public async Task GetByRecipeIdAsync_WithExistentRecipeId_ShouldReturnCorrectResult() { var errorMessagePrefix = "RecipeLifestyleService GetByRecipeIdAsync() method does not work properly."; // Arrange MapperInitializer.InitializeMapper(); var context = ApplicationDbContextInMemoryFactory.InitializeContext(); var recipeLifestyleRepository = new EfRepository <RecipeLifestyle>(context); var recipeLifestyleService = new RecipeLifestyleService(recipeLifestyleRepository); await this.SeedDataAsync(context); var recipeId = context.Recipes.First(x => x.Title == "Recipe for vegetarians and vegans").Id; // Act var actualResult = (await recipeLifestyleService .GetByRecipeIdAsync(recipeId)) .ToList(); var expectedResult = await context.RecipeLifestyles .Where(x => x.RecipeId == recipeId) .To <RecipeLifestyleServiceModel>() .ToListAsync(); // Assert Assert.True(expectedResult.Count == actualResult.Count, errorMessagePrefix + " " + "Collections count mismatch."); for (int i = 0; i < actualResult.Count; i++) { Assert.True(expectedResult[i].RecipeId == actualResult[i].RecipeId, errorMessagePrefix + " " + "RecipeId is not returned properly."); Assert.True(expectedResult[i].Recipe.Title == actualResult[i].Recipe.Title, errorMessagePrefix + " " + "Recipe Title is not returned properly."); Assert.True(expectedResult[i].LifestyleId == actualResult[i].LifestyleId, errorMessagePrefix + " " + "LifestyleId is not returned properly."); Assert.True(expectedResult[i].Lifestyle.Type == actualResult[i].Lifestyle.Type, errorMessagePrefix + " " + "Lifestyle Type is not returned properly."); } }
public async Task GetByRecipeIdAsync_WithNonExistentRecipeId_ShouldReturnEmptyCollection() { var errorMessagePrefix = "RecipeLifestyleService GetByRecipeIdAsync() method does not work properly."; // Arrange MapperInitializer.InitializeMapper(); var context = ApplicationDbContextInMemoryFactory.InitializeContext(); var recipeLifestyleRepository = new EfRepository <RecipeLifestyle>(context); var recipeLifestyleService = new RecipeLifestyleService(recipeLifestyleRepository); await this.SeedDataAsync(context); var recipeId = Guid.NewGuid().ToString(); // Act var actualResult = (await recipeLifestyleService.GetByRecipeIdAsync(recipeId)).Count; var expectedResult = 0; // Assert Assert.True(expectedResult == actualResult, errorMessagePrefix + " " + "Collections is not empty."); }