Sprout/testspr/sprout/algorithm/copy_if.hpp

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2011-12-23 11:59:33 +00:00
#ifndef TESTSPR_SPROUT_ALGORITHM_COPY_IF_HPP
#define TESTSPR_SPROUT_ALGORITHM_COPY_IF_HPP
#include <sprout/algorithm/copy_if.hpp>
#include <sprout/array.hpp>
#include <sprout/sub_array.hpp>
#include <sprout/container.hpp>
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#include <testspr/tools.hpp>
namespace testspr {
static void algorithm_copy_if_test() {
using namespace sprout;
{
SPROUT_STATIC_CONSTEXPR auto arr1 = array<int, 10>{{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}};
SPROUT_STATIC_CONSTEXPR auto arr2 = array<int, 10>{};
SPROUT_STATIC_CONSTEXPR auto arr3 = array<int, 4>{};
// <20><EFBFBD><EF9094><EFBFBD>R<EFBFBD>s<EFBFBD>[
{
SPROUT_STATIC_CONSTEXPR auto copied = sprout::copy_if(
sprout::begin(arr1),
sprout::end(arr1),
arr2,
testspr::is_odd<int>()
);
TESTSPR_DOUBLE_ASSERT(testspr::equal(
copied,
array<int, 10>{{1, 3, 5, 7, 9, 0, 0, 0, 0, 0}}
));
}
{
SPROUT_STATIC_CONSTEXPR auto copied = sprout::fit::copy_if(
sprout::begin(arr1),
sprout::end(arr1),
arr2,
testspr::is_odd<int>()
);
TESTSPR_DOUBLE_ASSERT(testspr::equal(
copied,
array<int, 5>{{1, 3, 5, 7, 9}}
));
}
// <20><EFBFBD><EF9094><EFBFBD>R<EFBFBD>s<EFBFBD>[
// <20>o<EFBFBD>͔͈͂<CD88><CD82>I<EFBFBD>[<5B>o<EFBFBD>[<5B><><EFBFBD><EFBFBD><EFBFBD>
{
SPROUT_STATIC_CONSTEXPR auto copied = sprout::copy_if(
sprout::begin(arr1),
sprout::end(arr1),
arr3,
testspr::is_odd<int>()
);
TESTSPR_DOUBLE_ASSERT(testspr::equal(
copied,
array<int, 4>{{1, 3, 5, 7}}
));
}
{
SPROUT_STATIC_CONSTEXPR auto copied = sprout::fit::copy_if(
sprout::begin(arr1),
sprout::end(arr1),
arr3,
testspr::is_odd<int>()
);
TESTSPR_DOUBLE_ASSERT(testspr::equal(
copied,
array<int, 4>{{1, 3, 5, 7}}
));
}
// <20><EFBFBD><EF9094><EFBFBD>R<EFBFBD>s<EFBFBD>[
// <20>o<EFBFBD>͔͈͂̐؂<CC90><D882>o<EFBFBD><6F>
{
SPROUT_STATIC_CONSTEXPR auto copied = sprout::copy_if(
sprout::begin(arr1),
sprout::end(arr1),
sprout::sub(arr2, 2, 8),
testspr::is_odd<int>()
);
TESTSPR_DOUBLE_ASSERT(testspr::equal(
copied,
array<int, 6>{{1, 3, 5, 7, 9, 0}}
));
TESTSPR_DOUBLE_ASSERT(testspr::equal(
sprout::get_internal(copied),
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array<int, 10>{{0, 0, 1, 3, 5, 7, 9, 0, 0, 0}}
));
}
{
SPROUT_STATIC_CONSTEXPR auto copied = sprout::fit::copy_if(
sprout::begin(arr1),
sprout::end(arr1),
sprout::sub(arr2, 2, 8),
testspr::is_odd<int>()
);
TESTSPR_DOUBLE_ASSERT(testspr::equal(
copied,
array<int, 5>{{1, 3, 5, 7, 9}}
));
TESTSPR_DOUBLE_ASSERT(testspr::equal(
sprout::get_internal(copied),
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array<int, 10>{{0, 0, 1, 3, 5, 7, 9, 0, 0, 0}}
));
}
}
}
} // namespace testspr
#endif // #ifndef TESTSPR_SPROUT_ALGORITHM_COPY_IF_HPP