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Add more tests CallFunc. #883

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Add more tests CallFunc. #883

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50 changes: 49 additions & 1 deletion root/meta/callfunc/runsimpleFunc.C
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Original file line number Diff line number Diff line change
Expand Up @@ -91,6 +91,18 @@ namespace A {
printf("Double32PtrOneArg(int p, float f, double* d).\n");
return new Double32_t(p + f - *d);
}
int AddIntPtrs (int* a, int* b) {
printf("AddIntPtrs(int *a, int* b).\n");
return *a + *b;
}
long long* LLPtrAddLLPtrs (long long* a, long long* b) {
printf("AddLLPtrs (long long* a, long long* b).\n");
return new long long (*a + *b);
}
unsigned long long* ULLPtrAddULLPtrs (unsigned long long* a, unsigned long long* b) {
printf("AddULLPtrs (unsigned long long* a, unsigned long long* b).\n");
return new unsigned long long (*a + *b);
}
}

namespace A {
Expand Down Expand Up @@ -163,10 +175,31 @@ void runAllThroughTInterpreterInterfaces() {
gInterpreter->CallFunc_SetFuncProto(mc, namespaceA, "Double32TPtrThreeArgs", "int, float, double *", &offset);
gInterpreter->CallFunc_SetArg(mc, (Long_t)1+1);
gInterpreter->CallFunc_SetArg(mc, (Double_t)1.-1);
gInterpreter->CallFunc_SetArg(mc, (ULong64_t)new double(3.000));
gInterpreter->CallFunc_SetArg(mc, new double(3.000));
result_long = gInterpreter->CallFunc_ExecInt(mc, /* void* */0);
printf("Result of A::Double32TPtrThreeArgs = %f\n", *reinterpret_cast<Double32_t*>(result_long));

// Run int A::AddIntPtrs (int* a, int* b)
gInterpreter->CallFunc_SetFuncProto(mc, namespaceA, "AddIntPtrs", "int*, int*", &offset);
gInterpreter->CallFunc_SetArg(mc, new int(-2));
gInterpreter->CallFunc_SetArg(mc, new int(-3));
result_long = gInterpreter->CallFunc_ExecInt(mc, /* void* */0);
printf("Result of A::AddIntPtrs = %ld\n", result_long);

// Run long long* LLPtrAddLLPtrs (long long* a, long long* b)
gInterpreter->CallFunc_SetFuncProto(mc, namespaceA, "LLPtrAddLLPtrs", "long long*, long long*", &offset);
gInterpreter->CallFunc_SetArg(mc, new long long(-1));
gInterpreter->CallFunc_SetArg(mc, new long long(-2));
result_long = gInterpreter->CallFunc_ExecInt(mc, /* void* */0);
printf("Result of A::LLPtrAddLLPtrs = %lld\n", *reinterpret_cast<long long *>(result_long));

// Run unsigned long long* ULLPtrAddULLPtrs (unsigned long long* a, unsigned long long* b)
gInterpreter->CallFunc_SetFuncProto(mc, namespaceA, "ULLPtrAddULLPtrs", "unsigned long long*, unsigned long long*", &offset);
gInterpreter->CallFunc_SetArg(mc, new unsigned long long(1));
gInterpreter->CallFunc_SetArg(mc, new unsigned long long(2));
result_long = gInterpreter->CallFunc_ExecInt(mc, /* void* */0);
printf("Result of A::ULLPtrAddULLPtrs = %llu\n", *reinterpret_cast<unsigned long long*>(result_long));

// Run A::A1::A2::A3::NestedNamespaceIntOneArg (int return)
ClassInfo_t* namespaceA3 = gInterpreter->ClassInfo_Factory("A::A1::A2::A3");
gInterpreter->CallFunc_SetFuncProto(mc, namespaceA3, "NestedNamespaceIntOneArg", "int", &offset);
Expand Down Expand Up @@ -228,6 +261,21 @@ void runAllThroughTMethodCall() {
method.Execute(result_long);
printf("Result of A::Double32TPtrThreeArgs = %f\n", *reinterpret_cast<Double32_t*>(result_long));

// Run int A::AddIntPtrs (int* a, int* b)
method = TMethodCall("A::AddIntPtrs", "new int(-2), new int(-3)");
method.Execute(result_long);
printf("Result of A::AddIntPtrs = %ld\n", result_long);

// Run long long* AddLLPtrs (long long* a, long long* b)
method = TMethodCall("A::LLPtrAddLLPtrs", "new long long (-1), new long long(-2)");
method.Execute(result_long);
printf("Result of A::LLPtrAddLLPtrs = %lld\n", *reinterpret_cast<long long*>(result_long));

// Run unsigned long long* ULLPtrAddULLPtrs (unsigned long long* a, unsigned long long* b)
method = TMethodCall("A::ULLPtrAddULLPtrs", "new unsigned long long(1), new unsigned long long(2)");
method.Execute(result_long);
printf("Result of A::ULLPtrAddULLPtrs = %llu\n", *reinterpret_cast<unsigned long long*>(result_long));

// Run A::A1::A2::A3::NestedNamespaceIntOneArg (int return)
method.InitWithPrototype("A::A1::A2::A3::NestedNamespaceIntOneArg", "int");
method.SetParam((Long_t)11);
Expand Down
12 changes: 12 additions & 0 deletions root/meta/callfunc/simpleFunc.ref
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,12 @@ p=3
Result of FloatPtrOneArg = 3.000000
Double32PtrOneArg(int p, float f, double* d).
Result of A::Double32TPtrThreeArgs = -1.000000
AddIntPtrs(int *a, int* b).
Result of A::AddIntPtrs = -5
AddLLPtrs (long long* a, long long* b).
Result of A::LLPtrAddLLPtrs = -3
AddULLPtrs (unsigned long long* a, unsigned long long* b).
Result of A::ULLPtrAddULLPtrs = 3
Result of A::A1::A2::A3::NestedNamespaceIntOneArg = 14
======================================================
Running through TMethodCall...
Expand All @@ -32,4 +38,10 @@ p=3
Result of FloatPtrOneArg = 3.000000
Double32PtrOneArg(int p, float f, double* d).
Result of A::Double32TPtrThreeArgs = -1.000000
AddIntPtrs(int *a, int* b).
Result of A::AddIntPtrs = -5
AddLLPtrs (long long* a, long long* b).
Result of A::LLPtrAddLLPtrs = -3
AddULLPtrs (unsigned long long* a, unsigned long long* b).
Result of A::ULLPtrAddULLPtrs = 3
Result of A::A1::A2::A3::NestedNamespaceIntOneArg = 14