}
		if value.Type == String && test.output.StrVal != value.StrVal {
			t.Errorf("expected string value %q (%v), but got %q (%v)", test.output.StrVal, test.output, value.StrVal, value)
		}
	}
}

func TestMarshalCBOR(t *testing.T) {
	for _, tc := range []struct {
		in            IntOrString
		want          []byte
		assertOnError func(*testing.T, error)
	}{
		{
			in: IntOrString{Type: 42},