Merge branch 'MAGETWO-99586' of https://github.com/magento-mpi/magento2ce into PR-2019-05-13

Author: Spandana Chittimala

app/code/Magento/Paypal/Model/Express.php

@@ -17,10 +17,12 @@
 use Magento\Store\Model\ScopeInterface;
 
 /**
- * PayPal Express Module
+ * PayPal Express Module.
+ *
  * @method \Magento\Quote\Api\Data\PaymentMethodExtensionInterface getExtensionAttributes()
  * @SuppressWarnings(PHPMD.TooManyFields)
  * @SuppressWarnings(PHPMD.CouplingBetweenObjects)
+ * @SuppressWarnings(PHPMD.CookieAndSessionMisuse)
  */
 class Express extends \Magento\Payment\Model\Method\AbstractMethod
 {
@@ -179,6 +181,11 @@ class Express extends \Magento\Payment\Model\Method\AbstractMethod
      */
     protected $transactionBuilder;
 
+    /**
+     * @var string
+     */
+    private static $authorizationExpiredCode = 10601;
+
     /**
      * @param \Magento\Framework\Model\Context $context
      * @param \Magento\Framework\Registry $registry
@@ -269,6 +276,7 @@ protected function _setApiProcessableErrors()
                 ApiProcessableException::API_MAXIMUM_AMOUNT_FILTER_DECLINE,
                 ApiProcessableException::API_OTHER_FILTER_DECLINE,
                 ApiProcessableException::API_ADDRESS_MATCH_FAIL,
+                self::$authorizationExpiredCode
             ]
         );
     }
@@ -540,7 +548,17 @@ public function refund(\Magento\Payment\Model\InfoInterface $payment, $amount)
      */
     public function cancel(\Magento\Payment\Model\InfoInterface $payment)
     {
-        $this->void($payment);
+        try {
+            $this->void($payment);
+        } catch (ApiProcessableException $e) {
+            if ((int)$e->getCode() === self::$authorizationExpiredCode) {
+                $payment->setTransactionId(null);
+                $payment->setIsTransactionClosed(true);
+                $payment->setShouldCloseParentTransaction(true);
+            } else {
+                throw $e;
+            }
+        }
 
         return $this;
     }

app/code/Magento/Paypal/Model/Pro.php

@@ -8,10 +8,10 @@
 
 use Magento\Paypal\Model\Api\AbstractApi;
 use Magento\Sales\Api\TransactionRepositoryInterface;
-use Magento\Paypal\Model\Info;
 
 /**
- * PayPal Website Payments Pro implementation for payment method instances
+ * PayPal Website Payments Pro implementation for payment method instances.
+ *
  * This model was created because right now PayPal Direct and PayPal Express payment methods cannot have same abstract
  */
 class Pro
@@ -147,7 +147,8 @@ public function getConfig()
     }
 
     /**
-     * API instance getter
+     * API instance getter.
+     *
      * Sets current store id to current config instance and passes it to API
      *
      * @return \Magento\Paypal\Model\Api\Nvp
@@ -229,19 +230,22 @@ public function importPaymentInfo(\Magento\Framework\DataObject $from, \Magento\
     public function void(\Magento\Framework\DataObject $payment)
     {
         $authTransactionId = $this->_getParentTransactionId($payment);
-        if ($authTransactionId) {
-            $api = $this->getApi();
-            $api->setPayment($payment)->setAuthorizationId($authTransactionId)->callDoVoid();
-            $this->importPaymentInfo($api, $payment);
-        } else {
+        if (empty($authTransactionId)) {
             throw new \Magento\Framework\Exception\LocalizedException(
                 __('You need an authorization transaction to void.')
             );
         }
+
+        $api = $this->getApi();
+        $api->setPayment($payment);
+        $api->setAuthorizationId($authTransactionId);
+        $api->callDoVoid();
+        $this->importPaymentInfo($api, $payment);
     }
 
