public void Should_Be_Greater_Than_When_Compared_To_Null()
{
// arrange
var a = new HelperStringEnum("a");
// act
int comparisonResult = a.CompareTo(null);
// assert
Assert.That(comparisonResult, Is.GreaterThan(0));
}
public void Should_Be_Greater_When_Compared()
{
// arrange
var a = new HelperStringEnum("a");
var b = new HelperStringEnum("b");
// act
int comparisonResult = b.CompareTo(a);
// assert
Assert.That(comparisonResult, Is.GreaterThan(0));
}
public void Should_Be_Equal_When_Compared()
{
// arrange
var a1 = new HelperStringEnum("a");
var a2 = new HelperStringEnum("a");
// act
int comparisonResult = a1.CompareTo(a2);
// assert
Assert.That(comparisonResult, Is.EqualTo(0));
}
public void Should_Be_Less_Than_When_Compared()
{
// arrange
var a = new HelperStringEnum("a");
var b = new HelperStringEnum("b");
// act
int comparisonResult = a.CompareTo(b);
// assert
Assert.That(comparisonResult, Is.LessThan(0));
}