remove deprecated global resource dir and kernel.root_dir

src/Symfony/Bridge/Twig/Tests/Command/DebugCommandTest.php

@@ -254,7 +254,7 @@ TXT
 
     public function testDebugTemplateNameWithChainLoader()
     {
-        $tester = $this->createCommandTester(['templates/' => null], [], null, null, true);
+        $tester = $this->createCommandTester(['templates/' => null], [], null, true);
         $ret = $tester->execute(['name' => 'base.html.twig'], ['decorated' => false]);
 
         $this->assertEquals(0, $ret, 'Returns 0 in case of success');
@@ -264,7 +264,7 @@ TXT
     public function testWithGlobals()
     {
         $message = '<error>foo</error>';
-        $tester = $this->createCommandTester([], [], null, null, false, ['message' => $message]);
+        $tester = $this->createCommandTester([], [], null, false, ['message' => $message]);
         $tester->execute([], ['decorated' => true]);
         $display = $tester->getDisplay();
         $this->assertStringContainsString(json_encode($message), $display);
@@ -273,7 +273,7 @@ TXT
     public function testWithGlobalsJson()
     {
         $globals = ['message' => '<error>foo</error>'];
-        $tester = $this->createCommandTester([], [], null, null, false, $globals);
+        $tester = $this->createCommandTester([], [], null, false, $globals);
         $tester->execute(['--format' => 'json'], ['decorated' => true]);
         $display = $tester->getDisplay();
         $display = json_decode($display, true);
@@ -292,7 +292,7 @@ TXT
         $this->assertNotSame($display1, $display2);
     }
 
-    private function createCommandTester(array $paths = [], array $bundleMetadata = [], string $defaultPath = null, string $rootDir = null, bool $useChainLoader = false, array $globals = []): CommandTester
+    private function createCommandTester(array $paths = [], array $bundleMetadata = [], string $defaultPath = null, bool $useChainLoader = false, array $globals = []): CommandTester
     {
         $projectDir = \dirname(__DIR__).\DIRECTORY_SEPARATOR.'Fixtures';
         $loader = new FilesystemLoader([], $projectDir);
@@ -314,7 +314,7 @@ TXT
         }
 
         $application = new Application();
-        $application->add(new DebugCommand($environment, $projectDir, $bundleMetadata, $defaultPath, null, $rootDir));
+        $application->add(new DebugCommand($environment, $projectDir, $bundleMetadata, $defaultPath, null));
         $command = $application->find('debug:twig');
 
         return new CommandTester($command);

src/Symfony/Bundle/FrameworkBundle/Resources/config/services.xml

@@ -87,11 +87,6 @@
 
         <service id="file_locator" class="Symfony\Component\HttpKernel\Config\FileLocator">
             <argument type="service" id="kernel" />
-            <argument>%kernel.root_dir%/Resources</argument>
-            <argument type="collection">
-                <argument>%kernel.root_dir%</argument>
-            </argument>
-            <argument>false</argument>
         </service>
         <service id="Symfony\Component\HttpKernel\Config\FileLocator" alias="file_locator" />
 

src/Symfony/Bundle/FrameworkBundle/Tests/Command/TranslationDebugCommandTest.php

@@ -171,8 +171,6 @@ class TranslationDebugCommandTest extends TestCase
             ->willReturn([]);
 
         $container = new Container();
-        $container->setParameter('kernel.root_dir', $this->translationDir);
-
         $kernel
             ->expects($this->any())
             ->method('getContainer')

src/Symfony/Bundle/FrameworkBundle/Tests/Command/TranslationUpdateCommandTest.php

@@ -160,7 +160,6 @@ class TranslationUpdateCommandTest extends TestCase
             ->willReturn([]);
 
         $container = new Container();
-        $container->setParameter('kernel.root_dir', $this->translationDir);
         $kernel
             ->expects($this->any())
             ->method('getContainer')

src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/FrameworkExtensionTest.php

@@ -1391,7 +1391,6 @@ abstract class FrameworkExtensionTest extends TestCase
             'kernel.debug' => false,
             'kernel.environment' => 'test',
             'kernel.name' => 'kernel',
-            'kernel.root_dir' => __DIR__,
             'kernel.container_class' => 'testContainer',
             'container.build_hash' => 'Abc1234',
             'container.build_id' => hash('crc32', 'Abc123423456789'),

src/Symfony/Bundle/SecurityBundle/Tests/DependencyInjection/Compiler/AddSessionDomainConstraintPassTest.php

