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e5db7990bc
* refactor: RunContext.Log is dead * Fiddling with options * Changed default max conns to zero (no limit) * Linting
564 lines
15 KiB
Go
564 lines
15 KiB
Go
package source_test
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import (
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"testing"
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"github.com/neilotoole/slogt"
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"github.com/neilotoole/sq/drivers/sqlite3"
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"github.com/neilotoole/sq/libsq/core/lg/lga"
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"github.com/neilotoole/sq/libsq/core/options"
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"github.com/neilotoole/sq/testh/proj"
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"github.com/neilotoole/sq/testh/tutil"
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"github.com/stretchr/testify/require"
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"github.com/neilotoole/sq/libsq/source"
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)
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const (
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prodGroup = "prod"
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devGroup = "dev"
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devCustGroup = "dev/customer"
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)
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// newSource returns a new source with handle, pointing to
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// the sqlite sakila.db.
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func newSource(handle string) *source.Source {
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return &source.Source{
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Handle: handle,
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Type: sqlite3.Type,
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Location: proj.Abs("drivers/sqlite3/testdata/sakila.db"),
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}
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}
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func TestCollection_Groups(t *testing.T) {
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srcs := []*source.Source{
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{Handle: "@db1", Location: "0"},
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{Handle: "@prod/db1", Location: "1"},
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{Handle: "@prod/sub1/db1", Location: "2"},
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{Handle: "@prod/sub1/db2", Location: "3"},
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{Handle: "@prod/sub1/sub2/sub3/db2", Location: "4"},
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{Handle: "@prod/sub1/sub2/sub4/sub5/db", Location: "5"},
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{Handle: "@staging/sub1/sub2/db", Location: "6"},
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{Handle: "@dev/db", Location: "7"},
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}
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require.Equal(t, srcs[0].Group(), "")
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require.Equal(t, srcs[1].Group(), "prod")
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require.Equal(t, srcs[2].Group(), "prod/sub1")
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require.Equal(t, srcs[5].Group(), "prod/sub1/sub2/sub4/sub5")
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require.Equal(t, srcs[7].Group(), "dev")
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wantGroups := []string{
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source.RootGroup,
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"dev",
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"prod",
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"prod/sub1",
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"prod/sub1/sub2",
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"prod/sub1/sub2/sub3",
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"prod/sub1/sub2/sub4",
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"prod/sub1/sub2/sub4/sub5",
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"staging",
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"staging/sub1",
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"staging/sub1/sub2",
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}
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coll := &source.Collection{}
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gotGroup := coll.ActiveGroup()
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require.Equal(t, source.RootGroup, gotGroup)
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for i := range srcs {
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require.NoError(t, coll.Add(srcs[i]))
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}
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for _, src := range srcs {
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require.True(t, coll.IsExistingSource(src.Handle))
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gotSrc, err := coll.Get(src.Handle)
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require.NoError(t, err)
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require.Equal(t, *src, *gotSrc)
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}
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gotGroups := coll.Groups()
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require.EqualValues(t, wantGroups, gotGroups)
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gotErr := coll.SetActiveGroup("not_a_group")
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require.Error(t, gotErr)
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groupTest := map[string]int{
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"": len(srcs),
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"prod": 5,
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"prod/sub1": 4,
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"prod/sub1/sub2/sub4/sub5": 1,
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"dev": 1,
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"prod/sub1/sub2": 2,
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}
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for g, wantCount := range groupTest {
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gotSrcs, err := coll.SourcesInGroup(g)
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require.NoError(t, err)
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require.Equal(t, wantCount, len(gotSrcs))
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}
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}
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func TestRedactedLocation(t *testing.T) {
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testCases := []struct {
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loc string
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want string
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}{
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{
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loc: "/path/to/sqlite.db",
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want: "/path/to/sqlite.db",
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},
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{
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loc: "/path/to/data.xlsx",
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want: "/path/to/data.xlsx",
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},
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{
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loc: "https://path/to/data.xlsx",
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want: "https://path/to/data.xlsx",
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},
