public void HandleCommand_OneTask_OutputsOneTaskToWriter() { // Arrange const string title1 = "fwef"; const string title2 = "fwefewf"; var taskRepository = new InMemoryTaskRepository(); taskRepository.Add(new Task(123, title1)); taskRepository.Add(new Task(456, title2)); var stringWriter = new StringWriter(); var viewCommandHandler = new ViewCommandHandler(taskRepository, stringWriter); // Act viewCommandHandler.HandleCommand(new ViewCommand()); // Assert var textOutput = stringWriter.GetStringBuilder().ToString(); Assert.That(textOutput, Is.StringContaining("123")); Assert.That(textOutput, Is.StringContaining("456")); Assert.That(textOutput, Is.StringContaining(title1)); Assert.That(textOutput, Is.StringContaining(title2)); }
public void HandleCommand_HaveExistingTasksShouldAddHighestTaskNumberPlusOne() { // Arrange const string taskTitle = "tasktitle"; var taskRepository = new InMemoryTaskRepository(); taskRepository.Add(new Task(123)); var addCommandHandler = new AddCommandHandler(taskRepository); // Act addCommandHandler.HandleCommand(new AddCommand(taskTitle)); // Assert Assert.That(taskRepository.GetAll().Last().Number, Is.EqualTo(124)); }