public void TestCreateArticleCommand_AuthorNotFound()
{
var authorId = Guid.NewGuid();
var articleId = Guid.NewGuid();
var heading = "";
var text = "text";
uint year = 2020;
Author author = null;
var mediator = new Mock <IMediator>();
var articleRepo = new Mock <IArticleRepo>();
var authorRepo = new Mock <IAuthorRepo>();
authorRepo.Setup(x => x.GetById(It.IsAny <Guid>(), It.IsAny <CancellationToken>())).Returns(Task.FromResult(author));
var createCommand = new CreateArticleCommand()
{
AuthorId = authorId, Heading = heading, Text = text, Year = year
};
var handler = new CreateArticleCommand.Handler(articleRepo.Object, authorRepo.Object, mediator.Object);
Assert.ThrowsAsync <NotFoundException>(() => handler.Handle(createCommand, new CancellationToken()));
}
public void TestCreateArticleCommand()
{
var authorId = Guid.NewGuid();
var articleId = Guid.NewGuid();
var heading = "heading";
var text = "text";
uint year = 2020;
var author = new Author()
{
Id = authorId, FirstName = "Firstname", LastName = "Lastname"
};
var mediator = new Mock <IMediator>();
var articleRepo = new Mock <IArticleRepo>();
articleRepo.Setup(x => x.Save(It.IsAny <Article>(), It.IsAny <CancellationToken>())).Returns(Task.FromResult(new Article(author)
{
Id = articleId, Heading = heading, Text = text, Year = year, CreatedDate = DateTime.Now
}));
var authorRepo = new Mock <IAuthorRepo>();
authorRepo.Setup(x => x.GetById(It.IsAny <Guid>(), It.IsAny <CancellationToken>())).Returns(Task.FromResult(author));
var createCommand = new CreateArticleCommand()
{
AuthorId = authorId, Heading = heading, Text = text, Year = year
};
var handler = new CreateArticleCommand.Handler(articleRepo.Object, authorRepo.Object, mediator.Object);
Assert.DoesNotThrowAsync(() => handler.Handle(createCommand, new CancellationToken()));
}
public async Task TestHandle_WithoutTags_ShouldCreateEntityWithCorrectProperties(string title, string description, string body)
{
// Arrange
var author = new UserProfile(Guid.NewGuid().ToString(), "email", "username");
Context.UserProfiles.Add(author);
await Context.SaveChangesAsync();
var command = new CreateArticleCommand {
Title = title,
Description = description,
Body = body
};
var currentUser = Mock.Of <ICurrentUserService>(s => s.UserId == author.Id);
var sut = new CreateArticleCommand.Handler(currentUser, Context);
// Act
await sut.Handle(command, CancellationToken.None);
var article = await Context.Articles
.Include(a => a.Tags)
.Include(a => a.Author)
.SingleOrDefaultAsync();
// Assert
article.Should().NotBeNull();
article.Body.Should().Be(body);
article.Description.Should().Be(description);
article.Title.Should().Be(title);
article.Tags.Should().BeEmpty();
article.Author.Should().BeEquivalentTo(author);
}
public async Task Get_ReturnsReview_WhenReviewExistsInTheDatabase()
{
//Arrange
var review = FluentReview.Init.WithData(1, "Test Title", "Reviewer", "ReviewContent");
var article = FluentArticle.Init.WithData(1, "Test Title", "Author", "ArticleContent", DateTime.Now.Date, 5);
var articleRequest = new CreateArticleCommand {
ArticleContent = article.ArticleContent, Author = article.Author, PublishDate = article.PublishDate.ToString(), StarCount = article.StarCount, Title = article.Title
};
await CreateArticleAsync(articleRequest);
var reviewRequest = new AddReviewCommand {
ArticleId = article.ArticleId, ReviewContent = review.ReviewContent, Reviewer = review.Reviewer
};
await AddReviewAsync(reviewRequest);
// Act
var response = await TestClient.GetAsync("odata/reviews");
// Assert
response.StatusCode.Should().Be(HttpStatusCode.OK);
var createdReview = await response.Content.ReadAsAsync <OData <FluentReview> >();
createdReview.Value.FirstOrDefault(c => c.ReviewContent == review.ReviewContent).Should().NotBeNull().And.BeEquivalentTo(review);
}