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{
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loc: "http://path/to/data.xlsx",
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want: "http://path/to/data.xlsx",
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},
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{
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loc: "sqlserver://sq:p_ssW0rd@localhost?database=sqtest",
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want: "sqlserver://sq:xxxxx@localhost?database=sqtest",
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},
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{
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loc: "postgres://sq:p_ssW0rd@localhost/sqtest?sslmode=disable",
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want: "postgres://sq:xxxxx@localhost/sqtest?sslmode=disable",
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},
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{
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loc: "mysql://sq:p_ssW0rd@localhost:3306/sqtest",
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want: "mysql://sq:xxxxx@localhost:3306/sqtest",
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},
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{
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loc: "sqlite3:///path/to/sqlite.db",
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want: "sqlite3:///path/to/sqlite.db",
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},
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}
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for _, tc := range testCases {
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tc := tc
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t.Run(tutil.Name(tc.loc), func(t *testing.T) {
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src := &source.Source{Location: tc.loc}
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got := src.RedactedLocation()
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t.Logf("%s --> %s", src.Location, got)
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require.Equal(t, tc.want, got)
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})
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}
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}
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func TestShortLocation(t *testing.T) {
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testCases := []struct {
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name string
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loc string
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want string
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}{
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{
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name: "sqlite3_scheme",
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loc: "sqlite3:///path/to/sqlite.db",
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want: "sqlite.db",
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},
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{
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name: "sqlite3",
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loc: "/path/to/sqlite.db",
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want: "sqlite.db",
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},
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{
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name: "xlsx",
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loc: "/path/to/data.xlsx",
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want: "data.xlsx",
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},
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{
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name: "https",
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loc: "https://path/to/data.xlsx",
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want: "data.xlsx",
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},
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{
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name: "http",
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loc: "http://path/to/data.xlsx",
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want: "data.xlsx",
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},
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{
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name: "sqlserver",
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loc: "sqlserver://sq:p_ssw0rd@localhost?database=sqtest",
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want: "sq@localhost/sqtest",
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},
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{
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name: "postgres",
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loc: "postgres://sq:p_ssW0rd@localhost/sqtest?sslmode=disable",
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want: "sq@localhost/sqtest",
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},
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{
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name: "mysql",
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loc: "mysql://sq:p_ssW0rd@localhost:3306/sqtest",
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want: "sq@localhost:3306/sqtest",
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},
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{
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name: "mysql",
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loc: "mysql://sq:p_ssW0rd@localhost/sqtest",
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want: "sq@localhost/sqtest",
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},
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}
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for _, tc := range testCases {
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tc := tc
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t.Run(tc.name, func(t *testing.T) {
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got := source.ShortLocation(tc.loc)
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t.Logf("%s --> %s", tc.loc, got)
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require.Equal(t, tc.want, got)
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})
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}
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}
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func TestContains(t *testing.T) {
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src1 := &source.Source{Handle: "@src1"}
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src2 := &source.Source{Handle: "@src2"}
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var srcs []*source.Source
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require.False(t, source.Contains(nil, (*source.Source)(nil)))
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require.False(t, source.Contains(nil, ""))
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require.False(t, source.Contains(srcs, src1.Handle))
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srcs = make([]*source.Source, 0)
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require.False(t, source.Contains(srcs, src1.Handle))
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srcs = append(srcs, src1)
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require.True(t, source.Contains(srcs, src1))
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require.True(t, source.Contains(srcs, src1.Handle))
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require.False(t, source.Contains(srcs, src2))
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require.False(t, source.Contains(srcs, src2.Handle))
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srcs = append(srcs, src2)
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require.True(t, source.Contains(srcs, src2))
