/*
 * tester.hpp
 *
 *  Created on: Oct 21, 2011
 *      Author: mike
 */

#pragma once
#include "stopwatch.hpp"

// Macro to call the member function
// referenced by a member function pointer
#define CALL_MEMBER_FN(object,ptrToMember) ((object).*(ptrToMember))

//-----------------------------------------------------------------------
class Tester {
private:
    StopWatch sw;
    typedef void(Tester::*TestFunction)();
    HirezTime measureRuntime(TestFunction test);

    // ======================================================================
    // Application-specific test code

    // Type of member function pointer for class Tester
    struct TestPair {
        string name;
        TestFunction test;
    };
    // Static constants
    static const unsigned defaultSeed;
    static const int defaultIterations;
    static const TestPair testSuite[];
    //-------------------------------------------------------------------
    // Data members
    const int iterations;
    const unsigned seed;
    void runOneTest(const TestPair& tp);
    void test1();
    void test2();
public:
    Tester(int it = defaultIterations, unsigned s = defaultSeed) :
        iterations(it), seed(s) {
    }
    void runAllTests();
};