private Task <IResult> IsValidAsync(GetScreenshotsQuery query)
{
return(_validator
.Require <GameExistsRule>()
.WithOptions(x => x.StopIfFailed())
.WithData(query.GameId)
.ValidateAsync());
}
public async Task GivenGetToScreenshots_WhenNoScreenshotsReturned_AnEmptyResponseShouldBeReturned()
{
GetScreenshotsQuery.Execute(CancellationToken.None).Returns(_screenshots);
var response = await Client.GetAsync("/api/screenshots");
response.StatusCode.ShouldBe(HttpStatusCode.OK);
var screenshotResponse = await DeserializeResponse <ScreenshotsResponse>(response);
screenshotResponse.Screenshots.ShouldBeEmpty();
screenshotResponse.Count.ShouldBe(0);
}
public async Task GivenGetToScreenshots_WhenScreenshotsReturned_ResponseShouldContainScreenshots()
{
_screenshots.Add(CreateScreenshot(new byte[] { 1 }, "http://abc.se"));
_screenshots.Add(CreateScreenshot(new byte[] { 2 }, "http://def.gh"));
GetScreenshotsQuery.Execute(CancellationToken.None).Returns(_screenshots);
var response = await Client.GetAsync("/api/screenshots");
response.StatusCode.ShouldBe(HttpStatusCode.OK);
var screenshotResponse = await DeserializeResponse <ScreenshotsResponse>(response);
var screenshots = screenshotResponse.Screenshots.ToList();
screenshots.Count.ShouldBe(_screenshots.Count);
screenshots[0].Data.ShouldBe(_screenshots[0].Data);
screenshots[0].Url.ShouldBe(_screenshots[0].Url);
screenshots[1].Data.ShouldBe(_screenshots[1].Data);
screenshots[1].Url.ShouldBe(_screenshots[1].Url);
screenshotResponse.Count.ShouldBe(_screenshots.Count);
}
public async Task <IResult <IReadOnlyCollection <ScreenShotResponse> > > HandleAsync(GetScreenshotsQuery query)
{
var validationResult = await IsValidAsync(query);
if (validationResult.HasFailed())
{
return(validationResult.Map <IReadOnlyCollection <ScreenShotResponse> >());
}
var screenshots = await _gameService.GetScreenshots(query.GameId);
return(screenshots.ToSuccessfulResult());
}
