public void Merge_ShouldReturnIntInterval()
{
var intervalOne = new IntInterval(5, 7);
var intervalTwo = new IntInterval(7, 10);
var result = intervalOne.Merge(intervalTwo);
Assert.That(result, Is.TypeOf <IntInterval>());
}
public void Merge_ShouldMerge()
{
var intervalOne = new IntInterval(5, 7);
var intervalTwo = new IntInterval(8, 10);
var result = intervalOne.Merge(intervalTwo);
var expected = new IntInterval(5, 10);
Assert.That(result, Is.EqualTo(expected));
}
public void Merge_ShouldMerge_GivenChaining()
{
var intervalOne = new IntInterval(3, 8);
var intervalTwo = new IntInterval(9, 10);
var intervalThree = new IntInterval(11, 15);
var result = intervalOne
.Merge(intervalTwo)
.Merge(intervalThree);
var expected = new IntInterval(3, 15);
Assert.That(result, Is.EqualTo(expected));
}