     /**
-     * Attempt to capture payment
+     * Attempt to capture payment.
+     *
      * Will return false if the payment is not supposed to be captured
      *
      * @param \Magento\Framework\DataObject $payment

app/code/Magento/Paypal/Test/Unit/Model/ExpressTest.php

@@ -12,25 +12,31 @@
 use Magento\Payment\Model\InfoInterface;
 use Magento\Payment\Observer\AbstractDataAssignObserver;
 use Magento\Paypal\Model\Api\Nvp;
+use Magento\Paypal\Model\Api\ProcessableException;
 use Magento\Paypal\Model\Api\ProcessableException as ApiProcessableException;
 use Magento\Paypal\Model\Express;
 use Magento\Paypal\Model\Pro;
 use Magento\Quote\Api\Data\PaymentInterface;
 use Magento\Sales\Model\Order;
 use Magento\Sales\Model\Order\Payment;
 use Magento\Sales\Model\Order\Payment\Transaction\BuilderInterface;
-use \PHPUnit_Framework_MockObject_MockObject as MockObject;
+use PHPUnit_Framework_MockObject_MockObject as MockObject;
 
 /**
  * Class ExpressTest
  * @SuppressWarnings(PHPMD.CouplingBetweenObjects)
  */
 class ExpressTest extends \PHPUnit\Framework\TestCase
 {
+    /**
+     * @var string
+     */
+    private static $authorizationExpiredCode = 10601;
+
     /**
      * @var array
      */
-    protected $errorCodes = [
+    private $errorCodes = [
         ApiProcessableException::API_INTERNAL_ERROR,
         ApiProcessableException::API_UNABLE_PROCESS_PAYMENT_ERROR_CODE,
         ApiProcessableException::API_DO_EXPRESS_CHECKOUT_FAIL,
@@ -40,7 +46,7 @@ class ExpressTest extends \PHPUnit\Framework\TestCase
         ApiProcessableException::API_COUNTRY_FILTER_DECLINE,
         ApiProcessableException::API_MAXIMUM_AMOUNT_FILTER_DECLINE,
         ApiProcessableException::API_OTHER_FILTER_DECLINE,
-        ApiProcessableException::API_ADDRESS_MATCH_FAIL
+        ApiProcessableException::API_ADDRESS_MATCH_FAIL,
     ];
 
     /**
@@ -80,6 +86,7 @@ class ExpressTest extends \PHPUnit\Framework\TestCase
 
     protected function setUp()
     {
+        $this->errorCodes[] = self::$authorizationExpiredCode;
         $this->checkoutSession = $this->createPartialMock(
             Session::class,
             ['getPaypalTransactionData', 'setPaypalTransactionData']
@@ -104,16 +111,20 @@ protected function setUp()
         );
         $this->pro = $this->createPartialMock(
             Pro::class,
-            ['setMethod', 'getApi', 'importPaymentInfo', 'resetApi']
+            ['setMethod', 'getApi', 'importPaymentInfo', 'resetApi', 'void']
         );
         $this->eventManager = $this->getMockBuilder(ManagerInterface::class)
             ->setMethods(['dispatch'])
             ->getMockForAbstractClass();
 
-        $this->pro->expects($this->any())->method('getApi')->will($this->returnValue($this->nvp));
+        $this->pro->method('getApi')
+            ->willReturn($this->nvp);
         $this->helper = new ObjectManager($this);
     }
 
+    /**
+     * Tests setting the list of processable errors.
+     */
     public function testSetApiProcessableErrors()
     {
         $this->nvp->expects($this->once())->method('setProcessableErrors')->with($this->errorCodes);
@@ -128,6 +139,32 @@ public function testSetApiProcessableErrors()
         );
     }
 
+    /**
+     * Tests canceling order payment when expired authorization generates exception on a client.
+     */
+    public function testCancelWithExpiredAuthorizationTransaction()
+    {
+        $this->pro->method('void')
+            ->willThrowException(
+                new ProcessableException(__('PayPal gateway has rejected request.'), null, 10601)
+            );
+
+        $this->model = $this->helper->getObject(Express::class, ['data' => [$this->pro]]);
+        /** @var Payment|MockObject $paymentModel */
+        $paymentModel = $this->createMock(Payment::class);
+        $paymentModel->expects($this->once())
+            ->method('setTransactionId')
+            ->with(null);
+        $paymentModel->expects($this->once())
+            ->method('setIsTransactionClosed')
+            ->with(true);
+        $paymentModel->expects($this->once())
+            ->method('setShouldCloseParentTransaction')
+            ->with(true);
+
+        $this->model->cancel($paymentModel);
+    }
+
     /**
      * Tests order payment action.
      *
@@ -164,6 +201,11 @@ public function testOrder()
         static::assertEquals($this->model, $this->model->order($paymentModel, 12.3));
     }
 
+    /**
+     * Tests data assigning.
+     *
+     * @throws \Magento\Framework\Exception\LocalizedException
+     */
     public function testAssignData()
     {
         $transportValue = 'something';