diff --git a/app/code/Magento/Bundle/Test/Unit/Model/OptionRepositoryTest.php b/app/code/Magento/Bundle/Test/Unit/Model/OptionRepositoryTest.php
index 7d9dbc34653c1ef3710c795d7cb3b24652cbbc33..7b91140a3bfe6fd0aa0196384d298e656afbb5bd 100644
--- a/app/code/Magento/Bundle/Test/Unit/Model/OptionRepositoryTest.php
+++ b/app/code/Magento/Bundle/Test/Unit/Model/OptionRepositoryTest.php
@@ -4,6 +4,9 @@
  * Copyright © 2015 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
+
+// @codingStandardsIgnoreFile
+
 namespace Magento\Bundle\Test\Unit\Model;
 
 class OptionRepositoryTest extends \PHPUnit_Framework_TestCase
diff --git a/app/code/Magento/Bundle/Test/Unit/Model/Plugin/BundleLoadOptionsTest.php b/app/code/Magento/Bundle/Test/Unit/Model/Plugin/BundleLoadOptionsTest.php
index 487c5623540f2739f86704d05e9f2b07350e22c6..e4050d99040ca61dacc97b54731fd79e67719af1 100644
--- a/app/code/Magento/Bundle/Test/Unit/Model/Plugin/BundleLoadOptionsTest.php
+++ b/app/code/Magento/Bundle/Test/Unit/Model/Plugin/BundleLoadOptionsTest.php
@@ -4,6 +4,9 @@
  * Copyright © 2015 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
+
+// @codingStandardsIgnoreFile
+
 namespace Magento\Bundle\Test\Unit\Model\Plugin;
 
 class BundleLoadOptionsTest extends \PHPUnit_Framework_TestCase
diff --git a/app/code/Magento/Bundle/Test/Unit/Model/Plugin/BundleSaveOptionsTest.php b/app/code/Magento/Bundle/Test/Unit/Model/Plugin/BundleSaveOptionsTest.php
index 62b5e396e2644d46289bf3de40eb65740e792c13..1615760e6dbee5b4ad44d0d30cd81b53b19e691e 100644
--- a/app/code/Magento/Bundle/Test/Unit/Model/Plugin/BundleSaveOptionsTest.php
+++ b/app/code/Magento/Bundle/Test/Unit/Model/Plugin/BundleSaveOptionsTest.php
@@ -5,6 +5,8 @@
  * See COPYING.txt for license details.
  */
 
+// @codingStandardsIgnoreFile
+
 namespace Magento\Bundle\Test\Unit\Model\Plugin;
 
 use \Magento\Bundle\Model\Plugin\BundleSaveOptions;
diff --git a/app/code/Magento/Catalog/Test/Unit/Model/ObserverTest.php b/app/code/Magento/Catalog/Test/Unit/Model/ObserverTest.php
index 2037dae905bd7f0e4845e2b346872679ddfadc6e..5da2e23ba4b8268b5ec9b21a8b910a6c75597a46 100644
--- a/app/code/Magento/Catalog/Test/Unit/Model/ObserverTest.php
+++ b/app/code/Magento/Catalog/Test/Unit/Model/ObserverTest.php
@@ -4,6 +4,8 @@
  * See COPYING.txt for license details.
  */
 
+// @codingStandardsIgnoreFile
+
 namespace Magento\Catalog\Test\Unit\Model;
 
 use Magento\Framework\TestFramework\Unit\Helper\ObjectManager;
diff --git a/app/code/Magento/Catalog/Test/Unit/Model/ProductLink/ManagementTest.php b/app/code/Magento/Catalog/Test/Unit/Model/ProductLink/ManagementTest.php
index 203bde98f7fe3107b97ba8245e45f16c080a3216..4fcdb62579697612abcce7d2a2e6dc79ce800b16 100644
--- a/app/code/Magento/Catalog/Test/Unit/Model/ProductLink/ManagementTest.php
+++ b/app/code/Magento/Catalog/Test/Unit/Model/ProductLink/ManagementTest.php
@@ -3,6 +3,9 @@
  * Copyright © 2015 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
+
+// @codingStandardsIgnoreFile
+
 namespace Magento\Catalog\Test\Unit\Model\ProductLink;
 
