DockerCLI/cli/command/manifest/annotate_test.go

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package manifest
import (
"io/ioutil"
"testing"
"github.com/docker/cli/internal/test"
"github.com/docker/cli/internal/test/testutil"
"github.com/gotestyourself/gotestyourself/golden"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestManifestAnnotateError(t *testing.T) {
testCases := []struct {
args []string
expectedError string
}{
{
args: []string{"too-few-arguments"},
expectedError: "requires exactly 2 arguments",
},
{
args: []string{"th!si'sa/fa!ke/li$t/name", "example.com/alpine:3.0"},
expectedError: "error parsing name for manifest list",
},
{
args: []string{"example.com/list:v1", "th!si'sa/fa!ke/im@ge/nam32"},
expectedError: "error parsing name for manifest",
},
}
for _, tc := range testCases {
cli := test.NewFakeCli(nil)
cmd := newAnnotateCommand(cli)
cmd.SetArgs(tc.args)
cmd.SetOutput(ioutil.Discard)
testutil.ErrorContains(t, cmd.Execute(), tc.expectedError)
}
}
func TestManifestAnnotate(t *testing.T) {
store, cleanup := newTempManifestStore(t)
defer cleanup()
cli := test.NewFakeCli(nil)
cli.SetManifestStore(store)
namedRef := ref(t, "alpine:3.0")
imageManifest := fullImageManifest(t, namedRef)
err := store.Save(ref(t, "list:v1"), namedRef, imageManifest)
require.NoError(t, err)
cmd := newAnnotateCommand(cli)
cmd.SetArgs([]string{"example.com/list:v1", "example.com/fake:0.0"})
cmd.SetOutput(ioutil.Discard)
expectedError := "manifest for image example.com/fake:0.0 does not exist"
testutil.ErrorContains(t, cmd.Execute(), expectedError)
cmd.SetArgs([]string{"example.com/list:v1", "example.com/alpine:3.0"})
cmd.Flags().Set("os", "freebsd")
cmd.Flags().Set("arch", "fake")
cmd.Flags().Set("os-features", "feature1")
cmd.Flags().Set("variant", "v7")
expectedError = "manifest entry for image has unsupported os/arch combination"
testutil.ErrorContains(t, cmd.Execute(), expectedError)
cmd.Flags().Set("arch", "arm")
require.NoError(t, cmd.Execute())
cmd = newInspectCommand(cli)
err = cmd.Flags().Set("verbose", "true")
require.NoError(t, err)
cmd.SetArgs([]string{"example.com/list:v1", "example.com/alpine:3.0"})
require.NoError(t, cmd.Execute())
actual := cli.OutBuffer()
expected := golden.Get(t, "inspect-annotate.golden")
assert.Equal(t, string(expected), actual.String())
}