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require.True(t, source.Contains(srcs, src2.Handle))
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}
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func TestCollection_Active(t *testing.T) {
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coll := &source.Collection{}
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activeSrc := coll.Active()
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require.Nil(t, activeSrc)
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require.Equal(t, source.RootGroup, coll.ActiveGroup())
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require.Error(t, coll.SetActiveGroup("non_exist"))
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sakilaSrc := newSource("@sakila")
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// Test that the active group and
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require.NoError(t, coll.Add(sakilaSrc))
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gotSrc, err := coll.Get(sakilaSrc.Handle)
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require.NoError(t, err)
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require.Equal(t, sakilaSrc, gotSrc)
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require.Equal(t, source.RootGroup, coll.ActiveGroup(),
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"active group should not have changed due to adding a source")
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require.Nil(t, coll.Active())
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// Test setting the active source
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gotSrc, err = coll.SetActive(sakilaSrc.Handle, false)
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require.NoError(t, err)
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require.Equal(t, sakilaSrc, gotSrc)
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require.Equal(t, gotSrc, coll.Active())
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// Test removing the active source
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require.NoError(t, coll.Remove(coll.ActiveHandle()))
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require.Nil(t, coll.Active())
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// Test group
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sakilaProdSrc := newSource("@prod/sakila")
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require.NoError(t, coll.Add(sakilaProdSrc))
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require.Equal(t, source.RootGroup, coll.ActiveGroup(),
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"adding a grouped src should not set the active group")
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gotSrc, err = coll.SetActive(sakilaProdSrc.Handle, false)
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require.NoError(t, err)
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require.Equal(t, sakilaProdSrc, gotSrc)
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require.Equal(t, source.RootGroup, coll.ActiveGroup(),
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"setting active src should not set active group")
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require.NoError(t, coll.SetActiveGroup(prodGroup))
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require.Equal(t, prodGroup, coll.ActiveGroup())
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gotSrcs, err := coll.RemoveGroup(prodGroup)
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require.NoError(t, err)
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require.Equal(t, sakilaProdSrc, gotSrcs[0])
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require.Equal(t, source.RootGroup, coll.ActiveGroup(),
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"active group should have been reset to root")
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require.False(t, coll.IsExistingGroup(prodGroup))
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require.Empty(t, coll.Sources())
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}
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func TestCollection_RenameGroup_toRoot(t *testing.T) {
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coll := &source.Collection{}
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gotSrcs, err := coll.RenameGroup(source.RootGroup, prodGroup)
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require.Error(t, err, "can't rename root group")
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require.Nil(t, gotSrcs)
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src := newSource("@prod/sakila")
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originalHandle := src.Handle
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require.NoError(t, coll.Add(src))
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gotSrcs, err = coll.SourcesInGroup(prodGroup)
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require.NoError(t, err)
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require.Len(t, gotSrcs, 1)
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require.Equal(t, src, gotSrcs[0])
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// Rename "prod" group to root effectively moves all prod sources
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// into root. The prod group will cease to exist.
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gotSrcs, err = coll.RenameGroup(prodGroup, source.RootGroup)
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require.NoError(t, err)
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require.Len(t, gotSrcs, 1)
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require.Equal(t, source.RootGroup, coll.ActiveGroup())
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require.Equal(t, "@sakila", src.Handle, "src should have new handle")
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require.False(t, coll.IsExistingGroup(prodGroup))
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gotSrc, err := coll.Get(originalHandle)
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require.Error(t, err, "original handle no longer exists")
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require.Nil(t, gotSrc)
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gotSrcs, err = coll.SourcesInGroup(prodGroup)
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require.Error(t, err, "group should not not exist")
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require.Empty(t, gotSrcs)
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gotSrc, err = coll.Get("@sakila")
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require.NoError(t, err, "should be available via new handle")
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require.Equal(t, src.Location, gotSrc.Location)
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gotSrcs, err = coll.SourcesInGroup(source.RootGroup)
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require.NoError(t, err)
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require.Len(t, gotSrcs, 1)
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require.Equal(t, src, gotSrcs[0])
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// Do the same as above, but rename "prod" group to "prod/customer".
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}
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func TestCollection_RenameGroup_toOther(t *testing.T) {
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coll := &source.Collection{}
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src := newSource("@prod/sakila")
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originalHandle := src.Handle
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require.NoError(t, coll.Add(src))
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// Rename "prod" group to "dev/customer" effectively moves all prod sources
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// into "dev/customer". The prod group will cease to exist.
