Add missing exclusions from phpunit.xml.dist

This PR was merged into the 2.3 branch.

Discussion
----------

[ci] Enable collecting and replaying skipped tests

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #16184
| License       | MIT
| Doc PR        | -

Commits
-------

4032c88 [ci] Enable collecting and replaying skipped tests

ApcClassLoader.php

@@ -44,8 +44,6 @@ namespace Symfony\Component\ClassLoader;
  *
  * @author Fabien Potencier <fabien@symfony.com>
  * @author Kris Wallsmith <kris@symfony.com>
- *
- * @api
  */
 class ApcClassLoader
 {
@@ -66,8 +64,6 @@ class ApcClassLoader
      *
      * @throws \RuntimeException
      * @throws \InvalidArgumentException
-     *
-     * @api
      */
     public function __construct($prefix, $decorated)
     {

ApcUniversalClassLoader.php

@@ -11,8 +11,6 @@
 
 namespace Symfony\Component\ClassLoader;
 
-@trigger_error('The '.__NAMESPACE__.'\ApcUniversalClassLoader class is deprecated since version 2.7 and will be removed in 3.0. Use the Symfony\Component\ClassLoader\ApcClassLoader class instead.', E_USER_DEPRECATED);
-
 /**
  * ApcUniversalClassLoader implements a "universal" autoloader cached in APC for PHP 5.3.
  *
@@ -59,11 +57,6 @@ namespace Symfony\Component\ClassLoader;
  *
  * @author Fabien Potencier <fabien@symfony.com>
  * @author Kris Wallsmith <kris@symfony.com>
- *
- * @api
- *
- * @deprecated since version 2.4, to be removed in 3.0.
- *             Use the {@link ClassLoader} class instead.
  */
 class ApcUniversalClassLoader extends UniversalClassLoader
 {
@@ -75,8 +68,6 @@ class ApcUniversalClassLoader extends UniversalClassLoader
      * @param string $prefix A prefix to create a namespace in APC
      *
      * @throws \RuntimeException
-     *
-     * @api
      */
     public function __construct($prefix)
     {

CHANGELOG.md

@@ -1,14 +1,6 @@
 CHANGELOG
 =========
 
-2.4.0
------
-
- * deprecated the UniversalClassLoader in favor of the ClassLoader class instead
- * deprecated the ApcUniversalClassLoader in favor of the ApcClassLoader class instead
- * deprecated the DebugUniversalClassLoader in favor of the DebugClassLoader class from the Debug component
- * deprecated the DebugClassLoader as it has been moved to the Debug component instead
-
 2.3.0
 -----
 

ClassCollectionLoader.php

@@ -53,7 +53,7 @@ class ClassCollectionLoader
             $classes = array_diff($classes, $declared);
 
             // the cache is different depending on which classes are already declared
-            $name = $name.'-'.substr(hash('sha256', implode('|', $classes)), 0, 5);
+            $name = $name.'-'.substr(md5(implode('|', $classes)), 0, 5);
         }
 
         $classes = array_unique($classes);
@@ -283,7 +283,7 @@ class ClassCollectionLoader
 
         $traits = array();
 
-        if (function_exists('get_declared_traits')) {
+        if (method_exists('ReflectionClass', 'getTraits')) {
             foreach ($classes as $c) {
                 foreach (self::resolveDependencies(self::computeTraitDeps($c), $c) as $trait) {
                     if ($trait !== $c) {

ClassLoader.php

@@ -91,12 +91,16 @@ class ClassLoader
             return;
         }
         if (isset($this->prefixes[$prefix])) {
-            $this->prefixes[$prefix] = array_merge(
-                $this->prefixes[$prefix],
-                (array) $paths
-            );
+            if (is_array($paths)) {
+                $this->prefixes[$prefix] = array_unique(array_merge(
+                    $this->prefixes[$prefix],
+                    $paths
+                ));
+            } elseif (!in_array($paths, $this->prefixes[$prefix])) {
+                 $this->prefixes[$prefix][] = $paths;
+            }
         } else {
-            $this->prefixes[$prefix] = (array) $paths;
+            $this->prefixes[$prefix] = array_unique((array) $paths);
         }
     }
 

