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 PostFromAnAuthenticatedUserWithInvalidModel_ReturnsHttpStatusCode400BadRequest()
{
TestableCommentController controller = TestableCommentController.Create();
controller.ModelState.AddModelError("Nope", "Error Message");
HttpStatusCodeResult result = await controller.Vote(new CommentVoteViewModel()) 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 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);
}
