AlphaTesting.cpp

/*
 * ============
 * Alphabetizer
 * ============
 *
 * File: AlphaTesting.cpp
 * ----------------------
 * This file contains the AlphaTesting class to unit test each function in
 * Alphabetizer
 *
 * @author Nik Liolios
 * @date 10/27/2016
 */

#include <sstream>
#include "macro.h"
#define unittest_symbol
#include "Alphabetizer.h"
#undef unittest_symbol

class AlphaTesting {
   public:
      void parse_order();
      void _run();

      void run();
};

void AlphaTesting::parse_order() {
   assert(Alphabetizer::parse_order("f") == true);
   assert(Alphabetizer::parse_order("r") == false);
   assert_throw({Alphabetizer::parse_order("a");});
}

void AlphaTesting::_run() {
   Alphabetizer a;
   std::istringstream *i = new std::istringstream("");
   assert(a._run(*i, true) == "");
   delete i;
   i = new std::istringstream("a c b");
   assert(a._run(*i, true) == "a, b, c");
   delete i;
   i = new std::istringstream("a c b");
   assert(a._run(*i, false) == "c, b, a");
   delete i;
   i = new std::istringstream("z z z x y y");
   assert(a._run(*i, true) == "x, y, y, z, z, z");
   delete i;
}

void AlphaTesting::run() {
   parse_order();
   _run();
}

int main() {
   AlphaTesting t;