1*f6217f89SApple OSS Distributions // 2*f6217f89SApple OSS Distributions // Make sure `safe_allocation` works nicely with the range-based for-loop. 3*f6217f89SApple OSS Distributions // 4*f6217f89SApple OSS Distributions 5*f6217f89SApple OSS Distributions #include <libkern/c++/safe_allocation.h> 6*f6217f89SApple OSS Distributions #include <darwintest.h> 7*f6217f89SApple OSS Distributions #include "test_utils.h" 8*f6217f89SApple OSS Distributions 9*f6217f89SApple OSS Distributions struct T { 10*f6217f89SApple OSS Distributions int i; 11*f6217f89SApple OSS Distributions }; 12*f6217f89SApple OSS Distributions 13*f6217f89SApple OSS Distributions template <typename T> 14*f6217f89SApple OSS Distributions static void tests()15*f6217f89SApple OSS Distributionstests() 16*f6217f89SApple OSS Distributions { 17*f6217f89SApple OSS Distributions test_safe_allocation<T> array(10, libkern::allocate_memory); 18*f6217f89SApple OSS Distributions for (T& element : array) { 19*f6217f89SApple OSS Distributions element = T{3}; 20*f6217f89SApple OSS Distributions } 21*f6217f89SApple OSS Distributions 22*f6217f89SApple OSS Distributions for (T const& element : array) { 23*f6217f89SApple OSS Distributions CHECK(element.i == 3); 24*f6217f89SApple OSS Distributions } 25*f6217f89SApple OSS Distributions } 26*f6217f89SApple OSS Distributions 27*f6217f89SApple OSS Distributions T_DECL(usage_for_loop, "safe_allocation.usage.for_loop", T_META_TAG_VM_PREFERRED) { 28*f6217f89SApple OSS Distributions tests<T>(); 29*f6217f89SApple OSS Distributions } 30