public async Task PostFromAnAuthenticatedUserWithValidViewModel_CreatesACommentWithCorrectlyData()
{
TestableCommentController controller = TestableCommentController.Create();
const int currentUserAccountId = 345;
DateTime systemTime = new DateTime(2017, 9, 22, 16, 43, 7);
controller.MockContextService.Setup(x => x.CurrentUserAccountId).Returns(currentUserAccountId);
controller.MockSystemClock.Setup(x => x.UtcNow).Returns(systemTime);
var model = new CommentCreateViewModel {
CountdownId = 123,
Text = "Testing"
};
EmptyResult result = await controller.Create(model) as EmptyResult;
Comment comment = controller.CommentRepository.Comments.FirstOrDefault();
Assert.IsNotNull(result);
Assert.IsNotNull(comment);
Assert.AreEqual(model.Text, comment.Text);
Assert.AreEqual(model.CountdownId, comment.CountdownId);
Assert.AreEqual(systemTime, comment.CreatedOn);
Assert.AreEqual(currentUserAccountId, comment.CreatedByAccountId);
}
public async Task GetRequest_ReturnsAModelWithCorrectNumberOfComments()
{
TestableCommentController controller = TestableCommentController.Create();
controller.CommentRepository.CommentAggregates.Add(new CommentAggregate());
controller.CommentRepository.CommentAggregates.Add(new CommentAggregate());
controller.CommentRepository.CommentAggregates.Add(new CommentAggregate());
var model = new CommentListViewModel {
CountdownId = 123,
Token = 123,
Page = 5
};
JsonResult result = await controller.Index(model) as JsonResult;
Assert.IsNotNull(result);
CommentListViewModel resultModel = result.Data as CommentListViewModel;
Assert.IsNotNull(resultModel);
Assert.AreEqual(3, resultModel.Comments.Count());
Assert.AreEqual(3, resultModel.Total);
Assert.AreEqual(model.Page, resultModel.Page);
Assert.AreEqual(model.Token, resultModel.Token);
Assert.AreEqual(model.DisplayOrderType, resultModel.DisplayOrderType);
}
public async Task PostFromAnAuthenticatedUser_NotifiesConnectedHubClients()
{
const int voteValue = 1;
const int accountId = 7;
const long commentId = 3;
var systemTime = new DateTime(2017, 10, 22, 7, 31, 53);
TestableCommentController controller = TestableCommentController.Create();
controller.MockContextService.Setup(x => x.CurrentUserAccountId).Returns(accountId);
controller.MockSystemClock.Setup(x => x.UtcNow).Returns(systemTime);
controller.CommentRepository.Comments = new List <Comment> {
new Comment {
Id = commentId, CreatedByAccountId = 9
}
};
controller.CommentRepository.CommentAggregates = new List <CommentAggregate> {
new CommentAggregate {
Id = commentId, CreatedByAccountId = 9, VoteScore = 3, CurrentUserVote = voteValue
}
};
await controller.Vote(new CommentVoteViewModel { CommentId = commentId, Value = voteValue });
controller.MockNotificationService
.Verify(x => x.UpdateClientsAfterVote(It.Is <CommentAggregate>(c => c.Id == commentId)),
Times.Once());
}
public async Task PostFromAnAuthenticatedUserWithAnInvalidViewModel_ReturnsHttpStatusCode400BadRequest()
{
TestableCommentController controller = TestableCommentController.Create();
controller.ModelState.AddModelError("Nope", "Error Message");
HttpStatusCodeResult result = await controller.Create(new CommentCreateViewModel()) as HttpStatusCodeResult;
Assert.IsNotNull(result);
Assert.AreEqual(400, result.StatusCode);
Assert.AreEqual("Bad Request", result.StatusDescription);
}
public async Task PostFromAnAuthenticatedUserWithExistingVoteWithDifferentValue_DeletesVoteAndReturnsResultWithNewValue()
{
const int voteValue = 1;
const int accountId = 7;
const long commentId = 3;
var systemTime = new DateTime(2017, 10, 22, 7, 31, 53);
TestableCommentController controller = TestableCommentController.Create();
controller.MockContextService.Setup(x => x.CurrentUserAccountId).Returns(accountId);
controller.MockSystemClock.Setup(x => x.UtcNow).Returns(systemTime);
controller.VoteRepository.Votes.Add(new Core.Entities.Vote {
CommentId = commentId,
CastedByAccountId = accountId,
Value = -1,
CastedOn = new DateTime(2017, 10, 11, 7, 31, 53)
