public void TestAtTekstSetterKalderHandleExceptionOnExceptionHandlerViewModelVedExceptions()
{
var fixture = new Fixture();
fixture.Customize <IExceptionHandlerViewModel>(e => e.FromFactory(() => MockRepository.GenerateMock <IExceptionHandlerViewModel>()));
var exception = fixture.Create <Exception>();
var tabelModelMock = MockRepository.GenerateMock <ITabelModelBase>();
tabelModelMock.Expect(m => m.Tekst = Arg <string> .Is.Anything)
.Throw(exception)
.Repeat.Any();
var exceptionHandleViewModelMock = fixture.Create <IExceptionHandlerViewModel>();
var tabelViewModel = new MyTabelViewModel(tabelModelMock, exceptionHandleViewModelMock);
Assert.That(tabelViewModel, Is.Not.Null);
var newValue = fixture.Create <string>();
tabelViewModel.Tekst = newValue;
tabelModelMock.AssertWasCalled(m => m.Tekst = Arg <string> .Is.Equal(newValue));
exceptionHandleViewModelMock.AssertWasCalled(m => m.HandleException(Arg <Exception> .Is.Equal(exception)));
}
public void TestAtPropertyChangedOnTabelModelEventHandlerRejserPropertyChangedOnTabelModelUpdate(string propertyNameToRaise, string expectPropertyName)
{
var fixture = new Fixture();
fixture.Customize <ITabelModelBase>(e => e.FromFactory(() => MockRepository.GenerateMock <ITabelModelBase>()));
fixture.Customize <IExceptionHandlerViewModel>(e => e.FromFactory(() => MockRepository.GenerateMock <IExceptionHandlerViewModel>()));
var tabelModelMock = fixture.Create <ITabelModelBase>();
var exceptionHandleViewModelMock = fixture.Create <IExceptionHandlerViewModel>();
var tabelViewModel = new MyTabelViewModel(tabelModelMock, exceptionHandleViewModelMock)
{
ThrowExceptionInModelChanged = false
};
Assert.That(tabelViewModel, Is.Not.Null);
Assert.That(tabelViewModel.ThrowExceptionInModelChanged, Is.False);
var eventCalled = false;
tabelViewModel.PropertyChanged += (s, e) =>
{
Assert.That(s, Is.Not.Null);
Assert.That(e, Is.Not.Null);
Assert.That(e.PropertyName, Is.Not.Null);
Assert.That(e.PropertyName, Is.Not.Empty);
if (string.Compare(e.PropertyName, expectPropertyName, StringComparison.Ordinal) == 0)
{
eventCalled = true;
}
};
Assert.That(eventCalled, Is.False);
tabelModelMock.Raise(m => m.PropertyChanged += null, tabelModelMock, new PropertyChangedEventArgs(propertyNameToRaise));
Assert.That(eventCalled, Is.True);
exceptionHandleViewModelMock.AssertWasNotCalled(m => m.HandleException(Arg <Exception> .Is.Anything));
}
public void TestAtPropertyChangedOnTabelModelEventHandlerKasterArgumentNullExceptionHvisEventArgsErNull()
{
var fixture = new Fixture();
fixture.Customize <ITabelModelBase>(e => e.FromFactory(() => MockRepository.GenerateMock <ITabelModelBase>()));
fixture.Customize <IExceptionHandlerViewModel>(e => e.FromFactory(() => MockRepository.GenerateMock <IExceptionHandlerViewModel>()));
var tabelModelMock = fixture.Create <ITabelModelBase>();
var exceptionHandleViewModelMock = fixture.Create <IExceptionHandlerViewModel>();
var tabelViewModel = new MyTabelViewModel(tabelModelMock, exceptionHandleViewModelMock);
Assert.That(tabelViewModel, Is.Not.Null);
