public async Task <IActionResult> Get([FromRoute] GetUserStatisticByQuizQuery query)
{
using (var scope = _tracer.BuildSpan("GetUserStatisticByQuizId").StartActive(finishSpanOnDispose: true))
{
var response = await _mediator.Send(query);
if (response == null)
{
return(NotFound($"Statistic for user with ID '{query.UserId}' and quiz id {query.QuizId} was not found."));
}
//catch if failure
return(Ok(response));
}
}
public async Task GetLastUserStatisticByUserIdAndQuizIdHandler_NotExsistIds_ShouldArgumentNullException()
{
//Arrange
var userId = Guid.NewGuid();
var quizId = Guid.NewGuid();
var query = new GetUserStatisticByQuizQuery()
{
UserId = userId,
QuizId = quizId
};
var handler = _autoMocker.CreateInstance <GetUserStatisticByQuizQueryHandler>();
_userStatisticRepositoryMock.Setup(x => x.GetAllAsync(It.IsAny <ISpecification <UserStatistic> >()))
.ReturnsAsync(default(List <UserStatistic>));
//Act
var result = await Assert.ThrowsAsync <ArgumentNullException>(() => handler.Handle(query, CancellationToken.None));
//Assert
Assert.Contains($"User statistic for user id {userId} and quiz id {quizId} not found", result.Message);
}
public async Task GetLastUserStatisticByUserIdAndQuizIdHandler_ExsistIds_ShouldSuccess()
{
//Arrange
var userId = Guid.NewGuid();
var quizId = Guid.NewGuid();
var query = new GetUserStatisticByQuizQuery()
{
UserId = userId,
QuizId = quizId
};
var handler = _autoMocker.CreateInstance <GetUserStatisticByQuizQueryHandler>();
_userStatisticRepositoryMock.Setup(x => x.GetAllAsync(It.IsAny <ISpecification <UserStatistic> >()))
.ReturnsAsync(GetUserStatisticList(userId));
_userStatisticServiceMock.Setup(x => x.GetUserStatistic(It.IsAny <UserStatistic>(), It.IsAny <EnglishLevel>()))
.Returns(GetUserStatisticByQuizView());
//Act
var result = await handler.Handle(query, CancellationToken.None);
//Assert
Assert.NotNull(result);
}
