1bb611c8fSApple OSS Distributions // 2bb611c8fSApple OSS Distributions // Tests for 3bb611c8fSApple OSS Distributions // T& operator*() const noexcept; 4bb611c8fSApple OSS Distributions // T* operator->() const noexcept; 5bb611c8fSApple OSS Distributions // 6bb611c8fSApple OSS Distributions 7bb611c8fSApple OSS Distributions #include <libkern/c++/intrusive_shared_ptr.h> 8bb611c8fSApple OSS Distributions #include <darwintest.h> 9bb611c8fSApple OSS Distributions #include "test_policy.h" 10bb611c8fSApple OSS Distributions 11bb611c8fSApple OSS Distributions struct T { 12bb611c8fSApple OSS Distributions int i; 13bb611c8fSApple OSS Distributions }; 14bb611c8fSApple OSS Distributions 15bb611c8fSApple OSS Distributions template <typename T> 16bb611c8fSApple OSS Distributions static void tests()17bb611c8fSApple OSS Distributionstests() 18bb611c8fSApple OSS Distributions { 19bb611c8fSApple OSS Distributions T obj{3}; 20bb611c8fSApple OSS Distributions tracked_shared_ptr<T> ptr(&obj, libkern::no_retain); 21bb611c8fSApple OSS Distributions 22bb611c8fSApple OSS Distributions { 23bb611c8fSApple OSS Distributions T& ref = *ptr; 24bb611c8fSApple OSS Distributions CHECK(&ref == &obj); 25bb611c8fSApple OSS Distributions CHECK(ref.i == 3); 26bb611c8fSApple OSS Distributions } 27bb611c8fSApple OSS Distributions 28bb611c8fSApple OSS Distributions { 29bb611c8fSApple OSS Distributions int const& ref = ptr->i; 30bb611c8fSApple OSS Distributions CHECK(&ref == &obj.i); 31bb611c8fSApple OSS Distributions CHECK(ref == 3); 32bb611c8fSApple OSS Distributions } 33bb611c8fSApple OSS Distributions } 34bb611c8fSApple OSS Distributions 35*8d741a5dSApple OSS Distributions T_DECL(deref, "intrusive_shared_ptr.deref", T_META_TAG_VM_PREFERRED) { 36bb611c8fSApple OSS Distributions tests<T>(); 37bb611c8fSApple OSS Distributions tests<T const>(); 38bb611c8fSApple OSS Distributions } 39