52 lines
802 B
C++
52 lines
802 B
C++
// test018.cpp - delete columns, no row labels
|
|
|
|
#include <rapidcsv.h>
|
|
#include "unittest.h"
|
|
|
|
int main()
|
|
{
|
|
int rv = 0;
|
|
|
|
std::string csvref =
|
|
"B,D\n"
|
|
"4,256\n"
|
|
"9,6561\n"
|
|
"16,65536\n"
|
|
"25,390625\n"
|
|
;
|
|
|
|
std::string csv =
|
|
"A,B,C,D\n"
|
|
"2,4,16,256\n"
|
|
"3,9,81,6561\n"
|
|
"4,16,256,65536\n"
|
|
"5,25,625,390625\n"
|
|
;
|
|
|
|
std::string path = unittest::TempPath();
|
|
unittest::WriteFile(path, csv);
|
|
|
|
try
|
|
{
|
|
rapidcsv::Document doc(path);
|
|
|
|
doc.RemoveColumn("C");
|
|
doc.RemoveColumn(0);
|
|
|
|
doc.Save();
|
|
|
|
std::string csvread = unittest::ReadFile(path);
|
|
|
|
unittest::ExpectEqual(std::string, csvref, csvread);
|
|
}
|
|
catch (const std::exception& ex)
|
|
{
|
|
std::cout << ex.what() << std::endl;
|
|
rv = 1;
|
|
}
|
|
|
|
unittest::DeleteFile(path);
|
|
|
|
return rv;
|
|
}
|