public void When_Start_Is_Greater_Than_End()
{
var instance = new EvenNumberSequence();
var result = instance.Generate(11, 10);
result.ToArray();
Assert.Fail("Should Fail");
}
public void When_Starts_At_Odd_Then_The_Start_Value_Is_Not_Included()
{
var instance = new EvenNumberSequence();
var result = instance.Generate(3, 10);
Assert.IsNotNull(result);
Assert.AreEqual("4", result.First());
}
public void When_Ends_At_Odd_Then_End_Value_Is_Not_Included()
{
var instance = new EvenNumberSequence();
var result = instance.Generate(0, 11);
Assert.IsNotNull(result);
Assert.AreEqual("10", result.Last());
}
public void When_Generate_Normal_Sequence()
{
var instance = new EvenNumberSequence();
var result = instance.Generate(0, 10);
Assert.IsNotNull(result);
Assert.AreEqual(6, result.Count());
Assert.AreEqual("0,2,4,6,8,10", String.Join(",", result.ToArray()));
}
