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/*
* Copyright (c) 2009-2020, Albertas Vyšniauskas
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
* * Neither the name of the software author nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <boost/test/unit_test.hpp>
#include "common/Span.h"
#include <vector>
using namespace common;
BOOST_AUTO_TEST_SUITE(span);
BOOST_AUTO_TEST_CASE(iteration) {
size_t j = 0;
std::string result;
for (auto i: Span<const char>("test", 4)) {
j++;
result += i;
}
BOOST_CHECK_EQUAL(j, 4);
BOOST_CHECK_EQUAL(result, "test");
}
BOOST_AUTO_TEST_CASE(constIteration) {
size_t j = 0;
std::string result;
auto span = Span<const char>("test", 4);
const auto &values = span;
for (auto i: values) {
j++;
result += i;
}
BOOST_CHECK_EQUAL(j, 4);
BOOST_CHECK_EQUAL(result, "test");
}
BOOST_AUTO_TEST_CASE(size) {
BOOST_CHECK_EQUAL(Span<const char>("value", 5).size(), 5);
}
BOOST_AUTO_TEST_CASE(vectorInitialization) {
auto span = Span<const char>("value", 5);
std::vector<char> value(span.begin(), span.end());
BOOST_CHECK_EQUAL(value.size(), 5);
}
BOOST_AUTO_TEST_CASE(startEndInitialization) {
bool bools[] = { false, true, false, true, false };
auto span = Span<bool>(bools, bools + 5);
BOOST_CHECK_EQUAL(span.size(), 5);
}
BOOST_AUTO_TEST_SUITE_END()
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