Merge branch '4.4'

* 4.4:
  [HttpClient] Fix a bug preventing Server Pushes to be handled properly
  [HttpClient] fix support for 103 Early Hints and other informational status codes
  fix typo
  [DI] fix failure
  [Validator] Add ConstraintValidator::formatValue() tests
  [HttpClient] improve handling of HTTP/2 PUSH
  Fix #33427
  lint all templates from configured Twig paths if no argument was provided
  Nullable message id?
  [Validator] Only handle numeric values in DivisibleBy
  [Validator] Sync string to date behavior and throw a better exception
  Check phpunit configuration for listeners
  registering basic exception handler for late failures
  [DI] fix support for "!tagged_locator foo"
  [Mailer] Add a more precise exception
  [ErrorHandler][Bridge/PhpUnit] display deprecations for not-autoloaded classes

Author: nicolas-grekas

DeprecationErrorHandler.php

@@ -15,6 +15,7 @@
 use PHPUnit\Util\ErrorHandler;
 use Symfony\Bridge\PhpUnit\DeprecationErrorHandler\Configuration;
 use Symfony\Bridge\PhpUnit\DeprecationErrorHandler\Deprecation;
+use Symfony\Component\ErrorHandler\DebugClassLoader;
 
 /**
  * Catch deprecation notices and print a summary report at the end of the test suite.
@@ -173,6 +174,9 @@ public function shutdown()
             return;
         }
 
+        if (method_exists(DebugClassLoader::class, 'checkClasses')) {
+            DebugClassLoader::checkClasses();
+        }
         $currErrorHandler = set_error_handler('var_dump');
         restore_error_handler();
 

Legacy/CommandForV5.php

@@ -23,8 +23,6 @@ class CommandForV5 extends \PHPUnit_TextUI_Command
      */
     protected function createRunner()
     {
-        $listener = new SymfonyTestsListenerForV5();
-
         $this->arguments['listeners'] = isset($this->arguments['listeners']) ? $this->arguments['listeners'] : array();
 
         $registeredLocally = false;
@@ -37,8 +35,21 @@ protected function createRunner()
             }
         }
 
+        if (isset($this->arguments['configuration'])) {
+            $configuration = $this->arguments['configuration'];
+            if (!$configuration instanceof \PHPUnit_Util_Configuration) {
+                $configuration = \PHPUnit_Util_Configuration::getInstance($this->arguments['configuration']);
+            }
+            foreach ($configuration->getListenerConfiguration() as $registeredListener) {
+                if ('Symfony\Bridge\PhpUnit\SymfonyTestsListener' === ltrim($registeredListener['class'], '\\')) {
+                    $registeredLocally = true;
+                    break;
+                }
+            }
+        }
+
         if (!$registeredLocally) {
-            $this->arguments['listeners'][] = $listener;
+            $this->arguments['listeners'][] = new SymfonyTestsListenerForV5();
         }
 
         return parent::createRunner();

Legacy/CommandForV6.php

@@ -13,6 +13,7 @@
 
 use PHPUnit\TextUI\Command as BaseCommand;
 use PHPUnit\TextUI\TestRunner as BaseRunner;
+use PHPUnit\Util\Configuration;
 use Symfony\Bridge\PhpUnit\SymfonyTestsListener;
 
 /**
@@ -27,8 +28,6 @@ class CommandForV6 extends BaseCommand
      */
     protected function createRunner(): BaseRunner
     {
-        $listener = new SymfonyTestsListener();
-
         $this->arguments['listeners'] = isset($this->arguments['listeners']) ? $this->arguments['listeners'] : [];
 
         $registeredLocally = false;
@@ -41,8 +40,21 @@ protected function createRunner(): BaseRunner
             }
         }
 
+        if (isset($this->arguments['configuration'])) {
+            $configuration = $this->arguments['configuration'];
+            if (!$configuration instanceof Configuration) {
+                $configuration = Configuration::getInstance($this->arguments['configuration']);
+            }
+            foreach ($configuration->getListenerConfiguration() as $registeredListener) {
+                if ('Symfony\Bridge\PhpUnit\SymfonyTestsListener' === ltrim($registeredListener['class'], '\\')) {
+                    $registeredLocally = true;
+                    break;
+                }
+            }
+        }
+
         if (!$registeredLocally) {
-            $this->arguments['listeners'][] = $listener;
+            $this->arguments['listeners'][] = new SymfonyTestsListener();
         }
 
         return parent::createRunner();

bin/simple-phpunit.php

@@ -10,7 +10,7 @@
  */
 
 // Please update when phpunit needs to be reinstalled with fresh deps:
-// Cache-Id: 2019-08-09 13:00 UTC
+// Cache-Id: 2019-09-02 16:00 UTC
 
 error_reporting(-1);