1*d4514f0bSApple OSS Distributions // 2*d4514f0bSApple OSS Distributions // Tests for 3*d4514f0bSApple OSS Distributions // T& operator*() const noexcept; 4*d4514f0bSApple OSS Distributions // T* operator->() const noexcept; 5*d4514f0bSApple OSS Distributions // 6*d4514f0bSApple OSS Distributions 7*d4514f0bSApple OSS Distributions #include <libkern/c++/intrusive_shared_ptr.h> 8*d4514f0bSApple OSS Distributions #include <darwintest.h> 9*d4514f0bSApple OSS Distributions #include "test_policy.h" 10*d4514f0bSApple OSS Distributions 11*d4514f0bSApple OSS Distributions struct T { 12*d4514f0bSApple OSS Distributions int i; 13*d4514f0bSApple OSS Distributions }; 14*d4514f0bSApple OSS Distributions 15*d4514f0bSApple OSS Distributions template <typename T> 16*d4514f0bSApple OSS Distributions static void tests()17*d4514f0bSApple OSS Distributionstests() 18*d4514f0bSApple OSS Distributions { 19*d4514f0bSApple OSS Distributions T obj{3}; 20*d4514f0bSApple OSS Distributions tracked_shared_ptr<T> ptr(&obj, libkern::no_retain); 21*d4514f0bSApple OSS Distributions 22*d4514f0bSApple OSS Distributions { 23*d4514f0bSApple OSS Distributions T& ref = *ptr; 24*d4514f0bSApple OSS Distributions CHECK(&ref == &obj); 25*d4514f0bSApple OSS Distributions CHECK(ref.i == 3); 26*d4514f0bSApple OSS Distributions } 27*d4514f0bSApple OSS Distributions 28*d4514f0bSApple OSS Distributions { 29*d4514f0bSApple OSS Distributions int const& ref = ptr->i; 30*d4514f0bSApple OSS Distributions CHECK(&ref == &obj.i); 31*d4514f0bSApple OSS Distributions CHECK(ref == 3); 32*d4514f0bSApple OSS Distributions } 33*d4514f0bSApple OSS Distributions } 34*d4514f0bSApple OSS Distributions 35*d4514f0bSApple OSS Distributions T_DECL(deref, "intrusive_shared_ptr.deref", T_META_TAG_VM_PREFERRED) { 36*d4514f0bSApple OSS Distributions tests<T>(); 37*d4514f0bSApple OSS Distributions tests<T const>(); 38*d4514f0bSApple OSS Distributions } 39