Merge pull request #4 from superbrave/gateway-tests

Gateway tests

Author: kiettran

tests/GatewayTest.php

@@ -3,24 +3,40 @@
 namespace Omnipay\IcepayPayments;
 
 use Omnipay\Common\GatewayInterface;
-use PHPUnit\Framework\TestCase;
+use Omnipay\IcepayPayments\Message\CreateTransactionRequest;
+use Omnipay\IcepayPayments\Message\RefundRequest;
+use Omnipay\IcepayPayments\Message\TransactionStatusRequest;
 
 /**
  * Tests the Icepay gateway.
  */
-class GatewayTest extends TestCase
+class GatewayTest extends AbstractTestCase
 {
     /**
      * @var GatewayInterface
      */
     public $gateway;
 
+    /**
+     * @var array
+     */
+    private $options;
+
     /**
      * Creates a new Gateway instance for testing.
      */
     protected function setUp(): void
     {
-        $this->gateway = new Gateway();
+        $this->gateway = new Gateway($this->httpClient, $this->httpRequest);
+        $this->options = [
+            'paymentMethod' => 'IDEAL',
+            'amountInCents' => 1337,
+            'currencyCode' => 'EUR',
+            'languageCode' => 'nl',
+            'countryCode' => 'NL',
+            'issuerCode' => 'ABNAMRO',
+            'reference' => '829c7998-6497-402c-a049-51801ba33662',
+        ];
     }
 
     /**
@@ -50,13 +66,54 @@ public function testFetchTransactionParameters(): void
             $setter = 'set'.ucfirst($this->camelCase($key));
             $value = uniqid();
             $this->gateway->$setter($value);
+            $this->assertSame($value, $this->gateway->$getter());
 
             // request should have matching property, with correct value
             $request = $this->gateway->fetchTransaction();
-            $this->assertSame($value, $request->$getter());
+            $this->assertSame($this->gateway->$getter(), $request->$getter());
         }
     }
 
+    /**
+     * Tests if Gateway::authorize will return an instance of CreateTransactionRequest.
+     */
+    public function testAuthorize(): void
+    {
+        $request = $this->gateway->authorize($this->options);
+
+        $this->assertInstanceOf(CreateTransactionRequest::class, $request);
+    }
+
+    /**
+     * Tests if Gateway::completeAuthorize will return an instance of TransactionStatusRequest.
+     */
+    public function testCompleteAuthorize(): void
+    {
+        $request = $this->gateway->completeAuthorize($this->options);
+
+        $this->assertInstanceOf(TransactionStatusRequest::class, $request);
+    }
+
+    /**
+     * Tests if Gateway::capture will return an instance of TransactionStatusRequest.
+     */
+    public function testCapture(): void
+    {
+        $request = $this->gateway->capture($this->options);
+
+        $this->assertInstanceOf(TransactionStatusRequest::class, $request);
+    }
+
+    /**
+     * Tests if Gateway::refund will return an instance of RefundRequest.
+     */
+    public function testRefund(): void
+    {
+        $request = $this->gateway->refund($this->options);
+
+        $this->assertInstanceOf(RefundRequest::class, $request);
+    }
+
     /**
      * Returns the test cases for @see testInitializeSetsBaseUrlBasedOnTestMode.
      *