DockerCLI/cli/command/manifest/push_test.go

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package manifest
import (
"context"
"io/ioutil"
"testing"
manifesttypes "github.com/docker/cli/cli/manifest/types"
"github.com/docker/cli/internal/test"
"github.com/docker/distribution/reference"
"github.com/gotestyourself/gotestyourself/assert"
"github.com/pkg/errors"
)
func newFakeRegistryClient() *fakeRegistryClient {
return &fakeRegistryClient{
getManifestFunc: func(_ context.Context, _ reference.Named) (manifesttypes.ImageManifest, error) {
return manifesttypes.ImageManifest{}, errors.New("")
},
getManifestListFunc: func(_ context.Context, _ reference.Named) ([]manifesttypes.ImageManifest, error) {
return nil, errors.Errorf("")
},
}
}
func TestManifestPushErrors(t *testing.T) {
testCases := []struct {
args []string
expectedError string
}{
{
args: []string{"one-arg", "extra-arg"},
expectedError: "requires exactly 1 argument",
},
{
args: []string{"th!si'sa/fa!ke/li$t/-name"},
expectedError: "invalid reference format",
},
}
for _, tc := range testCases {
cli := test.NewFakeCli(nil)
cmd := newPushListCommand(cli)
cmd.SetArgs(tc.args)
cmd.SetOutput(ioutil.Discard)
assert.ErrorContains(t, cmd.Execute(), tc.expectedError)
}
}
func TestManifestPush(t *testing.T) {
store, sCleanup := newTempManifestStore(t)
defer sCleanup()
registry := newFakeRegistryClient()
cli := test.NewFakeCli(nil)
cli.SetManifestStore(store)
cli.SetRegistryClient(registry)
namedRef := ref(t, "alpine:3.0")
imageManifest := fullImageManifest(t, namedRef)
err := store.Save(ref(t, "list:v1"), namedRef, imageManifest)
assert.NilError(t, err)
cmd := newPushListCommand(cli)
cmd.SetArgs([]string{"example.com/list:v1"})
err = cmd.Execute()
assert.NilError(t, err)
}