From 0c1e697d1d35b32c0c58ec878d3f4b2a08534d5d Mon Sep 17 00:00:00 2001
From: Yuxing Zheng <yuxzheng@ebay.com>
Date: Mon, 30 Mar 2015 17:31:09 -0500
Subject: [PATCH] MAGETWO-35610: Merge and Fix Tests

 - Code style changes to fix L3
---
 app/code/Magento/Email/Test/Unit/Model/TemplateTest.php | 3 ++-
 app/code/Magento/GiftMessage/Model/Plugin/OrderSave.php | 4 ++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/app/code/Magento/Email/Test/Unit/Model/TemplateTest.php b/app/code/Magento/Email/Test/Unit/Model/TemplateTest.php
index b566f172ea9..c18cab16cf5 100644
--- a/app/code/Magento/Email/Test/Unit/Model/TemplateTest.php
+++ b/app/code/Magento/Email/Test/Unit/Model/TemplateTest.php
@@ -542,7 +542,8 @@ class TemplateTest extends \PHPUnit_Framework_TestCase
                 'templateType' => \Magento\Framework\App\TemplateTypesInterface::TYPE_HTML,
                 'templateStyles' => '.body { color: orange }',
                 'templateText' => 'template text',
-                'expectedResult' => '<style type="text/css">' . "\n.body { color: orange }\n</style>\n" . 'template text',
+                'expectedResult' =>
+                    '<style type="text/css">' . "\n.body { color: orange }\n</style>\n" . 'template text',
             ],
         ];
     }
diff --git a/app/code/Magento/GiftMessage/Model/Plugin/OrderSave.php b/app/code/Magento/GiftMessage/Model/Plugin/OrderSave.php
index eb378122ad1..a35cd8028fa 100644
--- a/app/code/Magento/GiftMessage/Model/Plugin/OrderSave.php
+++ b/app/code/Magento/GiftMessage/Model/Plugin/OrderSave.php
@@ -61,7 +61,7 @@ class OrderSave
      */
     protected function saveOrderGiftMessage(\Magento\Sales\Api\Data\OrderInterface $order)
     {
-        if (!is_null($order->getExtensionAttributes())) {
+        if (null !== ($order->getExtensionAttributes())) {
             /* @var \Magento\GiftMessage\Api\Data\MessageInterface $giftMessage */
             $giftMessage = $order->getExtensionAttributes()->getGiftMessage();
             try {
@@ -84,7 +84,7 @@ class OrderSave
         if (null !== $order->getItems()) {
             /** @var \Magento\Sales\Api\Data\OrderItemInterface $orderItem */
             foreach ($order->getItems() as $orderItem) {
-                if (!is_null($orderItem->getExtensionAttributes())) {
+                if (null !== ($orderItem->getExtensionAttributes())) {
                     /* @var \Magento\GiftMessage\Api\Data\MessageInterface $giftMessage */
                     $giftMessage = $orderItem->getExtensionAttributes()->getGiftMessage();
                     try {
-- 
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