public async Task GetStats_ShouldReturnCorrectStats()
{
// Arrange
var expected = CreatePoll();
// Act
var result = await _pollController.GetStats(expected.Id);
// Assert
Assert.IsInstanceOfType(result.Result, typeof(OkObjectResult));
Assert.AreEqual(_mapper.Map <StatGetVM>(expected), ((OkObjectResult)result.Result).Value);
}