MAGETWO-46020: [Integration] 2 config files needed to create single integartion

- Updated Tests.

Author: Hayder Sharhan

app/code/Magento/Integration/Model/ConsolidatedConfig.php

@@ -54,8 +54,10 @@ public function getIntegrations()
                 $this->integrations = unserialize($integrations);
             } else {
                 $this->integrations = $this->configReader->read();
-                $this->configCacheType->save(serialize($this->integrations),
-                    self::CACHE_ID, [TypeConsolidated::CACHE_TAG]
+                $this->configCacheType->save(
+                    serialize($this->integrations),
+                    self::CACHE_ID,
+                    [TypeConsolidated::CACHE_TAG]
                 );
             }
         }

app/code/Magento/Integration/Test/Unit/Model/Config/ConverterTest.php

@@ -7,7 +7,6 @@
 
 use \Magento\Integration\Model\Config\Converter;
 
-
 /**
  * Test for conversion of integration XML config into array representation.
  */

app/code/Magento/User/Model/ResourceModel/User.php

@@ -150,7 +150,7 @@ public function hasAssigned2Role($user)
             $select->from($this->getTable('authorization_role'))
                 ->where('parent_id > :parent_id')
                 ->where('user_id = :user_id')
-                ->where('user_type = :user_type' );
+                ->where('user_type = :user_type');
 
             $binds = ['parent_id' => 0, 'user_id' => $userId,
                       'user_type' => UserContextInterface::USER_TYPE_ADMIN

dev/tests/integration/testsuite/Magento/Integration/Model/Config/Consolidated/ReaderTest.php

@@ -4,7 +4,7 @@
  * See COPYING.txt for license details.
  *
  */
-namespace Magento\Integration\Model\Consolidated\Config;
+namespace Magento\Integration\Model\Config\Consolidated;
 
 use Magento\Integration\Model\Config\Consolidated\Reader as ConfigReader;