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#include <boost/test/unit_test.hpp>
#include "../../main/commandline.h"
#include "../../main/wsclean.h"
#include "../../structures/primarybeam.h"
namespace wsclean {
namespace {
const char* kMWA_MS = "test_data/MWA_MOCK.ms/";
const char* kMWA_BDA_MS = "test_data/MWA_BDA_MOCK.ms/";
const char* kFacetFile2Facets = FACET_DEFINITION_FILE_2FACETS;
const char* kFacetFile4Facets = FACET_DEFINITION_FILE_4FACETS;
const char* kFacetSolutionFile = "test_data/mock_soltab_2pol.h5";
// Include sizes ending in "k", "m", which should yield kilobytes / megabytes.
std::vector<const char*> baseArgs() {
return {"wsclean", "-quiet", "-size", "1k", "512",
"-scale", "1amin", "-multiscale", "-niter", "2m",
"-mgain", "0.8", "-auto-threshold", "1", "-auto-mask",
"4"};
}
std::vector<const char*> baseArgsBda() {
return {"wsclean", "-quiet", "-size", "1024", "1024",
"-scale", "1amin", "-use-idg", "-idg-mode", "cpu"};
}
} // namespace
/**
* @brief Collection of tests to check the parsing of
* command line input.
*/
BOOST_AUTO_TEST_SUITE(commandline)
BOOST_AUTO_TEST_CASE(pb_grid_size) {
BOOST_REQUIRE(boost::filesystem::is_directory(kMWA_MS));
WSClean wsclean;
CommandLine commandLine;
std::vector<const char*> args1 = baseArgs();
args1.push_back("-apply-primary-beam");
args1.push_back(kMWA_MS);
commandLine.Parse(wsclean, args1.size(), args1.data(), false);
const Settings settings1 = wsclean.GetSettings();
BOOST_CHECK_EQUAL(settings1.trimmedImageWidth, 1024);
BOOST_CHECK_EQUAL(settings1.trimmedImageHeight, 512);
BOOST_CHECK_EQUAL(settings1.deconvolutionIterationCount, 2 * 1024 * 1024);
BOOST_CHECK_EQUAL(settings1.primaryBeamGridSize, 32u);
PrimaryBeam primaryBeam1(settings1);
BOOST_CHECK_EQUAL(primaryBeam1.GetUndersamplingFactor(), 16u);
BOOST_CHECK_EQUAL(primaryBeam1.GetBeamUpdateTime(), 1800u);
BOOST_CHECK_EQUAL(settings1.maxMpiMessageSize,
std::numeric_limits<std::int32_t>::max());
std::vector<const char*> args2 = baseArgs();
args2.push_back("-apply-primary-beam");
args2.push_back("-pb-grid-size");
args2.push_back("64");
args2.push_back("-beam-aterm-update");
args2.push_back("900");
args2.push_back("-max-mpi-message-size");
args2.push_back("1g"); // Test that a "g" suffix yields gigabytes.
args2.push_back(kMWA_MS);
commandLine.Parse(wsclean, args2.size(), args2.data(), false);
const Settings settings2 = wsclean.GetSettings();
BOOST_CHECK_EQUAL(settings2.primaryBeamGridSize, 64u);
PrimaryBeam primaryBeam2(settings2);
BOOST_CHECK_EQUAL(primaryBeam2.GetUndersamplingFactor(), 8u);
BOOST_CHECK_EQUAL(primaryBeam2.GetBeamUpdateTime(), 900u);
BOOST_CHECK_EQUAL(settings2.maxMpiMessageSize, 1024 * 1024 * 1024);
}
BOOST_AUTO_TEST_CASE(h5parm_basics) {
BOOST_REQUIRE(boost::filesystem::is_directory(kMWA_MS));
BOOST_REQUIRE(boost::filesystem::is_regular_file(kFacetFile2Facets));
BOOST_REQUIRE(boost::filesystem::is_regular_file(kFacetFile4Facets));
BOOST_REQUIRE(boost::filesystem::is_regular_file(kFacetSolutionFile));
}
BOOST_AUTO_TEST_CASE(h5parm_one_file) {
CommandLine commandLine;
WSClean wsclean;
Settings settings;
// One solution file, one MSet
std::vector<const char*> args = baseArgs();
args.push_back("-facet-regions");
args.push_back(kFacetFile4Facets);
args.push_back("-apply-facet-solutions");
