public async Task Should_get_beers_containers_temperatures()
{
var beerService = MockBeerService(Beers, BeersContainers);
var sut = new BeersController(
beerService.Object
);
var result = await sut.GetBeersContainersTemperatures();
var actionResult = Assert.IsType <ActionResult <IEnumerable <BeerContainerDto> > >(result);
beerService.Verify(x => x.GetContainersTemperatures(), Times.Once);
actionResult.Value.Should().NotBeNull();
actionResult.Value.Count().Should().Be(3);
actionResult.Value.First().TemperatureAlert.Should().NotBeNull();
actionResult.Value.Last().TemperatureAlert.Should().BeNull();
actionResult.Result.Should().BeNull();
}