[DependencyInjection] made the loader extensions much more reliable and robust

src/Symfony/Components/DependencyInjection/Dumper/XmlDumper.php

@@ -165,7 +165,9 @@ class XmlDumper extends Dumper
     return <<<EOF
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.symfony-project.org/schema/services http://www.symfony-project.org/schema/services/services-1.0.xsd">
 
 EOF;
   }

src/Symfony/Components/DependencyInjection/Loader/Loader.php

@@ -22,11 +22,23 @@ abstract class Loader implements LoaderInterface
 {
   static protected $extensions = array();
 
+  /**
+   * Registers an extension.
+   *
+   * @param LoaderExtensionInterface $extension An extension instance
+   */
   static public function registerExtension(LoaderExtensionInterface $extension)
   {
-    static::$extensions[$extension->getNamespace()] = $extension;
+    static::$extensions[$extension->getAlias()] = static::$extensions[$extension->getNamespace()] = $extension;
   }
 
+  /**
+   * Returns an extension by alias or namespace.
+   *
+   * @param string $name An alias or a namespace
+   *
+   * @return LoaderExtensionInterface An extension instance
+   */
   static public function getExtension($name)
   {
     return isset(static::$extensions[$name]) ? static::$extensions[$name] : null;

src/Symfony/Components/DependencyInjection/Loader/LoaderExtensionInterface.php

@@ -31,9 +31,18 @@ interface LoaderExtensionInterface
   public function load($tag, array $config);
 
   /**
-   * Returns the namespace to be used for this extension.
+   * Returns the namespace to be used for this extension (XML namespace).
    *
-   * @return string The namespace
+   * @return string The XML namespace
    */
   public function getNamespace();
+
+  /**
+   * Returns the recommanded alias to use in XML.
+   *
+   * This alias is also the mandatory prefix to use when using YAML.
+   *
+   * @return string The alias
+   */
+  public function getAlias();
 }

src/Symfony/Components/DependencyInjection/Loader/XmlFileLoader.php

@@ -195,10 +195,12 @@ class XmlFileLoader extends FileLoader
       {
         throw new \InvalidArgumentException(implode("\n", $this->getXmlErrors()));
       }
+      $dom->validateOnParse = true;
+      $dom->normalizeDocument();
       libxml_use_internal_errors(false);
       $this->validate($dom, $path);
 
-      $xmls[$path] = simplexml_import_dom($dom, 'Symfony\Components\DependencyInjection\SimpleXMLElement');
+      $xmls[$path] = simplexml_import_dom($dom, 'Symfony\\Components\\DependencyInjection\\SimpleXMLElement');
     }
 
     return $xmls;
@@ -210,7 +212,7 @@ class XmlFileLoader extends FileLoader
     $count = 0;
 
     // find anonymous service definitions
-    $xml->registerXPathNamespace('container', 'http://symfony-project.org/2.0/container');
+    $xml->registerXPathNamespace('container', 'http://www.symfony-project.org/schema/services');
     $nodes = $xml->xpath('//container:argument[@type="service"][not(@id)]');
     foreach ($nodes as $node)
     {
@@ -236,14 +238,52 @@ class XmlFileLoader extends FileLoader
 
   protected function validate($dom, $file)
   {
+    $this->validateSchema($dom, $file);
+    $this->validateExtensions($dom, $file);
+  }
+
+  protected function validateSchema($dom, $file)
+  {
+    $schemaLocations = array('http://www.symfony-project.org/schema/services' => __DIR__.'/schema/services/services-1.0.xsd');
+
+    if ($element = $dom->documentElement->getAttributeNS('http://www.w3.org/2001/XMLSchema-instance', 'schemaLocation'))
+    {
+      $items = preg_split('/\s+/', $element);
+      for ($i = 0, $nb = count($items); $i < $nb; $i += 2)
+      {
+        $schemaLocations[$items[$i]] = str_replace('http://www.symfony-project.org/', __DIR__.'/', $items[$i + 1]);
+      }
+    }
+
+    $imports = '';
+    foreach ($schemaLocations as $namespace => $location)
+    {
+      $imports .= sprintf('  <xsd:import namespace="%s" schemaLocation="%s" />'."\n", $namespace, $location);
+    }
+
+    $source = <<<EOF
+<?xml version="1.0" encoding="utf-8" ?>
+<xsd:schema xmlns="http://www.symfony-project.org/schema"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.symfony-project.org/schema"
+    elementFormDefault="qualified">
+
+  <xsd:import namespace="http://www.w3.org/XML/1998/namespace"/>
+$imports
+</xsd:schema>
+EOF
+    ;
+
     libxml_use_internal_errors(true);
-    if (!$dom->schemaValidate(__DIR__.'/services.xsd'))
+    if (!$dom->schemaValidateSource($source))
     {
       throw new \InvalidArgumentException(implode("\n", $this->getXmlErrors()));
     }
     libxml_use_internal_errors(false);
+  }
 