public async Task ShouldCreateArticle()
{
//arrange
var loggedUser = await RunAsUserAsync("scott101@localhost", "Pa$$w0rd!");
var articleToCreate = new Faker <ArticleCreateOrEditDto>("en")
.RuleFor(a => a.Id, f => f.Random.Guid())
.RuleFor(a => a.Title, f => f.Lorem.Sentence())
.RuleFor(a => a.Abstract, f => f.Lorem.Paragraph())
.RuleFor(a => a.Image, f => null)
.RuleFor(a => a.Content, f => f.Lorem.Paragraphs(5))
.Generate();
var command = new CreateArticleCommand(articleToCreate);
//act
var createdId = await SendAsync(command);
var createdArticle = await FindByGuidAsync <Article>(createdId);
//assert
createdArticle.Id.Should().Be(createdId);
createdArticle.Title.Should().Be(articleToCreate.Title);
createdArticle.Abstract.Should().Be(articleToCreate.Abstract);
createdArticle.Image.Should().BeNull();
createdArticle.Content.Should().Be(articleToCreate.Content);
createdArticle.CreatedBy.Should().Be(loggedUser);
createdArticle.Created.Should().BeCloseTo(DateTime.UtcNow, 1000);
}
public void SetUp()
{
articleService = new Mock <IArticleService>();
mapper = new Mock <IMapper>();
createArticleCommand = new CreateArticleCommand(articleService.Object, mapper.Object);
}
public async Task Create_InvalidObject_ReturnsNull()
{
//Arrange
var testArticles = ArticleList.GetDefaultList();
var articleDbSetMock = testArticles.AsQueryable().BuildMockDbSet();
var dataContextMock = new Mock <CommandDbContext>();
dataContextMock.Setup(m => m.Articles).Returns(articleDbSetMock.Object);
var articleRepository = new Mock <IArticleRepository>();
var unitOfWorkMock = new Mock <IUnitOfWork>();
unitOfWorkMock.Setup(uow => uow.ArticleRepository).Returns(articleRepository.Object);
var articleForCreation = new ArticleForCreationDto();
var createArticleCommand = new CreateArticleCommand(unitOfWorkMock.Object, _writeMapper);
unitOfWorkMock.Setup(uow => uow.Commit()).Returns(Task.FromResult(false));
//Act
var result = await createArticleCommand.Execute(articleForCreation);
//Assert
articleRepository.Verify(r => r.Add(It.IsAny <Article>()), Times.Once);
Assert.That(result, Is.Null);
}
public async Task Create_ValidObject_ReturnsNewArticle()
{
//Arrange
var unitOfWork = new UnitOfWork(TestContext, new ArticleRepository(TestContext), null);
var articleForCreation = new ArticleForCreationDto()
{
Code = "new code",
Name1 = "new name",
SupplierId = "sup id",
SupplierReference = "sup ref",
PurchasePrice = 99.99M,
Unit = "ST",
PhotoUrl = "www.retail4u.be/newarticle.jpg"
};
var createArticleCommand = new CreateArticleCommand(unitOfWork, _writeMapper);
var articleCountBefore = TestContext.Articles.Count();
//Act
var result = await createArticleCommand.Execute(articleForCreation);
//Assert
Assert.That(result, Is.Not.Null);
Assert.That(result.GetType(), Is.EqualTo(typeof(ArticleForReturnDto)));
Assert.That(TestContext.Articles.Count, Is.EqualTo(articleCountBefore + 1));
Assert.That(result.Id, Is.Not.Null);
Assert.That(result.Name1, Is.EqualTo(articleForCreation.Name1));
Assert.That(result.Photos, Is.Not.Null);
Assert.That(result.Photos.First(), Is.Not.Null);
Assert.That(result.Photos.First().Url, Is.EqualTo("www.retail4u.be/newarticle.jpg"));
}
public async Task GivenValidCreateRequest_WhenTheUserIsVerified_ReturnsArticleViewModelWithSuccessfulResponse()
{
// Arrange
var createArticleCommand = new CreateArticleCommand
{
Article = new CreateArticleDto
{
Title = "Why C# is the Best Language",
Description = "It really is!",
Body = "I love .NET Core",
TagList = new[] { "dotnet", "c#" }
}
};
var requestContent = await ContentHelper.GetRequestContentWithAuthorization(createArticleCommand, Client);
// Act
var response = await Client.PostAsync(ArticlesEndpoint, requestContent);
var responseContent = await ContentHelper.GetResponseContent <ArticleViewModel>(response);
// Assert
