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#define BOOST_TEST_MODULE pack
#include <boost/test/data/test_case.hpp>
#include <boost/test/unit_test.hpp>
#include "pack.h"
#include <vector>
using IntegerVectorPack = pack<int, std::vector>;
BOOST_FIXTURE_TEST_SUITE(pint, IntegerVectorPack)
BOOST_AUTO_TEST_CASE(basics)
{
BOOST_CHECK_EQUAL(size(), 0);
BOOST_CHECK_NO_THROW(emplace(1));
BOOST_CHECK_NO_THROW(emplace(2));
BOOST_CHECK_NO_THROW(emplace(3));
BOOST_CHECK_NO_THROW(emplace(4));
BOOST_CHECK_EQUAL(size(), 4);
{
std::array expected1 {1, 2, 3, 4};
BOOST_CHECK_EQUAL_COLLECTIONS(begin(), end(), expected1.begin(), expected1.end());
}
BOOST_CHECK_NO_THROW(erase(begin() + 1));
BOOST_CHECK_EQUAL(size(), 3);
{
std::array expected1 {1, 4, 3};
BOOST_CHECK_EQUAL_COLLECTIONS(begin(), end(), expected1.begin(), expected1.end());
}
BOOST_CHECK_NO_THROW(erase(--end()));
BOOST_CHECK_EQUAL(size(), 2);
{
std::array expected1 {1, 4};
BOOST_CHECK_EQUAL_COLLECTIONS(begin(), end(), expected1.begin(), expected1.end());
}
}
BOOST_AUTO_TEST_SUITE_END()
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