public void AddLakeToDbContext() { // Arrange var lake = new Lake() { Name = "Test lake" }; var mockedCollection = new List <Lake>(); var mockedDbSet = MockDbSet.Mock(mockedCollection.AsQueryable()); mockedDbSet.Setup(d => d.Add(It.IsAny <Lake>())).Callback <Lake>((l) => mockedCollection.Add(l)); var mockedDbContext = new Mock <IDatabaseContext>(); mockedDbContext.Setup(c => c.Lakes).Returns(mockedDbSet.Object); var lakeService = new LakeService(mockedDbContext.Object); // Act lakeService.Add(lake); // Assert Assert.IsTrue(mockedCollection.Count == 1); Assert.AreEqual(lake, mockedCollection[0]); }
public void ReturnCorrectResult() { // Arrange var mockedCollection = Utils.GetLakesCollection(); var mockedDbSet = MockDbSet.Mock(mockedCollection.AsQueryable()); var mockedDbContext = new Mock <IDatabaseContext>(); mockedDbContext.Setup(c => c.Lakes).Returns(mockedDbSet.Object); var lakeService = new LakeService(mockedDbContext.Object); // Act var result = lakeService.GetAll(); // Assert Assert.IsTrue(result.Count() == mockedCollection.Count); var index = 0; foreach (var lake in result) { Assert.AreEqual(mockedCollection[index].Name, lake.Name); Assert.AreEqual(mockedCollection[index].Id, lake.Id); index++; } }
public void CallSaveMethod_FromDbContext() { // Arrange var mockedDbContext = new Mock <IDatabaseContext>(); mockedDbContext.Setup(c => c.Save()).Verifiable(); var lakeService = new LakeService(mockedDbContext.Object); // Act lakeService.Save(); // Assert mockedDbContext.Verify(c => c.Save(), Times.Once); }
public void ReturnCorrectResult_IfNameNotMatch() { // Arrange var mockedCollection = Utils.GetLakesCollection(); var mockedDbSet = MockDbSet.Mock(mockedCollection.AsQueryable()); var mockedDbContext = new Mock <IDatabaseContext>(); mockedDbContext.Setup(c => c.Lakes).Returns(mockedDbSet.Object); var lakeService = new LakeService(mockedDbContext.Object); // Act var result = lakeService.FindByName("Invalid name"); // Assert Assert.IsNull(result); }
public void ReturnCorrectResult_IfLocationNotMatch() { // Arrange var mockedCollection = Utils.GetLakesCollection(); var mockedDbSet = MockDbSet.Mock(mockedCollection.AsQueryable()); var mockedDbContext = new Mock <IDatabaseContext>(); mockedDbContext.Setup(c => c.Lakes).Returns(mockedDbSet.Object); var lakeService = new LakeService(mockedDbContext.Object); // Act var result = lakeService.FindByLocation("Not Valid"); // Assert Assert.IsTrue(result.Count() == 0); }
public void ReturnCorrectResult_IfNameMatch() { // Arrange var mockedCollection = Utils.GetLakesCollection(); var mockedDbSet = MockDbSet.Mock(mockedCollection.AsQueryable()); var mockedDbContext = new Mock <IDatabaseContext>(); mockedDbContext.Setup(c => c.Lakes).Returns(mockedDbSet.Object); var lakeService = new LakeService(mockedDbContext.Object); var searchedLake = mockedCollection[1]; // Act var result = lakeService.FindByName(searchedLake.Name); // Assert Assert.AreEqual(searchedLake, result); }
public void ReturnCorrectValue_IfIdMatch() { // Arrange var mockedCollection = Utils.GetLakesCollection(); var mockedDbSet = MockDbSet.Mock(mockedCollection.AsQueryable()); mockedDbSet.Setup(d => d.Find(It.IsAny <object[]>())).Returns <object[]>(ids => mockedCollection.FirstOrDefault(d => d.Id == ids[0].ToString())); var mockedDbContext = new Mock <IDatabaseContext>(); mockedDbContext.Setup(c => c.Lakes).Returns(mockedDbSet.Object); var lakeService = new LakeService(mockedDbContext.Object); var searchedLake = mockedCollection[1]; // Act var result = lakeService.GetLakeName(searchedLake.Id); // Assert Assert.AreEqual(searchedLake.Name, result); }