some school stuff

rational_test.cpp

// **************************************************************************
// * Author: Dylan Clendenin                                                *
// **************************************************************************

#include <iostream>
#include <cassert>
using namespace std;

#include "Rational.h"

int main()
{
    Rational c(1,3), d(7,8), x;

    // addition()
    x = c.addition(d);
    Rational addition_result(29,24);
    assert(x == addition_result);
    // since assert will call abort() if it fails, this next line prints only if the above assertion passes
    // the funky chars in that string will output as green in the console (don't know bout Windows though)
    cout << "\e[1;32m...addition() passed\e[0m" << endl;

    // subtraction()
    x = c.subtraction(d);
    Rational subtraction_result(-13,24);
    assert(x == subtraction_result);
    cout << "\e[1;32m...subtraction() passed\e[0m" << endl;

    // multiplication()
    x = c.multiplication(d);
    Rational multiplication_result(7,24);
    assert(x == multiplication_result);
    cout << "\e[1;32m...multiplication() passed\e[0m" << endl;

    // division()
    x = c.division(d);
    Rational division_result(8,21);
    assert(x == division_result);
    cout << "\e[1;32m...division() passed\e[0m" << endl;

    return 0;
}