-    // validate extensions
+  protected function validateExtensions($dom, $file)
+  {
     foreach ($dom->documentElement->childNodes as $node)
     {
       if (!$node instanceof \DOMElement || in_array($node->tagName, array('imports', 'parameters', 'services')))
@@ -251,19 +291,16 @@ class XmlFileLoader extends FileLoader
         continue;
       }
 
-      // can it be handled by an extension?
-      if (false !== strpos($node->tagName, ':'))
+      if ($node->namespaceURI === 'http://www.symfony-project.org/schema/services')
       {
-        list($namespace, $tag) = explode(':', $node->tagName);
-        if (!static::getExtension($namespace))
-        {
-          throw new \InvalidArgumentException(sprintf('There is no extension able to load the configuration for "%s" (in %s).', $node->tagName, $file));
-        }
-
-        continue;
+        throw new \InvalidArgumentException(sprintf('The "%s" tag is not valid (in %s).', $node->tagName, $file));
       }
 
-      throw new \InvalidArgumentException(sprintf('The "%s" tag is not valid (in %s).', $node->tagName, $file));
+      // can it be handled by an extension?
+      if (!static::getExtension($node->namespaceURI))
+      {
+        throw new \InvalidArgumentException(sprintf('There is no extension able to load the configuration for "%s" (in %s).', $node->tagName, $file));
+      }
     }
   }
 
@@ -289,15 +326,15 @@ class XmlFileLoader extends FileLoader
 
   protected function loadFromExtensions(BuilderConfiguration $configuration, $xml)
   {
-    foreach (dom_import_simplexml($xml)->getElementsByTagNameNS('*', '*') as $element)
+    foreach (dom_import_simplexml($xml)->childNodes as $node)
     {
-      if (!$element->prefix)
+      if (!$node instanceof \DOMElement || $node->namespaceURI === 'http://www.symfony-project.org/schema/services')
       {
         continue;
       }
 
-      $values = static::convertDomElementToArray($element);
-      $config = $this->getExtension($element->prefix)->load($element->localName, is_array($values) ? $values : array($values));
+      $values = static::convertDomElementToArray($node);
+      $config = $this->getExtension($node->namespaceURI)->load($node->localName, is_array($values) ? $values : array($values));
 
       $configuration->merge($config);
     }
@@ -345,7 +382,7 @@ class XmlFileLoader extends FileLoader
       }
       elseif (!$node instanceof \DOMComment)
       {
-        $config[$node->tagName] = static::convertDomElementToArray($node);
+        $config[$node->localName] = static::convertDomElementToArray($node);
         $empty = false;
       }
     }

src/Symfony/Components/DependencyInjection/Loader/schema/services/services-1.0.xsd

