#include <QtTest>

#include "fraction.hpp"

class FractionTest : public QObject
{
    Q_OBJECT

public:
    FractionTest();
    ~FractionTest();

private slots:
    void test_constructor();
    void test_equivalence();
};

FractionTest::FractionTest()
{

}

FractionTest::~FractionTest()
{

}

void FractionTest::test_constructor()
{
    Fraction f1 = Fraction(1, 2);
    QVERIFY(f1 == 0.5f);
    QVERIFY(f1 == 0.5);
    QVERIFY(f1.numerator() == 1);
    QVERIFY(f1.denominator() == 2);

    Fraction f2 = Fraction(2,4);
    QVERIFY(f1 == f2);
    QVERIFY(f2 == 0.5f);
    QVERIFY(f2 == 0.5);
    QVERIFY(f2.numerator() == 1);
    QVERIFY(f2.denominator() == 2);
}

void FractionTest::test_equivalence()
{
    Fraction f1 = Fraction(1, 1);
    Fraction f2 = Fraction(1, 1);
    QVERIFY(f1 == f2);

    QVERIFY(f1 == 1);
    QVERIFY(f1 == 1.0);
    QVERIFY(f1 == 1.0f);

    QVERIFY(f2 == 1);
    QVERIFY(f2 == 1.0);
    QVERIFY(f2 == 1.0f);

    Fraction f3 = Fraction(2, 3);
    QVERIFY(f3 != 1);
    QVERIFY(f3 != 1.0);
    QVERIFY(f3 != 1.0f);
}

QTEST_APPLESS_MAIN(FractionTest)

#include "tst_fractiontest.moc"