public async Task PostVote_ShouldNotFindOption()
{
// Arrange
var poll = CreatePoll();
var votePostVM = new VotePostVM {
Id = int.MaxValue
};
// Act
var result = await _pollController.PostVote(poll.Id, votePostVM);
// Assert
Assert.IsInstanceOfType(result, typeof(NotFoundResult));
}
public async Task <ActionResult> PostVote(int pollId, [FromBody] VotePostVM votePostVM)
{
try
{
var option = await _pollRepository.GetOptionAsync(pollId, votePostVM.Id);
_pollRepository.IncrementVotesQty(option);
return(CreatedAtAction(nameof(GetStats), new { pollId },
new { option_id = votePostVM.Id }));
}
catch (InvalidOperationException)
{
return(NotFound());
}
catch (Exception e)
{
return(Problem(e.Message));
}
}
public async Task PostVote_ShouldAddOneToVotesQty()
{
// Arrange
var poll = CreatePoll();
var option = poll.Options.First();
var votePostVM = new VotePostVM {
Id = option.Id
};
// Act
await _pollController.PostVote(poll.Id, votePostVM);
await _pollController.PostVote(poll.Id, votePostVM);
await _pollController.PostVote(poll.Id, votePostVM);
// Assert
Assert.AreEqual(option.VotesQty, 3L);
}