public void TestEditPartCommand()
{
Part part = new Part() { Id = 1, Description = "Test Description 1" };
Mock<IServiceFactory> mockServiceFactory = new Mock<IServiceFactory>();
mockServiceFactory.Setup(mock => mock.CreateClient<IPartService>().GetPart(1)).Returns(part);
PartsViewModel viewModel = new PartsViewModel(mockServiceFactory.Object);
viewModel.Parts = new ObservableCollection<Part>()
{
part
};
Assert.IsTrue(viewModel.Parts[0].Description == "Test Description 1");
Assert.IsTrue(viewModel.CurrentPartViewModel == null);
viewModel.EditPartCommand.Execute(part);
Assert.IsTrue(viewModel.CurrentPartViewModel != null);
mockServiceFactory.Setup(mock => mock.CreateClient<IPartService>().UpdatePart(It.IsAny<Part>())).Returns(viewModel.CurrentPartViewModel.Part);
viewModel.CurrentPartViewModel.Part.Description = "Note 2";
viewModel.CurrentPartViewModel.SaveCommand.Execute(null);
Assert.IsTrue(viewModel.Parts[0].Description == "Note 2");
}
public void TestCurrentPartSetting()
{
Part part = new Part() { Id = 1 };
Mock<IServiceFactory> mockServiceFactory = new Mock<IServiceFactory>();
mockServiceFactory.Setup(mock => mock.CreateClient<IPartService>().GetPart(1)).Returns(part);
PartsViewModel viewModel = new PartsViewModel(mockServiceFactory.Object);
Assert.IsTrue(viewModel.CurrentPartViewModel == null);
viewModel.EditPartCommand.Execute(part);
Assert.IsTrue(viewModel.CurrentPartViewModel != null && viewModel.CurrentPartViewModel.Part.Id == part.Id);
}
public void TestViewLoaded()
{
Part[] data = new List<Part>()
{
new Part() { Id = 1 },
new Part() { Id = 2 }
}.ToArray();
Mock<IServiceFactory> mockServiceFactory = new Mock<IServiceFactory>();
mockServiceFactory.Setup(mock => mock.CreateClient<IPartService>().GetAllParts()).Returns(data);
PartsViewModel viewModel = new PartsViewModel(mockServiceFactory.Object);
Assert.IsTrue(viewModel.Parts == null);
object loaded = viewModel.ViewLoaded; // fires off the OnViewLoaded protected method
Assert.IsTrue(viewModel.Parts != null && viewModel.Parts.Count == data.Length && viewModel.Parts[0] == data[0]);
}
public void TestDeletePartCommand()
{
Part part = new Part() { Id = 1, Description = "Test Description 1" };
Mock<IServiceFactory> mockServiceFactory = new Mock<IServiceFactory>();
mockServiceFactory.Setup(mock => mock.CreateClient<IPartService>().DeletePart(part.Id));
PartsViewModel viewModel = new PartsViewModel(mockServiceFactory.Object);
viewModel.Parts = new ObservableCollection<Part>()
{
part
};
viewModel.ConfirmDelete += (s, e) => e.Cancel = false;
Assert.IsTrue(viewModel.Parts.Count == 1);
viewModel.DeletePartCommand.Execute(part);
Assert.IsTrue(viewModel.Parts.Count == 0);
}
public void TestAddPartCommand()
{
Mock<IServiceFactory> mockServiceFactory = new Mock<IServiceFactory>();
PartsViewModel viewModel = new PartsViewModel(mockServiceFactory.Object);
viewModel.Parts = new ObservableCollection<Part>();
Assert.IsTrue(viewModel.CurrentPartViewModel == null);
viewModel.AddPartCommand.Execute(null);
Assert.IsTrue(viewModel.CurrentPartViewModel != null);
viewModel.CurrentPartViewModel.Part.Description = "Test Part";
mockServiceFactory.Setup(mock => mock.CreateClient<IPartService>().UpdatePart(It.IsAny<Part>())).Returns(viewModel.CurrentPartViewModel.Part);
viewModel.CurrentPartViewModel.SaveCommand.Execute(null);
Assert.IsNotNull(viewModel.Parts);
Assert.AreEqual(1, viewModel.Parts.Count);
}