public void GivenEmptyTitle_ThrowsException()
{
var request = new Request(Guid.Empty, string.Empty);
var updatedTitle = new UpdateTitle(null);
Assert.Throws <Exception>(() => updatedTitle.Execute(request));
}
public void GivenTodoItem_TitleChanged()
{
var context = new InMemoryContext();
var gateway = new TodoItemGateway(context);
var responseHandler = new ResponseHandler();
var entitiesFactory = new EntitiesFactory();
var addTodoItem = new Core.UseCases.AddTodoItem(responseHandler, gateway, entitiesFactory);
addTodoItem.Execute(new Core.Boundaries.AddTodoItem.Request("My Title"));
var request = new Request(responseHandler.AddTodoItems[0].Id, "New Title");
var updatedTitle = new UpdateTitle(gateway);
Exception ex = Record.Exception(() => updatedTitle.Execute(request));
Assert.Null(ex);
}
public void GivenNullInput_ThrowsException()
{
var updatedTitle = new UpdateTitle(null);
Assert.Throws <Exception>(() => updatedTitle.Execute(null));
}