public async void GetRanking_ValidArticleId_Success() { // Create article var result = await ariclesController.SaveArticle(validArticleRequest); var okResult = result.Should().BeOfType <OkObjectResult>().Subject; var articleIdResponse = okResult.Value.Should().BeAssignableTo <ArticleId>().Subject; // Rank article var rankRequest = new ArticleRankingRequest() { ArticleId = articleIdResponse.Id, Rank = Models.Enums.RankEnum.Like }; result = await ariclesController.RankArticle(rankRequest); okResult = result.Should().BeOfType <OkObjectResult>().Subject; // Get article ranking result = await ariclesController.GetArticleRanking(articleIdResponse.Id); okResult = result.Should().BeOfType <OkObjectResult>().Subject; var articleRankingResponse = okResult.Value.Should().BeAssignableTo <ArticleRankingDetails>().Subject; articleRankingResponse.DidILike.Should().Be(true); articleRankingResponse.DidIDislike.Should().Be(false); articleRankingResponse.DidIFavor.Should().Be(false); articleRankingResponse.DislikesCount.Should().Be(0); articleRankingResponse.LikesCount.Should().Be(1); }