88 lines
1.8 KiB
Go
88 lines
1.8 KiB
Go
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package command
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import (
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"flag"
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"testing"
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"github.com/pkg/errors"
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"github.com/urfave/cli/v2"
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)
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type ExpectFunc func(t *testing.T, cmd *cli.Command, err error)
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type checkCommandTestCase struct {
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Name string
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SchemaFile string
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DefaultFile string
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ValuesFile string
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Expect ExpectFunc
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}
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var checkCommandTestCases = []checkCommandTestCase{
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{
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Name: "ok",
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SchemaFile: "file://testdata/check/schema.json",
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DefaultFile: "file://testdata/check/defaults.json",
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ValuesFile: "file://testdata/check/values-ok.json",
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Expect: expectNoError,
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},
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{
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Name: "nok",
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SchemaFile: "file://testdata/check/schema.json",
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DefaultFile: "file://testdata/check/defaults.json",
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ValuesFile: "file://testdata/check/values-nok.json",
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Expect: expectError,
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},
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}
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func TestCheck(t *testing.T) {
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t.Parallel()
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for _, tc := range checkCommandTestCases {
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func(tc *checkCommandTestCase) {
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t.Run(tc.Name, func(t *testing.T) {
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t.Parallel()
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flags := flag.NewFlagSet("", flag.ExitOnError)
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cmd := Check()
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for _, f := range cmd.Flags {
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if err := f.Apply(flags); err != nil {
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t.Fatal(errors.WithStack(err))
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}
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}
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err := flags.Parse([]string{
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"check",
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"--schema", tc.SchemaFile,
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"--defaults", tc.DefaultFile,
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"--values", tc.ValuesFile,
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"--output", "null://local?format=json",
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})
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if err != nil {
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t.Fatal(errors.WithStack(err))
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}
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app := cli.NewApp()
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ctx := cli.NewContext(app, flags, nil)
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err = cmd.Run(ctx)
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tc.Expect(t, cmd, err)
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})
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}(&tc)
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}
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}
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func expectNoError(t *testing.T, cmd *cli.Command, err error) {
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if err != nil {
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t.Error(errors.Wrap(err, "the command result in an unexpected error"))
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}
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}
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func expectError(t *testing.T, cmd *cli.Command, err error) {
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if err == nil {
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t.Error(errors.New("an error should have been returned"))
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}
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}
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