Example #1
0
func TestPodUnion(t *testing.T) {
	tests := []test_unions.PodUnion{
		&test_unions.PodUnionFInt8{8},
		&test_unions.PodUnionFInt16{16},
		&test_unions.PodUnionFUint64{64},
		&test_unions.PodUnionFBool{true},
		&test_unions.PodUnionFEnum{test_unions.AnEnum_Second},
	}

	for _, union := range tests {
		var wrapper, zeroWrapper test_unions.WrapperStruct
		wrapper.PodUnion = union
		check(t, &wrapper, &zeroWrapper)
	}
}
Example #2
0
func TestUnknownTag(t *testing.T) {
	var wrapper test_unions.WrapperStruct
	wrapper.PodUnion = &test_unions.PodUnionFInt16{10}
	bytes, handles, err := encode(t, &wrapper)
	if err != nil {
		t.Fatalf("Test failed prematurely.")
	}

	// Set PodUnion tag to unknown.
	bytes[8*3+4] = 100

	decoder := bindings.NewDecoder(bytes, handles)
	var decoded test_unions.WrapperStruct
	err = decoded.Decode(decoder)
	if err != nil {
		t.Fatalf("Failed to decode union with unknown tag.")
	}

	if decoded.PodUnion.Tag() != 100 {
		t.Fatalf("Wrong unknown tag number")
	}
}