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50 lines
2.0 KiB
C++
50 lines
2.0 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// UNSUPPORTED: c++98, c++03, c++11, c++14, c++17
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// <chrono>
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// class weekday_indexed;
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// constexpr bool operator==(const weekday_indexed& x, const weekday_indexed& y) noexcept;
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// Returns: x.weekday() == y.weekday() && x.index() == y.index().
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// constexpr bool operator!=(const weekday_indexed& x, const weekday_indexed& y) noexcept;
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// Returns: !(x == y)
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#include <chrono>
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#include <type_traits>
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#include <cassert>
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#include "test_macros.h"
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#include "test_comparisons.h"
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int main(int, char**)
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{
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using weekday = std::chrono::weekday;
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using weekday_indexed = std::chrono::weekday_indexed;
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AssertComparisons2AreNoexcept<weekday_indexed>();
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AssertComparisons2ReturnBool<weekday_indexed>();
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static_assert( (weekday_indexed{} == weekday_indexed{}), "");
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static_assert(!(weekday_indexed{} != weekday_indexed{}), "");
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static_assert(!(weekday_indexed{} == weekday_indexed{std::chrono::Tuesday, 1}), "");
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static_assert( (weekday_indexed{} != weekday_indexed{std::chrono::Tuesday, 1}), "");
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// Some 'ok' values as well
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static_assert( (weekday_indexed{weekday{1}, 2} == weekday_indexed{weekday{1}, 2}), "");
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static_assert(!(weekday_indexed{weekday{1}, 2} != weekday_indexed{weekday{1}, 2}), "");
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static_assert(!(weekday_indexed{weekday{1}, 2} == weekday_indexed{weekday{1}, 1}), "");
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static_assert( (weekday_indexed{weekday{1}, 2} != weekday_indexed{weekday{1}, 1}), "");
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static_assert(!(weekday_indexed{weekday{1}, 2} == weekday_indexed{weekday{2}, 2}), "");
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static_assert( (weekday_indexed{weekday{1}, 2} != weekday_indexed{weekday{2}, 2}), "");
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return 0;
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}
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