48 lines
1.0 KiB
C++
48 lines
1.0 KiB
C++
// test005.cpp - read row values
|
|
|
|
#include <rapidcsv.h>
|
|
#include "unittest.h"
|
|
|
|
int main()
|
|
{
|
|
int rv = 0;
|
|
|
|
std::string csv =
|
|
"-,A,B,C\n"
|
|
"1,3,9,81\n"
|
|
"2,4,16,256\n"
|
|
;
|
|
|
|
std::string path = unittest::TempPath();
|
|
unittest::WriteFile(path, csv);
|
|
|
|
try
|
|
{
|
|
rapidcsv::Document doc(path, rapidcsv::LabelParams(0, 0));
|
|
|
|
std::vector<int> ints;
|
|
std::vector<std::string> strs;
|
|
|
|
ints = doc.GetRow<int>(0);
|
|
unittest::ExpectEqual(size_t, ints.size(), 3);
|
|
unittest::ExpectEqual(int, ints.at(0), 3);
|
|
unittest::ExpectEqual(int, ints.at(1), 9);
|
|
unittest::ExpectEqual(int, ints.at(2), 81);
|
|
|
|
strs = doc.GetRow<std::string>("2");
|
|
unittest::ExpectEqual(size_t, strs.size(), 3);
|
|
unittest::ExpectEqual(std::string, strs.at(0), "4");
|
|
unittest::ExpectEqual(std::string, strs.at(1), "16");
|
|
unittest::ExpectEqual(std::string, strs.at(2), "256");
|
|
}
|
|
catch (const std::exception& ex)
|
|
{
|
|
std::cout << ex.what() << std::endl;
|
|
rv = 1;
|
|
}
|
|
|
|
unittest::DeleteFile(path);
|
|
|
|
return rv;
|
|
}
|