public function testSaleNoValidate_throwsIfInvalid()
{
$customer = Braintree\Customer::createNoValidate(['creditCard' => ['number' => '5105105105105100', 'expirationDate' => '05/12']]);
$creditCard = $customer->creditCards[0];
$this->setExpectedException('Braintree\\Exception\\ValidationsFailed');
Braintree\Customer::saleNoValidate($customer->id, ['amount' => 'invalid']);
}