public void CompareReturnsNegativeOneWhenFirstArgIsNullAndSecondIsNot()
{
var second = new InheritedTestClass <string>("Amiga");
var comparison = AutoOperators.Compare(null, second);
Assert.Equal(-1, comparison);
}
public void CompareReturnsZeroWhenSameReference()
{
var same = new InheritedTestClass <string>("Amiga");
var comparison = AutoOperators.Compare(same, same);
Assert.Equal(0, comparison);
}
public void CompareReturnsPositiveOneWhenSecondArgIsNullAndFirstIsNot()
{
var first = new InheritedTestClass <string>("Amiga");
var comparison = AutoOperators.Compare(first, null);
Assert.Equal(1, comparison);
}
public void CompareReturnsZeroWhenEqualValue()
{
var equal1 = new InheritedTestClass <string>("Amiga");
var equal2 = new InheritedTestClass <string>("Amiga");
var comparison = AutoOperators.Compare(equal1, equal2);
Assert.Equal(0, comparison);
}