response.EnsureSuccessStatusCode();
responseContent.ShouldNotBeNull();
responseContent.ShouldBeOfType <ArticleViewModel>();
responseContent.Article.Slug.ShouldBe("why-c-is-the-best-language");
responseContent.Article.Body.ShouldBe(createArticleCommand.Article.Body);
responseContent.Article.Title.ShouldBe(createArticleCommand.Article.Title);
responseContent.Article.Description.ShouldBe(createArticleCommand.Article.Description);
responseContent.Article.TagList.ShouldContain("dotnet");
responseContent.Article.TagList.ShouldContain("c#");
}
public async Task GivenVInvalidCreateRequest_WhenNoTagListItemsAreOnTheRequest_ReturnsUserViewModelWithoutArticleTags()
{
// Arrange
var createArticleCommand = new CreateArticleCommand
{
Article = new CreateArticleDto
{
Title = "Why C# is the Best Language",
Description = "It really is!",
Body = "I love .NET Core"
}
};
var requestContent = await ContentHelper.GetRequestContentWithAuthorization(createArticleCommand, Client);
// Act
var response = await Client.PostAsync(ArticlesEndpoint, requestContent);
var responseContent = await ContentHelper.GetResponseContent <ArticleViewModel>(response);
// Assert
// Assert
response.EnsureSuccessStatusCode();
responseContent.ShouldNotBeNull();
responseContent.ShouldBeOfType <ArticleViewModel>();
responseContent.Article.Slug.ShouldBe("why-c-is-the-best-language");
responseContent.Article.Body.ShouldBe(createArticleCommand.Article.Body);
responseContent.Article.Title.ShouldBe(createArticleCommand.Article.Title);
responseContent.Article.Description.ShouldBe(createArticleCommand.Article.Description);
responseContent.Article.TagList.ShouldBeEmpty();
}
public async Task CreateArticleCommandTestAsync(string title,
string titleImagePath, string identityUserId, int categoryId, bool isPublic, CreateArticleResponse result)
{
CreateArticleCommand request = new CreateArticleCommand
{
Title = title,
TitleImagePath = titleImagePath,
IdentityUserId = identityUserId,
CategoryId = categoryId,
IsPublic = isPublic,
};
CreateArticleCommandHandler handler = new CreateArticleCommandHandler(_createFixture.Context);
var expectedResult = await handler.Handle(request, new CancellationToken());
Assert.Equal(expectedResult.IsSuccessful, result.IsSuccessful);
if (expectedResult.IsSuccessful)
{
Article article = await _createFixture.Context.Articles
.Include(a => a.TitleImage)
.Include(a => a.Creator)
.Where(a => a.Id == expectedResult.ArticleId).SingleOrDefaultAsync();
Assert.NotNull(article);
Assert.Equal(article.Title, title);
Assert.Equal(article.TitleImage.Path, titleImagePath);
Assert.Equal(article.Creator.IdentityUserId, identityUserId);
Assert.Equal(article.CategoryId, categoryId);
Assert.Equal(article.IsPublic, isPublic);
}
Assert.Equal(expectedResult.Message, result.Message);
}
public async Task GivenValidArticleRequest_WhenTheRequestDoesNotContainTagList_ReturnsSuccessfulResponseWithViewModel()
{
// Arrange
var createArticleCommand = new CreateArticleCommand
{
Article = new CreateArticleDto
{
Title = "Why C# is the Best Language",
Description = "It really is!",
Body = "I love .NET Core",
}
};
// Act
var request = new CreateArticleCommandHandler(CurrentUserContext, Context, _logger, Mapper, new DateTimeTest());
var result = await request.Handle(createArticleCommand, CancellationToken.None);
// Assert the response model
result.ShouldNotBeNull();
result.ShouldBeOfType <ArticleViewModel>();
result.Article.ShouldNotBeNull();
result.Article.Slug.ShouldBe("why-c-is-the-best-language");
result.Article.FavoritesCount.ShouldBe(0);
result.Article.TagList.ShouldBeEmpty();
result.Article.Author.Username.ShouldBe(TestConstants.TestUserName);
// Assert the article within the DB context
var newArticle = Context.Articles.FirstOrDefault(a => string.Equals(a.Slug, result.Article.Slug, StringComparison.OrdinalIgnoreCase));