var exception = Assert.Throws <ArgumentNullException>(() => tabelModelMock.Raise(m => m.PropertyChanged += null, fixture.Create <object>(), null));
Assert.That(exception, Is.Not.Null);
Assert.That(exception.ParamName, Is.Not.Null);
Assert.That(exception.ParamName, Is.Not.Empty);
Assert.That(exception.ParamName, Is.EqualTo("eventArgs"));
Assert.That(exception.InnerException, Is.Null);
exceptionHandleViewModelMock.AssertWasNotCalled(m => m.HandleException(Arg <Exception> .Is.Anything));
}
public void TestAtPropertyChangedOnTabelModelEventHandlerKalderHandleExceptionOnExceptionHandlerViewModelHvisModelChangedKasterException(string propertyNameToRaise)
{
var fixture = new Fixture();
fixture.Customize <ITabelModelBase>(e => e.FromFactory(() => MockRepository.GenerateMock <ITabelModelBase>()));
fixture.Customize <IExceptionHandlerViewModel>(e => e.FromFactory(() => MockRepository.GenerateMock <IExceptionHandlerViewModel>()));
var tabelModelMock = fixture.Create <ITabelModelBase>();
var exceptionHandleViewModelMock = fixture.Create <IExceptionHandlerViewModel>();
var tabelViewModel = new MyTabelViewModel(tabelModelMock, exceptionHandleViewModelMock)
{
ThrowExceptionInModelChanged = true
};
Assert.That(tabelViewModel, Is.Not.Null);
Assert.That(tabelViewModel.ThrowExceptionInModelChanged, Is.True);
Assert.That(tabelViewModel.IsModelChangedCalled, Is.False);
tabelModelMock.Raise(m => m.PropertyChanged += null, tabelModelMock, new PropertyChangedEventArgs(propertyNameToRaise));
Assert.That(tabelViewModel.IsModelChangedCalled, Is.True);
exceptionHandleViewModelMock.AssertWasCalled(m => m.HandleException(Arg <IntranetGuiSystemException> .Is.TypeOf));
}
public void TestAtConstructorInitiererTabelViewModelBase()
{
var fixture = new Fixture();
var tabelModelMock = MockRepository.GenerateMock <ITabelModelBase>();
tabelModelMock.Expect(m => m.Id)
.Return(fixture.Create <string>())
.Repeat.Any();
tabelModelMock.Expect(m => m.Tekst)
.Return(fixture.Create <string>())
.Repeat.Any();
var exceptionHandleViewModelMock = MockRepository.GenerateMock <IExceptionHandlerViewModel>();
var tabelViewModel = new MyTabelViewModel(tabelModelMock, exceptionHandleViewModelMock);
Assert.That(tabelViewModel, Is.Not.Null);
Assert.That(tabelViewModel.Id, Is.Not.Null);
Assert.That(tabelViewModel.Id, Is.Not.Empty);
Assert.That(tabelViewModel.Id, Is.EqualTo(tabelModelMock.Id));
Assert.That(tabelViewModel.Tekst, Is.Not.Null);
Assert.That(tabelViewModel.Tekst, Is.Not.Empty);
Assert.That(tabelViewModel.Tekst, Is.EqualTo(tabelModelMock.Tekst));
Assert.That(tabelViewModel.DisplayName, Is.Not.Null);
Assert.That(tabelViewModel.DisplayName, Is.Not.Empty);
Assert.That(tabelViewModel.DisplayName, Is.EqualTo(tabelModelMock.Tekst));
Assert.That(tabelViewModel.Model, Is.Not.Null);
Assert.That(tabelViewModel.Model, Is.EqualTo(tabelModelMock));
Assert.That(tabelViewModel.ExceptionHandler, Is.Not.Null);
Assert.That(tabelViewModel.ExceptionHandler, Is.EqualTo(exceptionHandleViewModelMock));
tabelModelMock.AssertWasCalled(m => m.Id);
tabelModelMock.AssertWasCalled(m => m.Tekst);
exceptionHandleViewModelMock.AssertWasNotCalled(m => m.HandleException(Arg <Exception> .Is.Anything));
}