gaming-core/tests/Test.h

#ifndef TEST_H
#define TEST_H

#include <iostream>

class Test final {
    static constexpr const char* RED = "\033[0;31m";
    static constexpr const char* GREEN = "\033[0;32m";
    static constexpr const char* RESET = "\033[0m";

    int tests;
    int successTests;
    const char* name;

public:
    Test(const char* name);
    void finalize();

    template<typename T>
    void checkEqual(const T& wanted, const T& actual, const char* text) {
        if(wanted == actual) {
            tests++;
            successTests++;
        } else {
            tests++;
            std::cout << RED << name << " Test " << tests << ": " << text << " - " << RESET;
            std::cout << RED << "expected '" << wanted << "' got '" << actual << "'\n" << RESET;
        }
    }
    
    void checkFloat(float wanted, float actual, float error, const char* text);
};

#endif