@@ -125,7 +125,6 @@ class AddSessionDomainConstraintPassTest extends TestCase
         $container->setParameter('kernel.container_class', 'cc');
         $container->setParameter('kernel.debug', true);
         $container->setParameter('kernel.project_dir', __DIR__);
-        $container->setParameter('kernel.root_dir', __DIR__);
         $container->setParameter('kernel.secret', __DIR__);
         if (null !== $sessionStorageOptions) {
             $container->setParameter('session.storage.options', $sessionStorageOptions);

src/Symfony/Bundle/SecurityBundle/Tests/DependencyInjection/SecurityExtensionTest.php

@@ -346,7 +346,6 @@ class SecurityExtensionTest extends TestCase
         $container->registerExtension(new FrameworkExtension());
         $container->setParameter('kernel.bundles_metadata', []);
         $container->setParameter('kernel.project_dir', __DIR__);
-        $container->setParameter('kernel.root_dir', __DIR__);
         $container->setParameter('kernel.cache_dir', __DIR__);
 
         $container->loadFromExtension('security', [

src/Symfony/Bundle/TwigBundle/Tests/DependencyInjection/TwigExtensionTest.php

@@ -262,11 +262,10 @@ class TwigExtensionTest extends TestCase
         $this->assertEquals('foo', $args['FooClass']->getValues()[0]);
     }
 
-    private function createContainer(string $rootDir = __DIR__.'/Fixtures')
+    private function createContainer()
     {
         $container = new ContainerBuilder(new ParameterBag([
             'kernel.cache_dir' => __DIR__,
-            'kernel.root_dir' => $rootDir,
             'kernel.project_dir' => __DIR__,
             'kernel.charset' => 'UTF-8',
             'kernel.debug' => false,

src/Symfony/Component/HttpKernel/CHANGELOG.md

@@ -22,6 +22,10 @@ CHANGELOG
  * added method `getProjectDir()` to `KernelInterface`
  * removed methods `serialize` and `unserialize` from `DataCollector`, store the serialized state in the data property instead
  * made `ProfilerStorageInterface` internal
+ * removed the second and third argument of `KernelInterface::locateResource`
+ * removed the second and third argument of `FileLocator::__construct`
+ * removed loading resources from `%kernel.root_dir%/Resources` and `%kernel.root_dir%` as
+   fallback directories.
 
 4.4.0
 -----

src/Symfony/Component/HttpKernel/Config/FileLocator.php

@@ -23,30 +23,11 @@ class FileLocator extends BaseFileLocator
 {
     private $kernel;
 
-    /**
+    public function __construct(KernelInterface $kernel)
-     * @deprecated since Symfony 4.4
-     */
-    private $path;
-
-    public function __construct(KernelInterface $kernel/*, string $path = null, array $paths = [], bool $triggerDeprecation = true*/)
     {
         $this->kernel = $kernel;
 
-        if (2 <= \func_num_args()) {
+        parent::__construct();
-            $this->path = func_get_arg(1);
-            $paths = 3 <= \func_num_args() ? func_get_arg(2) : [];
-            if (null !== $this->path) {
-                $paths[] = $this->path;
-            }
-
-            if (4 !== \func_num_args() || func_get_arg(3)) {
-                @trigger_error(sprintf('Passing more than one argument to %s is deprecated since Symfony 4.4 and will be removed in 5.0.', __METHOD__), E_USER_DEPRECATED);
-            }
-        } else {
-            $paths = [];
-        }
-
-        parent::__construct($paths);
     }
 
     /**
@@ -55,32 +36,11 @@ class FileLocator extends BaseFileLocator
     public function locate(string $file, string $currentPath = null, bool $first = true)
     {
         if (isset($file[0]) && '@' === $file[0]) {
-            return $this->kernel->locateResource($file, $this->path, $first, false);
+            $resource = $this->kernel->locateResource($file);
+
+            return $first ? $resource : [$resource];
         }
 