@@ -0,0 +1,155 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<xsd:schema xmlns="http://www.symfony-project.org/schema/services"
+     xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+     targetNamespace="http://www.symfony-project.org/schema/services"
+     elementFormDefault="qualified">
+
+  <xsd:annotation>
+    <xsd:documentation><![CDATA[
+      Symfony XML Services Schema, version 1.0
+      Authors: Fabien Potencier
+
+      This defines a way to describe PHP objects (services) and their
+      dependencies.
+    ]]></xsd:documentation>
+  </xsd:annotation>
+
+  <xsd:element name="container" type="container" />
+
+  <xsd:complexType name="container">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        The root element of a service file.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:any namespace="##any" processContents="lax" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="imports" type="imports" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="parameters" type="parameters" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="services" type="services" minOccurs="0" maxOccurs="1" />
+      <xsd:any namespace="##any" processContents="lax" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+
+  <xsd:complexType name="services">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Enclosing element for the definition of all services
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:element name="service" type="service" minOccurs="1" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+
+  <xsd:complexType name="imports">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Enclosing element for the import elements
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:element name="import" type="import" minOccurs="1" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+
+  <xsd:complexType name="import">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Import an external resource defining other services or parameters
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:attribute name="resource" type="xsd:string" use="required" />
+    <xsd:attribute name="class" type="xsd:string">
+      <xsd:annotation>
+        <xsd:documentation><![CDATA[
+          The PHP class able to load the resource. If not defined, the loader uses the current loader.
+        ]]></xsd:documentation>
+      </xsd:annotation>
+    </xsd:attribute>
+  </xsd:complexType>
+
+  <xsd:complexType name="configurator">
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="service" type="xsd:string" />
+    <xsd:attribute name="class" type="xsd:string" />
+    <xsd:attribute name="method" type="xsd:string" />
+    <xsd:attribute name="function" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="service">
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="file" type="xsd:string" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="configurator" type="configurator" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="call" type="call" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="class" type="xsd:string" />
+    <xsd:attribute name="shared" type="boolean" />
+    <xsd:attribute name="constructor" type="xsd:string" />
+    <xsd:attribute name="alias" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="parameters">
+    <xsd:sequence>
+      <xsd:element name="parameter" type="parameter" minOccurs="1" maxOccurs="unbounded" />
+    </xsd:sequence>
+    <xsd:attribute name="type" type="parameter_type" />
+    <xsd:attribute name="key" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="parameter" mixed="true">
+    <xsd:sequence>
+      <xsd:element name="parameter" type="parameter" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:sequence>
+    <xsd:attribute name="type" type="parameter_type" />
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="key" type="xsd:string" />
+    <xsd:attribute name="on-invalid" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="argument" mixed="true">
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="service" type="service" />
+    </xsd:choice>
+    <xsd:attribute name="type" type="argument_type" />
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="key" type="xsd:string" />
+    <xsd:attribute name="on-invalid" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="call" mixed="true">
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="service" type="service" />
+    </xsd:choice>
+    <xsd:attribute name="method" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:simpleType name="parameter_type">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="collection" />
+      <xsd:enumeration value="service" />
+      <xsd:enumeration value="string" />
+      <xsd:enumeration value="constant" />
+    </xsd:restriction>
+  </xsd:simpleType>
+
+  <xsd:simpleType name="argument_type">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="collection" />
+      <xsd:enumeration value="service" />
+      <xsd:enumeration value="string" />
+      <xsd:enumeration value="constant" />
+    </xsd:restriction>
+  </xsd:simpleType>
+
+  <xsd:simpleType name="boolean">
+    <xsd:restriction base="xsd:string">
+      <xsd:pattern value="(%.+%|true|false)" />
+    </xsd:restriction>
+  </xsd:simpleType>
+</xsd:schema>

