public FindSequenceRequestHandlerTests() { _readerMock = new Mock <IWordDictionaryReader>(); _sequenceFinderMock = new Mock <ISequenceFinder>(); _writerMock = new Mock <ISequenceResultWriter>(); _loggerMock = new Mock <ILogger <FindSequenceRequestHandler> >(); _requestHandler = new FindSequenceRequestHandler(_readerMock.Object, _sequenceFinderMock.Object, _writerMock.Object, _loggerMock.Object); _validCommand = new FindSequenceCommand { DictionaryLocation = "TestInput", StartWord = "Strt", EndWord = "End.", ResultLocation = "TestOutput" }; }
public async Task GivenInvalidDictionaryLocation_WhenHandleRequest_ThenErrorMessageReturned() { // Arrange var command = new FindSequenceCommand { DictionaryLocation = "", // INVALID StartWord = "Strt", EndWord = "End.", ResultLocation = "Some/Valid/Location" }; // Act var result = await _requestHandler.Handle(command, default); // Assert result.IsSuccessful.Should().BeFalse(); result.ErrorList.Should().HaveCount(1); result.ErrorList.Should().Contain(err => err.Contains("Dictionary Location")); }