public void TestUpsertProductModifiers()
{
TestHandler.Handle((DbContextOptions <POSContext> options) => {
var productId = 1;
using (var context = new POSContext(options))
{
context.CreateProductData();
context.CreateModifierData(total: 2, totalItemModifier: 2);
context.SaveChanges();
context.Add(new ProductModifier {
ModifierId = 1, ProductId = 1
});
context.SaveChanges();
var dto = new List <ProductModifier>()
{
new ProductModifier {
ProductId = productId, ModifierId = 1
},
new ProductModifier {
ProductId = productId, ModifierId = 2
},
};
//assert add one more
var productService = new ProductService(context);
var product = productService.GetProduct(productId).Result;
productService.UpsertDeleteProductModifiers(product, dto);
context.SaveChanges();
Assert.AreEqual(2, context.Product.FirstOrDefault().ProductModifier.Count());
}
using (var context = new POSContext(options))
{
//asssert remove all
var dto = new List <ProductModifier>()
{
};
var productService = new ProductService(context);
var product2 = productService.GetProduct(productId).Result;
productService.UpsertDeleteProductModifiers(product2, dto);
context.SaveChanges();
Assert.AreEqual(0, context.Product.FirstOrDefault().ProductModifier.Count());
}
});
}