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gotSrcs, err := coll.RenameGroup(prodGroup, devCustGroup)
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require.NoError(t, err)
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require.Len(t, gotSrcs, 1)
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require.Equal(t, source.RootGroup, coll.ActiveGroup())
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require.Equal(t, "@dev/customer/sakila", src.Handle,
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"src should have new handle")
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require.False(t, coll.IsExistingGroup(prodGroup))
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gotSrc, err := coll.Get(originalHandle)
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require.Error(t, err, "original handle no longer exists")
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require.Nil(t, gotSrc)
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gotSrcs, err = coll.SourcesInGroup(prodGroup)
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require.Error(t, err, "group should not not exist")
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require.Empty(t, gotSrcs)
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gotSrc, err = coll.Get("@dev/customer/sakila")
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require.NoError(t, err, "should be available via new handle")
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require.Equal(t, src.Location, gotSrc.Location)
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gotSrcs, err = coll.SourcesInGroup(devCustGroup)
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require.NoError(t, err)
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require.Len(t, gotSrcs, 1)
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require.Equal(t, src, gotSrcs[0])
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}
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func TestCollection_Add_conflictsWithGroup(t *testing.T) {
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coll := &source.Collection{}
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src1 := newSource("@prod/sakila")
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require.NoError(t, coll.Add(src1))
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require.True(t, coll.IsExistingGroup(prodGroup))
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src2 := newSource("@prod")
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require.Error(t, coll.Add(src2), "handle conflicts with existing group")
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}
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func TestCollection_Add_groupConflictsWithSource(t *testing.T) {
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coll := &source.Collection{}
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src1 := newSource("@sakila")
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require.NoError(t, coll.Add(src1))
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src2 := newSource("@sakila/sakiladb")
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require.Error(t, coll.Add(src2), "handle group (sakila) conflicts with source @sakila")
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}
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func TestCollection_RenameGroup(t *testing.T) {
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coll := &source.Collection{}
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src1 := newSource("@prod/sakila")
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require.NoError(t, coll.Add(src1))
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gotSrcs, err := coll.RenameGroup(devGroup, prodGroup)
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require.Error(t, err, "group dev does not exist")
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require.Nil(t, gotSrcs)
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gotSrcs, err = coll.RenameGroup(prodGroup, devGroup)
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require.NoError(t, err)
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require.Equal(t, gotSrcs[0].Handle, "@dev/sakila")
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}
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func TestCollection_RenameGroup_conflictsWithSource(t *testing.T) {
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coll := &source.Collection{}
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src1 := newSource("@sakila")
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require.NoError(t, coll.Add(src1))
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src2 := newSource("@prod/db")
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require.NoError(t, coll.Add(src2))
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_, err := coll.RenameGroup("prod", "sakila")
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require.Error(t, err, "should be a conflict error")
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}
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func TestCollection_MoveHandleToGroup(t *testing.T) {
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coll := &source.Collection{}
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src1 := newSource("@sakila")
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require.NoError(t, coll.Add(src1))
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gotSrc, err := coll.MoveHandleToGroup(src1.Handle, "/")
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// This is effectively no-op
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require.NoError(t, err)
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require.Equal(t, src1, gotSrc)
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gotSrc, err = coll.MoveHandleToGroup(src1.Handle, prodGroup)
