Merge pull request #3326 from magento-mpi/mpi-forwardport-1010

[MPI]-forwardport-1010

app/code/Magento/Braintree/Gateway/Request/PayPal/VaultDataBuilder.php

@@ -49,6 +49,8 @@ public function build(array $buildSubject)
 
         $payment = $paymentDO->getPayment();
         $data = $payment->getAdditionalInformation();
+        // the payment token could be stored only if a customer checks the Vault flow on storefront
+        // see https://developers.braintreepayments.com/guides/paypal/vault/javascript/v2#invoking-the-vault-flow
         if (!empty($data[VaultConfigProvider::IS_ACTIVE_CODE])) {
             $result[self::$optionsKey] = [
                 self::$storeInVaultOnSuccess => true

app/code/Magento/Braintree/Gateway/Request/VaultCaptureDataBuilder.php

@@ -6,6 +6,8 @@
 namespace Magento\Braintree\Gateway\Request;
 
 use Magento\Braintree\Gateway\SubjectReader;
+use Magento\Framework\Exception\LocalizedException;
+use Magento\Payment\Gateway\Command\CommandException;
 use Magento\Payment\Gateway\Request\BuilderInterface;
 use Magento\Payment\Helper\Formatter;
 
@@ -41,6 +43,9 @@ public function build(array $buildSubject)
         $payment = $paymentDO->getPayment();
         $extensionAttributes = $payment->getExtensionAttributes();
         $paymentToken = $extensionAttributes->getVaultPaymentToken();
+        if ($paymentToken === null) {
+            throw new CommandException(__('The Payment Token is not available to perform the request.'));
+        }
         return [
             'amount' => $this->formatPrice($this->subjectReader->readAmount($buildSubject)),
             'paymentMethodToken' => $paymentToken->getGatewayToken()

app/code/Magento/Braintree/Model/Paypal/Helper/QuoteUpdater.php

@@ -148,7 +148,7 @@ private function updateBillingAddress(Quote $quote, array $details)
     {
         $billingAddress = $quote->getBillingAddress();
 
-        if ($this->config->isRequiredBillingAddress()) {
+        if ($this->config->isRequiredBillingAddress() && !empty($details['billingAddress'])) {
             $this->updateAddressData($billingAddress, $details['billingAddress']);
         } else {
             $this->updateAddressData($billingAddress, $details['shippingAddress']);

app/code/Magento/Braintree/Test/Unit/Gateway/Request/VaultCaptureDataBuilderTest.php

@@ -3,10 +3,12 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
+declare(strict_types=1);
+
 namespace Magento\Braintree\Test\Unit\Gateway\Request;
 
-use Magento\Braintree\Gateway\SubjectReader;
 use Magento\Braintree\Gateway\Request\VaultCaptureDataBuilder;
+use Magento\Braintree\Gateway\SubjectReader;
 use Magento\Payment\Gateway\Data\PaymentDataObjectInterface;
 use Magento\Sales\Api\Data\OrderPaymentExtension;
 use Magento\Sales\Model\Order\Payment;
@@ -26,47 +28,46 @@ class VaultCaptureDataBuilderTest extends \PHPUnit\Framework\TestCase
     /**
      * @var PaymentDataObjectInterface|MockObject
      */
-    private $paymentDOMock;
+    private $paymentDO;
 
     /**
      * @var Payment|MockObject
      */
-    private $paymentMock;
+    private $payment;
 
     /**
-     * @var SubjectReader|\PHPUnit_Framework_MockObject_MockObject
+     * @var SubjectReader|MockObject
      */
-    private $subjectReaderMock;
+    private $subjectReader;
 
     /**
      * @inheritdoc
      */
-    protected function setUp()
+    protected function setUp(): void
     {
-        $this->paymentDOMock = $this->createMock(PaymentDataObjectInterface::class);
-        $this->paymentMock = $this->getMockBuilder(Payment::class)
+        $this->paymentDO = $this->createMock(PaymentDataObjectInterface::class);
+        $this->payment = $this->getMockBuilder(Payment::class)
             ->disableOriginalConstructor()
             ->getMock();
-        $this->paymentDOMock->expects(static::once())
-            ->method('getPayment')
-            ->willReturn($this->paymentMock);
+        $this->paymentDO->method('getPayment')
+            ->willReturn($this->payment);
 