ClassMapGenerator.php

@@ -118,6 +118,25 @@ class ClassMapGenerator
                 case T_CLASS:
                 case T_INTERFACE:
                 case SYMFONY_TRAIT:
+                    // Skip usage of ::class constant
+                    $isClassConstant = false;
+                    for ($j = $i - 1; $j > 0; --$j) {
+                        if (is_string($tokens[$j])) {
+                            break;
+                        }
+
+                        if (T_DOUBLE_COLON === $tokens[$j][0]) {
+                            $isClassConstant = true;
+                            break;
+                        } elseif (!in_array($tokens[$j][0], array(T_WHITESPACE, T_DOC_COMMENT, T_COMMENT))) {
+                            break;
+                        }
+                    }
+
+                    if ($isClassConstant) {
+                        continue;
+                    }
+
                     // Find the classname
                     while (($t = $tokens[++$i]) && is_array($t)) {
                         if (T_STRING === $t[0]) {

DebugClassLoader.php

@@ -11,8 +11,6 @@
 
 namespace Symfony\Component\ClassLoader;
 
-@trigger_error('The '.__NAMESPACE__.'\DebugClassLoader class is deprecated since version 2.4 and will be removed in 3.0. Use the Symfony\Component\Debug\DebugClassLoader class instead.', E_USER_DEPRECATED);
-
 /**
  * Autoloader checking if the class is really defined in the file found.
  *
@@ -22,11 +20,6 @@ namespace Symfony\Component\ClassLoader;
  *
  * @author Fabien Potencier <fabien@symfony.com>
  * @author Christophe Coevoet <stof@notk.org>
- *
- * @api
- *
- * @deprecated since version 2.4, to be removed in 3.0.
- *             Use {@link \Symfony\Component\Debug\DebugClassLoader} instead.
  */
 class DebugClassLoader
 {
@@ -36,24 +29,12 @@ class DebugClassLoader
      * Constructor.
      *
      * @param object $classFinder
-     *
-     * @api
      */
     public function __construct($classFinder)
     {
         $this->classFinder = $classFinder;
     }
 
-    /**
-     * Gets the wrapped class loader.
-     *
-     * @return object a class loader instance
-     */
-    public function getClassLoader()
-    {
-        return $this->classFinder;
-    }
-
     /**
      * Replaces all autoloaders implementing a findFile method by a DebugClassLoader wrapper.
      */

DebugUniversalClassLoader.php

@@ -11,15 +11,10 @@
 
 namespace Symfony\Component\ClassLoader;
 
-@trigger_error('The '.__NAMESPACE__.'\DebugUniversalClassLoader class is deprecated since version 2.4 and will be removed in 3.0. Use the Symfony\Component\Debug\DebugClassLoader class instead.', E_USER_DEPRECATED);
-
 /**
  * Checks that the class is actually declared in the included file.
  *
  * @author Fabien Potencier <fabien@symfony.com>
- *
- * @deprecated since version 2.4, to be removed in 3.0.
- *             Use the {@link \Symfony\Component\Debug\DebugClassLoader} class instead.
  */
 class DebugUniversalClassLoader extends UniversalClassLoader
 {

Psr4ClassLoader.php

@@ -1,94 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\ClassLoader;
-
-/**
- * A PSR-4 compatible class loader.
- *
- * See http://www.php-fig.org/psr/psr-4/
- *
- * @author Alexander M. Turek <me@derrabus.de>
- */
-class Psr4ClassLoader
-{
-    /**
-     * @var array
-     */
-    private $prefixes = array();
-
-    /**
-     * @param string $prefix
-     * @param string $baseDir
-     */
-    public function addPrefix($prefix, $baseDir)
-    {
-        $prefix = trim($prefix, '\\').'\\';
-        $baseDir = rtrim($baseDir, DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR;
-        $this->prefixes[] = array($prefix, $baseDir);
-    }
-
-    /**
-     * @param string $class
-     *
-     * @return string|null
-     */
-    public function findFile($class)
-    {
-        $class = ltrim($class, '\\');
-
-        foreach ($this->prefixes as $current) {
-            list($currentPrefix, $currentBaseDir) = $current;
-            if (0 === strpos($class, $currentPrefix)) {
-                $classWithoutPrefix = substr($class, strlen($currentPrefix));
-                $file = $currentBaseDir.str_replace('\\', DIRECTORY_SEPARATOR, $classWithoutPrefix).'.php';
-                if (file_exists($file)) {
-                    return $file;
-                }
-            }
-        }
-    }
-
-    /**
-     * @param string $class
-     *
-     * @return bool
-     */
-    public function loadClass($class)
-    {
-        $file = $this->findFile($class);
-        if (null !== $file) {
-            require $file;
-
-            return true;
-        }
-
-        return false;
-    }
-
-    /**
-     * Registers this instance as an autoloader.
-     *
-     * @param bool $prepend
-     */
-    public function register($prepend = false)
-    {
-        spl_autoload_register(array($this, 'loadClass'), true, $prepend);
-    }
-
-    /**
-     * Removes this instance from the registered autoloaders.
-     */
-    public function unregister()
-    {
-        spl_autoload_unregister(array($this, 'loadClass'));
-    }
-}

