Merge branch '3.2' into 3.3

* 3.2:
  [DI] Handle root namespace in service definitions
  Use rawurlencode() to transform the Cookie into a string
  [Security] Fix authentication.failure event not dispatched on AccountStatusException

src/Symfony/Component/BrowserKit/Cookie.php

@@ -62,7 +62,7 @@ class Cookie
             $this->rawValue = $value;
         } else {
             $this->value = $value;
-            $this->rawValue = urlencode($value);
+            $this->rawValue = rawurlencode($value);
         }
         $this->name = $name;
         $this->path = empty($path) ? '/' : $path;

src/Symfony/Component/BrowserKit/Tests/CookieTest.php

@@ -16,6 +16,21 @@ use Symfony\Component\BrowserKit\Cookie;
 
 class CookieTest extends TestCase
 {
+    public function testToString()
+    {
+        $cookie = new Cookie('foo', 'bar', strtotime('Fri, 20-May-2011 15:25:52 GMT'), '/', '.myfoodomain.com', true);
+        $this->assertEquals('foo=bar; expires=Fri, 20 May 2011 15:25:52 GMT; domain=.myfoodomain.com; path=/; secure; httponly', (string) $cookie, '->__toString() returns string representation of the cookie');
+
+        $cookie = new Cookie('foo', 'bar with white spaces', strtotime('Fri, 20-May-2011 15:25:52 GMT'), '/', '.myfoodomain.com', true);
+        $this->assertEquals('foo=bar%20with%20white%20spaces; expires=Fri, 20 May 2011 15:25:52 GMT; domain=.myfoodomain.com; path=/; secure; httponly', (string) $cookie, '->__toString() encodes the value of the cookie according to RFC 3986 (white space = %20)');
+
+        $cookie = new Cookie('foo', null, 1, '/admin/', '.myfoodomain.com');
+        $this->assertEquals('foo=; expires=Thu, 01 Jan 1970 00:00:01 GMT; domain=.myfoodomain.com; path=/admin/; httponly', (string) $cookie, '->__toString() returns string representation of a cleared cookie if value is NULL');
+
+        $cookie = new Cookie('foo', 'bar', 0, '/', '');
+        $this->assertEquals('foo=bar; expires=Thu, 01 Jan 1970 00:00:00 GMT; path=/; httponly', (string) $cookie);
+    }
+
     /**
      * @dataProvider getTestsForToFromString
      */

src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php

@@ -397,15 +397,9 @@ class PhpDumper extends Dumper
      */
     private function addServiceInstance($id, Definition $definition, $isSimpleInstance)
     {
-        $class = $definition->getClass();
+        $class = $this->dumpValue($definition->getClass());
 
-        if ('\\' === substr($class, 0, 1)) {
-            $class = substr($class, 1);
-        }
-
-        $class = $this->dumpValue($class);
-
-        if (0 === strpos($class, "'") && false === strpos($class, '$') && !preg_match('/^\'[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*(\\\{2}[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)*\'$/', $class)) {
+        if (0 === strpos($class, "'") && false === strpos($class, '$') && !preg_match('/^\'(?:\\\{2})?[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*(?:\\\{2}[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)*\'$/', $class)) {
             throw new InvalidArgumentException(sprintf('"%s" is not a valid class name for the "%s" service.', $class, $id));
         }
 
@@ -1564,11 +1558,13 @@ EOF;
         if (false !== strpos($class, '$')) {
             return sprintf('${($_ = %s) && false ?: "_"}', $class);
         }
-        if (0 !== strpos($class, "'") || !preg_match('/^\'[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*(\\\{2}[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)*\'$/', $class)) {
+        if (0 !== strpos($class, "'") || !preg_match('/^\'(?:\\\{2})?[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*(?:\\\{2}[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)*\'$/', $class)) {
             throw new RuntimeException(sprintf('Cannot dump definition because of invalid class name (%s)', $class ?: 'n/a'));
         }
 
-        return '\\'.substr(str_replace('\\\\', '\\', $class), 1, -1);
+        $class = substr(str_replace('\\\\', '\\', $class), 1, -1);
+
+        return 0 === strpos($class, '\\') ? $class : '\\'.$class;
     }
 
     /**

src/Symfony/Component/DependencyInjection/Tests/Dumper/PhpDumperTest.php

@@ -584,4 +584,17 @@ class PhpDumperTest extends TestCase
         $container = new \Symfony_DI_PhpDumper_Test_Private_With_Ignore_On_Invalid_Reference();
         $this->assertInstanceOf('BazClass', $container->get('bar')->getBaz());
     }
+
+    public function testDumpHandlesLiteralClassWithRootNamespace()
+    {
+        $container = new ContainerBuilder();
+        $container->register('foo', '\\stdClass');
+
+        $dumper = new PhpDumper($container);
+        eval('?>'.$dumper->dump(array('class' => 'Symfony_DI_PhpDumper_Test_Literal_Class_With_Root_Namespace')));
+
+        $container = new \Symfony_DI_PhpDumper_Test_Literal_Class_With_Root_Namespace();
+
+        $this->assertInstanceOf('stdClass', $container->get('foo'));
+    }
 }

src/Symfony/Component/HttpFoundation/Cookie.php

@@ -145,7 +145,7 @@ class Cookie
         if ('' === (string) $this->getValue()) {
             $str .= 'deleted; expires='.gmdate('D, d-M-Y H:i:s T', time() - 31536001).'; max-age=-31536001';
         } else {
-            $str .= $this->isRaw() ? $this->getValue() : urlencode($this->getValue());
+            $str .= $this->isRaw() ? $this->getValue() : rawurlencode($this->getValue());
 
