public void SetUp()
{
_eventAggregator = new UnitTestEventAggregator();
_dispatcher = new UnitTestDispatcher();
_ops = new MockLibraryOperations(_eventAggregator);
_errorHandler = new MockErrorHandler();
_fileValidator = new MockFileValidator();
_view = new MockLibraryView(_dispatcher.Dispatcher, _ops, _errorHandler, _fileValidator, "", _eventAggregator);
_dropHandler = new DropHandler();
}
public void SetUp()
{
_errorHandler = new MockErrorHandler();
_fileValidator = new MockFileValidator();
_dispatcher = new UnitTestDispatcher();
_eventAggregator = new UnitTestEventAggregator();
_libOps = new MockLibraryOperations(_eventAggregator);
_libraryView = new MockLibraryView(_dispatcher.Dispatcher, _libOps, _errorHandler, _fileValidator, null, _eventAggregator);
_ops = _libraryView.Operations;
_data = new Byte[100];
}
public void SetUp()
{
_errorHandler = new MockErrorHandler();
_fileValidator = new MockFileValidator();
_dispatcher = new UnitTestDispatcher();
_folder = new AutoKillFolder("TestLibrary", true);
_path = Path.Combine(_folder.Path, "test");
_path2 = Path.Combine(_folder.Path, "test2");
_eventAggregator = new UnitTestEventAggregator();
_libraryOpenedName = string.Empty;
_eventAggregator.AddListener(this);
_selector = new LibrarySelector(_fileValidator, _errorHandler, _dispatcher.Dispatcher, _eventAggregator);
}
public void IF_task_returns_fail_SHOULD_handle_and_reset_IsExecuting()
{
//Arrange
_result = Response.Failure(Error.Create("oops"));
using (var isExecutingChanges = Sut.SubscribeToPropertyChanged(x => x.IsExecuting))
{
//Act
Sut.Execute("hi");
isExecutingChanges.WaitForChangeCount(2);
//Assert
MockErrorHandler.Verify_HandleError("oops");
Assert.AreEqual(false, Sut.IsExecuting);
}
}
public void IF_task_throws_exception_SHOULD_handle_and_reset_IsExecuting()
{
//Arrange
_task = (a) => throw new Exception("gosh darn it");
using (var isExecutingChanges = Sut.SubscribeToPropertyChanged(x => x.IsExecuting))
{
//Act
Sut.Execute("hi");
isExecutingChanges.WaitForChangeCount(2);
//Assert
MockErrorHandler.Verify_HandleExceptionMessage("gosh darn it");
Assert.AreEqual(false, Sut.IsExecuting);
}
}
public void SetUp()
{
_frame = new UnitTestDispatcher();
_tags = new MockTagsCache();
_paths = new MockPathsCache(_tags);
_data = new MockBinaryDataCache();
_binaries = new MockBinariesCache(_data);
_errorHandler = new MockErrorHandler();
_fileValidator = new MockFileValidator();
_eventAggregator = new UnitTestEventAggregator();
CreateData();
_view = new LibraryView(_tags, _paths, _binaries, _frame.Dispatcher, null, _errorHandler, _fileValidator, _eventAggregator);
_view.AttachDisplay(new MockDisplay());
_frame.RunDispatcher();
}
public void IF_observer_throws_exception_SHOULD_handle_and_reset_IsExecuting()
{
//Arrange
_observable = Observable.Create <int>(observer =>
{
observer.OnError(new Exception("oops"));
return(Disposable.Empty);
});
using (var isExecutingChanges = Sut.SubscribeToPropertyChanged(x => x.IsExecuting))
{
//Act
Sut.Execute(null);
isExecutingChanges.WaitForChangeCount(2);
//Assert
MockErrorHandler.Verify_HandleExceptionMessage("oops");
Assert.AreEqual(false, Sut.IsExecuting);
}
}
public void IF_OnFailure_is_given_and_task_returns_correct_fail_SHOULD_handle_and_reset_IsExecuting()
{
//Arrange
Error result = default;
Sut.OnFailure(TestErrors.Fail(), x =>
{
result = x;
return(Task.CompletedTask);
});
_result = Response.Failure(TestErrors.Fail());
using (var isExecutingChanges = Sut.SubscribeToPropertyChanged(x => x.IsExecuting))
{
//Act
Sut.Execute();
isExecutingChanges.WaitForChangeCount(2);
//Assert
Assert.That(result == TestErrors.Fail());
Assert.AreEqual(false, Sut.IsExecuting);
MockErrorHandler.Verify_HandleErrorMessage_not_called();
}
}
