public async Task GivenValidRequest_WhenTheArticleDoesNotExist_ThrowsApiException()
{
// Arrange
var commentDto = new AddCommentDto
{
Body = "This article sucks!"
};
var addCommentCommand = new AddCommentCommand
{
Slug = "how-to-not-train-your-dragon",
Comment = commentDto
};
// Act
var handler = new AddCommentCommandHandler(CurrentUserContext, Context, Mapper, MachineDateTime);
var response = await Should.ThrowAsync <ConduitApiException>(async() =>
{
await handler.Handle(addCommentCommand, CancellationToken.None);
});
// Assert
response.StatusCode.ShouldBe(HttpStatusCode.NotFound);
response.ShouldNotBeNull();
response.ShouldBeOfType <ConduitApiException>();
}
public async Task GivenValidRequest_WhenTheArticleExists_AddsCommentToArticle()
{
// Arrange
var commentDto = new AddCommentDto
{
Body = "This article sucks!"
};
var addCommentCommand = new AddCommentCommand
{
Slug = "how-to-train-your-dragon",
Comment = commentDto
};
var articleComments = Context.Articles
.Include(a => a.Comments)
.FirstOrDefault(a => a.Slug == "how-to-train-your-dragon")?
.Comments;
articleComments?.Count.ShouldBe(2);
articleComments?.ShouldNotContain(c => c.Body == "This article sucks!");
// Act
var handler = new AddCommentCommandHandler(CurrentUserContext, Context, Mapper, MachineDateTime);
var response = await handler.Handle(addCommentCommand, CancellationToken.None);
// Assert
response.ShouldNotBeNull();
response.ShouldBeOfType <CommentViewModel>();
response.Comment.ShouldNotBeNull();
response.Comment.ShouldBeOfType <CommentDto>();
articleComments?.Count.ShouldBe(3);
articleComments?.ShouldContain(c => c.Body == "This article sucks!");
}
public async Task AddCommentCommand_ShouldAddComment()
{
Assert.AreEqual(0, _invitation.Comments.Count);
await _dut.Handle(_command, default);
Assert.AreEqual(1, _invitation.Comments.Count);
_unitOfWorkMock.Verify(t => t.SaveChangesAsync(It.IsAny <CancellationToken>()), Times.Once);
}
public void Should_call_validate_command_when_add_new_comment()
{
var comment = Comment.CreateNew(Guid.NewGuid(), "Text", false);
var command = new AddCommentCommand(comment.PostId, comment.Text, comment.Approved);
var commentRepository = new Mock <ICommentRepository>();
var validator = new Mock <IValidator <AddCommentCommand> >();
validator.Setup(x => x.Validate(command)).Returns(new ValidationResult());
var addCommentCommandHandler = new AddCommentCommandHandler(commentRepository.Object, validator.Object);
addCommentCommandHandler.Handle(command);
validator.Verify(x => x.Validate(command));
}
public async Task Should_ThrowException_When_AddingComment_If_ParticipantIsNot()
{
var mockIdentityService = new Mock <IIdentityService>();
mockIdentityService.Setup((x) => x.GetUserId()).Returns("456");
var mockMeetupPolicy = new Mock <IMeetupPolicy>();
mockMeetupPolicy.Setup((x) => x.CheckCanDefineMeetup(It.IsAny <string>(), It.IsAny <DateTime>())).Callback(() => { });
var meetup = new Meetup(
organizerId: "123",
subject: "DDD",
when: DateTime.Now.AddDays(1),
description: "DDD Practices",
location: new Location("YTÜ Teknopark"),
policy: mockMeetupPolicy.Object);
meetup.Complete();
_fixture.dbContext.Add(meetup);
var meetupRepository = new MeetupRepository(_fixture.dbContext);
var addMeetupCommentCommandHandler = new AddCommentCommandHandler(meetupRepository, mockIdentityService.Object);
var cancellationToken = new CancellationToken();
var addMeetupCommentCommand = new AddCommentCommand
{
MeetupId = meetup.Id,
Comment = "Good!"
};
var exception = await Assert.ThrowsAsync <MeetupDomainException>(async() =>
{
await addMeetupCommentCommandHandler.Handle(addMeetupCommentCommand, cancellationToken);
});
Assert.Equal("You are not a participant", exception.Message);
}
public async Task Should_Sucess_When_AddingComment()
{
var mockIdentityService = new Mock <IIdentityService>();
mockIdentityService.Setup((x) => x.GetUserId()).Returns("456");
var mockMeetupPolicy = new Mock <IMeetupPolicy>();
mockMeetupPolicy.Setup((x) => x.CheckCanDefineMeetup(It.IsAny <string>(), It.IsAny <DateTime>())).Callback(() => { });
var meetup = new Meetup(
organizerId: "123",
subject: "DDD",
when: DateTime.Now.AddDays(1),
description: "DDD Practices",
location: new Location("YTÜ Teknopark"),
policy: mockMeetupPolicy.Object);
meetup.Join("456");
meetup.Complete();
_fixture.dbContext.Add(meetup);
var meetupRepository = new MeetupRepository(_fixture.dbContext);
var addMeetupCommentCommandHandler = new AddCommentCommandHandler(meetupRepository, mockIdentityService.Object);
var cancellationToken = new CancellationToken();
var addMeetupCommentCommand = new AddCommentCommand
{
MeetupId = meetup.Id,
Comment = "Good!"
};
await addMeetupCommentCommandHandler.Handle(addMeetupCommentCommand, cancellationToken);
Assert.Single(_fixture.dbContext.Meetups.FirstOrDefault().Comments);
}