ENGCOM-3243: Fixed static test.

Author: p-bystritsky

dev/tests/integration/testsuite/Magento/Framework/Interception/AbstractPlugin.php

@@ -56,6 +56,8 @@ public function tearDown()
 
     /**
      * Set up Interception Config
+     *
+     * @param array $pluginConfig
      */
     public function setUpInterceptionConfig($pluginConfig)
     {

dev/tests/integration/testsuite/Magento/Framework/Interception/Config/CacheManagerTest.php

@@ -40,7 +40,7 @@ protected function setUp()
 
         $this->serializer = $this->objectManager->get(\Magento\Framework\Serialize\SerializerInterface::class);
         $this->cache = $this->objectManager->get(\Magento\Framework\App\CacheInterface::class);
-        $this->configWriter = 
+        $this->configWriter =
             $this->objectManager->get(\Magento\Framework\App\ObjectManager\ConfigWriter\Filesystem::class);
 
         $this->initializeMetadataDirectory();

lib/internal/Magento/Framework/Interception/Config/Config.php

@@ -113,7 +113,7 @@ public function __construct(
         $this->_cacheId = $cacheId;
         $this->_reader = $reader;
         $this->_scopeList = $scopeList;
-        $this->cacheManager = 
+        $this->cacheManager =
             $cacheManager ?? \Magento\Framework\App\ObjectManager::getInstance()->get(CacheManager::class);
         $intercepted = $this->cacheManager->load($cacheId);
         if ($intercepted !== null) {

setup/src/Magento/Setup/Test/Unit/Module/Di/App/Task/AreaTest.php

@@ -48,7 +48,7 @@ protected function setUp()
         $this->configReaderMock = $this->getMockBuilder(\Magento\Setup\Module\Di\Compiler\Config\Reader::class)
             ->disableOriginalConstructor()
             ->getMock();
-        $this->configWriterMock = 
+        $this->configWriterMock =
             $this->getMockBuilder(\Magento\Framework\App\ObjectManager\ConfigWriterInterface::class)
             ->disableOriginalConstructor()
             ->getMock();