c-resources/CPlusPlus20ForProgrammers-m.../examples/libraries/rapidcsv/tests/test047.cpp

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2024-04-09 06:45:18 +00:00
// test047.cpp - exception on invalid conversion
#include <rapidcsv.h>
#include "unittest.h"
int main()
{
int rv = 0;
std::string csv =
"-,A,B,C\n"
"1,,x,#\n"
"2,,y,$\n"
;
std::string path = unittest::TempPath();
unittest::WriteFile(path, csv);
try
{
rapidcsv::Document doc(path, rapidcsv::LabelParams(0, 0));
ExpectException(doc.GetCell<int>(0, 0), std::invalid_argument);
ExpectException(doc.GetCell<int>(1, 0), std::invalid_argument);
ExpectException(doc.GetCell<int>(2, 0), std::invalid_argument);
ExpectException(doc.GetCell<double>(0, 1), std::invalid_argument);
ExpectException(doc.GetCell<double>(1, 1), std::invalid_argument);
ExpectException(doc.GetCell<double>(2, 1), std::invalid_argument);
}
catch (const std::exception& ex)
{
std::cout << ex.what() << std::endl;
rv = 1;
}
unittest::DeleteFile(path);
return rv;
}