-        $locations = parent::locate($file, $currentPath, $first);
+        return parent::locate($file, $currentPath, $first);
-
-        if (isset($file[0]) && !(
-            '/' === $file[0] || '\\' === $file[0]
-            || (\strlen($file) > 3 && ctype_alpha($file[0]) && ':' === $file[1] && ('\\' === $file[2] || '/' === $file[2]))
-            || null !== parse_url($file, PHP_URL_SCHEME)
-        )) {
-            // no need to trigger deprecations when the loaded file is given as absolute path
-            foreach ($this->paths as $deprecatedPath) {
-                if (\is_array($locations)) {
-                    foreach ($locations as $location) {
-                        if (0 === strpos($location, $deprecatedPath) && (null === $currentPath || false === strpos($location, $currentPath))) {
-                            @trigger_error(sprintf('Loading the file "%s" from the global resource directory "%s" is deprecated since Symfony 4.4 and will be removed in 5.0.', $file, $deprecatedPath), E_USER_DEPRECATED);
-                        }
-                    }
-                } else {
-                    if (0 === strpos($locations, $deprecatedPath) && (null === $currentPath || false === strpos($locations, $currentPath))) {
-                        @trigger_error(sprintf('Loading the file "%s" from the global resource directory "%s" is deprecated since Symfony 4.4 and will be removed in 5.0.', $file, $deprecatedPath), E_USER_DEPRECATED);
-                    }
-                }
-            }
-        }
-
-        return $locations;
     }
 }

src/Symfony/Component/HttpKernel/Kernel.php

@@ -227,20 +227,8 @@ abstract class Kernel implements KernelInterface, RebootableInterface, Terminabl
     /**
      * {@inheritdoc}
      */
-    public function locateResource(string $name/*, $dir = null, $first = true, $triggerDeprecation = true*/)
+    public function locateResource(string $name)
     {
-        if (2 <= \func_num_args()) {
-            $dir = func_get_arg(1);
-            $first = 3 <= \func_num_args() ? func_get_arg(2) : true;
-
-            if (4 !== \func_num_args() || func_get_arg(3)) {
-                @trigger_error(sprintf('Passing more than one argument to %s is deprecated since Symfony 4.4 and will be removed in 5.0.', __METHOD__), E_USER_DEPRECATED);
-            }
-        } else {
-            $dir = null;
-            $first = true;
-        }
-
         if ('@' !== $name[0]) {
             throw new \InvalidArgumentException(sprintf('A resource name must start with @ ("%s" given).', $name));
         }
@@ -255,28 +243,11 @@ abstract class Kernel implements KernelInterface, RebootableInterface, Terminabl
             list($bundleName, $path) = explode('/', $bundleName, 2);
         }
 
-        $isResource = 0 === strpos($path, 'Resources') && null !== $dir;
-        $overridePath = substr($path, 9);
         $bundle = $this->getBundle($bundleName);
-        $files = [];
-
-        if ($isResource && file_exists($file = $dir.'/'.$bundle->getName().$overridePath)) {
-            $files[] = $file;
-
-            // see https://symfony.com/doc/current/bundles/override.html on how to overwrite parts of a bundle
-            @trigger_error(sprintf('Overwriting the resource "%s" with "%s" is deprecated since Symfony 4.4 and will be removed in 5.0.', $name, $file), E_USER_DEPRECATED);
-        }
 
         if (file_exists($file = $bundle->getPath().'/'.$path)) {
-            if ($first && !$isResource) {
             return $file;
         }
-            $files[] = $file;
-        }
-
-        if (\count($files) > 0) {
-            return $first && $isResource ? $files[0] : $files;
-        }
 
         throw new \InvalidArgumentException(sprintf('Unable to find file "%s".', $name));
     }
@@ -574,14 +545,7 @@ abstract class Kernel implements KernelInterface, RebootableInterface, Terminabl
             ];
         }
 
