// These constants are declared here, rather than importing
// them from the syscall package as some syscall packages, even
// on linux, for example gccgo, do not declare them.
const ioctlReadTermios = 0x5401 // syscall.TCGETS
const ioctlWriteTermios = 0x5402 // syscall.TCSETS

174
Godeps/_workspace/src/golang.org/x/crypto/ssh/terminal/util_windows.go generated vendored
View File

@ -1,174 +0,0 @@
// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build windows
// Package terminal provides support functions for dealing with terminals, as
// commonly found on UNIX systems.
//
// Putting a terminal into raw mode is the most common requirement:
//
// oldState, err := terminal.MakeRaw(0)
// if err != nil {
// panic(err)
// }
// defer terminal.Restore(0, oldState)
package terminal
import (
"io"
"syscall"
"unsafe"
)
const (
enableLineInput = 2
enableEchoInput = 4
enableProcessedInput = 1
enableWindowInput = 8
enableMouseInput = 16
enableInsertMode = 32
enableQuickEditMode = 64
enableExtendedFlags = 128
enableAutoPosition = 256
enableProcessedOutput = 1
enableWrapAtEolOutput = 2
)
var kernel32 = syscall.NewLazyDLL("kernel32.dll")
var (
procGetConsoleMode = kernel32.NewProc("GetConsoleMode")
procSetConsoleMode = kernel32.NewProc("SetConsoleMode")
procGetConsoleScreenBufferInfo = kernel32.NewProc("GetConsoleScreenBufferInfo")
)
type (
short int16
word uint16
coord struct {
x short
y short
}
smallRect struct {
left short
top short
right short
bottom short
}
consoleScreenBufferInfo struct {
size coord
cursorPosition coord
attributes word
window smallRect
maximumWindowSize coord
}
)
type State struct {
mode uint32
}
// IsTerminal returns true if the given file descriptor is a terminal.
func IsTerminal(fd int) bool {
var st uint32
r, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(fd), uintptr(unsafe.Pointer(&st)), 0)
return r != 0 && e == 0
}
// MakeRaw put the terminal connected to the given file descriptor into raw
// mode and returns the previous state of the terminal so that it can be
// restored.
func MakeRaw(fd int) (*State, error) {
var st uint32
_, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(fd), uintptr(unsafe.Pointer(&st)), 0)
if e != 0 {
return nil, error(e)
}
st &^= (enableEchoInput | enableProcessedInput | enableLineInput | enableProcessedOutput)
_, _, e = syscall.Syscall(procSetConsoleMode.Addr(), 2, uintptr(fd), uintptr(st), 0)
if e != 0 {
return nil, error(e)
}
return &State{st}, nil
}
// GetState returns the current state of a terminal which may be useful to
// restore the terminal after a signal.
func GetState(fd int) (*State, error) {
var st uint32
_, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(fd), uintptr(unsafe.Pointer(&st)), 0)
if e != 0 {
return nil, error(e)
}
return &State{st}, nil
}
// Restore restores the terminal connected to the given file descriptor to a
// previous state.
func Restore(fd int, state *State) error {
_, _, err := syscall.Syscall(procSetConsoleMode.Addr(), 2, uintptr(fd), uintptr(state.mode), 0)
return err
}
// GetSize returns the dimensions of the given terminal.
func GetSize(fd int) (width, height int, err error) {
var info consoleScreenBufferInfo
_, _, e := syscall.Syscall(procGetConsoleScreenBufferInfo.Addr(), 2, uintptr(fd), uintptr(unsafe.Pointer(&info)), 0)
if e != 0 {
return 0, 0, error(e)
}
return int(info.size.x), int(info.size.y), nil
}
// ReadPassword reads a line of input from a terminal without local echo. This
// is commonly used for inputting passwords and other sensitive data. The slice
// returned does not include the \n.
func ReadPassword(fd int) ([]byte, error) {
var st uint32
_, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(fd), uintptr(unsafe.Pointer(&st)), 0)
if e != 0 {
return nil, error(e)
}
old := st
st &^= (enableEchoInput)
st |= (enableProcessedInput | enableLineInput | enableProcessedOutput)
_, _, e = syscall.Syscall(procSetConsoleMode.Addr(), 2, uintptr(fd), uintptr(st), 0)
if e != 0 {
return nil, error(e)
}
defer func() {
syscall.Syscall(procSetConsoleMode.Addr(), 2, uintptr(fd), uintptr(old), 0)
}()
var buf [16]byte
var ret []byte
for {
n, err := syscall.Read(syscall.Handle(fd), buf[:])
if err != nil {
return nil, err
}
if n == 0 {
if len(ret) == 0 {
return nil, io.EOF
}
break
}
if buf[n-1] == '\n' {
n--
}
if n > 0 && buf[n-1] == '\r' {
n--
}
ret = append(ret, buf[:n]...)
if n < len(buf) {
break
}
}
return ret, nil
}

