Function TestContainerListFormatTemplateWithArg

cli/command/container/list_test.go:214–232

Test for GitHub issue docker/docker#30291

(t *testing.T)

// Test for GitHub issue docker/docker#30291
func TestContainerListFormatTemplateWithArg(t *testing.T) {
	cli := test.NewFakeCli(&fakeClient{
		containerListFunc: func(_ client.ContainerListOptions) (client.ContainerListResult, error) {
			return client.ContainerListResult{
				Items: []container.Summary{
					*builders.Container("c1", builders.WithLabel("some.label", "value")),
					*builders.Container("c2", builders.WithName("foo/bar"), builders.WithLabel("foo", "bar")),
				},
			}, nil
		},
	})
	cmd := newListCommand(cli)
	cmd.SetArgs([]string{})
	cmd.SetOut(io.Discard)
	cmd.SetErr(io.Discard)
	assert.Check(t, cmd.Flags().Set("format", `{{.Names}} {{.Label "some.label"}}`))
	assert.NilError(t, cmd.Execute())
	golden.Assert(t, cli.OutBuffer().String(), "container-list-format-with-arg.golden")
}

func TestContainerListFormatSizeSetsOption(t *testing.T) {
	tests := []struct {