1*1031c584SApple OSS Distributions // 2*1031c584SApple OSS Distributions // Make sure `bounded_array` works nicely with the range-based for-loop. 3*1031c584SApple OSS Distributions // 4*1031c584SApple OSS Distributions 5*1031c584SApple OSS Distributions #include <libkern/c++/bounded_array.h> 6*1031c584SApple OSS Distributions #include <darwintest.h> 7*1031c584SApple OSS Distributions #include "test_policy.h" 8*1031c584SApple OSS Distributions 9*1031c584SApple OSS Distributions struct T { 10*1031c584SApple OSS Distributions int i; 11*1031c584SApple OSS Distributions }; 12*1031c584SApple OSS Distributions 13*1031c584SApple OSS Distributions template <typename T> 14*1031c584SApple OSS Distributions static void tests()15*1031c584SApple OSS Distributionstests() 16*1031c584SApple OSS Distributions { 17*1031c584SApple OSS Distributions test_bounded_array<T, 5> array = {T{0}, T{1}, T{2}, T{3}, T{4}}; 18*1031c584SApple OSS Distributions for (T& element : array) { 19*1031c584SApple OSS Distributions element = T{3}; 20*1031c584SApple OSS Distributions } 21*1031c584SApple OSS Distributions 22*1031c584SApple OSS Distributions for (T const& element : array) { 23*1031c584SApple OSS Distributions CHECK(element.i == 3); 24*1031c584SApple OSS Distributions } 25*1031c584SApple OSS Distributions } 26*1031c584SApple OSS Distributions 27*1031c584SApple OSS Distributions T_DECL(for_loop, "bounded_array.for_loop") { 28*1031c584SApple OSS Distributions tests<T>(); 29*1031c584SApple OSS Distributions } 30