public void Get_ThrowsExceptionForUnknownHobbit()
{
Hobbit testHobbit = null;
Mock <IDataManager <Hobbit> > mockDataManager = new Mock <IDataManager <Hobbit> >();
mockDataManager.Setup(dm => dm.TryGet(ID, out testHobbit)).Returns(false);
HobbitController controller = new HobbitController(mockDataManager.Object);
Assert.Throws <HttpResponseException>(() => controller.Get(ID));
}
public void Delete_ThrowsExceptionIfHobbitDoesNotExist()
{
Hobbit testHobbit = HobbitHelper.CreateHobbit(FIRST_HOBBIT_NAME);
Mock <IDataManager <Hobbit> > mockDataManager = new Mock <IDataManager <Hobbit> >(MockBehavior.Loose);
mockDataManager.Setup(dm => dm.TryGet(ID, out testHobbit)).Returns(false);
HobbitController controller = new HobbitController(mockDataManager.Object);
Assert.Throws <HttpResponseException>(() => controller.Delete(ID));
}
public void Get_ReturnsHobbitsFromDataManager(IEnumerable <Hobbit> hobbitsArray)
{
Mock <IDataManager <Hobbit> > mockDataManager = new Mock <IDataManager <Hobbit> >();
mockDataManager.Setup(dm => dm.GetAll()).Returns(hobbitsArray);
HobbitController controller = new HobbitController(mockDataManager.Object);
IEnumerable <Hobbit> hobbits = controller.Get();
Assert.True(hobbitsArray.Equals(hobbits));
}
public void Get_ReturnsSpecifiedHobbitFromDataManager()
{
Hobbit testHobbit = HobbitHelper.CreateHobbit(FIRST_HOBBIT_NAME, id: ID);
Mock <IDataManager <Hobbit> > mockDataManager = new Mock <IDataManager <Hobbit> >();
mockDataManager.Setup(dm => dm.TryGet(ID, out testHobbit)).Returns(true);
HobbitController controller = new HobbitController(mockDataManager.Object);
Hobbit hobbit = controller.Get(ID);
Assert.Same(testHobbit, hobbit);
}
public void Put_ThrowsExceptionIfHobbitDoesNotMatchFoundHobbit()
{
long testId = default(long);
Hobbit testHobbit = HobbitHelper.CreateHobbit(FIRST_HOBBIT_NAME);
Mock <IDataManager <Hobbit> > mockDataManager = new Mock <IDataManager <Hobbit> >(MockBehavior.Loose);
mockDataManager.Setup(dm => dm.TryGet(testHobbit, out testId)).Returns(true);
HobbitController controller = new HobbitController(mockDataManager.Object);
Assert.Throws <HttpResponseException>(() => controller.Put(ID, testHobbit));
}
public void Post_ThrowsExceptionIfHobbitAlreadyExists()
{
long testId;
Hobbit testHobbit = HobbitHelper.CreateHobbit(FIRST_HOBBIT_NAME);
Mock <IDataManager <Hobbit> > mockDataManager = new Mock <IDataManager <Hobbit> >(MockBehavior.Loose);
mockDataManager.Setup(dm => dm.TryGet(testHobbit, out testId)).Returns(true);
mockDataManager.Setup(dm => dm.Insert(testHobbit)).Returns(testHobbit);
HobbitController controller = new HobbitController(mockDataManager.Object);
Assert.Throws <HttpResponseException>(() => controller.Post(testHobbit));
}
public void Put_ThrowsExceptionIfDataManagerReturnsNull()
{
long testId = ID;
Hobbit testHobbit = HobbitHelper.CreateHobbit(FIRST_HOBBIT_NAME);
Hobbit nullHobbit = null;
Mock <IDataManager <Hobbit> > mockDataManager = new Mock <IDataManager <Hobbit> >(MockBehavior.Loose);
mockDataManager.Setup(dm => dm.TryGet(testHobbit, out testId)).Returns(true);
mockDataManager.Setup(dm => dm.Update(testHobbit, testId)).Returns(nullHobbit);
HobbitController controller = new HobbitController(mockDataManager.Object);
Assert.Throws <HttpResponseException>(() => controller.Put(ID, testHobbit));
}
public void Post_PassesHobbitToDataManager()
{
long testId;
Hobbit testHobbit = HobbitHelper.CreateHobbit(FIRST_HOBBIT_NAME);
Mock <IDataManager <Hobbit> > mockDataManager = new Mock <IDataManager <Hobbit> >(MockBehavior.Loose);
mockDataManager.Setup(dm => dm.TryGet(testHobbit, out testId)).Returns(false);
mockDataManager.Setup(dm => dm.Insert(testHobbit)).Returns(testHobbit);
HobbitController controller = new HobbitController(mockDataManager.Object);
Hobbit hobbit = controller.Post(testHobbit);
mockDataManager.Verify(dm => dm.Insert(testHobbit));
}
public void Delete_DeletesSpecifiedHobbit()
{
long testId = ID;
Hobbit testHobbit = HobbitHelper.CreateHobbit(FIRST_HOBBIT_NAME);
Mock <IDataManager <Hobbit> > mockDataManager = new Mock <IDataManager <Hobbit> >(MockBehavior.Loose);
mockDataManager.Setup(dm => dm.TryGet(testId, out testHobbit)).Returns(true);
mockDataManager.Setup(dm => dm.Delete(testId)).Returns(true);
HobbitController controller = new HobbitController(mockDataManager.Object);
controller.Delete(ID);
mockDataManager.Verify(dm => dm.Delete(testId), Times.Once());
}
public void Put_UpdatesExistingHobbit()
{
long testId = ID;
Hobbit firstTestHobbit = HobbitHelper.CreateHobbit(FIRST_HOBBIT_NAME);
Hobbit secondTestHobbit = HobbitHelper.CreateHobbit(SECOND_HOBBIT_NAME);
Mock <IDataManager <Hobbit> > mockDataManager = new Mock <IDataManager <Hobbit> >(MockBehavior.Loose);
mockDataManager.Setup(dm => dm.TryGet(firstTestHobbit, out testId)).Returns(true);
mockDataManager.Setup(dm => dm.Update(firstTestHobbit, ID)).Returns(secondTestHobbit);
HobbitController controller = new HobbitController(mockDataManager.Object);
Hobbit updatedHobbit = controller.Put(ID, firstTestHobbit);
Assert.Equal(secondTestHobbit, updatedHobbit);
}
