1*27b03b36SApple OSS Distributions // 2*27b03b36SApple OSS Distributions // Make sure `bounded_array` works nicely with the range-based for-loop. 3*27b03b36SApple OSS Distributions // 4*27b03b36SApple OSS Distributions 5*27b03b36SApple OSS Distributions #include <libkern/c++/bounded_array.h> 6*27b03b36SApple OSS Distributions #include <darwintest.h> 7*27b03b36SApple OSS Distributions #include "test_policy.h" 8*27b03b36SApple OSS Distributions 9*27b03b36SApple OSS Distributions struct T { 10*27b03b36SApple OSS Distributions int i; 11*27b03b36SApple OSS Distributions }; 12*27b03b36SApple OSS Distributions 13*27b03b36SApple OSS Distributions template <typename T> 14*27b03b36SApple OSS Distributions static void tests()15*27b03b36SApple OSS Distributionstests() 16*27b03b36SApple OSS Distributions { 17*27b03b36SApple OSS Distributions test_bounded_array<T, 5> array = {T{0}, T{1}, T{2}, T{3}, T{4}}; 18*27b03b36SApple OSS Distributions for (T& element : array) { 19*27b03b36SApple OSS Distributions element = T{3}; 20*27b03b36SApple OSS Distributions } 21*27b03b36SApple OSS Distributions 22*27b03b36SApple OSS Distributions for (T const& element : array) { 23*27b03b36SApple OSS Distributions CHECK(element.i == 3); 24*27b03b36SApple OSS Distributions } 25*27b03b36SApple OSS Distributions } 26*27b03b36SApple OSS Distributions 27*27b03b36SApple OSS Distributions T_DECL(for_loop, "bounded_array.for_loop") { 28*27b03b36SApple OSS Distributions tests<T>(); 29*27b03b36SApple OSS Distributions } 30