});
controller.CommentRepository.Comments = new List <Comment> {
new Comment {
Id = commentId, CreatedByAccountId = 9
}
};
controller.CommentRepository.CommentAggregates = new List <CommentAggregate> {
new CommentAggregate {
Id = commentId, CreatedByAccountId = 9, VoteScore = 3, CurrentUserVote = voteValue
}
};
JsonResult result = await controller.Vote(new CommentVoteViewModel { CommentId = commentId, Value = voteValue }) as JsonResult;
Assert.IsNotNull(result);
CommentVoteViewModel model = result.Data as CommentVoteViewModel;
Assert.IsNotNull(model);
Assert.AreEqual(commentId, model.CommentId);
Assert.AreEqual(3, model.VoteScore);
Assert.AreEqual(voteValue, model.CurrentUserVote);
Core.Entities.Vote vote = controller.VoteRepository.Votes.FirstOrDefault();
Assert.IsNotNull(vote);
Assert.AreEqual(commentId, vote.CommentId);
Assert.AreEqual(voteValue, vote.Value);
Assert.AreEqual(accountId, vote.CastedByAccountId);
Assert.AreEqual(systemTime, vote.CastedOn);
}
public async Task PostFromAnAuthenticatedUserWithValidViewModel_ReturnsEmptyResult()
{
TestableCommentController controller = TestableCommentController.Create();
controller.MockContextService.Setup(x => x.CurrentUserAccountId).Returns(123);
var model = new CommentCreateViewModel {
CountdownId = 123,
Text = "Testing"
};
EmptyResult result = await controller.Create(model) as EmptyResult;
Assert.IsNotNull(result);
}
public async Task GetRequest_ReturnsCommentListViewModel()
{
TestableCommentController controller = TestableCommentController.Create();
var model = new CommentListViewModel {
CountdownId = 123,
Token = 123,
Page = 1
};
JsonResult result = await controller.Index(model) as JsonResult;
Assert.IsNotNull(result);
CommentListViewModel resultModel = result.Data as CommentListViewModel;
Assert.IsNotNull(resultModel);
Assert.AreEqual(model.CountdownId, resultModel.CountdownId);
Assert.AreEqual(model.Token, resultModel.Token);
Assert.AreEqual(model.Page, resultModel.Page);
}
public async Task PostFromAnAuthenticatedUserForACommentCreatedByCurrentUserId_ReturnsHttpStatusCode400BadRequest()
{
const int accountId = 7;
const long commentId = 3;
TestableCommentController controller = TestableCommentController.Create();
controller.MockContextService.Setup(x => x.CurrentUserAccountId).Returns(accountId);
controller.CommentRepository.Comments = new List <Comment> {
new Comment {
Id = commentId, CreatedByAccountId = accountId
}
};
HttpStatusCodeResult result = await controller.Vote(new CommentVoteViewModel { CommentId = commentId, Value = 1 }) as HttpStatusCodeResult;
Assert.IsNotNull(result);
Assert.AreEqual(400, result.StatusCode);
Assert.AreEqual("Bad Request", result.StatusDescription);
}
public async Task PostFromAnAuthenticatedUserWithAnExistingVoteWithSameValue_DeletesVoteAndReturnsResultWithANeutralValue()
{
const int voteValue = 1;
const int accountId = 7;
const long commentId = 3;
TestableCommentController controller = TestableCommentController.Create();
controller.MockContextService.Setup(x => x.CurrentUserAccountId).Returns(accountId);
controller.VoteRepository.Votes.Add(new Core.Entities.Vote {
CommentId = commentId,
CastedByAccountId = accountId,
Value = voteValue
});
controller.CommentRepository.Comments = new List <Comment> {
new Comment {
Id = commentId, CreatedByAccountId = 9
}
};
controller.CommentRepository.CommentAggregates = new List <CommentAggregate> {
new CommentAggregate {
Id = commentId, CreatedByAccountId = 9, VoteScore = 3, CurrentUserVote = null
}
};
JsonResult result = await controller.Vote(new CommentVoteViewModel { CommentId = commentId, Value = voteValue }) as JsonResult;
Assert.IsNotNull(result);
CommentVoteViewModel model = result.Data as CommentVoteViewModel;
Assert.IsNotNull(model);
Assert.AreEqual(commentId, model.CommentId);
Assert.AreEqual(0, model.Value);
Assert.AreEqual(3, model.VoteScore);
Assert.IsNull(model.CurrentUserVote);
Assert.IsEmpty(controller.VoteRepository.Votes);
}