public void DeletingProductAlsoDeletesOptionsTest()
{
ProductBusinessLayer layer = new ProductBusinessLayer();
Guid testProductId = new Guid();
Guid testProductOptionId = new Guid();
Product testProduct = new Product(testProductId, "TestProduct", "This Product is made by a unit test", 1, 2);
layer.SaveNewProduct(testProduct);
ProductOption testProductOption = new ProductOption(testProductOptionId, testProductId, "TestProductOption", "This option is made by a unit test");
layer.SaveNewProductOption(testProductOption);
//Check that they were saved successfully
Product postInsertProduct = layer.GetProductByID(testProductId);
ProductOption postInsertOption = layer.GetOptionById(testProductOptionId);
Assert.IsNotNull(postInsertOption);
Assert.IsNotNull(postInsertProduct);
Assert.AreEqual(postInsertProduct.Id, postInsertOption.ProductId);
layer.DeleteProduct(testProductId);
Product postDeleteProduct = layer.GetProductByID(testProductId);
ProductOption postDeleteOption = layer.GetOptionById(testProductOptionId);
Assert.IsNull(postDeleteOption);
Assert.IsNull(postDeleteProduct);
}
public void UpdateProductTest()
{
ProductBusinessLayer layer = new ProductBusinessLayer();
Product test = layer.GetProductByID(Guid.Parse("8f2e9176-35ee-4f0a-ae55-83023d2db1a3"));
string description = test.Description;
test.Description = "This is changed for a unit test";
layer.UpdateProduct(test);
Product postUpdate = layer.GetProductByID(Guid.Parse("8f2e9176-35ee-4f0a-ae55-83023d2db1a3"));
Assert.AreEqual(test.Description, postUpdate.Description);
postUpdate.Description = description;
layer.UpdateProduct(postUpdate);
}
public void GetByProductIdTest()
{
ProductBusinessLayer layer = new ProductBusinessLayer();
Product test = layer.GetProductByID(Guid.Parse("8f2e9176-35ee-4f0a-ae55-83023d2db1a3"));
Assert.AreEqual("Samsung Galaxy S7", test.Name);
Assert.AreEqual("Newest mobile product from Samsung.", test.Description);
Assert.AreEqual(decimal.Parse("1024.99"), test.Price);
Assert.AreEqual(decimal.Parse("16.99"), test.DeliveryPrice);
}
public void SaveAndDeleteProductTest()
{
ProductBusinessLayer layer = new ProductBusinessLayer();
Guid id = new Guid();
Product Test = new Product(id, "TestProduct", "This is a test product for unit testing purposes", 1, 2);
layer.SaveNewProduct(Test);
Product postInsert = layer.GetProductByID(id);
Assert.AreEqual(Test.Id, postInsert.Id);
Assert.AreEqual(Test.Name, postInsert.Name);
Assert.AreEqual(Test.Description, postInsert.Description);
Assert.AreEqual(Test.Price, postInsert.Price);
Assert.AreEqual(Test.DeliveryPrice, postInsert.DeliveryPrice);
layer.DeleteProduct(postInsert.Id);
Product postDelete = layer.GetProductByID(id);
Assert.IsNull(postDelete);
}
