public void ShouldCreateMilestoneForGoal()
{
//Arrange
const int expectedMilestoneId = 10, expectedGoalId = 13;
Milestone milestone = new Milestone(100d, "Testing", null);
Goal goal = new Goal(expectedGoalId, "Testing Goal", "Testing", 1000d, GoalStatus.Open, false);
//Act
//Set up the mocks
mockRepository.Setup(r => r.GetForGoal(It.Is<int>(val => val == expectedGoalId))).Returns(new List<Milestone>());
mockRepository.Setup(r => r.CreateForGoal(It.IsAny<Milestone>(), It.Is<int>(val => val == expectedGoalId)))
.Returns<Milestone, int>
(
(unsavedMilestone, goalId) =>
{
unsavedMilestone.Id = expectedMilestoneId;
return unsavedMilestone;
}
);
IMilestoneService service = new MilestoneService(mockRepository.Object);
//Act
Milestone createdMilestone = service.CreateMilestoneForGoal(milestone, goal);
//Assert
createdMilestone.Should().NotBeNull();
createdMilestone.Id.Should().Be(expectedMilestoneId);
createdMilestone.Should().BeEquivalentTo(milestone);
}
public void ShouldNotCreateMilestoneForGoalIfTargetIsZeroOrBelow()
{
//Arrange
const int expectedGoalId = 13;
Milestone milestone = new Milestone(0d, "Testing", null);
Goal goal = new Goal(expectedGoalId, "Testing Goal", "Testing", 100d, GoalStatus.Open, false);
//Act
//Set up the mocks
IMilestoneService service = new MilestoneService(mockRepository.Object);
//Act
Action failAction = () => service.CreateMilestoneForGoal(milestone, goal);
//Assert
failAction.Should().Throw<ArgumentException>();
}
public void ShouldNotCreateMilestoneForAGoalWithADuplicateTargetValue()
{
//Arrange
const double collisionTargetValue = 250d;
const int expectedGoalId = 13;
Milestone milestone = new Milestone(collisionTargetValue, "Testing", null);
Goal goal = new Goal(expectedGoalId, "Testing Goal", "Testing", 1000d, GoalStatus.Open, false);
//Set up the mocks
mockRepository.Setup(r => r.GetForGoal(It.Is<int>(val => val == expectedGoalId))).Returns
(
new List<Milestone>() { new Milestone(15, collisionTargetValue, "Testing", null) }
);
IMilestoneService service = new MilestoneService(mockRepository.Object);
//Act
Action failAction = () => service.CreateMilestoneForGoal(milestone, goal);
//Assert
failAction.Should().Throw<ArgumentException>();
}