count() method from fcf::NTest::SharedPtrAny class

#define FCF_TEST_IMPLEMENTATION #include <fcfTest/test.hpp> #include <iostream> FCF_TEST_DECLARE("SharedPtrAny", "Demo", "CountExample"){ struct Data { Data() {} }; // 1. Create initial instance fcf::NTest::SharedPtrAny ptr1 = fcf::NTest::SharedPtrAny::make<Data>(); FCF_TEST(ptr1.count() == 1, "Initial count should be 1", ptr1.count()); // 2. Copy the pointer // ptr2 now shares ownership. Count should be 2. fcf::NTest::SharedPtrAny ptr2 = ptr1; FCF_TEST(ptr1.count() == 2, "Count should be 2 after copy", ptr1.count()); FCF_TEST(ptr2.count() == 2, "Count should be 2 after copy", ptr2.count()); // 3. Move the pointer // We move ptr2 to ptr3. ptr2 becomes null, ptr1 and ptr3 share ownership. fcf::NTest::SharedPtrAny ptr3; ptr3 = std::move(ptr2); FCF_TEST(ptr3.count() == 2, "ptr3 count should be 1 after move", ptr3.count()); FCF_TEST(ptr2.count() == 0, "ptr2 should be null after move", ptr2.count()); FCF_TEST(ptr1.count() == 2, "ptr1 count should be 1 after move", ptr1.count()); // 4. Final check fcf::NTest::log() << "Final count for ptr1: " << ptr1.count() << std::endl; } int main(int a_argc, char* a_argv[]) { bool error = false; fcf::NTest::cmdRun(a_argc, a_argv, fcf::NTest::CRM_RUN, &error); return error ? 1 : 0; }