Braintree.Tests.Integration.TransactionIntegrationTest.Search_OnTextNodeOperators C# (CSharp) Method

        public void Search_OnTextNodeOperators()
        {
            var request = new TransactionRequest
            {
                Amount = 1000M,
                CreditCard = new TransactionCreditCardRequest
                {
                    Number = "4111111111111111",
                    ExpirationDate = "05/2012",
                    CardholderName = "Tom Smith"
                }
            };

            Transaction transaction = gateway.Transaction.Sale(request).Target;

            var searchRequest = new TransactionSearchRequest().
                Id.Is(transaction.Id).
                CreditCardCardholderName.StartsWith("Tom");

            ResourceCollection<Transaction> collection = gateway.Transaction.Search(searchRequest);
            Assert.AreEqual(1, collection.MaximumCount);

            searchRequest = new TransactionSearchRequest().
                Id.Is(transaction.Id).
                CreditCardCardholderName.EndsWith("Smith");

            collection = gateway.Transaction.Search(searchRequest);
            Assert.AreEqual(1, collection.MaximumCount);

            searchRequest = new TransactionSearchRequest().
                Id.Is(transaction.Id).
                CreditCardCardholderName.Contains("m Sm");

            collection = gateway.Transaction.Search(searchRequest);
            Assert.AreEqual(1, collection.MaximumCount);

            searchRequest = new TransactionSearchRequest().
                Id.Is(transaction.Id).
                CreditCardCardholderName.IsNot("Tom Smith");

            collection = gateway.Transaction.Search(searchRequest);
            Assert.AreEqual(0, collection.MaximumCount);
        }