Tests/ApcUniversalClassLoaderTest.php

@@ -14,20 +14,16 @@ namespace Symfony\Component\ClassLoader\Tests;
 use Symfony\Component\ClassLoader\ApcUniversalClassLoader;
 
 /**
- * @group legacy
+ * @requires extension apc
  */
-class LegacyApcUniversalClassLoaderTest extends \PHPUnit_Framework_TestCase
+class ApcUniversalClassLoaderTest extends \PHPUnit_Framework_TestCase
 {
     protected function setUp()
     {
-        if (!extension_loaded('apc')) {
-            $this->markTestSkipped('The apc extension is not available.');
-        }
-
-        if (!(ini_get('apc.enabled') && ini_get('apc.enable_cli'))) {
-            $this->markTestSkipped('The apc extension is available, but not enabled.');
-        } else {
+        if (ini_get('apc.enabled') && ini_get('apc.enable_cli')) {
             apc_clear_cache('user');
+        } else {
+            $this->markTestSkipped('APC is not enabled.');
         }
     }
 

Tests/ClassCollectionLoaderTest.php

@@ -20,14 +20,11 @@ require_once __DIR__.'/Fixtures/ClassesWithParents/A.php';
 
 class ClassCollectionLoaderTest extends \PHPUnit_Framework_TestCase
 {
+    /**
+     * @requires PHP 5.4
+     */
     public function testTraitDependencies()
     {
-        if (PHP_VERSION_ID < 50400) {
-            $this->markTestSkipped('Requires PHP > 5.4');
-
-            return;
-        }
-
         require_once __DIR__.'/Fixtures/deps/traits.php';
 
         $r = new \ReflectionClass('Symfony\Component\ClassLoader\ClassCollectionLoader');
@@ -97,15 +94,10 @@ class ClassCollectionLoaderTest extends \PHPUnit_Framework_TestCase
 
     /**
      * @dataProvider getDifferentOrdersForTraits
+     * @requires PHP 5.4
      */
     public function testClassWithTraitsReordering(array $classes)
     {
-        if (PHP_VERSION_ID < 50400) {
-            $this->markTestSkipped('Requires PHP > 5.4');
-
-            return;
-        }
-
         require_once __DIR__.'/Fixtures/ClassesWithParents/ATrait.php';
         require_once __DIR__.'/Fixtures/ClassesWithParents/BTrait.php';
         require_once __DIR__.'/Fixtures/ClassesWithParents/CTrait.php';
@@ -146,14 +138,11 @@ class ClassCollectionLoaderTest extends \PHPUnit_Framework_TestCase
         );
     }
 
+    /**
+     * @requires PHP 5.4
+     */
     public function testFixClassWithTraitsOrdering()
     {
-        if (PHP_VERSION_ID < 50400) {
-            $this->markTestSkipped('Requires PHP > 5.4');
-
-            return;
-        }
-
         require_once __DIR__.'/Fixtures/ClassesWithParents/CTrait.php';
         require_once __DIR__.'/Fixtures/ClassesWithParents/F.php';
         require_once __DIR__.'/Fixtures/ClassesWithParents/G.php';

