public void Compare_ReturnsNegative_IfSecondArguementIsSmaller()
{
PriceComparerDescendingZeroFirst comparer = new PriceComparerDescendingZeroFirst();
Price p1 = new Price(2);
Price p2 = new Price(1);
int result = comparer.Compare(p1, p2);
Assert.True(result < 0, "Result should be less than 0");
}
public void Compare_ReturnsPositive_IfSecondArguementIs0()
{
PriceComparerDescendingZeroFirst comparer = new PriceComparerDescendingZeroFirst();
Price p1 = new Price(1);
Price p2 = new Price(0);
int result = comparer.Compare(p1, p2);
Assert.True(result > 0, "Result should be greater than 0");
}
public void Compare_Returns0_IfBothArguementAre0()
{
PriceComparerDescendingZeroFirst comparer = new PriceComparerDescendingZeroFirst();
Price p1 = new Price(0);
Price p2 = new Price(0);
int result = comparer.Compare(p1, p2);
Assert.True(result == 0, "Result should be greater than 0");
}
public void PriceComparerDescendingZeroFirstGreaterThan()
{
_priceComparerDescendingZeroFirst.Compare(2, 1);
}