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fix implementation: search_n

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bolero-MURAKAMI 2012-12-13 18:08:59 +09:00
parent 9b0d1a7933
commit d6914ddd72
3 changed files with 124 additions and 21 deletions
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101
libs/algorithm/test/search_n.cpp Normal file
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@ -0,0 +1,101 @@
#ifndef SPROUT_LIBS_ALGORITHM_TEST_SEARCH_N_CPP
#define SPROUT_LIBS_ALGORITHM_TEST_SEARCH_N_CPP
#include <sprout/algorithm/search_n.hpp>
#include <sprout/array.hpp>
#include <sprout/container.hpp>
#include <testspr/tools.hpp>
namespace testspr {
static void algorithm_search_n_test() {
using namespace sprout;
{
SPROUT_STATIC_CONSTEXPR auto arr1 = array<int, 10>{{1, 2, 3, 5, 5, 5, 5, 8, 9, 10}};
{
SPROUT_STATIC_CONSTEXPR auto found = sprout::search_n(
sprout::begin(arr1),
sprout::end(arr1),
2,
5
);
TESTSPR_BOTH_ASSERT(found == sprout::begin(arr1) + 3);
}
{
SPROUT_STATIC_CONSTEXPR auto found = sprout::search_n(
sprout::begin(arr1),
sprout::end(arr1),
4,
5
);
TESTSPR_BOTH_ASSERT(found == sprout::begin(arr1) + 3);
}
{
SPROUT_STATIC_CONSTEXPR auto found = sprout::search_n(
sprout::begin(arr1),
sprout::begin(arr1) + 5,
2,
5
);
TESTSPR_BOTH_ASSERT(found == sprout::begin(arr1) + 3);
}
{
SPROUT_STATIC_CONSTEXPR auto found = sprout::search_n(
sprout::begin(arr1),
sprout::begin(arr1) + 5,
4,
5
);
TESTSPR_BOTH_ASSERT(found == sprout::begin(arr1) + 5);
}
{
SPROUT_STATIC_CONSTEXPR auto found = sprout::search_n(
sprout::begin(arr1),
sprout::end(arr1),
2,
5,
testspr::equal_to<int>()
);
TESTSPR_BOTH_ASSERT(found == sprout::begin(arr1) + 3);
}
{
SPROUT_STATIC_CONSTEXPR auto found = sprout::search_n(
sprout::begin(arr1),
sprout::end(arr1),
4,
5,
testspr::equal_to<int>()
);
TESTSPR_BOTH_ASSERT(found == sprout::begin(arr1) + 3);
}
{
SPROUT_STATIC_CONSTEXPR auto found = sprout::search_n(
sprout::begin(arr1),
sprout::begin(arr1) + 5,
2,
5,
testspr::equal_to<int>()
);
TESTSPR_BOTH_ASSERT(found == sprout::begin(arr1) + 3);
}
{
SPROUT_STATIC_CONSTEXPR auto found = sprout::search_n(
sprout::begin(arr1),
sprout::begin(arr1) + 5,
4,
5,
testspr::equal_to<int>()
);
TESTSPR_BOTH_ASSERT(found == sprout::begin(arr1) + 5);
}
}
}
} // namespace testspr
#ifndef TESTSPR_CPP_INCLUDE
# define TESTSPR_TEST_FUNCTION testspr::algorithm_search_n_test
# include <testspr/include_main.hpp>
#endif
#endif // #ifndef SPROUT_LIBS_ALGORITHM_TEST_SEARCH_N_CPP