graphql-engine/cli/cli_test.go
Aravind Shankar 1998e211af cli: update tests (#47)
* remove docker from migrate cmd test

* export migration status

* [cli] add fake writer for spinner

* Update console.go

* Update migrate_test.go
2018-07-06 10:36:27 +05:30

88 lines
2.2 KiB
Go

package cli_test
import (
"math/rand"
"os"
"path/filepath"
"strconv"
"testing"
"time"
"github.com/briandowns/spinner"
"github.com/hasura/graphql-engine/cli"
"github.com/hasura/graphql-engine/cli/commands"
"github.com/hasura/graphql-engine/cli/util/fake"
"github.com/sirupsen/logrus/hooks/test"
"github.com/spf13/viper"
)
func init() {
rand.Seed(time.Now().UTC().UnixNano())
}
func TestPrepare(t *testing.T) {
logger, _ := test.NewNullLogger()
ec := &cli.ExecutionContext{
Logger: logger,
Spinner: spinner.New(spinner.CharSets[7], 100*time.Millisecond),
}
ec.Spinner.Writer = &fake.FakeWriter{}
err := ec.Prepare()
if err != nil {
t.Fatalf("prepare failed: %v", err)
}
if ec.CMDName == "" {
t.Fatalf("expected CMDName, got: %v", ec.CMDName)
}
if ec.Spinner == nil {
t.Fatal("got spinner empty")
}
if ec.Logger == nil {
t.Fatal("got empty logger")
}
if ec.GlobalConfigDir == "" {
t.Fatalf("global config dir: expected $HOME/%s, got %s", cli.GLOBAL_CONFIG_DIR_NAME, ec.GlobalConfigDir)
}
if ec.GlobalConfigFile == "" {
t.Fatalf("global config file: expected $HOME/%s/%s, got %s", cli.GLOBAL_CONFIG_DIR_NAME, cli.GLOBAL_CONFIG_FILE_NAME, ec.GlobalConfigFile)
}
if ec.Config == nil {
t.Fatal("nil HasuraGraphQLConfig")
}
}
func TestValidate(t *testing.T) {
logger, _ := test.NewNullLogger()
ec := &cli.ExecutionContext{
Logger: logger,
Spinner: spinner.New(spinner.CharSets[7], 100*time.Millisecond),
}
ec.Spinner.Writer = &fake.FakeWriter{}
ec.ExecutionDirectory = filepath.Join(os.TempDir(), "hasura-gql-tests-"+strconv.Itoa(rand.Intn(1000)))
ec.Viper = viper.New()
// validate a directory created by init
initCmd := commands.NewInitCmd(ec)
initCmd.Flags().Set("directory", ec.ExecutionDirectory)
err := initCmd.Execute()
if err != nil {
t.Fatalf("execution failed: %v", err)
}
err = ec.Validate()
if err != nil {
t.Fatalf("validate failed: %v", err)
}
// remove config.yaml and validate, should result in an error
err = os.Remove(filepath.Join(ec.ExecutionDirectory, "config.yaml"))
if err != nil {
t.Fatalf("remove failed: %v", err)
}
err = ec.Validate()
if err == nil {
t.Fatal("validate succeeded with no config.yaml")
}
os.RemoveAll(ec.ExecutionDirectory)
}