src/Symfony/Components/DependencyInjection/Loader/services.xsd

@@ -1,113 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="http://symfony-project.org/2.0/container" targetNamespace="http://symfony-project.org/2.0/container" elementFormDefault="qualified">
-  <xs:element name="container" type="container" />
-
-  <xs:complexType name="container">
-    <xs:sequence>
-      <xs:element name="imports" type="imports" minOccurs="0" maxOccurs="1" />
-      <xs:element name="parameters" type="parameters" minOccurs="0" maxOccurs="1" />
-      <xs:element name="services" type="services" minOccurs="0" maxOccurs="1" />
-      <xs:any namespace="##any" processContents="skip" minOccurs="0" maxOccurs="unbounded" />
-    </xs:sequence>
-  </xs:complexType>
-
-  <xs:complexType name="services">
-    <xs:sequence>
-      <xs:element name="service" type="service" minOccurs="1" maxOccurs="unbounded" />
-    </xs:sequence>
-  </xs:complexType>
-
-  <xs:complexType name="imports">
-    <xs:sequence>
-      <xs:element name="import" type="import" minOccurs="1" maxOccurs="unbounded" />
-    </xs:sequence>
-  </xs:complexType>
-
-  <xs:complexType name="import">
-    <xs:attribute name="resource" type="xs:string" use="required" />
-    <xs:attribute name="class" type="xs:string" />
-  </xs:complexType>
-
-  <xs:complexType name="configurator">
-    <xs:attribute name="id" type="xs:string" />
-    <xs:attribute name="service" type="xs:string" />
-    <xs:attribute name="class" type="xs:string" />
-    <xs:attribute name="method" type="xs:string" />
-    <xs:attribute name="function" type="xs:string" />
-  </xs:complexType>
-
-  <xs:complexType name="service">
-    <xs:choice maxOccurs="unbounded">
-      <xs:element name="file" type="xs:string" minOccurs="0" maxOccurs="1" />
-      <xs:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
-      <xs:element name="configurator" type="configurator" minOccurs="0" maxOccurs="1" />
-      <xs:element name="call" type="call" minOccurs="0" maxOccurs="unbounded" />
-    </xs:choice>
-    <xs:attribute name="id" type="xs:string" />
-    <xs:attribute name="class" type="xs:string" />
-    <xs:attribute name="shared" type="boolean" />
-    <xs:attribute name="constructor" type="xs:string" />
-    <xs:attribute name="alias" type="xs:string" />
-  </xs:complexType>
-
-  <xs:complexType name="parameters">
-    <xs:sequence>
-      <xs:element name="parameter" type="parameter" minOccurs="1" maxOccurs="unbounded" />
-    </xs:sequence>
-    <xs:attribute name="type" type="parameter_type" />
-    <xs:attribute name="key" type="xs:string" />
-  </xs:complexType>
-
-  <xs:complexType name="parameter" mixed="true">
-    <xs:sequence>
-      <xs:element name="parameter" type="parameter" minOccurs="0" maxOccurs="unbounded" />
-    </xs:sequence>
-    <xs:attribute name="type" type="parameter_type" />
-    <xs:attribute name="id" type="xs:string" />
-    <xs:attribute name="key" type="xs:string" />
-    <xs:attribute name="on-invalid" type="xs:string" />
-  </xs:complexType>
-
-  <xs:complexType name="argument" mixed="true">
-    <xs:choice maxOccurs="unbounded">
-      <xs:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
-      <xs:element name="service" type="service" />
-    </xs:choice>
-    <xs:attribute name="type" type="argument_type" />
-    <xs:attribute name="id" type="xs:string" />
-    <xs:attribute name="key" type="xs:string" />
-    <xs:attribute name="on-invalid" type="xs:string" />
-  </xs:complexType>
-
-  <xs:complexType name="call" mixed="true">
-    <xs:choice maxOccurs="unbounded">
-      <xs:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
-      <xs:element name="service" type="service" />
-    </xs:choice>
-    <xs:attribute name="method" type="xs:string" />
-  </xs:complexType>
-
-  <xs:simpleType name="parameter_type">
-    <xs:restriction base="xs:string">
-      <xs:enumeration value="collection" />
-      <xs:enumeration value="service" />
-      <xs:enumeration value="string" />
-      <xs:enumeration value="constant" />
-    </xs:restriction>
-  </xs:simpleType>
-
-  <xs:simpleType name="argument_type">
-    <xs:restriction base="xs:string">
-      <xs:enumeration value="collection" />
-      <xs:enumeration value="service" />
-      <xs:enumeration value="string" />
-      <xs:enumeration value="constant" />
-    </xs:restriction>
-  </xs:simpleType>
-
-  <xs:simpleType name="boolean">
-    <xs:restriction base="xs:string">
-      <xs:pattern value="(%.+%|true|false)" />
-    </xs:restriction>
-  </xs:simpleType>
-</xs:schema>

tests/fixtures/Symfony/Components/DependencyInjection/includes/ProjectExtension.php

