public void InitializeNoSavedRootTest()
{
//Arrange
Quest createdRoot = new FakeQuest();
IQuestFactory factory = MockRepository.GenerateStrictMock <IQuestFactory>();
factory.Expect(cr => cr.CreateQuest()).
Repeat.Once().
Return(createdRoot);
IQuestDataLayer dataLayer = MockRepository.GenerateStrictMock <IQuestDataLayer>();
dataLayer.Expect(dl => dl.Get(Arg <int> .Is.Equal(TopRootId))).
Repeat.Once().
Return(null);
dataLayer.Expect(dl => dl.Open()).
Repeat.Once();
dataLayer.Expect(dl => dl.Dispose()).
Repeat.Once();
dataLayer.Expect(dl => dl.Insert(Arg <Quest> .Is.Anything)).
Repeat.Once();
QuestTreeInMemory tree = new QuestTreeInMemory(dataLayer, factory);
//Act
tree.Initialize();
bool isInitialized = tree.IsInitialized();
Quest root = tree.Root;
//Assert
Assert.IsTrue(isInitialized);
Assert.IsNotNull(root);
Assert.AreEqual(createdRoot, root);
Assert.AreEqual(null, root.ParentId);
Quest savedRoot =
dataLayer.GetArgumentsForCallsMadeOn(dl => dl.Insert(Arg <Quest> .Is.Anything))[0][0] as Quest;
Assert.IsNotNull(savedRoot);
Assert.AreEqual(root, savedRoot);
Assert.AreEqual(TopRootId, savedRoot.Id);
dataLayer.VerifyAllExpectations();
factory.VerifyAllExpectations();
}
public void CreateQuestViewModelTest()
{
//Arrange
Quest model = new FakeQuest();
IQuestFactory questFactory = MockRepository.GenerateStrictMock <IQuestFactory>();
questFactory.Expect(qf => qf.CreateQuest()).
Repeat.Once().
Return(model);
QuestViewModelFactory questVmFactory = new QuestViewModelFactory(questFactory);
//Act
IQuestViewModel vm = questVmFactory.CreateQuestViewModel();
//Assert
Assert.IsNotNull(vm);
Assert.AreEqual(model, vm.Model);
Assert.IsInstanceOf <QuestViewModel>(vm);
}
public void SaveWithoutAnyChangesTest()
{
//Arrange
Quest createdRoot = new FakeQuest();
IQuestFactory factory = MockRepository.GenerateStrictMock <IQuestFactory>();
factory.Expect(cr => cr.CreateQuest()).
Repeat.Once().
Return(createdRoot);
IQuestDataLayer dataLayer = MockRepository.GenerateStrictMock <IQuestDataLayer>();
dataLayer.Expect(dl => dl.Open()).
Repeat.Once();
dataLayer.Expect(dl => dl.Get(Arg <int> .Is.Equal(TopRootId))).
Repeat.Once().
Return(null);
dataLayer.Expect(dl => dl.Insert(Arg <Quest> .Is.Anything)).
Repeat.Once();
dataLayer.Expect(dl => dl.Dispose()).
Repeat.Once();
dataLayer.Expect(dl => dl.InsertAll(Arg <IEnumerable <Quest> > .Is.Anything)).
Repeat.Never();
dataLayer.Expect(dl => dl.UpdateAll(Arg <IEnumerable <Quest> > .Is.Anything)).
Repeat.Never();
dataLayer.Expect(dl => dl.Delete(Arg <int> .Is.Anything)).
Repeat.Never();
QuestTreeInMemory tree = new QuestTreeInMemory(dataLayer, factory);
//Act
tree.Initialize();
tree.Save();
//Assert
dataLayer.VerifyAllExpectations();
factory.VerifyAllExpectations();
}
