mirror of
https://github.com/bolero-MURAKAMI/Sprout
synced 2024-11-12 21:09:01 +00:00
118 lines
3.8 KiB
C++
118 lines
3.8 KiB
C++
/*=============================================================================
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Copyright (c) 2011-2016 Bolero MURAKAMI
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https://github.com/bolero-MURAKAMI/Sprout
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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=============================================================================*/
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#ifndef SPROUT_LIBS_ALGORITHM_TEST_IS_STRICTLY_DECREASING_CPP
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#define SPROUT_LIBS_ALGORITHM_TEST_IS_STRICTLY_DECREASING_CPP
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#include <sprout/algorithm/is_strictly_decreasing.hpp>
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#include <sprout/array.hpp>
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#include <sprout/container.hpp>
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#include <testspr/tools.hpp>
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namespace testspr {
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static void algorithm_is_strictly_decreasing_test() {
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using namespace sprout;
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{
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SPROUT_STATIC_CONSTEXPR auto arr1 = array<int, 10>{{10, 8, 6, 4, 2, 9, 7, 5, 3, 1}};
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SPROUT_STATIC_CONSTEXPR auto arr2 = array<int, 10>{{10, 10, 6, 4, 2, 9, 7, 5, 1, 1}};
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{
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SPROUT_STATIC_CONSTEXPR auto result = sprout::is_strictly_decreasing(
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sprout::begin(arr1),
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sprout::end(arr1)
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);
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TESTSPR_BOTH_ASSERT(!result);
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}
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{
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SPROUT_STATIC_CONSTEXPR auto result = sprout::is_strictly_decreasing(
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sprout::begin(arr2),
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sprout::end(arr2)
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);
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TESTSPR_BOTH_ASSERT(!result);
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}
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{
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SPROUT_STATIC_CONSTEXPR auto result = sprout::is_strictly_decreasing(
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sprout::begin(arr1),
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sprout::begin(arr1) + 5
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);
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TESTSPR_BOTH_ASSERT(result);
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}
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{
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SPROUT_STATIC_CONSTEXPR auto result = sprout::is_strictly_decreasing(
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sprout::begin(arr2),
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sprout::begin(arr2) + 5
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);
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TESTSPR_BOTH_ASSERT(!result);
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}
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{
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SPROUT_STATIC_CONSTEXPR auto result = sprout::is_strictly_decreasing(
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testspr::reduce_forward(sprout::begin(arr1)),
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testspr::reduce_forward(sprout::end(arr1))
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);
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TESTSPR_BOTH_ASSERT(!result);
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}
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{
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SPROUT_STATIC_CONSTEXPR auto result = sprout::is_strictly_decreasing(
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testspr::reduce_forward(sprout::begin(arr2)),
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testspr::reduce_forward(sprout::end(arr2))
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);
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TESTSPR_BOTH_ASSERT(!result);
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}
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{
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SPROUT_STATIC_CONSTEXPR auto result = sprout::is_strictly_decreasing(
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testspr::reduce_forward(sprout::begin(arr1)),
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testspr::reduce_forward(sprout::begin(arr1) + 5)
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);
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TESTSPR_BOTH_ASSERT(result);
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}
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{
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SPROUT_STATIC_CONSTEXPR auto result = sprout::is_strictly_decreasing(
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testspr::reduce_forward(sprout::begin(arr2)),
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testspr::reduce_forward(sprout::begin(arr2) + 5)
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);
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TESTSPR_BOTH_ASSERT(!result);
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}
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{
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SPROUT_STATIC_CONSTEXPR auto result = sprout::is_strictly_decreasing(
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testspr::reduce_random_access(sprout::begin(arr1)),
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testspr::reduce_random_access(sprout::end(arr1))
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);
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TESTSPR_BOTH_ASSERT(!result);
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}
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{
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SPROUT_STATIC_CONSTEXPR auto result = sprout::is_strictly_decreasing(
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testspr::reduce_random_access(sprout::begin(arr2)),
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testspr::reduce_random_access(sprout::end(arr2))
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);
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TESTSPR_BOTH_ASSERT(!result);
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}
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{
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SPROUT_STATIC_CONSTEXPR auto result = sprout::is_strictly_decreasing(
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testspr::reduce_random_access(sprout::begin(arr1)),
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testspr::reduce_random_access(sprout::begin(arr1) + 5)
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);
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TESTSPR_BOTH_ASSERT(result);
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}
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{
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SPROUT_STATIC_CONSTEXPR auto result = sprout::is_strictly_decreasing(
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testspr::reduce_random_access(sprout::begin(arr2)),
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testspr::reduce_random_access(sprout::begin(arr2) + 5)
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);
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TESTSPR_BOTH_ASSERT(!result);
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}
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}
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}
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} // namespace testspr
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#ifndef TESTSPR_CPP_INCLUDE
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# define TESTSPR_TEST_FUNCTION testspr::algorithm_is_strictly_decreasing_test
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# include <testspr/include_main.hpp>
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#endif
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#endif // #ifndef SPROUT_LIBS_ALGORITHM_TEST_IS_STRICTLY_DECREASING_CPP
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