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127 lines
4.6 KiB
C++
127 lines
4.6 KiB
C++
/******************************************************************************
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The MIT License(MIT)
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Embedded Template Library.
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https://github.com/ETLCPP/etl
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https://www.etlcpp.com
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Documentation:
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Copyright(c) 2024 John Wellbelove
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files(the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions :
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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******************************************************************************/
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#include "etl/platform.h"
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#include "unit_test_framework.h"
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#include "etl/chrono.h"
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#include <algorithm>
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#include <vector>
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// Set to 0 to reference against std::chrono
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#define ETL_USING_ETL_CHRONO 1
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#if ETL_USING_ETL_CHRONO
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#define Chrono etl::chrono
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#else
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#if ETL_USING_CPP20
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#include <chrono>
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#define Chrono std::chrono
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#else
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#error std::chrono not supported
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#endif
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#endif
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namespace
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{
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SUITE(test_chrono_month_weekday_last)
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{
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//*************************************************************************
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TEST(test_constructor_with_month_and_day)
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{
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Chrono::month_weekday_last mwdl{Chrono::January, Chrono::weekday_last(Chrono::Friday)};
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CHECK_TRUE(mwdl.ok()); // Valid month_weekday_last
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CHECK_EQUAL(Chrono::January, mwdl.month());
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CHECK_EQUAL(Chrono::Friday.c_encoding(), mwdl.weekday_last().weekday().c_encoding());
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}
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//*************************************************************************
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TEST(test_invalid_month_weekday_last)
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{
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Chrono::month_weekday_last mwdl{Chrono::month{13}, Chrono::weekday_last(Chrono::Friday)}; // Invalid month (13)
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CHECK_FALSE(mwdl.ok()); // Invalid month_weekday_last
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}
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//*************************************************************************
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TEST(test_invalid_day_in_month_weekday_last)
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{
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Chrono::month_weekday_last mwdl{Chrono::January, Chrono::weekday_last(Chrono::weekday(8))}; // Invalid day (8)
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CHECK_FALSE(mwdl.ok()); // Invalid month_weekday_last
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}
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//*************************************************************************
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TEST(test_month_weekday_last_equality_operator)
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{
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Chrono::month_weekday_last mwd1{Chrono::January, Chrono::weekday_last(Chrono::Friday)};
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Chrono::month_weekday_last mwd2{Chrono::February, Chrono::weekday_last(Chrono::Friday)};
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Chrono::month_weekday_last mwd3{Chrono::January, Chrono::weekday_last(Chrono::Saturday)};
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CHECK_TRUE(mwd1 == mwd1); // January == January
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CHECK_FALSE(mwd1 == mwd2); // January != February
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CHECK_FALSE(mwd1 == mwd3); // Friday != Saturday
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}
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//*************************************************************************
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TEST(test_month_weekday_last_not_equality_operator)
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{
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Chrono::month_weekday_last mwd1{Chrono::January, Chrono::weekday_last(Chrono::Friday)};
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Chrono::month_weekday_last mwd2{Chrono::February, Chrono::weekday_last(Chrono::Friday)};
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Chrono::month_weekday_last mwd3{Chrono::January, Chrono::weekday_last(Chrono::Saturday)};
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CHECK_FALSE(mwd1 != mwd1); // January == January
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CHECK_TRUE(mwd1 != mwd2); // January != February
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CHECK_TRUE(mwd1 != mwd3); // Friday != Saturday
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}
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#if ETL_USING_ETL_CHRONO
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//*************************************************************************
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TEST(test_month_weekday_last_hashes_are_unique)
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{
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std::vector<size_t> hashes;
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for (unsigned int i = 0U; i < 256U; ++i)
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{
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hashes.push_back(etl::hash<Chrono::month_weekday_last>()(
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Chrono::month_weekday_last(Chrono::month((i % 12U) + 1U), Chrono::weekday_last(Chrono::weekday(i % 7U)))));
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}
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std::sort(hashes.begin(), hashes.end());
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(void)std::unique(hashes.begin(), hashes.end());
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CHECK_EQUAL(256U, hashes.size());
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}
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#endif
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}
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} // namespace
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