7
Godeps/_workspace/src/golang.org/x/crypto/ssh/test/doc.go generated vendored
View File

@ -1,7 +0,0 @@
// Copyright 2012 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// This package contains integration tests for the
// golang.org/x/crypto/ssh package.
package test

10
Makefile
View File

@ -24,7 +24,7 @@ usage:
@echo ""
test:
godep go test -cover ./...
go test -cover ./...
test-all:
@./script/test_all.sh
@ -36,11 +36,11 @@ dev-assets:
@$(MAKE) --no-print-directory assets BINDATA_OPTS="-debug"
dev: dev-assets
godep go build
go build
@echo "You can now execute ./pgweb"
build: assets
godep go build
go build
@echo "You can now execute ./pgweb"
release: assets
@ -59,8 +59,8 @@ bootstrap:
setup:
go get github.com/tools/godep
go get golang.org/x/tools/cmd/cover
godep get github.com/mitchellh/gox
godep get github.com/jteeuwen/go-bindata/...
go get github.com/mitchellh/gox
go get github.com/jteeuwen/go-bindata/...
godep restore
clean:

0
Godeps/_workspace/src/github.com/BurntSushi/toml/.gitignore → vendor/github.com/BurntSushi/toml/.gitignore generated vendored
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0
Godeps/_workspace/src/github.com/BurntSushi/toml/.travis.yml → vendor/github.com/BurntSushi/toml/.travis.yml generated vendored
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0
Godeps/_workspace/src/github.com/BurntSushi/toml/COMPATIBLE → vendor/github.com/BurntSushi/toml/COMPATIBLE generated vendored
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0
Godeps/_workspace/src/github.com/BurntSushi/toml/COPYING → vendor/github.com/BurntSushi/toml/COPYING generated vendored
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0
Godeps/_workspace/src/github.com/BurntSushi/toml/Makefile → vendor/github.com/BurntSushi/toml/Makefile generated vendored
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0
Godeps/_workspace/src/github.com/BurntSushi/toml/README.md → vendor/github.com/BurntSushi/toml/README.md generated vendored
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0
Godeps/_workspace/src/github.com/BurntSushi/toml/decode.go → vendor/github.com/BurntSushi/toml/decode.go generated vendored
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0
Godeps/_workspace/src/github.com/BurntSushi/toml/decode_meta.go → vendor/github.com/BurntSushi/toml/decode_meta.go generated vendored
View File

0
Godeps/_workspace/src/github.com/BurntSushi/toml/doc.go → vendor/github.com/BurntSushi/toml/doc.go generated vendored
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0
Godeps/_workspace/src/github.com/BurntSushi/toml/encode.go → vendor/github.com/BurntSushi/toml/encode.go generated vendored
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0
Godeps/_workspace/src/github.com/BurntSushi/toml/encoding_types.go → vendor/github.com/BurntSushi/toml/encoding_types.go generated vendored
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0
Godeps/_workspace/src/github.com/BurntSushi/toml/encoding_types_1.1.go → vendor/github.com/BurntSushi/toml/encoding_types_1.1.go generated vendored
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0
Godeps/_workspace/src/github.com/BurntSushi/toml/lex.go → vendor/github.com/BurntSushi/toml/lex.go generated vendored
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0
Godeps/_workspace/src/github.com/BurntSushi/toml/parse.go → vendor/github.com/BurntSushi/toml/parse.go generated vendored
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