MAGETWO-32161: Logging is broken

Author: AndriyNasinnyk

dev/tests/integration/framework/Magento/TestFramework/Application.php

@@ -279,8 +279,14 @@ public function initialize($overriddenParams = [])
             [
                 'name' => 'integration-tests',
                 'handlers' => [
-                    'system' => $objectManager->get('Magento\Framework\Logger\Handler\System'),
-                    'debug'  => $objectManager->get('Magento\Framework\Logger\Handler\Debug'),
+                    'system' => $objectManager->create(
+                        'Magento\Framework\Logger\Handler\System',
+                        ['filePath' => $this->installDir]
+                    ),
+                    'debug'  => $objectManager->create(
+                        'Magento\Framework\Logger\Handler\Debug',
+                        ['filePath' => $this->installDir]
+                    ),
                 ]
             ]
         );

lib/internal/Magento/Framework/Logger/Handler/Base.php

@@ -29,11 +29,17 @@ class Base extends StreamHandler
 
     /**
      * @param DriverInterface $filesystem
+     * @param string $filePath
      */
-    public function __construct(DriverInterface $filesystem)
-    {
+    public function __construct(
+        DriverInterface $filesystem,
+        $filePath = null
+    ) {
         $this->filesystem = $filesystem;
-        parent::__construct(BP . $this->fileName, $this->loggerType);
+        parent::__construct(
+            $filePath ? $filePath . $this->fileName : BP . $this->fileName,
+            $this->loggerType
+        );
     }
 
     /**

lib/internal/Magento/Framework/Logger/Handler/System.php

@@ -29,13 +29,15 @@ class System extends Base
     /**
      * @param DriverInterface $filesystem
      * @param Exception $exceptionHandler
+     * @param string $filePath
      */
     public function __construct(
         DriverInterface $filesystem,
-        Exception $exceptionHandler
+        Exception $exceptionHandler,
+        $filePath = null
     ) {
         $this->exceptionHandler = $exceptionHandler;
-        parent::__construct($filesystem);
+        parent::__construct($filesystem, $filePath);
     }
 
     /**