public async Task <IActionResult> DeleteReview(Guid reviewId)
{
using (RestaurantReviewsUnitOfWork uow = new RestaurantReviewsUnitOfWork(dbPath))
{
var _results = await uow.DeleteRestaurantReviewAsync(reviewId);
if (_results.Successful)
{
return(Ok());
}
else
{
return(NotFound());
}
}
}
public async Task DeleteRestaurantReviewAsyncTests()
{
RestaurantAddress address1 = new RestaurantAddress()
{
streetAddress = "100 Main St",
addrLine2 = string.Empty,
city = "Pittsburgh",
state = "PA",
zipcode = "15108"
};
Restaurant restaurant1 = new Restaurant()
{
name = "Restaurant 1",
address = address1,
addressId = address1.id,
dateCreated = DateTime.Now,
dateModified = DateTime.Now,
phoneNumber = "412-444-4444",
acceptsReservations = false
};
RestaurantReview review1 = new RestaurantReview()
{
restaurant = restaurant1,
restaurantId = restaurant1.id,
reviewDate = DateTime.Now,
reviewText = "This restaurant served us quickly and the food was great!",
userRating = 5,
dateCreated = DateTime.Now,
dateModified = DateTime.Now,
username = "******"
};
// Test the 'Happy Path'
bool isDeleted = true;
repositoryMock.Setup(m => m.DeleteReviewAsync(It.IsAny <Guid>())).ReturnsAsync(isDeleted);
using (RestaurantReviewsUnitOfWork uow = new RestaurantReviewsUnitOfWork(repositoryMock.Object))
{
var _results = await uow.DeleteRestaurantReviewAsync(review1.id);
Assert.IsNotNull(_results);
Assert.IsTrue(_results.Results);
Assert.IsNull(_results.Exception);
}
// Test Review NOT FOUND scenario
isDeleted = false;
repositoryMock.Setup(m => m.DeleteReviewAsync(It.IsAny <Guid>())).ReturnsAsync(isDeleted);
using (RestaurantReviewsUnitOfWork uow = new RestaurantReviewsUnitOfWork(repositoryMock.Object))
{
var _results = await uow.DeleteRestaurantReviewAsync(review1.id);
Assert.IsNotNull(_results);
Assert.IsFalse(_results.Results);
Assert.IsNull(_results.Exception);
Assert.AreEqual(_results.Message, "No matching review found");
}
// Test Exception Handling
Exception ex = new Exception("Any Exception");
repositoryMock.Setup(m => m.DeleteReviewAsync(It.IsAny <Guid>())).ThrowsAsync(ex);
using (RestaurantReviewsUnitOfWork uow = new RestaurantReviewsUnitOfWork(repositoryMock.Object))
{
var _results = await uow.DeleteRestaurantReviewAsync(review1.id);
Assert.IsNotNull(_results);
Assert.IsNotNull(_results.Exception);
Assert.IsFalse(_results.Successful);
}
}