MAGETWO-34729: Code coverage

Author: akaplya

app/code/Magento/Sales/Test/Unit/Model/Order/Creditmemo/Total/DiscountTest.php

@@ -41,7 +41,8 @@ public function setUp()
             '',
             false
         );
-        $this->orderItemMock = $this->getMock('Magento\Sales\Model\Order',
+        $this->orderItemMock = $this->getMock(
+            'Magento\Sales\Model\Order',
             [
                 'isDummy', 'getDiscountInvoiced', 'getBaseDiscountInvoiced', 'getQtyInvoiced', 'getQty',
                 'getDiscountRefunded', 'getQtyRefunded'
@@ -50,7 +51,8 @@ public function setUp()
             '',
             false
         );
-        $this->creditmemoMock = $this->getMock('\Magento\Sales\Model\Order\Creditmemo',
+        $this->creditmemoMock = $this->getMock(
+            '\Magento\Sales\Model\Order\Creditmemo',
             [
                 'setBaseCost', 'getAllItems', 'getOrder', 'getBaseShippingAmount', 'roundPrice',
                 'setDiscountAmount', 'setBaseDiscountAmount'

app/code/Magento/Sales/Test/Unit/Model/Order/Grid/Massaction/ItemsUpdaterTest.php

@@ -46,4 +46,4 @@ public function testUpdate()
             );
         $this->assertEquals(['other' => null], $this->itemUpdater->update($arguments));
     }
-}
+}

app/code/Magento/Sales/Test/Unit/Model/Order/Grid/Row/UrlGeneratorTest.php

@@ -6,7 +6,7 @@
 
 namespace Magento\Sales\Test\Unit\Model\Order\Grid\Row;
 
-class UrlGeneratorTest extends  \PHPUnit_Framework_TestCase
+class UrlGeneratorTest extends \PHPUnit_Framework_TestCase
 {
     /**
      * @var \Magento\Sales\Model\Order\Grid\Row\UrlGenerator
@@ -24,10 +24,22 @@ class UrlGeneratorTest extends  \PHPUnit_Framework_TestCase
     public function setUp()
     {
         $this->urlMock = $this->getMockForAbstractClass(
-            'Magento\Backend\Model\UrlInterface', [], '', false, false, true, []
+            'Magento\Backend\Model\UrlInterface',
+            [],
+            '',
+            false,
+            false,
+            true,
+            []
         );
         $this->authorizationMock = $this->getMockForAbstractClass(
-            'Magento\Framework\AuthorizationInterface', [], '', false, false, true, []
+            'Magento\Framework\AuthorizationInterface',
+            [],
+            '',
+            false,
+            false,
+            true,
+            []
         );
         $this->urlGenerator = new \Magento\Sales\Model\Order\Grid\Row\UrlGenerator(
             $this->urlMock,

app/code/Magento/Sales/Test/Unit/Model/Order/Invoice/Grid/Row/UrlGeneratorTest.php

@@ -24,10 +24,22 @@ class UrlGeneratorTest extends  \PHPUnit_Framework_TestCase
     public function setUp()
     {
         $this->urlMock = $this->getMockForAbstractClass(
-            'Magento\Backend\Model\UrlInterface', [], '', false, false, true, []
+            'Magento\Backend\Model\UrlInterface',
+            [],
+            '',
+            false,
+            false,
+            true,
+            []
         );
         $this->authorizationMock = $this->getMockForAbstractClass(
-            'Magento\Framework\AuthorizationInterface', [], '', false, false, true, []
+            'Magento\Framework\AuthorizationInterface',
+            [],
+            '',
+            false,
+            false,
+            true,
+            []
         );
         $this->urlGenerator = new \Magento\Sales\Model\Order\Invoice\Grid\Row\UrlGenerator(
             $this->urlMock, $this->authorizationMock, [

app/code/Magento/Sales/Test/Unit/Model/Order/Invoice/ItemTest.php

@@ -36,25 +36,29 @@ class ItemTest extends \PHPUnit_Framework_TestCase
     public function setUp()
     {
         $this->objectManager = new \Magento\Framework\TestFramework\Unit\Helper\ObjectManager($this);
-        $this->orderItemFactoryMock = $this->getMock('Magento\Sales\Model\Order\ItemFactory',
+        $this->orderItemFactoryMock = $this->getMock(
+            'Magento\Sales\Model\Order\ItemFactory',
             ['create'],
             [],
             '',
             false
         );
-        $this->invoiceMock = $this->getMock('Magento\Sales\Model\Order\Invoice',
+        $this->invoiceMock = $this->getMock(
+            'Magento\Sales\Model\Order\Invoice',
             [],
             [],
             '',
             false
         );
-        $this->orderMock = $this->getMock('Magento\Sales\Model\Order',
+        $this->orderMock = $this->getMock(
+            'Magento\Sales\Model\Order',
             [],
             [],
             '',
             false
         );
-        $this->orderItemMock = $this->getMock('Magento\Sales\Model\Order\Item',
+        $this->orderItemMock = $this->getMock(
+            'Magento\Sales\Model\Order\Item',
             [
                 'load', 'isDummy', 'getIsQtyDecimal', 'getQtyToInvoice', 'getQtyInvoiced', 'getTaxInvoiced',
                 'getBaseTaxInvoiced', 'getHiddenTaxInvoiced', 'getBaseHiddenTaxInvoiced', 'getDiscountInvoiced',
@@ -67,7 +71,8 @@ public function setUp()
             '',
             false
         );
-        $this->item = $this->objectManager->getObject('Magento\Sales\Model\Order\Invoice\Item',
+        $this->item = $this->objectManager->getObject(
+            'Magento\Sales\Model\Order\Invoice\Item',
             [
                 'orderItemFactory' => $this->orderItemFactoryMock
             ]