diff --git a/tests/auto/corelib/kernel/qmetaobject/tst_qmetaobject.cpp b/tests/auto/corelib/kernel/qmetaobject/tst_qmetaobject.cpp index 8ccb5929a1d..aed8e48afe6 100644 --- a/tests/auto/corelib/kernel/qmetaobject/tst_qmetaobject.cpp +++ b/tests/auto/corelib/kernel/qmetaobject/tst_qmetaobject.cpp @@ -516,6 +516,8 @@ public slots: qlonglong *sl15(qlonglong *); MyForwardDeclaredType *sl16(MyForwardDeclaredType *); + void sl17(int *i) { *i = 242; } + void overloadedSlot(); void overloadedSlot(int, int); void overloadedSlot(int); @@ -1175,6 +1177,24 @@ void tst_QMetaObject::invokePointer() QVERIFY(QMetaObject::invokeMethod(&obj, variadic, qReturnArg(result), u"bu"_s, 1, 2, 3, 4, 5, 6)); QCOMPARE(result, u"bu123456"); } + { + // Testing a functor returning void and accepting a pointer, + // this may trigger the pointer to be interpreted as the old void* + // return parameter. + bool invoked = false; + auto lambda = [&invoked](void *ptr) -> void { + Q_UNUSED(ptr); + invoked = true; + }; + int i = 242; + QVERIFY(QMetaObject::invokeMethod(&obj, lambda, &i)); + QVERIFY(invoked); + + // member fn + i = 0; + QVERIFY(QMetaObject::invokeMethod(&obj, &QtTestObject::sl17, &i)); + QCOMPARE(i, 242); + } } void tst_QMetaObject::invokeQueuedMetaMember()