public void CheckEquals(SimplifiedRational r1, int n, int d)
{
Assert.NotNull(r1);
RationalBase r2 = r1.Construct(r1.Numerator, r1.Denominator).Mul(r1.Construct(2, 2));
Assert.Equal(r1, r2);
RationalBase r3 = r2.Construct(r2.Numerator * 3, r2.Denominator * 5).Mul(r2.Construct(3, 5));
Assert.NotEqual(r1, r3);
Assert.NotEqual(r2, r3);
}
public void ConstructSuccess(SimplifiedRational r, int n, int d)
{
SimplifiedRational newR = (SimplifiedRational)r.Construct(r.Numerator, r.Denominator);
Assert.True(r != newR);
Assert.Equal(r.Numerator, newR.Numerator);
Assert.Equal(r.Denominator, newR.Denominator);
}
public void ConstructFail(SimplifiedRational rat, int n, int d)
{
Assert.Throws <ArgumentException>(() => rat.Construct(rat.Numerator, 0));
}