Tests/ClassLoaderTest.php

@@ -72,18 +72,40 @@ class ClassLoaderTest extends \PHPUnit_Framework_TestCase
     public function getLoadNonexistentClassTests()
     {
         return array(
-            array('\\Pearlike3_Bar', '\\Pearlike3_Bar', '->loadClass() loads non existing Pearlike3_Bar class with a leading slash'),
+            array('\\Pearlike3_Bar', '\\Pearlike3_Bar', '->loadClass() loads non exising Pearlike3_Bar class with a leading slash'),
         );
     }
 
-    public function testAddPrefix()
+    public function testAddPrefixSingle()
     {
         $loader = new ClassLoader();
         $loader->addPrefix('Foo', __DIR__.DIRECTORY_SEPARATOR.'Fixtures');
         $loader->addPrefix('Foo', __DIR__.DIRECTORY_SEPARATOR.'Fixtures');
         $prefixes = $loader->getPrefixes();
         $this->assertArrayHasKey('Foo', $prefixes);
+        $this->assertCount(1, $prefixes['Foo']);
+    }
+
+    public function testAddPrefixesSingle()
+    {
+        $loader = new ClassLoader();
+        $loader->addPrefixes(array('Foo' => array('foo', 'foo')));
+        $loader->addPrefixes(array('Foo' => array('foo')));
+        $prefixes = $loader->getPrefixes();
+        $this->assertArrayHasKey('Foo', $prefixes);
+        $this->assertCount(1, $prefixes['Foo'], print_r($prefixes, true));
+    }
+
+    public function testAddPrefixMulti()
+    {
+        $loader = new ClassLoader();
+        $loader->addPrefix('Foo', 'foo');
+        $loader->addPrefix('Foo', 'bar');
+        $prefixes = $loader->getPrefixes();
+        $this->assertArrayHasKey('Foo', $prefixes);
         $this->assertCount(2, $prefixes['Foo']);
+        $this->assertContains('foo', $prefixes['Foo']);
+        $this->assertContains('bar', $prefixes['Foo']);
     }
 
     public function testUseIncludePath()

Tests/ClassMapGeneratorTest.php

@@ -47,7 +47,7 @@ class ClassMapGeneratorTest extends \PHPUnit_Framework_TestCase
     /**
      * @dataProvider getTestCreateMapTests
      */
-    public function testDump($directory, $expected)
+    public function testDump($directory)
     {
         $this->prepare_workspace();
 
@@ -115,6 +115,12 @@ class ClassMapGeneratorTest extends \PHPUnit_Framework_TestCase
             ));
         }
 
+        if (PHP_VERSION_ID >= 50500) {
+            $data[] = array(__DIR__.'/Fixtures/php5.5', array(
+                'ClassCons\\Foo' => __DIR__.'/Fixtures/php5.5/class_cons.php',
+            ));
+        }
+
         return $data;
     }
 
@@ -134,10 +140,10 @@ class ClassMapGeneratorTest extends \PHPUnit_Framework_TestCase
     protected function assertEqualsNormalized($expected, $actual, $message = null)
     {
         foreach ($expected as $ns => $path) {
-            $expected[$ns] = strtr($path, '\\', '/');
+            $expected[$ns] = str_replace('\\', '/', $path);
         }
         foreach ($actual as $ns => $path) {
-            $actual[$ns] = strtr($path, '\\', '/');
+            $actual[$ns] = str_replace('\\', '/', $path);
         }
         $this->assertEquals($expected, $actual, $message);
     }

Tests/DebugClassLoaderTest.php

@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ClassLoader\Tests;
+
+use Symfony\Component\ClassLoader\ClassLoader;
+use Symfony\Component\ClassLoader\DebugClassLoader;
+
+class DebugClassLoaderTest extends \PHPUnit_Framework_TestCase
+{
+    private $loader;
+
+    protected function setUp()
+    {
+        $this->loader = new ClassLoader();
+        spl_autoload_register(array($this->loader, 'loadClass'));
+    }
+
+    protected function tearDown()
+    {
+        spl_autoload_unregister(array($this->loader, 'loadClass'));
+    }
+
+    public function testIdempotence()
+    {
+        DebugClassLoader::enable();
+        DebugClassLoader::enable();
+
+        $functions = spl_autoload_functions();
+        foreach ($functions as $function) {
+            if (is_array($function) && $function[0] instanceof DebugClassLoader) {
+                $reflClass = new \ReflectionClass($function[0]);
+                $reflProp = $reflClass->getProperty('classFinder');
+                $reflProp->setAccessible(true);
+
+                $this->assertNotInstanceOf('Symfony\Component\ClassLoader\DebugClassLoader', $reflProp->getValue($function[0]));
+
+                return;
+            }
+        }
+
+        throw new \Exception('DebugClassLoader did not register');
+    }
+}