-        $this->subjectReaderMock = $this->getMockBuilder(SubjectReader::class)
+        $this->subjectReader = $this->getMockBuilder(SubjectReader::class)
             ->disableOriginalConstructor()
             ->getMock();
 
-        $this->builder = new VaultCaptureDataBuilder($this->subjectReaderMock);
+        $this->builder = new VaultCaptureDataBuilder($this->subjectReader);
     }
 
     /**
-     * \Magento\Braintree\Gateway\Request\VaultCaptureDataBuilder::build
+     * Checks the result after builder execution.
      */
-    public function testBuild()
+    public function testBuild(): void
     {
         $amount = 30.00;
         $token = '5tfm4c';
         $buildSubject = [
-            'payment' => $this->paymentDOMock,
+            'payment' => $this->paymentDO,
             'amount' => $amount,
         ];
 
@@ -75,36 +76,68 @@ public function testBuild()
             'paymentMethodToken' => $token,
         ];
 
-        $this->subjectReaderMock->expects(self::once())
-            ->method('readPayment')
+        $this->subjectReader->method('readPayment')
             ->with($buildSubject)
-            ->willReturn($this->paymentDOMock);
-        $this->subjectReaderMock->expects(self::once())
-            ->method('readAmount')
+            ->willReturn($this->paymentDO);
+        $this->subjectReader->method('readAmount')
             ->with($buildSubject)
             ->willReturn($amount);
 
-        $paymentExtensionMock = $this->getMockBuilder(OrderPaymentExtension::class)
+        /** @var OrderPaymentExtension|MockObject $paymentExtension */
+        $paymentExtension = $this->getMockBuilder(OrderPaymentExtension::class)
             ->setMethods(['getVaultPaymentToken'])
             ->disableOriginalConstructor()
             ->getMockForAbstractClass();
 
-        $paymentTokenMock = $this->getMockBuilder(PaymentToken::class)
+        /** @var PaymentToken|MockObject $paymentToken */
+        $paymentToken = $this->getMockBuilder(PaymentToken::class)
             ->disableOriginalConstructor()
             ->getMock();
 
-        $paymentExtensionMock->expects(static::once())
-            ->method('getVaultPaymentToken')
-            ->willReturn($paymentTokenMock);
-        $this->paymentMock->expects(static::once())
-            ->method('getExtensionAttributes')
-            ->willReturn($paymentExtensionMock);
+        $paymentExtension->method('getVaultPaymentToken')
+            ->willReturn($paymentToken);
+        $this->payment->method('getExtensionAttributes')
+            ->willReturn($paymentExtension);
 
-        $paymentTokenMock->expects(static::once())
-            ->method('getGatewayToken')
+        $paymentToken->method('getGatewayToken')
             ->willReturn($token);
 
         $result = $this->builder->build($buildSubject);
         self::assertEquals($expected, $result);
     }
+
+    /**
+     * Checks a builder execution if Payment Token doesn't exist.
+     *
+     * @expectedException \Magento\Payment\Gateway\Command\CommandException
+     * @expectedExceptionMessage The Payment Token is not available to perform the request.
+     */
+    public function testBuildWithoutPaymentToken(): void
+    {
+        $amount = 30.00;
+        $buildSubject = [
+            'payment' => $this->paymentDO,
+            'amount' => $amount,
+        ];
+
+        $this->subjectReader->method('readPayment')
+            ->with($buildSubject)
+            ->willReturn($this->paymentDO);
+        $this->subjectReader->method('readAmount')
+            ->with($buildSubject)
+            ->willReturn($amount);
+
+        /** @var OrderPaymentExtension|MockObject $paymentExtension */
+        $paymentExtension = $this->getMockBuilder(OrderPaymentExtension::class)
+            ->setMethods(['getVaultPaymentToken'])
+            ->disableOriginalConstructor()
+            ->getMockForAbstractClass();
+
+        $this->payment->method('getExtensionAttributes')
+            ->willReturn($paymentExtension);
+        $paymentExtension->method('getVaultPaymentToken')
+            ->willReturn(null);
+
+        $this->builder->build($buildSubject);
+    }
 }