public void FindCustomersByNameTest()
        {
            var filter          = new ClientsFilter(context);
            var customersByName = filter.FindCustomersByName("Katarzyna Malinowska").ToList();

            Assert.AreEqual(1, customersByName.Count, "Customers count not valid");

            if (!customersByName.IsNullOrEmpty())
            {
                var first = customersByName.First();

                Assert.IsNotNull(first, "Empty customers list");
                Assert.AreEqual("Brzozowa 121", first.Address, "Customer entity not valid");
            }

            var customersByName2 = filter.FindCustomersByName("Marcin Brzozowski").ToList();

            Assert.AreEqual(0, customersByName2.Count, "Customers count not valid");
        }
        public void FindCustomersByNameTest()
        {
            var filter          = new ClientsFilter(context);
            var customersByName = filter.FindCustomersByName("Google Polska").ToList();

            Assert.AreEqual(1, customersByName.Count, "Customers count not valid");

            if (!customersByName.IsNullOrEmpty())
            {
                var first = customersByName.First();

                Assert.IsNotNull(first, "Empty customers list");
                Assert.AreEqual("Koszykowa 55555", first.Address, "Customer entity not valid");
            }
        }