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/*!
@authors Andrei Novikov (pyclustering@yandex.ru)
@date 2014-2020
@copyright BSD-3-Clause
*/
#include <gtest/gtest.h>
#include <pyclustering/interface/cure_interface.h>
#include <pyclustering/interface/pyclustering_package.hpp>
#include "samples.hpp"
#include "utenv_utils.hpp"
#include "utenv_check.hpp"
#include <memory>
using namespace pyclustering;
TEST(utest_interface_cure, cure_api) {
std::shared_ptr<pyclustering_package> sample = pack(dataset({ { 1 }, { 2 }, { 3 }, { 10 }, { 11 }, { 12 } }));
void * cure_result = cure_algorithm(sample.get(), 2, 1, 0.5);
ASSERT_NE(nullptr, cure_result);
std::shared_ptr<pyclustering_package> clusters(cure_get_clusters(cure_result));
ASSERT_EQ(2U, clusters->size);
std::shared_ptr<pyclustering_package> representors(cure_get_representors(cure_result));
ASSERT_EQ(2U, representors->size);
std::shared_ptr<pyclustering_package> means(cure_get_means(cure_result));
ASSERT_EQ(2U, means->size);
cure_data_destroy(cure_result);
}
TEST(utest_interface_cure, cure_api_long_result) {
auto sample_sptr = fcps_sample_factory::create_sample(FCPS_SAMPLE::HEPTA);
std::shared_ptr<pyclustering_package> sample = pack(*sample_sptr);
void * cure_result = cure_algorithm(sample.get(), 7, 1, 0.3);
ASSERT_NE(nullptr, cure_result);
std::shared_ptr<pyclustering_package> clusters(cure_get_clusters(cure_result));
ASSERT_EQ(7U, clusters->size);
std::shared_ptr<pyclustering_package> representors(cure_get_representors(cure_result));
ASSERT_EQ(7U, representors->size);
std::shared_ptr<pyclustering_package> means(cure_get_means(cure_result));
ASSERT_EQ(7U, means->size);
cure_data_destroy(cure_result);
}
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