comparisons.pass.cpp (1460B)
1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 // UNSUPPORTED: c++98, c++03, c++11, c++14, c++17 10 11 // <chrono> 12 // class weekday_last; 13 14 // constexpr bool operator==(const weekday& x, const weekday& y) noexcept; 15 // constexpr bool operator!=(const weekday& x, const weekday& y) noexcept; 16 17 18 #include <chrono> 19 #include <type_traits> 20 #include <cassert> 21 22 #include "test_macros.h" 23 #include "test_comparisons.h" 24 25 int main() 26 { 27 using weekday = std::chrono::weekday; 28 using weekday_last = std::chrono::weekday_last; 29 30 AssertComparisons2AreNoexcept<weekday_last>(); 31 AssertComparisons2ReturnBool<weekday_last>(); 32 33 static_assert(testComparisons2Values<weekday_last>(weekday{0}, weekday{0}), ""); 34 static_assert(testComparisons2Values<weekday_last>(weekday{0}, weekday{1}), ""); 35 36 // Some 'ok' values as well 37 static_assert(testComparisons2Values<weekday_last>(weekday{2}, weekday{2}), ""); 38 static_assert(testComparisons2Values<weekday_last>(weekday{2}, weekday{3}), ""); 39 40 for (unsigned i = 0; i < 6; ++i) 41 for (unsigned j = 0; j < 6; ++j) 42 assert(testComparisons2Values<weekday_last>(weekday{i}, weekday{j})); 43 }