-        $rootDir = new \ReflectionObject($this);
-        $rootDir = \dirname($rootDir->getFileName());
-
         return [
-            /*
-             * @deprecated since Symfony 4.2, use kernel.project_dir instead
-             */
-            'kernel.root_dir' => realpath($rootDir) ?: $rootDir,
             'kernel.project_dir' => realpath($this->getProjectDir()) ?: $this->getProjectDir(),
             'kernel.environment' => $this->environment,
             'kernel.debug' => $this->debug,

src/Symfony/Component/HttpKernel/Tests/Config/FileLocatorTest.php

@@ -22,7 +22,7 @@ class FileLocatorTest extends TestCase
         $kernel
             ->expects($this->atLeastOnce())
             ->method('locateResource')
-            ->with('@BundleName/some/path', null, true)
+            ->with('@BundleName/some/path')
             ->willReturn('/bundle-name/some/path');
         $locator = new FileLocator($kernel);
         $this->assertEquals('/bundle-name/some/path', $locator->locate('@BundleName/some/path'));
@@ -33,19 +33,4 @@ class FileLocatorTest extends TestCase
         $this->expectException('LogicException');
         $locator->locate('/some/path');
     }
-
-    /**
-     * @group legacy
-     */
-    public function testLocateWithGlobalResourcePath()
-    {
-        $kernel = $this->getMockBuilder('Symfony\Component\HttpKernel\KernelInterface')->getMock();
-        $kernel
-            ->expects($this->atLeastOnce())
-            ->method('locateResource')
-            ->with('@BundleName/some/path', '/global/resource/path', false);
-
-        $locator = new FileLocator($kernel, '/global/resource/path');
-        $locator->locate('@BundleName/some/path', null, false);
-    }
 }

src/Symfony/Component/HttpKernel/Tests/KernelTest.php

@@ -21,7 +21,6 @@ use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpKernel\Bundle\BundleInterface;
 use Symfony\Component\HttpKernel\DependencyInjection\ResettableServicePass;
 use Symfony\Component\HttpKernel\DependencyInjection\ServicesResetter;
-use Symfony\Component\HttpKernel\HttpKernel;
 use Symfony\Component\HttpKernel\HttpKernelInterface;
 use Symfony\Component\HttpKernel\Kernel;
 use Symfony\Component\HttpKernel\Tests\Fixtures\KernelForTest;
@@ -359,64 +358,6 @@ EOF;
         $this->assertEquals(__DIR__.'/Fixtures/Bundle1Bundle/foo.txt', $kernel->locateResource('@Bundle1Bundle/foo.txt'));
     }
 
-    /**
-     * @group legacy
-     */
-    public function testLocateResourceIgnoresDirOnNonResource()
-    {
-        $kernel = $this->getKernel(['getBundle']);
-        $kernel
-            ->expects($this->once())
-            ->method('getBundle')
-            ->willReturn($this->getBundle(__DIR__.'/Fixtures/Bundle1Bundle'))
-        ;
-
-        $this->assertEquals(
-            __DIR__.'/Fixtures/Bundle1Bundle/foo.txt',
-            $kernel->locateResource('@Bundle1Bundle/foo.txt', __DIR__.'/Fixtures')
-        );
-    }
-
-    /**
-     * @group legacy
-     */
-    public function testLocateResourceReturnsTheDirOneForResources()
-    {
-        $kernel = $this->getKernel(['getBundle']);
-        $kernel
-            ->expects($this->once())
-            ->method('getBundle')
-            ->willReturn($this->getBundle(__DIR__.'/Fixtures/FooBundle', null, null, 'FooBundle'))
-        ;
-
-        $this->assertEquals(
-            __DIR__.'/Fixtures/Resources/FooBundle/foo.txt',
-            $kernel->locateResource('@FooBundle/Resources/foo.txt', __DIR__.'/Fixtures/Resources')
-        );
-    }
-
-    /**
-     * @group legacy
-     */
-    public function testLocateResourceOnDirectoriesWithOverwrite()
-    {
-        $kernel = $this->getKernel(['getBundle']);
-        $kernel
-            ->expects($this->exactly(2))
-            ->method('getBundle')
-            ->willReturn($this->getBundle(__DIR__.'/Fixtures/FooBundle', null, null, 'FooBundle'))
-        ;
-
-        $this->assertEquals(
-            __DIR__.'/Fixtures/Resources/FooBundle/',
-            $kernel->locateResource('@FooBundle/Resources/', __DIR__.'/Fixtures/Resources')
-        );
-        $this->assertEquals(
-            __DIR__.'/Fixtures/Resources/FooBundle',
-            $kernel->locateResource('@FooBundle/Resources', __DIR__.'/Fixtures/Resources')
-        );
-    }
-
     public function testLocateResourceOnDirectories()
     {
         $kernel = $this->getKernel(['getBundle']);