Tests/Fixtures/php5.5/class_cons.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace ClassCons;
+
+class Foo
+{
+    public function __construct()
+    {
+        \Foo\TBar/* foo */::class;
+    }
+}

Tests/Fixtures/psr-4/Class_With_Underscores.php

@@ -1,7 +0,0 @@
-<?php
-
-namespace Acme\DemoLib;
-
-class Class_With_Underscores
-{
-}

Tests/Fixtures/psr-4/Foo.php

@@ -1,7 +0,0 @@
-<?php
-
-namespace Acme\DemoLib;
-
-class Foo
-{
-}

Tests/Fixtures/psr-4/Lets/Go/Deeper/Class_With_Underscores.php

@@ -1,7 +0,0 @@
-<?php
-
-namespace Acme\DemoLib\Lets\Go\Deeper;
-
-class Class_With_Underscores
-{
-}

Tests/Fixtures/psr-4/Lets/Go/Deeper/Foo.php

@@ -1,7 +0,0 @@
-<?php
-
-namespace Acme\DemoLib\Lets\Go\Deeper;
-
-class Foo
-{
-}

Tests/Psr4ClassLoaderTest.php

@@ -1,71 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\ClassLoader\Tests;
-
-use Symfony\Component\ClassLoader\Psr4ClassLoader;
-
-class Psr4ClassLoaderTest extends \PHPUnit_Framework_TestCase
-{
-    /**
-     * @param string $className
-     * @dataProvider getLoadClassTests
-     */
-    public function testLoadClass($className)
-    {
-        $loader = new Psr4ClassLoader();
-        $loader->addPrefix(
-            'Acme\\DemoLib',
-            __DIR__.DIRECTORY_SEPARATOR.'Fixtures'.DIRECTORY_SEPARATOR.'psr-4'
-        );
-        $loader->loadClass($className);
-        $this->assertTrue(class_exists($className), sprintf('loadClass() should load %s', $className));
-    }
-
-    /**
-     * @return array
-     */
-    public function getLoadClassTests()
-    {
-        return array(
-            array('Acme\\DemoLib\\Foo'),
-            array('Acme\\DemoLib\\Class_With_Underscores'),
-            array('Acme\\DemoLib\\Lets\\Go\\Deeper\\Foo'),
-            array('Acme\\DemoLib\\Lets\\Go\\Deeper\\Class_With_Underscores'),
-        );
-    }
-
-    /**
-     * @param string $className
-     * @dataProvider getLoadNonexistentClassTests
-     */
-    public function testLoadNonexistentClass($className)
-    {
-        $loader = new Psr4ClassLoader();
-        $loader->addPrefix(
-            'Acme\\DemoLib',
-            __DIR__.DIRECTORY_SEPARATOR.'Fixtures'.DIRECTORY_SEPARATOR.'psr-4'
-        );
-        $loader->loadClass($className);
-        $this->assertFalse(class_exists($className), sprintf('loadClass() should not load %s', $className));
-    }
-
-    /**
-     * @return array
-     */
-    public function getLoadNonexistentClassTests()
-    {
-        return array(
-            array('Acme\\DemoLib\\I_Do_Not_Exist'),
-            array('UnknownVendor\\SomeLib\\I_Do_Not_Exist'),
-        );
-    }
-}

Tests/UniversalClassLoaderTest.php

@@ -13,10 +13,7 @@ namespace Symfony\Component\ClassLoader\Tests;
 
 use Symfony\Component\ClassLoader\UniversalClassLoader;
 
-/**
- * @group legacy
- */
-class LegacyUniversalClassLoaderTest extends \PHPUnit_Framework_TestCase
+class UniversalClassLoaderTest extends \PHPUnit_Framework_TestCase
 {
     /**
      * @dataProvider getLoadClassTests