newArticle.ShouldNotBeNull();
newArticle.Slug.ShouldBe("why-c-is-the-best-language");
newArticle.FavoritesCount.ShouldBe(0);
newArticle.Author.Email.ShouldBe(TestConstants.TestUserEmail);
Context.ArticleTags.SingleOrDefault(at => at.ArticleId == newArticle.Id)?.ShouldBeNull();
}
protected override void Establish_context()
{
base.Establish_context();
_validationBag = new ValidationBag();
_command = new CreateArticleCommandTestDataBuilder();
}
public void CreateArticle(CreateArticleCommand command)
{
var autherId = new UserId(command.AutherId);
var id = articleRepository.GenerateId();
var article = new Article(id, command.Title, command.Body, autherId);
articleRepository.Save(article);
}
public async Task <IActionResult> Post(
[FromBody] ArticlePostBody body,
CancellationToken ct = default)
{
var command = new CreateArticleCommand(body.Title, body.Content);
var article = await Mediator.Send(command, ct);
return(Created($"api/articles/{article.Id}", article));
}
void AndGivenCommandPrepared()
{
_command = new CreateArticleCommand
{
UserAccountDataId = _userId,
Title = "Example Title",
Text = "Example Text"
};
}
public async Task <IActionResult> Post([FromBody] ArticleFormModel model, [FromServices] IMapper mapper)
{
var command = new CreateArticleCommand(CurrentUser);
mapper.Map(model, command);
var articleId = await Mediator.Send(command);
return(Created(await GetArticleById(articleId)));
}
public async Task <IActionResult> CreateArticle(ArticleCreateModel model)
{
var command = new CreateArticleCommand(model.Content, model.Description, model.ImageUrl, model.Language,
model.Language,
model.Title, model.Type, model.AuthorId);
var response = await _mediator.Send(command);
return(response.ToActionResult());
}
public ActionResult AddConfirm(ArticleAddModel model)
{
var createArticle = new CreateArticleCommand(model.Title, model.Body, myId());
articleService.CreateArticle(createArticle);
// You shoud return generated id from service or defivary notification object, if you wanna redirect to detail.
return(RedirectToAction("MyList"));
}
public Task <ResultWrapper <CreateArticleOutput> > Handle(CreateArticleCommand request, CancellationToken cancellationToken)
{
ResultWrapper <CreateArticleOutput> createArticleResult = new ResultWrapper <CreateArticleOutput>();
try
{
using (TransactionScope transaction = new TransactionScope(TransactionScopeOption.RequiresNew))
{
TArticle tArticle = new TArticle()
{
Title = request.Title,
Content = request.Content,
Summary = request.Summary,
Image = request.Image,
Enabled = request.Enabled,
Created = DateTime.Now,
};
_dbContext.TArticle.Add(tArticle);
_dbContext.SaveChanges();
// Article Sport
List <TArticleSport> articleSports = _dbContext.TArticleSport.Where(x => x.TArticle.Id == tArticle.Id).ToList();
_dbContext.TArticleSport.RemoveRange(articleSports.Where(x => !request.Sports.Contains(x.TSportId)));
int selectedSportsCount = _dbContext.TSport.Where(x => request.Sports.Contains(x.Id)).Count();
if (selectedSportsCount != request.Sports.Count)
{
createArticleResult.Status = false;
createArticleResult.Message = "Selected sports are invalid!";
return(Task.FromResult(createArticleResult));
}
foreach (int SportId in request.Sports.Where(x => !articleSports.Any(z => z.TSportId == x)))
{
_dbContext.TArticleSport.Add(new TArticleSport()
{
TArticleId = tArticle.Id,
TSportId = SportId
});
}
_dbContext.SaveChanges();
transaction.Complete();
createArticleResult.Status = true;
createArticleResult.Result = new CreateArticleOutput()
{
Id = tArticle.Id
};
}
}
catch (Exception ex)
{
createArticleResult.Status = false;
createArticleResult.Message = ex.Message;
}
return(Task.FromResult(createArticleResult));
}
public async Task <IActionResult> CreateArticle([FromBody] CreateArticleCommand command)
{
