public void TestViewModelConstruction()
{
Subassembly component = TestHelper.GetTestComponent();
Mock<IServiceFactory> mockServiceFactory = new Mock<IServiceFactory>();
EditComponentViewModel viewModel = new EditComponentViewModel(mockServiceFactory.Object, component, false);
Assert.IsTrue(viewModel.Component != null);
Assert.IsTrue(viewModel.Component.AssemblyId == component.AssemblyId && viewModel.Component.Notes == component.Notes);
}
private void OnAddComponentCommandExecute(int partId)
{
var component = new Subassembly
{
AssemblyId = partId
};
CurrentAddComponentViewModel = new EditComponentViewModel(_serviceFactory, component, true);
CurrentAddComponentViewModel.CancelAddComponent += EditComponentViewModel_CancelEvent;
CurrentAddComponentViewModel.ComponentUpdated += EditComponentViewModel_ComponentUpdated;
}
public void TestComponentIsValid()
{
Subassembly component = TestHelper.GetTestComponent();
Mock<IServiceFactory> mockServiceFactory = new Mock<IServiceFactory>();
EditComponentViewModel viewModel = new EditComponentViewModel(mockServiceFactory.Object, component, true);
viewModel.Component.PartDescription = "";
Assert.IsFalse(viewModel.Component.IsValid);
viewModel.Component.PartDescription = "Description";
Assert.IsTrue(viewModel.Component.IsValid);
}
public void TestCanSaveCommand()
{
Subassembly component = TestHelper.GetTestComponent();
Mock<IServiceFactory> mockServiceFactory = new Mock<IServiceFactory>();
EditComponentViewModel viewModel = new EditComponentViewModel(mockServiceFactory.Object, component, true);
Assert.IsFalse(viewModel.SaveCommand.CanExecute(null));
viewModel.Component.Notes = "Black";
Assert.IsTrue(viewModel.SaveCommand.CanExecute(null));
}
public void TestSaveCommand()
{
Subassembly component = TestHelper.GetTestComponent();
Mock<IServiceFactory> mockServiceFactory = new Mock<IServiceFactory>();
EditComponentViewModel viewModel = new EditComponentViewModel(mockServiceFactory.Object, component, true);
bool componentUpdated = false;
string note = "";
viewModel.ComponentUpdated += (s, e) =>
{
componentUpdated = true;
note = e.Component.Notes;
};
viewModel.SaveCommand.Execute(null);
Assert.IsTrue(componentUpdated);
Assert.AreEqual(component.Notes, note);
}
private void OnEditComponentCommandExecute(Subassembly component)
{
CurrentAddComponentViewModel = new EditComponentViewModel(_serviceFactory, component, false);
CurrentAddComponentViewModel.CancelAddComponent += EditComponentViewModel_CancelEvent;
CurrentAddComponentViewModel.ComponentUpdated += EditComponentViewModel_ComponentUpdated;
}
private void OnAddComponentCommandExecute(int partId)
{
var component = new Subassembly
{
AssemblyId = partId
};
CurrentAddComponentViewModel = new EditComponentViewModel(_serviceFactory, component, true);
CurrentAddComponentViewModel.CancelAddComponent += EditComponentViewModel_CancelEvent;
CurrentAddComponentViewModel.ComponentUpdated += EditComponentViewModel_ComponentUpdated;
}
public void TestCancelCommand()
{
Subassembly component = new Subassembly { Id = 1, Notes = "White" };
Mock<IServiceFactory> mockServiceFactory = new Mock<IServiceFactory>();
EditComponentViewModel viewModel = new EditComponentViewModel(mockServiceFactory.Object, component, true);
bool canceled = false;
viewModel.CancelAddComponent += (s, e) => canceled = true;
Assert.IsTrue(!canceled);
viewModel.CancelCommand.Execute(null);
Assert.IsTrue(viewModel.CancelCommand.CanExecute(null));
Assert.IsTrue(canceled);
}
private void OnEditComponentCommandExecute(Subassembly component)
{
CurrentAddComponentViewModel = new EditComponentViewModel(_serviceFactory, component, false);
CurrentAddComponentViewModel.CancelAddComponent += EditComponentViewModel_CancelEvent;
CurrentAddComponentViewModel.ComponentUpdated += EditComponentViewModel_ComponentUpdated;
}
