public async Task ThrowArgumentException_WhenParametersAreIncorrect(int reviewId)
{
// Arrange
var movieRepoStub = new Mock <IRepository <Movie> >();
var reviewRepoMock = new Mock <IRepository <Review> >();
var reviewRatingsStub = new Mock <IRepository <ReviewRatings> >();
var reviewMock = new Review()
{
ID = 1,
IsDeleted = false,
Text = "Mnogo qk Unit Test!"
};
var allReviews = new List <Review>()
{
reviewMock
}.AsQueryable().BuildMock().Object;
reviewRepoMock.Setup(m => m.All()).Returns(allReviews);
var reviewServices = new ReviewsService(reviewRepoMock.Object, movieRepoStub.Object, reviewRatingsStub.Object);
// Act and Assert
await Assert.ThrowsExceptionAsync <ArgumentException>(async() => await reviewServices.DeleteReviewAsync(reviewId));
}
public async Task DeleteReviewAsyncThrowsArgumentExceptionWhenGivenInvalidAuthorId()
{
var reviews = new List <Review>();
var review = new Review()
{
ReviewNumber = "pesho",
Id = "test123",
ReviewAuthorId = "gosho"
};
reviews.Add(review);
var mockReviewsRepo = new Mock <IReviewsRepository>();;
mockReviewsRepo.Setup(x => x.GetReviewByReviewNumber("pesho")).Returns(review);
var service = new ReviewsService(mockReviewsRepo.Object, null);
await Assert.ThrowsAsync <ArgumentException>(() => service.DeleteReviewAsync("pesho", "ivan"));
}
public async Task DeletedReview_WhenUserHasPermission()
{
// Arrange
const int reviewId = 1;
const bool deletedFlag = false;
var movieRepoStub = new Mock <IRepository <Movie> >();
var reviewRepoMock = new Mock <IRepository <Review> >();
var reviewRatingsStub = new Mock <IRepository <ReviewRatings> >();
var movie = new Movie()
{
Name = "American Pie",
ID = 1,
NumberOfVotes = 100,
};
var reviewMock = new Review()
{
ID = 1,
IsDeleted = deletedFlag,
Text = "Mnogo qk Unit Test!",
Movie = movie
};
var allReviews = new List <Review>()
{
reviewMock
}.AsQueryable().BuildMock().Object;
reviewRepoMock.Setup(m => m.All()).Returns(allReviews);
var reviewServices = new ReviewsService(reviewRepoMock.Object, movieRepoStub.Object, reviewRatingsStub.Object);
// Act
await reviewServices.DeleteReviewAsync(reviewId);
// Assert
Assert.IsTrue(reviewMock.IsDeleted == true);
Assert.IsTrue(reviewMock.Movie.NumberOfVotes == 99);
reviewRepoMock.Verify(rRepo => rRepo.Update(reviewMock), Times.Once);
reviewRepoMock.Verify(rRepo => rRepo.SaveAsync(), Times.Once);
}
public async Task DeleteReviewAsyncWorksCorrectly()
{
var reviews = new List <Review>();
var review = new Review()
{
ReviewNumber = "pesho",
Id = "test123",
ReviewAuthorId = "gosho"
};
reviews.Add(review);
var mockReviewsRepo = new Mock <IReviewsRepository>();;
mockReviewsRepo.Setup(x => x.GetReviewByReviewNumber("pesho")).Returns(review);
mockReviewsRepo.Setup(x => x.Delete(It.IsAny <Review>())).Callback((Review review) => review.IsDeleted = true);
var service = new ReviewsService(mockReviewsRepo.Object, null);
await service.DeleteReviewAsync("pesho", "gosho");
Assert.Single(reviews);
Assert.True(reviews.First().IsDeleted);
}
