1*043036a2SApple OSS Distributions // 2*043036a2SApple OSS Distributions // Tests for 3*043036a2SApple OSS Distributions // T* data(); 4*043036a2SApple OSS Distributions // T const* data() const; 5*043036a2SApple OSS Distributions // 6*043036a2SApple OSS Distributions 7*043036a2SApple OSS Distributions #include <libkern/c++/safe_allocation.h> 8*043036a2SApple OSS Distributions #include <darwintest.h> 9*043036a2SApple OSS Distributions #include "test_utils.h" 10*043036a2SApple OSS Distributions 11*043036a2SApple OSS Distributions struct T { 12*043036a2SApple OSS Distributions int i; 13*043036a2SApple OSS Distributions }; 14*043036a2SApple OSS Distributions 15*043036a2SApple OSS Distributions template <typename T> 16*043036a2SApple OSS Distributions static void tests()17*043036a2SApple OSS Distributionstests() 18*043036a2SApple OSS Distributions { 19*043036a2SApple OSS Distributions { 20*043036a2SApple OSS Distributions test_safe_allocation<T> array(10, libkern::allocate_memory); 21*043036a2SApple OSS Distributions CHECK(array.data() != nullptr); 22*043036a2SApple OSS Distributions } 23*043036a2SApple OSS Distributions { 24*043036a2SApple OSS Distributions T* memory = reinterpret_cast<T*>(malloc_allocator::allocate(10 * sizeof(T))); 25*043036a2SApple OSS Distributions test_safe_allocation<T> array(memory, 10, libkern::adopt_memory); 26*043036a2SApple OSS Distributions T* data = array.data(); 27*043036a2SApple OSS Distributions CHECK(data == memory); 28*043036a2SApple OSS Distributions } 29*043036a2SApple OSS Distributions { 30*043036a2SApple OSS Distributions T* memory = reinterpret_cast<T*>(malloc_allocator::allocate(10 * sizeof(T))); 31*043036a2SApple OSS Distributions test_safe_allocation<T> const array(memory, 10, libkern::adopt_memory); 32*043036a2SApple OSS Distributions T const* data = array.data(); 33*043036a2SApple OSS Distributions CHECK(data == memory); 34*043036a2SApple OSS Distributions } 35*043036a2SApple OSS Distributions } 36*043036a2SApple OSS Distributions 37*043036a2SApple OSS Distributions T_DECL(data, "safe_allocation.data", T_META_TAG_VM_PREFERRED) { 38*043036a2SApple OSS Distributions tests<T>(); 39*043036a2SApple OSS Distributions tests<T const>(); 40*043036a2SApple OSS Distributions } 41