public void EditProductWithPositiveIdTest()
{
//Arrange
FakeProductRepository fakeRepo = new FakeProductRepository();
InputProductController controller = new InputProductController(fakeRepo);
Product product = new Product()
{
ProductId = 3,
NameOfProduct = "Surata Tofu",
Rating = 4,
Review = "great product",
};
//Add it first
controller.Index(product);
//Retrieve it, then update it
Product retrievedProduct = fakeRepo.Products.ToList()[0];
retrievedProduct.NameOfProduct = "updated";
retrievedProduct.Rating = 3;
controller.Edit(retrievedProduct);
//retrieve it again to check if updated
Product updatedProduct = fakeRepo.Products.ToList()[0];
Assert.Equal("updated", updatedProduct.NameOfProduct);
}
public void AddProductTest()
{
//Arrange
FakeProductRepository fakeRepo = new FakeProductRepository();
InputProductController controller = new InputProductController(fakeRepo);
Product product = new Product()
{
ProductId = -1,
NameOfProduct = "Surata Tofu",
Rating = 4,
Review = "great product",
};
//Act
controller.Index(product);
//Assert that my index method in the controller did add my product to the list in my fake repo
Product retrievedProduct = fakeRepo.Products.ToList()[0];
Assert.Equal("great product", retrievedProduct.Review);
}
public void EditProductWith0asIdTest()
{
//Arrange
FakeProductRepository fakeRepo = new FakeProductRepository();
InputProductController controller = new InputProductController(fakeRepo);
Product product = new Product()
{
ProductId = 0,
NameOfProduct = "Surata Tofu",
Rating = 4,
Review = "great product",
};
//Act
controller.Edit(product);
//because products' id is 0, it should be added
Assert.Single(fakeRepo.Products.ToList());
Product retrievedProduct = fakeRepo.Products.ToList()[0];
Assert.Equal("Surata Tofu", retrievedProduct.NameOfProduct);
}
public void RemoveProductTest()
{
//Arrange
FakeProductRepository fakeRepo = new FakeProductRepository();
InputProductController controller = new InputProductController(fakeRepo);
Product product = new Product()
{
ProductId = -2,
NameOfProduct = "Surata Tofu",
Rating = 4,
Review = "great product",
};
//Act
//Add it, then can delete it
controller.Index(product);
Assert.Single(fakeRepo.Products.ToList());
controller.Delete(product);
//Assert that my delete method in the controller did remove my product in the list of my fake repo
Assert.Empty(fakeRepo.Products.ToList());
}
