1*0f4c859eSApple OSS Distributions // 2*0f4c859eSApple OSS Distributions // Tests for 3*0f4c859eSApple OSS Distributions // explicit safe_allocation(T* data, size_t n, adopt_memory_t); 4*0f4c859eSApple OSS Distributions // 5*0f4c859eSApple OSS Distributions 6*0f4c859eSApple OSS Distributions #include <libkern/c++/safe_allocation.h> 7*0f4c859eSApple OSS Distributions #include <darwintest.h> 8*0f4c859eSApple OSS Distributions #include "test_utils.h" 9*0f4c859eSApple OSS Distributions 10*0f4c859eSApple OSS Distributions struct T { 11*0f4c859eSApple OSS Distributions int i; 12*0f4c859eSApple OSS Distributions }; 13*0f4c859eSApple OSS Distributions 14*0f4c859eSApple OSS Distributions template <typename T> 15*0f4c859eSApple OSS Distributions static void tests()16*0f4c859eSApple OSS Distributionstests() 17*0f4c859eSApple OSS Distributions { 18*0f4c859eSApple OSS Distributions { 19*0f4c859eSApple OSS Distributions T* memory = reinterpret_cast<T*>(tracking_allocator::allocate(10 * sizeof(T))); 20*0f4c859eSApple OSS Distributions tracking_allocator::reset(); 21*0f4c859eSApple OSS Distributions { 22*0f4c859eSApple OSS Distributions tracked_safe_allocation<T> array(memory, 10, libkern::adopt_memory); 23*0f4c859eSApple OSS Distributions CHECK(!tracking_allocator::did_allocate); 24*0f4c859eSApple OSS Distributions CHECK(array.data() == memory); 25*0f4c859eSApple OSS Distributions CHECK(array.size() == 10); 26*0f4c859eSApple OSS Distributions CHECK(array.begin() == array.data()); 27*0f4c859eSApple OSS Distributions CHECK(array.end() == array.data() + 10); 28*0f4c859eSApple OSS Distributions } 29*0f4c859eSApple OSS Distributions CHECK(tracking_allocator::deallocated_size == 10 * sizeof(T)); 30*0f4c859eSApple OSS Distributions } 31*0f4c859eSApple OSS Distributions } 32*0f4c859eSApple OSS Distributions 33*0f4c859eSApple OSS Distributions T_DECL(ctor_adopt, "safe_allocation.ctor.adopt") { 34*0f4c859eSApple OSS Distributions tests<T>(); 35*0f4c859eSApple OSS Distributions tests<T const>(); 36*0f4c859eSApple OSS Distributions } 37