var result = await _mediator.Send(command);
if (result.ErrorOccurred)
{
return(BadRequest(result));
}
return(Ok(result));
}
public async Task <IActionResult> CreateArticle(string subject, string body)
{
var request = new CreateArticleCommand(subject, body, Guid.NewGuid());
var isSuccess = await _mediator.Send(request);
if (isSuccess)
{
return(Ok());
}
return(BadRequest());
}
public async Task <IActionResult> CreateArticle(CreateArticleDto request)
{
var command = new CreateArticleCommand(request.Subject, request.Body, Guid.NewGuid());
var isSuccess = await _mediator.Send(command);
if (isSuccess)
{
return(Created(string.Empty, isSuccess));
}
return(BadRequest());
}
public void ShouldNotCallHandleIfNotSavedChanges()
{
context.Setup(x => x.Articles).Returns(dbSetArticle.Object);
context.Setup(x => x.SaveChangesAsync(It.IsAny <CancellationToken>())).Returns(Task.FromResult(0));
CreateArticleCommandHandler createArticleCommandHandler = new CreateArticleCommandHandler(context.Object, stringLocalizer.Object, mapper.Object);
CreateArticleCommand createArticleCommand = new CreateArticleCommand();
mapper.Setup(x => x.Map <Article>(createArticleCommand)).Returns(new Article());
Func <Task> act = async() => await createArticleCommandHandler.Handle(createArticleCommand, new CancellationToken());
act.Should().Throw <RestException>();
}
public void IsValidShouldBeTrueWhenTitleIsNotNull()
{
var command = new CreateArticleCommand
{
Title = "Test Title",
Content = "Test Content"
};
var validator = new CreateArticleCommandValidator();
var result = validator.Validate(command);
result.IsValid.ShouldBe(true);
}
public void IsValidShouldBeFalseWhenTitleIsMoreThanFortySymbols()
{
var command = new CreateArticleCommand
{
Title = new string('A', 50),
Content = "Test Content"
};
var validator = new CreateArticleCommandValidator();
var result = validator.Validate(command);
result.IsValid.ShouldBe(false);
}
public async Task CreateArticleSuccessTest()
{
//test main branch
var sut = new CreateArticleCommandHandler(db);
var createArticleCommand = new CreateArticleCommand
{
Title = newTitleArticle,
};
var result = await sut.Handle(createArticleCommand, CancellationToken.None);
var createdArticle = db.Articles.Where(u => u.Title == newTitleArticle);
Assert.IsType <Unit>(result);
Assert.NotNull(createdArticle);
}
public static async Task CreateDefaultArticle()
{
var command = new CreateArticleCommand()
{
Article = new ArticleBase()
{
Body = DefaultArticleConstants.Body,
Title = DefaultArticleConstants.Title,
Description = DefaultArticleConstants.Description,
TagList = DefaultArticleConstants.TagList
}
};
await SliceFixture.ExecuteDbContextAsync(async (ctx, mediator) =>
{
await mediator.Send(command);
});
}
public async Task <JsonResult> Post([FromForm] CreateArticle request, CancellationToken token)
{
var fileStreamResult = Request.Form.Files[0].OpenReadStream();
var fileBytes = new byte[fileStreamResult.Length];
fileStreamResult.Read(fileBytes, 0, (int)fileStreamResult.Length);
var requestCommand = new CreateArticleCommand
{
AuthorId = User.Claims.Single(x => x.Type == "Id").Value,
Created = DateTime.UtcNow.ToUniversalTime(),
Content = _stringToHtmlHelper.GetHtml(request.Content),
Description = request.Description,
Title = request.Title,
Thumbnail = fileBytes
};
return(new JsonResult(new { Article = await _mediator.Send(requestCommand, token) }));
}
public void ShouldRequireFieldAndThrowValidationExceptionDuringArticleCreating(string testTitle, string testAbstract, string testContent)
{
//arrange
var command = new CreateArticleCommand()
{
Id = Guid.NewGuid(),
Title = testTitle,
Abstract = testAbstract,
Image = null,
Content = testContent
};
//act
//assert
FluentActions.Invoking(() =>
SendAsync(command)).Should().Throw <Common.Exceptions.ValidationException>();
}