 use Magento\Framework\Exception\NoSuchEntityException;
diff --git a/app/code/Magento/Catalog/Test/Unit/Model/ProductRepositoryTest.php b/app/code/Magento/Catalog/Test/Unit/Model/ProductRepositoryTest.php
index ced03e231f130475a9f0d34d69c6bf8e34692a6e..8a7930bb0f6d7243e66fc68fcbc51751d517f6d5 100644
--- a/app/code/Magento/Catalog/Test/Unit/Model/ProductRepositoryTest.php
+++ b/app/code/Magento/Catalog/Test/Unit/Model/ProductRepositoryTest.php
@@ -4,6 +4,9 @@
  * Copyright © 2015 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
+
+// @codingStandardsIgnoreFile
+
 namespace Magento\Catalog\Test\Unit\Model;
 
 use Magento\Framework\TestFramework\Unit\Helper\ObjectManager;
diff --git a/app/code/Magento/Payment/Test/Unit/Model/Method/FreeTest.php b/app/code/Magento/Payment/Test/Unit/Model/Method/FreeTest.php
index d76daffb8419248f9a2ee0ac4d9d040738c0529c..9976a46c96dee56bd06824421b160a98ef2e91e2 100644
--- a/app/code/Magento/Payment/Test/Unit/Model/Method/FreeTest.php
+++ b/app/code/Magento/Payment/Test/Unit/Model/Method/FreeTest.php
@@ -3,6 +3,9 @@
  * Copyright © 2015 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
+
+// @codingStandardsIgnoreFile
+
 namespace Magento\Payment\Test\Unit\Model\Method;
 
 class FreeTest extends \PHPUnit_Framework_TestCase
diff --git a/app/code/Magento/Quote/Test/Unit/Model/Quote/Payment/ToOrderPaymentTest.php b/app/code/Magento/Quote/Test/Unit/Model/Quote/Payment/ToOrderPaymentTest.php
index 0b6a521d7a41a35d48b88977569a0db37b8e521d..b68aeb602acb6cfd7d7d8af9cf45b60595dcd6c6 100644
--- a/app/code/Magento/Quote/Test/Unit/Model/Quote/Payment/ToOrderPaymentTest.php
+++ b/app/code/Magento/Quote/Test/Unit/Model/Quote/Payment/ToOrderPaymentTest.php
@@ -4,6 +4,8 @@
  * See COPYING.txt for license details.
  */
 
+// @codingStandardsIgnoreFile
+
 namespace Magento\Quote\Test\Unit\Model\Quote\Payment;
 
 use Magento\Payment\Model\Method\Substitution;
diff --git a/app/code/Magento/Sales/Test/Unit/Model/Email/TemplateTest.php b/app/code/Magento/Sales/Test/Unit/Model/Email/TemplateTest.php
index 0afdc09b0810ce3dbdf79590f8bbf2542d4b13ed..c8c3632bb160226bbf95918724fe1423fdad2755 100644
--- a/app/code/Magento/Sales/Test/Unit/Model/Email/TemplateTest.php
+++ b/app/code/Magento/Sales/Test/Unit/Model/Email/TemplateTest.php
@@ -4,6 +4,8 @@
  * See COPYING.txt for license details.
  */
 
+// @codingStandardsIgnoreFile
+
 /**
  * Test class for \Magento\Sales\Model\Email\Template
  */
diff --git a/dev/tests/integration/etc/install-config-mysql.php.dist b/dev/tests/integration/etc/install-config-mysql.php.dist
index 391e1a7679b00c152b165b379be8bd5d9ea508bb..0f5adb4727c5fecff8c195f6c70d25fb7b0cee0a 100644
--- a/dev/tests/integration/etc/install-config-mysql.php.dist
+++ b/dev/tests/integration/etc/install-config-mysql.php.dist
@@ -7,7 +7,7 @@
 return [
     'db_host' => 'localhost',
     'db_user' => 'root',
-    'db_pass' => '',
+    'db_pass' => 'root',
     'db_name' => 'magento_integration_tests',
     'db_prefix' => '',
     'backend_frontname' => 'backend',
diff --git a/lib/internal/Magento/Framework/Api/Test/Unit/DataObjectHelperTest.php b/lib/internal/Magento/Framework/Api/Test/Unit/DataObjectHelperTest.php
index 3df539dde74444c546a012a7fb42faf04c8a9a49..ff229abd7d22e9be0f810da4034336e5e9631f63 100644
--- a/lib/internal/Magento/Framework/Api/Test/Unit/DataObjectHelperTest.php
+++ b/lib/internal/Magento/Framework/Api/Test/Unit/DataObjectHelperTest.php
@@ -3,6 +3,9 @@
  * Copyright © 2015 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
+
+// @codingStandardsIgnoreFile
+
 namespace Magento\Framework\Api\Test\Unit;
 
