Sprout/libs/algorithm/test/binary_search.cpp
2012-12-15 23:48:52 +09:00

41 lines
1.1 KiB
C++

#ifndef SPROUT_LIBS_ALGORITHM_TEST_BINARY_SEARCH_CPP
#define SPROUT_LIBS_ALGORITHM_TEST_BINARY_SEARCH_CPP
#include <sprout/algorithm/binary_search.hpp>
#include <sprout/array.hpp>
#include <sprout/container.hpp>
#include <testspr/tools.hpp>
namespace testspr {
static void algorithm_binary_search_test() {
using namespace sprout;
{
SPROUT_STATIC_CONSTEXPR auto arr1 = array<int, 10>{{1, 2, 3, 4, 5, 6, 7, 7, 7, 10}};
{
SPROUT_STATIC_CONSTEXPR auto result = sprout::binary_search(
sprout::begin(arr1),
sprout::end(arr1),
7
);
TESTSPR_BOTH_ASSERT(result);
}
{
SPROUT_STATIC_CONSTEXPR auto result = sprout::binary_search(
sprout::begin(arr1),
sprout::begin(arr1) + 5,
7,
testspr::less<int>()
);
TESTSPR_BOTH_ASSERT(!result);
}
}
}
} // namespace testspr
#ifndef TESTSPR_CPP_INCLUDE
# define TESTSPR_TEST_FUNCTION testspr::algorithm_binary_search_test
# include <testspr/include_main.hpp>
#endif
#endif // #ifndef SPROUT_LIBS_ALGORITHM_TEST_BINARY_SEARCH_CPP