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require.NoError(t, err, "it is legal to move a handle to a non-existing group")
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require.Equal(t, "@prod/sakila", gotSrc.Handle)
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require.Equal(t, prodGroup, gotSrc.Group())
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}
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func TestCollection_MoveHandleToGroup_conflictsWithExistingSource(t *testing.T) {
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coll := &source.Collection{}
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src1 := newSource("@sakila")
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require.NoError(t, coll.Add(src1))
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src2 := newSource("@prod/db")
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require.NoError(t, coll.Add(src2))
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gotSrc, err := coll.MoveHandleToGroup(src1.Handle, "sakila")
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// This is effectively no-op
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require.Error(t, err, "group 'sakila' should conflict with handle @sakila")
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require.Nil(t, gotSrc)
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}
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func TestCollection_RenameSource(t *testing.T) {
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coll := &source.Collection{}
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src1 := newSource("@sakila")
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require.NoError(t, coll.Add(src1))
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gotSrc, err := coll.RenameSource(src1.Handle, "@sakila2")
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require.NoError(t, err)
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require.Equal(t, "@sakila2", gotSrc.Handle)
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require.Equal(t, src1, gotSrc)
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}
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func TestCollection_RenameSource_conflictsWithExistingHandle(t *testing.T) {
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coll := &source.Collection{}
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src1 := newSource("@prod/sakila")
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require.NoError(t, coll.Add(src1))
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src2 := newSource("@dev/sakila")
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require.NoError(t, coll.Add(src2))
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gotSrc, err := coll.RenameSource(src2.Handle, src1.Handle)
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require.Error(t, err)
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require.Nil(t, gotSrc)
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}
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func TestCollection_RenameSource_conflictsWithExistingGroup(t *testing.T) {
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coll := &source.Collection{}
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src1 := newSource("@prod/sakila")
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require.NoError(t, coll.Add(src1))
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src2 := newSource("@dev/sakila")
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require.NoError(t, coll.Add(src2))
|
|
|
|
gotSrc, err := coll.RenameSource(src1.Handle, "/")
|
|
require.Error(t, err)
|
|
require.Nil(t, gotSrc)
|
|
|
|
gotSrc, err = coll.RenameSource(src1.Handle, "@prod")
|
|
require.Error(t, err)
|
|
require.Nil(t, gotSrc)
|
|
}
|
|
|
|
func TestCollection_Tree(t *testing.T) {
|
|
coll := &source.Collection{}
|
|
|
|
handles := []string{
|
|
"@sakila_csv",
|
|
"@sakila_tsv",
|
|
"@dev/db1",
|
|
"@dev/pg/db1",
|
|
"@dev/pg/db2",
|
|
"@dev/pg/db3",
|
|
"@staging/db1",
|
|
"@prod/pg/db1",
|
|
"@prod/pg/db2",
|
|
"@prod/pg/backup/db1",
|
|
"@prod/pg/backup/db2",
|
|
}
|
|
|
|
for _, handle := range handles {
|
|
require.NoError(t, coll.Add(newSource(handle)))
|
|
}
|
|
|
|
gotSrcs := coll.Sources()
|
|
require.Len(t, gotSrcs, 11)
|
|
|
|
gotGroupNames := coll.Groups()
|
|
require.Len(t, gotGroupNames, 7)
|
|
|
|
gotTree, err := coll.Tree(source.RootGroup)
|
|
require.NoError(t, err)
|
|
|
|
directSrcCount, allSrcCount, directGroupCount, allGroupCount := gotTree.Counts()
|
|
require.Equal(t, 2, directSrcCount)
|
|
require.Equal(t, directSrcCount, len(gotTree.Sources))
|
|
require.Equal(t, 11, allSrcCount)
|
|
require.Equal(t, 3, directGroupCount)
|
|
require.Equal(t, directGroupCount, len(gotTree.Groups))
|
|
require.Equal(t, 6, allGroupCount)
|
|
require.True(t, gotTree.Active, "root group is active")
|
|
require.False(t, gotTree.Groups[0].Active)
|
|
|
|
// Try with a subgroup
|
|
gotTree, err = coll.Tree("dev")
|
|
require.NoError(t, err)
|
|
directSrcCount, allSrcCount, directGroupCount, allGroupCount = gotTree.Counts()
|
|
require.Equal(t, 1, directSrcCount)
|
|
require.Equal(t, directSrcCount, len(gotTree.Sources))
|
|
require.Equal(t, 4, allSrcCount)
|
|
require.Equal(t, 1, directGroupCount)
|
|
require.Equal(t, directGroupCount, len(gotTree.Groups))
|
|
require.Equal(t, 1, allGroupCount)
|
|
require.False(t, gotTree.Active)
|
|
}
|
|
|
|
func TestSource_LogValue(t *testing.T) {
|
|
log := slogt.New(t)
|
|
|
|
src := &source.Source{
|
|
Handle: "@sakila",
|
|
Type: sqlite3.Type,
|
|
Location: "/tmp/sakila.db",
|
|
Options: nil,
|
|
}
|
|
|
|
log.Debug("src with nil Options", lga.Src, src)
|
|
|
|
src.Options = options.Options{"a": 1, "b": true, "c": "hello"}
|
|
|
|
log.Debug("src with non-nil Options", lga.Src, src)
|
|
}
|