UniversalClassLoader.php

@@ -11,8 +11,6 @@
 
 namespace Symfony\Component\ClassLoader;
 
-@trigger_error('The '.__NAMESPACE__.'\UniversalClassLoader class is deprecated since version 2.7 and will be removed in 3.0. Use the Symfony\Component\ClassLoader\ClassLoader class instead.', E_USER_DEPRECATED);
-
 /**
  * UniversalClassLoader implements a "universal" autoloader for PHP 5.3.
  *
@@ -57,11 +55,6 @@ namespace Symfony\Component\ClassLoader;
  * found before giving up.
  *
  * @author Fabien Potencier <fabien@symfony.com>
- *
- * @api
- *
- * @deprecated since version 2.4, to be removed in 3.0.
- *             Use the {@link ClassLoader} class instead.
  */
 class UniversalClassLoader
 {
@@ -137,8 +130,6 @@ class UniversalClassLoader
      * Registers the directory to use as a fallback for namespaces.
      *
      * @param array $dirs An array of directories
-     *
-     * @api
      */
     public function registerNamespaceFallbacks(array $dirs)
     {
@@ -159,8 +150,6 @@ class UniversalClassLoader
      * Registers directories to use as a fallback for class prefixes.
      *
      * @param array $dirs An array of directories
-     *
-     * @api
      */
     public function registerPrefixFallbacks(array $dirs)
     {
@@ -181,8 +170,6 @@ class UniversalClassLoader
      * Registers an array of namespaces.
      *
      * @param array $namespaces An array of namespaces (namespaces as keys and locations as values)
-     *
-     * @api
      */
     public function registerNamespaces(array $namespaces)
     {
@@ -196,8 +183,6 @@ class UniversalClassLoader
      *
      * @param string       $namespace The namespace
      * @param array|string $paths     The location(s) of the namespace
-     *
-     * @api
      */
     public function registerNamespace($namespace, $paths)
     {
@@ -208,8 +193,6 @@ class UniversalClassLoader
      * Registers an array of classes using the PEAR naming convention.
      *
      * @param array $classes An array of classes (prefixes as keys and locations as values)
-     *
-     * @api
      */
     public function registerPrefixes(array $classes)
     {
@@ -223,8 +206,6 @@ class UniversalClassLoader
      *
      * @param string       $prefix The classes prefix
      * @param array|string $paths  The location(s) of the classes
-     *
-     * @api
      */
     public function registerPrefix($prefix, $paths)
     {
@@ -235,8 +216,6 @@ class UniversalClassLoader
      * Registers this instance as an autoloader.
      *
      * @param bool $prepend Whether to prepend the autoloader or not
-     *
-     * @api
      */
     public function register($prepend = false)
     {

XcacheClassLoader.php

@@ -45,8 +45,6 @@ namespace Symfony\Component\ClassLoader;
  * @author Fabien Potencier <fabien@symfony.com>
  * @author Kris Wallsmith <kris@symfony.com>
  * @author Kim Hemsø Rasmussen <kimhemsoe@gmail.com>
- *
- * @api
  */
 class XcacheClassLoader
 {
@@ -67,8 +65,6 @@ class XcacheClassLoader
      *
      * @throws \RuntimeException
      * @throws \InvalidArgumentException
-     *
-     * @api
      */
     public function __construct($prefix, $decorated)
     {

composer.json

@@ -17,18 +17,21 @@
     ],
     "minimum-stability": "dev",
     "require": {
-        "php": ">=5.3.9"
+        "php": ">=5.3.3"
     },
     "require-dev": {
-        "symfony/phpunit-bridge": "~2.7",
         "symfony/finder": "~2.0,>=2.0.5"
     },
     "autoload": {
-        "psr-4": { "Symfony\\Component\\ClassLoader\\": "" }
+        "psr-0": { "Symfony\\Component\\ClassLoader\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
     },
+    "target-dir": "Symfony/Component/ClassLoader",
     "extra": {
         "branch-alias": {
-            "dev-master": "2.7-dev"
+            "dev-master": "2.3-dev"
         }
     }
 }