Merge branch '2.3' into 2.7

Conflicts:
	src/Symfony/Bundle/FrameworkBundle/Templating/TemplateFilenameParser.php

ApcUniversalClassLoader.php

@@ -11,6 +11,8 @@
 
 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.
  *
@@ -60,7 +62,8 @@ namespace Symfony\Component\ClassLoader;
  *
  * @api
  *
- * @deprecated Deprecated since version 2.4, to be removed in 3.0. Use the ApcClassLoader class instead.
+ * @deprecated since version 2.4, to be removed in 3.0.
+ *             Use the {@link ClassLoader} class instead.
  */
 class ApcUniversalClassLoader extends UniversalClassLoader
 {

ClassMapGenerator.php

@@ -95,7 +95,7 @@ class ClassMapGenerator
         $classes = array();
 
         $namespace = '';
-        for ($i = 0, $max = count($tokens); $i < $max; $i++) {
+        for ($i = 0, $max = count($tokens); $i < $max; ++$i) {
             $token = $tokens[$i];
 
             if (is_string($token)) {
@@ -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

@@ -11,6 +11,8 @@
 
 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.
  *
@@ -23,7 +25,8 @@ namespace Symfony\Component\ClassLoader;
  *
  * @api
  *
- * @deprecated Deprecated since version 2.4, to be removed in 3.0. Use the DebugClassLoader provided by the Debug component instead.
+ * @deprecated since version 2.4, to be removed in 3.0.
+ *             Use {@link \Symfony\Component\Debug\DebugClassLoader} instead.
  */
 class DebugClassLoader
 {

DebugUniversalClassLoader.php

@@ -11,12 +11,15 @@
 
 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 Deprecated since version 2.4, to be removed in 3.0. Use the DebugClassLoader provided by the Debug component instead.
+ * @deprecated since version 2.4, to be removed in 3.0.
+ *             Use the {@link \Symfony\Component\Debug\DebugClassLoader} class instead.
  */
 class DebugUniversalClassLoader extends UniversalClassLoader
 {

README.md

@@ -81,5 +81,5 @@ Resources
 You can run the unit tests with the following command:
 
     $ cd path/to/Symfony/Component/ClassLoader/
-    $ composer.phar install
+    $ composer install
     $ phpunit

Tests/ClassMapGeneratorTest.php

@@ -22,7 +22,7 @@ class ClassMapGeneratorTest extends \PHPUnit_Framework_TestCase
 
     public function prepare_workspace()
     {
-        $this->workspace = rtrim(sys_get_temp_dir(), DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR.time().rand(0, 1000);
+        $this->workspace = rtrim(sys_get_temp_dir(), DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR.time().mt_rand(0, 1000);
         mkdir($this->workspace, 0777, true);
         $this->workspace = realpath($this->workspace);
     }
@@ -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/Fixtures/classmap/multipleNs.php

@@ -1,4 +1,5 @@
 <?php
+
 namespace {
     class A
     {

Tests/Fixtures/php5.4/traits.php

@@ -1,4 +1,5 @@
 <?php
+
 namespace {
     trait TFoo
     {

Tests/Fixtures/php5.5/class_cons.php

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

Tests/LegacyApcUniversalClassLoaderTest.php

@@ -13,12 +13,13 @@ namespace Symfony\Component\ClassLoader\Tests;
 
 use Symfony\Component\ClassLoader\ApcUniversalClassLoader;
 
+/**
+ * @group legacy
+ */
 class LegacyApcUniversalClassLoaderTest extends \PHPUnit_Framework_TestCase
 {
     protected function setUp()
     {
-        $this->iniSet('error_reporting', -1 & ~E_USER_DEPRECATED);
-
         if (!extension_loaded('apc')) {
             $this->markTestSkipped('The apc extension is not available.');
         }

Tests/LegacyUniversalClassLoaderTest.php

@@ -13,13 +13,11 @@ namespace Symfony\Component\ClassLoader\Tests;
 
 use Symfony\Component\ClassLoader\UniversalClassLoader;
 
+/**
+ * @group legacy
+ */
 class LegacyUniversalClassLoaderTest extends \PHPUnit_Framework_TestCase
 {
-    public function setUp()
-    {
-        $this->iniSet('error_reporting', -1 & ~E_USER_DEPRECATED);
-    }
-
     /**
      * @dataProvider getLoadClassTests
      */

UniversalClassLoader.php

@@ -11,6 +11,8 @@
 
 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.
  *
@@ -58,7 +60,8 @@ namespace Symfony\Component\ClassLoader;
  *
  * @api
  *
- * @deprecated Deprecated since version 2.4, to be removed in 3.0. Use the ClassLoader class instead.
+ * @deprecated since version 2.4, to be removed in 3.0.
+ *             Use the {@link ClassLoader} class instead.
  */
 class UniversalClassLoader
 {

composer.json

@@ -3,7 +3,7 @@
     "type": "library",
     "description": "Symfony ClassLoader Component",
     "keywords": [],
-    "homepage": "http://symfony.com",
+    "homepage": "https://symfony.com",
     "license": "MIT",
     "authors": [
         {
@@ -12,23 +12,23 @@
         },
         {
             "name": "Symfony Community",
-            "homepage": "http://symfony.com/contributors"
+            "homepage": "https://symfony.com/contributors"
         }
     ],
     "minimum-stability": "dev",
     "require": {
-        "php": ">=5.3.3"
+        "php": ">=5.3.9"
     },
     "require-dev": {
+        "symfony/phpunit-bridge": "~2.7",
         "symfony/finder": "~2.0,>=2.0.5"
     },
     "autoload": {
-        "psr-0": { "Symfony\\Component\\ClassLoader\\": "" }
+        "psr-4": { "Symfony\\Component\\ClassLoader\\": "" }
     },
-    "target-dir": "Symfony/Component/ClassLoader",
     "extra": {
         "branch-alias": {
-            "dev-master": "2.6-dev"
+            "dev-master": "2.7-dev"
         }
     }
 }

phpunit.xml.dist

@@ -7,9 +7,9 @@
          bootstrap="vendor/autoload.php"
 >
     <php>
-        <!-- Silence E_USER_DEPRECATED (-16385 == -1 & ~E_USER_DEPRECATED) -->
-        <ini name="error_reporting" value="-16385"/>
+        <ini name="error_reporting" value="-1" />
     </php>
+
     <testsuites>
         <testsuite name="Symfony ClassLoader Component Test Suite">
             <directory>./Tests/</directory>