require.Equal(t, test.expectedChanged, changed)
			require.Equal(t, test.expectedAttempt, attempt)
			require.Equal(t, test.expectedSandboxID, id)
		})
	}
}

func TestNamespacesForPod(t *testing.T) {
	for desc, test := range map[string]struct {
		input    *v1.Pod
		expected *runtimeapi.NamespaceOption
	}{
		"nil pod -> default v1 namespaces": {
			input: nil,