 use Magento\Framework\Api\CustomAttributesDataInterface;
diff --git a/lib/internal/Magento/Framework/App/Test/Unit/Response/HttpTest.php b/lib/internal/Magento/Framework/App/Test/Unit/Response/HttpTest.php
index c29a84213692dc4becf98768a54d241ff2f8ca07..26d126e7b5692febfe28dcad162c56fabd99d20b 100644
--- a/lib/internal/Magento/Framework/App/Test/Unit/Response/HttpTest.php
+++ b/lib/internal/Magento/Framework/App/Test/Unit/Response/HttpTest.php
@@ -3,6 +3,9 @@
  * Copyright © 2015 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
+
+// @codingStandardsIgnoreFile
+
 namespace Magento\Framework\App\Test\Unit\Response;
 
 use \Magento\Framework\App\Response\Http;
diff --git a/lib/internal/Magento/Framework/Code/Test/Unit/GeneratorTest.php b/lib/internal/Magento/Framework/Code/Test/Unit/GeneratorTest.php
index 65d91876db840cdd0e0d7f52a7bd55c2fbd847e1..efa21cde844f603a7e347bf46002d9b77312e529 100644
--- a/lib/internal/Magento/Framework/Code/Test/Unit/GeneratorTest.php
+++ b/lib/internal/Magento/Framework/Code/Test/Unit/GeneratorTest.php
@@ -3,6 +3,9 @@
  * Copyright © 2015 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
+
+// @codingStandardsIgnoreFile
+
 namespace Magento\Framework\Code\Test\Unit;
 
 class GeneratorTest extends \PHPUnit_Framework_TestCase
diff --git a/lib/internal/Magento/Framework/Model/Test/Unit/AbstractExtensibleModelTest.php b/lib/internal/Magento/Framework/Model/Test/Unit/AbstractExtensibleModelTest.php
index edf39cf9f0c43c55f8472716ff6e26b419a4f288..df82d6f679446790dd0df79b6cf2633e6070053d 100644
--- a/lib/internal/Magento/Framework/Model/Test/Unit/AbstractExtensibleModelTest.php
+++ b/lib/internal/Magento/Framework/Model/Test/Unit/AbstractExtensibleModelTest.php
@@ -4,6 +4,8 @@
  * See COPYING.txt for license details.
  */
 
+// @codingStandardsIgnoreFile
+
 namespace Magento\Framework\Model\Test\Unit;
 
 use Magento\Framework\Api\AttributeValue;
diff --git a/lib/internal/Magento/Framework/ObjectManager/Test/Unit/Relations/RuntimeTest.php b/lib/internal/Magento/Framework/ObjectManager/Test/Unit/Relations/RuntimeTest.php
index 4567c2c6b073a44599250c83ae36bc7c1abc77a4..3fde1b24d33603ef8159914db3ec962de5c9299b 100644
--- a/lib/internal/Magento/Framework/ObjectManager/Test/Unit/Relations/RuntimeTest.php
+++ b/lib/internal/Magento/Framework/ObjectManager/Test/Unit/Relations/RuntimeTest.php
@@ -3,6 +3,9 @@
  * Copyright © 2015 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
+
+// @codingStandardsIgnoreFile
+
 namespace Magento\Framework\ObjectManager\Test\Unit\Relations;
 
 require_once __DIR__ . '/../_files/Child.php';