1*aca3beaaSApple OSS Distributions // 2*aca3beaaSApple OSS Distributions // Tests for 3*aca3beaaSApple OSS Distributions // explicit operator bool() const; 4*aca3beaaSApple OSS Distributions // 5*aca3beaaSApple OSS Distributions 6*aca3beaaSApple OSS Distributions #include <libkern/c++/bounded_ptr.h> 7*aca3beaaSApple OSS Distributions #include <darwintest.h> 8*aca3beaaSApple OSS Distributions #include <darwintest_utils.h> 9*aca3beaaSApple OSS Distributions #include "test_utils.h" 10*aca3beaaSApple OSS Distributions 11*aca3beaaSApple OSS Distributions #define _assert(...) T_ASSERT_TRUE((__VA_ARGS__), # __VA_ARGS__) 12*aca3beaaSApple OSS Distributions 13*aca3beaaSApple OSS Distributions struct T { }; 14*aca3beaaSApple OSS Distributions 15*aca3beaaSApple OSS Distributions template <typename T> 16*aca3beaaSApple OSS Distributions static void tests()17*aca3beaaSApple OSS Distributionstests() 18*aca3beaaSApple OSS Distributions { 19*aca3beaaSApple OSS Distributions { 20*aca3beaaSApple OSS Distributions test_bounded_ptr<T> p = nullptr; 21*aca3beaaSApple OSS Distributions if (p) { 22*aca3beaaSApple OSS Distributions _assert(false); 23*aca3beaaSApple OSS Distributions } 24*aca3beaaSApple OSS Distributions _assert(!p); 25*aca3beaaSApple OSS Distributions } 26*aca3beaaSApple OSS Distributions { 27*aca3beaaSApple OSS Distributions T t; 28*aca3beaaSApple OSS Distributions test_bounded_ptr<T> p(&t, &t, &t + 1); 29*aca3beaaSApple OSS Distributions if (p) { 30*aca3beaaSApple OSS Distributions } else { 31*aca3beaaSApple OSS Distributions _assert(false); 32*aca3beaaSApple OSS Distributions } 33*aca3beaaSApple OSS Distributions _assert(!!p); 34*aca3beaaSApple OSS Distributions } 35*aca3beaaSApple OSS Distributions } 36*aca3beaaSApple OSS Distributions 37*aca3beaaSApple OSS Distributions T_DECL(operator_bool, "bounded_ptr.operator.bool") { 38*aca3beaaSApple OSS Distributions tests<T>(); 39*aca3beaaSApple OSS Distributions tests<T const>(); 40*aca3beaaSApple OSS Distributions tests<T volatile>(); 41*aca3beaaSApple OSS Distributions tests<T const volatile>(); 42*aca3beaaSApple OSS Distributions } 43