bug #21135 [PhpUnitBridge] hide stack trace of expected deprecation f…

…ailures (xabbuh)

This PR was merged into the 3.2 branch.

Discussion
----------

[PhpUnitBridge] hide stack trace of expected deprecation failures

| Q             | A
| ------------- | ---
| Branch?       | 3.2
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT
| Doc PR        |

Commits
-------

3777da5 hide stack trace of expected deprecation failures

src/Symfony/Bridge/PhpUnit/SymfonyTestsListener.php

@@ -34,6 +34,8 @@ class SymfonyTestsListener extends \PHPUnit_Framework_BaseTestListener
      */
     public function __construct(array $mockedNamespaces = array())
     {
+        \PHPUnit_Util_Blacklist::$blacklistedClassNames['\Symfony\Bridge\PhpUnit\SymfonyTestsListener'] = 1;
+
         $warn = false;
         foreach ($mockedNamespaces as $type => $namespaces) {
             if (!is_array($namespaces)) {