gateway = new CreditCardGateway($this->getHttpClient(), $this->getHttpRequest()); } public function testPurchase() { $request = $this->gateway->purchase(array('amount' => '10.00')); $this->assertInstanceOf('Omnipay\Buckaroo\Message\CreditCardPurchaseRequest', $request); $this->assertSame('10.00', $request->getAmount()); } public function testPurchaseReturn() { $request = $this->gateway->completePurchase(array('amount' => '10.00')); $this->assertInstanceOf('Omnipay\Buckaroo\Message\CompletePurchaseRequest', $request); $this->assertSame('10.00', $request->getAmount()); } }