@@ -17,6 +17,11 @@ class ProjectExtension extends LoaderExtension
   }
 
   public function getNamespace()
+  {
+    return 'http://www.example.com/schema/project';
+  }
+
+  public function getAlias()
   {
     return 'project';
   }

tests/fixtures/Symfony/Components/DependencyInjection/xml/services1.xml

@@ -1,4 +1,6 @@
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.symfony-project.org/schema/services http://www.symfony-project.org/schema/services/services-1.0.xsd">
 </container>

tests/fixtures/Symfony/Components/DependencyInjection/xml/services10.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container"
-    xmlns:project="http://symfony-project.org/2.0/container/project">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:project="http://www.example.com/schema/project">
 
   <project:bar />
 

tests/fixtures/Symfony/Components/DependencyInjection/xml/services11.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container"
-    xmlns:foobar="http://symfony-project.org/2.0/container/foobar">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:foobar="http://www.example.com/schema/foobar">
 
   <foobar:foobar />
 

tests/fixtures/Symfony/Components/DependencyInjection/xml/services12.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container"
-    xmlns:project="http://symfony-project.org/2.0/container/project">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:project="http://www.example.com/schema/project">
 
   <foobar />
 

tests/fixtures/Symfony/Components/DependencyInjection/xml/services2.xml

@@ -1,6 +1,8 @@
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.symfony-project.org/schema/services http://www.symfony-project.org/schema/services/services-1.0.xsd">
   <parameters>
     <parameter>a string</parameter>
     <parameter key="FOO">bar</parameter>

tests/fixtures/Symfony/Components/DependencyInjection/xml/services3.xml

@@ -1,6 +1,8 @@
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.symfony-project.org/schema/services http://www.symfony-project.org/schema/services/services-1.0.xsd">
   <parameters>
     <parameter key="foo">foo</parameter>
     <parameter key="values" type="collection">

tests/fixtures/Symfony/Components/DependencyInjection/xml/services4.xml

@@ -1,6 +1,8 @@
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.symfony-project.org/schema/services http://www.symfony-project.org/schema/services/services-1.0.xsd">
   <imports>
     <import resource="services2.xml" />
     <import resource="services3.xml" />

tests/fixtures/Symfony/Components/DependencyInjection/xml/services5.xml

@@ -1,6 +1,8 @@
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.symfony-project.org/schema/services http://www.symfony-project.org/schema/services/services-1.0.xsd">
   <services>
     <service id="foo" class="FooClass">
       <argument type="service">

tests/fixtures/Symfony/Components/DependencyInjection/xml/services6.xml

@@ -1,6 +1,8 @@
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.symfony-project.org/schema/services http://www.symfony-project.org/schema/services/services-1.0.xsd">
   <services>
     <service id="foo" class="FooClass" />
     <service id="baz" class="BazClass" />

tests/fixtures/Symfony/Components/DependencyInjection/xml/services7.xml

@@ -1,6 +1,8 @@
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.symfony-project.org/schema/services http://www.symfony-project.org/schema/services/services-1.0.xsd">
   <services>
     <service id="foo" class="BarClass" />
   </services>

tests/fixtures/Symfony/Components/DependencyInjection/xml/services8.xml

@@ -1,6 +1,8 @@
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.symfony-project.org/schema/services http://www.symfony-project.org/schema/services/services-1.0.xsd">
   <parameters>
     <parameter key="foo">bar</parameter>
     <parameter key="bar">foo is %%foo bar</parameter>

tests/fixtures/Symfony/Components/DependencyInjection/xml/services9.xml

@@ -1,6 +1,8 @@
 <?xml version="1.0" ?>
 
-<container xmlns="http://symfony-project.org/2.0/container">
+<container xmlns="http://www.symfony-project.org/schema/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.symfony-project.org/schema/services http://www.symfony-project.org/schema/services/services-1.0.xsd">
   <parameters>
     <parameter key="baz_class">BazClass</parameter>
     <parameter key="foo_class">FooClass</parameter>