public void Execute_WhenEmptyOrWhitespaceItemDescription_ShouldReturnErrorMessage(string itemDescription)
{
//---------------Arrange-------------------
var expected = new List <string> {
"ItemDescription cannot be empty or null"
};
var presenter = new PropertyPresenter <CreateTodoOutput, ErrorOutputMessage>();
var testContext = new CreateTodoUseCaseTestDataBuilder().Build();
var usecase = testContext.UseCase;
var message = CreateTodoItemMessage(itemDescription);
//---------------Act-------------------
usecase.Execute(message, presenter);
//---------------Assert-------------------
Assert.AreEqual(expected, presenter.ErrorContent.Errors);
}
public void Execute_WhenInputMessageContainsValidData_ShouldReturnItemId()
{
//---------------Arrange-------------------
var id = Guid.NewGuid();
var expected = id;
var presenter = new PropertyPresenter <CreateTodoOutput, ErrorOutputMessage>();
var testContext = new CreateTodoUseCaseTestDataBuilder()
.WithTodoItemId(id)
.Build();
var usecase = testContext.UseCase;
var message = CreateTodoItemMessage("stuff to get done!");
//---------------Act-------------------
usecase.Execute(message, presenter);
//---------------Assert-------------------
AssertCorrectCommentId(presenter, expected);
testContext.Repository.Received(1).Persist();
}