             if (0 !== $this->getExpiresTime()) {
                 $str .= '; expires='.gmdate('D, d-M-Y H:i:s T', $this->getExpiresTime()).'; max-age='.$this->getMaxAge();

src/Symfony/Component/HttpFoundation/Tests/CookieTest.php

@@ -164,6 +164,9 @@ class CookieTest extends TestCase
         $cookie = new Cookie('foo', 'bar', $expire = strtotime('Fri, 20-May-2011 15:25:52 GMT'), '/', '.myfoodomain.com', true);
         $this->assertEquals('foo=bar; expires=Fri, 20-May-2011 15:25:52 GMT; max-age='.($expire - time()).'; path=/; domain=.myfoodomain.com; secure; httponly', (string) $cookie, '->__toString() returns string representation of the cookie');
 
+        $cookie = new Cookie('foo', 'bar with white spaces', strtotime('Fri, 20-May-2011 15:25:52 GMT'), '/', '.myfoodomain.com', true);
+        $this->assertEquals('foo=bar%20with%20white%20spaces; expires=Fri, 20-May-2011 15:25:52 GMT; path=/; domain=.myfoodomain.com; secure; httponly', (string) $cookie, '->__toString() encodes the value of the cookie according to RFC 3986 (white space = %20)');
+
         $cookie = new Cookie('foo', null, 1, '/admin/', '.myfoodomain.com');
         $this->assertEquals('foo=deleted; expires='.gmdate('D, d-M-Y H:i:s T', $expire = time() - 31536001).'; max-age='.($expire - time()).'; path=/admin/; domain=.myfoodomain.com; httponly', (string) $cookie, '->__toString() returns string representation of a cleared cookie if value is NULL');
 

src/Symfony/Component/Security/Core/Authentication/AuthenticationProviderManager.php

@@ -81,9 +81,9 @@ class AuthenticationProviderManager implements AuthenticationManagerInterface
                     break;
                 }
             } catch (AccountStatusException $e) {
-                $e->setToken($token);
+                $lastException = $e;
 
-                throw $e;
+                break;
             } catch (AuthenticationException $e) {
                 $lastException = $e;
             }

src/Symfony/Component/Security/Core/Tests/Authentication/AuthenticationProviderManagerTest.php

@@ -13,6 +13,9 @@ namespace Symfony\Component\Security\Core\Tests\Authentication;
 
 use PHPUnit\Framework\TestCase;
 use Symfony\Component\Security\Core\Authentication\AuthenticationProviderManager;
+use Symfony\Component\Security\Core\AuthenticationEvents;
+use Symfony\Component\Security\Core\Event\AuthenticationEvent;
+use Symfony\Component\Security\Core\Event\AuthenticationFailureEvent;
 use Symfony\Component\Security\Core\Exception\ProviderNotFoundException;
 use Symfony\Component\Security\Core\Exception\AuthenticationException;
 use Symfony\Component\Security\Core\Exception\AccountStatusException;
@@ -125,6 +128,50 @@ class AuthenticationProviderManagerTest extends TestCase
         $this->assertEquals('bar', $token->getCredentials());
     }
 
+    public function testAuthenticateDispatchesAuthenticationFailureEvent()
+    {
+        $token = new UsernamePasswordToken('foo', 'bar', 'key');
+        $provider = $this->getMockBuilder('Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface')->getMock();
+        $provider->expects($this->once())->method('supports')->willReturn(true);
+        $provider->expects($this->once())->method('authenticate')->willThrowException($exception = new AuthenticationException());
+
+        $dispatcher = $this->getMockBuilder('Symfony\Component\EventDispatcher\EventDispatcherInterface')->getMock();
+        $dispatcher
+            ->expects($this->once())
+            ->method('dispatch')
+            ->with(AuthenticationEvents::AUTHENTICATION_FAILURE, $this->equalTo(new AuthenticationFailureEvent($token, $exception)));
+
+        $manager = new AuthenticationProviderManager(array($provider));
+        $manager->setEventDispatcher($dispatcher);
+
+        try {
+            $manager->authenticate($token);
+            $this->fail('->authenticate() should rethrow exceptions');
+        } catch (AuthenticationException $e) {
+            $this->assertSame($token, $exception->getToken());
+        }
+    }
+
+    public function testAuthenticateDispatchesAuthenticationSuccessEvent()
+    {
+        $token = new UsernamePasswordToken('foo', 'bar', 'key');
+
+        $provider = $this->getMockBuilder('Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface')->getMock();
+        $provider->expects($this->once())->method('supports')->willReturn(true);
+        $provider->expects($this->once())->method('authenticate')->willReturn($token);
+
+        $dispatcher = $this->getMockBuilder('Symfony\Component\EventDispatcher\EventDispatcherInterface')->getMock();
+        $dispatcher
+            ->expects($this->once())
+            ->method('dispatch')
+            ->with(AuthenticationEvents::AUTHENTICATION_SUCCESS, $this->equalTo(new AuthenticationEvent($token)));
+
+        $manager = new AuthenticationProviderManager(array($provider));
+        $manager->setEventDispatcher($dispatcher);
+
+        $this->assertSame($token, $manager->authenticate($token));
+    }
+
     protected function getAuthenticationProvider($supports, $token = null, $exception = null)
     {
         $provider = $this->getMockBuilder('Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface')->getMock();