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43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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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;
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// constexpr bool operator==(const weekday& x, const weekday& y) noexcept;
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// constexpr bool operator!=(const weekday& x, const weekday& y) noexcept;
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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()
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{
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using weekday = std::chrono::weekday;
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AssertComparisons2AreNoexcept<weekday>();
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AssertComparisons2ReturnBool<weekday>();
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static_assert(testComparisons2Values<weekday>(0U ,0U), "");
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static_assert(testComparisons2Values<weekday>(0U, 1U), "");
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// Some 'ok' values as well
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static_assert(testComparisons2Values<weekday>(5U, 5U), "");
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static_assert(testComparisons2Values<weekday>(5U, 2U), "");
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for (unsigned i = 0; i < 6; ++i)
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for (unsigned j = 0; j < 6; ++j)
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assert(testComparisons2Values<weekday>(i, j));
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}
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