[Console] Added Application::reset()

src/Symfony/Bundle/FrameworkBundle/Console/Application.php

@@ -55,6 +55,16 @@ class Application extends BaseApplication
         return $this->kernel;
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    public function reset()
+    {
+        if ($this->kernel->getContainer()->has('services_resetter')) {
+            $this->kernel->getContainer()->get('services_resetter')->reset();
+        }
+    }
+
     /**
      * Runs the current application.
      *

src/Symfony/Component/Console/Application.php

@@ -45,6 +45,7 @@ use Symfony\Component\ErrorCatcher\ErrorHandler;
 use Symfony\Component\ErrorCatcher\Exception\FatalThrowableError;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 use Symfony\Component\EventDispatcher\LegacyEventDispatcherProxy;
+use Symfony\Contracts\Service\ResetInterface;
 
 /**
  * An Application is the container for a collection of commands.
@@ -61,7 +62,7 @@ use Symfony\Component\EventDispatcher\LegacyEventDispatcherProxy;
  *
  * @author Fabien Potencier <fabien@symfony.com>
  */
-class Application
+class Application implements ResetInterface
 {
     private $commands = [];
     private $wantHelps = false;
@@ -276,6 +277,13 @@ class Application
         return $exitCode;
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    public function reset()
+    {
+    }
+
     public function setHelperSet(HelperSet $helperSet)
     {
         $this->helperSet = $helperSet;

src/Symfony/Component/Console/CHANGELOG.md

@@ -6,6 +6,7 @@ CHANGELOG
 
  * added `Question::setTrimmable` default to true to allow the answer to be trimmed
  * added method `preventRedrawFasterThan()` and `forceRedrawSlowerThan()` on `ProgressBar`
+ * `Application` implements `ResetInterface`
 
 4.3.0
 -----
@@ -38,7 +39,7 @@ CHANGELOG
 
  * `OutputFormatter` throws an exception when unknown options are used
  * removed `QuestionHelper::setInputStream()/getInputStream()`
- * removed `Application::getTerminalWidth()/getTerminalHeight()` and 
+ * removed `Application::getTerminalWidth()/getTerminalHeight()` and
   `Application::setTerminalDimensions()/getTerminalDimensions()`
 * removed `ConsoleExceptionEvent`
 * removed `ConsoleEvents::EXCEPTION`
@@ -64,7 +65,7 @@ CHANGELOG
   with value optional explicitly passed empty
 * added console.error event to catch exceptions thrown by other listeners
 * deprecated console.exception event in favor of console.error
-* added ability to handle `CommandNotFoundException` through the 
+* added ability to handle `CommandNotFoundException` through the
  `console.error` event
 * deprecated default validation in `SymfonyQuestionHelper::ask`
 
@@ -80,7 +81,7 @@ CHANGELOG
 -----
 
  * added truncate method to FormatterHelper
- * added setColumnWidth(s) method to Table 
+ * added setColumnWidth(s) method to Table
 
 2.8.3
 -----