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// -*- Mode: c++; c-basic-offset: 4; tab-width: 4; -*-
#include <iostream>
#include <string>
#include <tclap/CmdLine.h>
using namespace TCLAP;
//
// This file tests that we can parse args from a vector
// of strings rather than argv. This also tests a bug
// where a single element in the vector contains both
// the flag and value AND the value contains the flag
// from another switch arg. This would fool the parser
// into thinking that the string was a combined switches
// string rather than a flag value combo.
//
// This should not print an error
//
// Contributed by Nico Lugil.
//
int main()
{
try
{
CmdLine cmd("Test", ' ', "not versioned",true);
MultiArg<std::string> Arg("X","fli","fli module",false,"string");
cmd.add(Arg);
MultiSwitchArg ArgMultiSwitch("d","long_d","example");
cmd.add(ArgMultiSwitch);
std::vector<std::string> in;
in.push_back("prog name");
in.push_back("-X module");
cmd.parse(in);
std::vector<std::string> s = Arg.getValue();
for(unsigned int i = 0 ; i < s.size() ; i++)
{
std::cout << s[i] << "\n";
}
std::cout << "MultiSwtichArg was found " << ArgMultiSwitch.getValue() << " times.\n";
}
catch (ArgException &e) // catch any exceptions
{
std::cerr << "error: " << e.error() << " for arg " << e.argId() << std::endl;
}
std::cout << "done...\n";
return 0;
}
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