void CloneObjectsTest::testCloneMethod() {
VMSymbol* methodSymbol = GetUniverse()->NewSymbol("myMethod");
VMMethod* orig = GetUniverse()->NewMethod(methodSymbol, 0, 0);
VMMethod* clone = orig->Clone();
CPPUNIT_ASSERT((intptr_t)orig != (intptr_t)clone);
CPPUNIT_ASSERT_EQUAL_MESSAGE("class differs!!", orig->clazz, clone->clazz);
CPPUNIT_ASSERT_EQUAL_MESSAGE("objectSize differs!!", orig->objectSize, clone->objectSize);
CPPUNIT_ASSERT_EQUAL_MESSAGE("numberOfFields differs!!", orig->numberOfFields, clone->numberOfFields);
CPPUNIT_ASSERT_EQUAL_MESSAGE("numberOfLocals differs!!",
INT_VAL(load_ptr(orig->numberOfLocals)),
INT_VAL(load_ptr(clone->numberOfLocals)));
CPPUNIT_ASSERT_EQUAL_MESSAGE("bcLength differs!!",
INT_VAL(load_ptr(orig->bcLength)),
INT_VAL(load_ptr(clone->bcLength)));
CPPUNIT_ASSERT_EQUAL_MESSAGE("maximumNumberOfStackElements differs!!",
INT_VAL(load_ptr(orig->maximumNumberOfStackElements)),
INT_VAL(load_ptr(clone->maximumNumberOfStackElements)));
CPPUNIT_ASSERT_EQUAL_MESSAGE("numberOfArguments differs!!",
INT_VAL(load_ptr(orig->numberOfArguments)),
INT_VAL(load_ptr(clone->numberOfArguments)));
CPPUNIT_ASSERT_EQUAL_MESSAGE("numberOfConstants differs!!",
INT_VAL(load_ptr(orig->numberOfConstants)),
INT_VAL(load_ptr(clone->numberOfConstants)));
CPPUNIT_ASSERT_EQUAL_MESSAGE("GetHolder() differs!!", orig->GetHolder(), clone->GetHolder());
CPPUNIT_ASSERT_EQUAL_MESSAGE("GetSignature() differs!!", orig->GetSignature(), clone->GetSignature());
}
void Interpreter::doSuperSend(long bytecodeIndex) {
VMSymbol* signature = static_cast<VMSymbol*>(method->GetConstant(bytecodeIndex));
VMFrame* ctxt = GetFrame()->GetOuterContext();
VMMethod* realMethod = ctxt->GetMethod();
VMClass* holder = realMethod->GetHolder();
VMClass* super = holder->GetSuperClass();
VMInvokable* invokable = static_cast<VMInvokable*>(super->LookupInvokable(signature));
if (invokable != nullptr)
(*invokable)(GetFrame());
else {
long numOfArgs = Signature::GetNumberOfArguments(signature);
vm_oop_t receiver = GetFrame()->GetStackElement(numOfArgs - 1);
VMArray* argumentsArray = GetUniverse()->NewArray(numOfArgs);
for (long i = numOfArgs - 1; i >= 0; --i) {
vm_oop_t o = GetFrame()->Pop();
argumentsArray->SetIndexableField(i, o);
}
vm_oop_t arguments[] = {signature, argumentsArray};
AS_OBJ(receiver)->Send(doesNotUnderstand, arguments, 2);
}
}
void _Method::Holder(Interpreter*, VMFrame* frame) {
VMMethod* self = static_cast<VMMethod*>(frame->Pop());
frame->Push(self->GetHolder());
}
void _Primitive::Holder(VMObject*, VMFrame* frame) {
VMMethod* self = static_cast<VMMethod*>(frame->Pop());
frame->Push(self->GetHolder());
}
