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)
}
}
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")
}
}
