public void RotateHeadToTheLeftDenyBecauseDirectionLeftIsLimitedTest()
{
//Arrange
creator = new MockCreatorRobot();
MockRobot robot = ((MockRobot)creator
.MakeARobot())
.WithHeadDirectionToLeftIsLimited();
//Action
var result = robot.RotateHeadToTheLeft();
//Assert
result.IsFailure.ShouldBeTrue();
result.Failure.ShouldBeOfType <LimitedHeadRotateException>();
robot.HeadDirection.ShouldBe(90);
}
public void RotateHeadToTheLeftDenyBecauseAlignIsBottonTest()
{
//Arrange
creator = new MockCreatorRobot();
MockRobot robot = ((MockRobot)creator
.MakeARobot())
.WithHeadToBelow();
//Action
var result = robot.RotateHeadToTheLeft();
//Assert
result.IsFailure.ShouldBeTrue();
result.Failure.ShouldBeOfType <DeniedHeadRotateException>();
robot.HeadDirection.ShouldBe(0);
robot.RaisedEvents().ShouldHaveSingleItem();
}