args.push_back(kFacetSolutionFile);
args.push_back("amplitude000,phase000");
args.push_back(kMWA_MS);
commandLine.Parse(wsclean, args.size(), args.data(), false);
settings = wsclean.GetSettings();
BOOST_CHECK_EQUAL(settings.facetSolutionFiles.size(), 1u);
BOOST_CHECK_EQUAL(settings.facetSolutionFiles[0], kFacetSolutionFile);
// One solution file, two MSets
wsclean.ResetSettings();
args.push_back(kMWA_MS);
commandLine.Parse(wsclean, args.size(), args.data(), false);
settings = wsclean.GetSettings();
BOOST_CHECK_EQUAL(settings.filenames.size(), 2u);
BOOST_CHECK_EQUAL(settings.facetSolutionFiles.size(), 1u);
BOOST_CHECK_EQUAL(settings.facetSolutionFiles[0], kFacetSolutionFile);
}
BOOST_AUTO_TEST_CASE(h5parm_multiple_files) {
CommandLine commandLine;
WSClean wsclean;
Settings settings;
// Two solution files, one MSet
std::vector<const char*> args = baseArgs();
args.push_back("-facet-regions");
args.push_back(kFacetFile4Facets);
args.push_back("-apply-facet-solutions");
const std::string facet_solutions_str =
std::string(kFacetSolutionFile) + "," + std::string(kFacetSolutionFile);
const char* facet_solutions_char = facet_solutions_str.c_str();
args.push_back(facet_solutions_char);
args.push_back("amplitude000,phase000");
args.push_back(kMWA_MS);
BOOST_CHECK_THROW(commandLine.Parse(wsclean, args.size(), args.data(), false),
std::runtime_error);
// Two solution files, two MSets
wsclean.ResetSettings();
args.push_back(kMWA_MS);
commandLine.Parse(wsclean, args.size(), args.data(), false);
settings = wsclean.GetSettings();
BOOST_CHECK_EQUAL(settings.filenames.size(), 2u);
BOOST_CHECK_EQUAL(settings.facetSolutionFiles.size(), 2u);
BOOST_CHECK_EQUAL(settings.facetSolutionFiles[0], kFacetSolutionFile);
BOOST_CHECK_EQUAL(settings.facetSolutionFiles[1], kFacetSolutionFile);
}
BOOST_AUTO_TEST_CASE(h5parm_inconsistent) {
WSClean wsclean;
CommandLine commandLine;
std::vector<const char*> args = baseArgs();
args.push_back("-facet-regions");
args.push_back(kFacetFile2Facets);
args.push_back("-apply-facet-solutions");
args.push_back(kFacetSolutionFile);
args.push_back("amplitude000,phase000");
args.push_back(kMWA_MS);
BOOST_CHECK_THROW(commandLine.Parse(wsclean, args.size(), args.data(), false),
std::runtime_error);
}
BOOST_AUTO_TEST_CASE(idg_bda_averaging) {
BOOST_REQUIRE(boost::filesystem::is_directory(kMWA_MS));
WSClean wsclean;
CommandLine commandLine;
std::vector<const char*> args = baseArgsBda();
args.push_back("-baseline-averaging");
args.push_back("10.0");
args.push_back(kMWA_MS);
BOOST_CHECK_THROW(commandLine.Parse(wsclean, args.size(), args.data(), false),
std::runtime_error);
}
BOOST_AUTO_TEST_CASE(idg_bda_mset) {
BOOST_REQUIRE(boost::filesystem::is_directory(kMWA_BDA_MS));
WSClean wsclean;
CommandLine commandLine;
std::vector<const char*> args = baseArgsBda();
args.push_back(kMWA_BDA_MS);
BOOST_CHECK_THROW(commandLine.Parse(wsclean, args.size(), args.data(), false),
std::runtime_error);
}
BOOST_AUTO_TEST_CASE(incomplete_commandline) {
WSClean wsclean;
CommandLine commandLine;
std::vector<const char*> args{"wsclean", "-name"};
BOOST_CHECK_THROW(commandLine.Parse(wsclean, args.size(), args.data(), false),
std::runtime_error);
}
BOOST_AUTO_TEST_SUITE_END()
} // namespace wsclean
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