function test_rangeNode_amount()
 {
     $customer = Braintree_Customer::createNoValidate();
     $creditCard = Braintree_CreditCard::create(array('customerId' => $customer->id, 'cardholderName' => 'Jane Everywoman' . rand(), 'number' => '5105105105105100', 'expirationDate' => '05/12'))->creditCard;
     $t_1000 = Braintree_Transaction::saleNoValidate(array('amount' => '1000.00', 'paymentMethodToken' => $creditCard->token));
     $t_1500 = Braintree_Transaction::saleNoValidate(array('amount' => '1500.00', 'paymentMethodToken' => $creditCard->token));
     $t_1800 = Braintree_Transaction::saleNoValidate(array('amount' => '1800.00', 'paymentMethodToken' => $creditCard->token));
     $collection = Braintree_Transaction::search(array(Braintree_TransactionSearch::creditCardCardholderName()->is($creditCard->cardholderName), Braintree_TransactionSearch::amount()->greaterThanOrEqualTo('1700')));
     $this->assertEquals(1, $collection->maximumCount());
     $this->assertEquals($t_1800->id, $collection->firstItem()->id);
     $collection = Braintree_Transaction::search(array(Braintree_TransactionSearch::creditCardCardholderName()->is($creditCard->cardholderName), Braintree_TransactionSearch::amount()->lessThanOrEqualTo('1250')));
     $this->assertEquals(1, $collection->maximumCount());
     $this->assertEquals($t_1000->id, $collection->firstItem()->id);
     $collection = Braintree_Transaction::search(array(Braintree_TransactionSearch::creditCardCardholderName()->is($creditCard->cardholderName), Braintree_TransactionSearch::amount()->between('1100', '1600')));
     $this->assertEquals(1, $collection->maximumCount());
     $this->assertEquals($t_1500->id, $collection->firstItem()->id);
 }
 function test_handles_search_timeout()
 {
     $this->setExpectedException('Braintree_Exception_DownForMaintenance');
     $collection = Braintree_Transaction::search(array(Braintree_TransactionSearch::amount()->is('-5')));
 }