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#include "../../msproviders/rowproviders/noisemsrowprovider.h"
#include <aocommon/logger.h>
#include <boost/test/unit_test.hpp>
#include <sstream>
namespace wsclean {
BOOST_AUTO_TEST_SUITE(noise_ms_row_provider)
BOOST_AUTO_TEST_CASE(noise_baseline_map) {
aocommon::Logger::SetVerbosity(aocommon::LogVerbosityLevel::kQuiet);
BOOST_CHECK(NoiseMSRowProvider::NoiseMap().Empty());
const std::string input =
"0\t0\tnan\n"
"0\t1\t-3.14\n"
"0\t2\t42\n"
"1\t1\t-nan\n"
"2\t1\t0.987654321\n"
"2\t2\t0\n";
std::istringstream str(input);
NoiseMSRowProvider::NoiseMap map(str);
BOOST_CHECK(!map.Empty());
BOOST_CHECK(!std::isfinite(map.GetNoiseValue(0, 0)));
BOOST_CHECK_CLOSE_FRACTION(map.GetNoiseValue(0, 1), -3.14, 1e-5);
BOOST_CHECK_CLOSE_FRACTION(map.GetNoiseValue(1, 0), -3.14, 1e-5);
BOOST_CHECK_CLOSE_FRACTION(map.GetNoiseValue(0, 2), 42, 1e-5);
BOOST_CHECK_CLOSE_FRACTION(map.GetNoiseValue(2, 0), 42, 1e-5);
BOOST_CHECK(!std::isfinite(map.GetNoiseValue(1, 1)));
BOOST_CHECK_CLOSE_FRACTION(map.GetNoiseValue(2, 1), 0.987654321, 1e-5);
BOOST_CHECK_CLOSE_FRACTION(map.GetNoiseValue(1, 2), 0.987654321, 1e-5);
BOOST_CHECK_EQUAL(map.GetNoiseValue(2, 2), 0);
BOOST_CHECK_THROW(map.GetNoiseValue(0, 3), std::runtime_error);
BOOST_CHECK_THROW(map.GetNoiseValue(3, 3), std::runtime_error);
}
BOOST_AUTO_TEST_SUITE_END()
} // namespace wsclean
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