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destructive change sprout::generate -> sprout::unfold

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add range adapter reversed, replaced, filtered
This commit is contained in:
bolero-MURAKAMI 2012-09-21 15:43:30 +09:00
parent 6b3f7ad894
commit 73ead93fe5
60 changed files with 3840 additions and 318 deletions
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84
libs/algorithm/test/unfold_n.cpp Normal file
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@ -0,0 +1,84 @@
#ifndef SPROUT_LIBS_ALGORITHM_TEST_UNFOLD_N_CPP
#define SPROUT_LIBS_ALGORITHM_TEST_UNFOLD_N_CPP
#include <sprout/algorithm/unfold_n.hpp>
#include <sprout/array.hpp>
#include <sprout/sub_array.hpp>
#include <sprout/container.hpp>
#include <testspr/tools.hpp>
namespace testspr {
static void algorithm_unfold_n_test() {
using namespace sprout;
{
SPROUT_STATIC_CONSTEXPR auto arr1 = array<int, 10>{{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}};
// 生成
{
SPROUT_STATIC_CONSTEXPR auto unfolded = sprout::unfold_n(
arr1,
4,
testspr::x2<int>(),
1
);
TESTSPR_BOTH_ASSERT(testspr::equal(
unfolded,
array<int, 10>{{1, 2, 4, 8, 5, 6, 7, 8, 9, 10}}
));
}
{
SPROUT_STATIC_CONSTEXPR auto unfolded = sprout::fit::unfold_n(
arr1,
4,
testspr::x2<int>(),
1
);
TESTSPR_BOTH_ASSERT(testspr::equal(
unfolded,
array<int, 4>{{1, 2, 4, 8}}
));
}
// 生成
// 範囲の切り出し
{
SPROUT_STATIC_CONSTEXPR auto unfolded = sprout::unfold_n(
sprout::sub(arr1, 2, 8),
4,
testspr::x2<int>(),
1
);
TESTSPR_BOTH_ASSERT(testspr::equal(
unfolded,
array<int, 6>{{1, 2, 4, 8, 7, 8}}
));
TESTSPR_BOTH_ASSERT(testspr::equal(
sprout::get_internal(unfolded),
array<int, 10>{{1, 2, 1, 2, 4, 8, 7, 8, 9, 10}}
));
}
{
SPROUT_STATIC_CONSTEXPR auto unfolded = sprout::fit::unfold_n(
sprout::sub(arr1, 2, 8),
4,
testspr::x2<int>(),
1
);
TESTSPR_BOTH_ASSERT(testspr::equal(
unfolded,
array<int, 4>{{1, 2, 4, 8}}
));
TESTSPR_BOTH_ASSERT(testspr::equal(
sprout::get_internal(unfolded),
array<int, 10>{{1, 2, 1, 2, 4, 8, 7, 8, 9, 10}}
));
}
}
}
} // namespace testspr
#ifndef TESTSPR_CPP_INCLUDE
# define TESTSPR_TEST_FUNCTION testspr::algorithm_unfold_n_test
# include <testspr/include_main.hpp>
#endif
#endif // #ifndef SPROUT_LIBS_ALGORITHM_TEST_UNFOLD_N_CPP