Fix tests for the DI component.

Author: derrabus

src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php

@@ -1992,9 +1992,7 @@ private function registerMailerConfiguration(array $config, ContainerBuilder $co
     }
 
     /**
-     * Returns the base path for the XSD files.
-     *
-     * @return string The XSD base path
+     * {@inheritdoc}
      */
     public function getXsdValidationBasePath()
     {

src/Symfony/Bundle/SecurityBundle/DependencyInjection/SecurityExtension.php

@@ -787,9 +787,7 @@ public function addUserProviderFactory(UserProviderFactoryInterface $factory)
     }
 
     /**
-     * Returns the base path for the XSD files.
-     *
-     * @return string The XSD base path
+     * {@inheritdoc}
      */
     public function getXsdValidationBasePath()
     {

src/Symfony/Bundle/TwigBundle/DependencyInjection/TwigExtension.php

@@ -207,9 +207,7 @@ private function normalizeBundleName(string $name)
     }
 
     /**
-     * Returns the base path for the XSD files.
-     *
-     * @return string The XSD base path
+     * {@inheritdoc}
      */
     public function getXsdValidationBasePath()
     {

src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php

@@ -61,9 +61,7 @@ public function load(array $configs, ContainerBuilder $container)
     }
 
     /**
-     * Returns the base path for the XSD files.
-     *
-     * @return string The XSD base path
+     * {@inheritdoc}
      */
     public function getXsdValidationBasePath()
     {

src/Symfony/Component/DependencyInjection/Definition.php

@@ -814,7 +814,7 @@ public function setConfigurator($configurator)
     /**
      * Gets the configurator to call after the service is fully initialized.
      *
-     * @return callable|null The PHP callable to call
+     * @return callable|array|null
      */
     public function getConfigurator()
     {

src/Symfony/Component/DependencyInjection/Extension/ExtensionInterface.php

@@ -37,7 +37,7 @@ public function getNamespace();
     /**
      * Returns the base path for the XSD files.
      *
-     * @return string The XSD base path
+     * @return string|false
      */
     public function getXsdValidationBasePath();
 

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

@@ -706,7 +706,7 @@ private function loadFromExtensions(\DOMDocument $xml)
      *
      * @param \DOMElement $element A \DOMElement instance
      *
-     * @return array A PHP array
+     * @return mixed
      */
     public static function convertDomElementToArray(\DOMElement $element)
     {

src/Symfony/Component/DependencyInjection/ParameterBag/ParameterBag.php

@@ -193,7 +193,7 @@ public function resolveValue($value, array $resolving = [])
      * @param string $value     The string to resolve
      * @param array  $resolving An array of keys that are being resolved (used internally to detect circular references)
      *
-     * @return string The resolved string
+     * @return mixed The resolved string
      *
      * @throws ParameterNotFoundException          if a placeholder references a parameter that does not exist
      * @throws ParameterCircularReferenceException if a circular reference if detected

src/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectExtension.php

@@ -25,7 +25,7 @@ public function load(array $configs, ContainerBuilder $configuration)
         return $configuration;
     }
 
-    public function getXsdValidationBasePath(): string
+    public function getXsdValidationBasePath()
     {
         return false;
     }

src/Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectWithXsdExtension.php

@@ -2,7 +2,7 @@
 
 class ProjectWithXsdExtension extends ProjectExtension
 {
-    public function getXsdValidationBasePath(): string
+    public function getXsdValidationBasePath()
     {
         return __DIR__.'/schema';
     }