PHP DrupalKernel::setContainer方法代码示例

 /**
  * Bootstraps a kernel for a test.
  */
 private function bootKernel()
 {
     $this->setSetting('container_yamls', []);
     // Allow for test-specific overrides.
     $settings_services_file = $this->root . '/sites/default' . '/testing.services.yml';
     if (file_exists($settings_services_file)) {
         // Copy the testing-specific service overrides in place.
         $testing_services_file = $this->root . '/' . $this->siteDirectory . '/services.yml';
         copy($settings_services_file, $testing_services_file);
         $this->setSetting('container_yamls', [$testing_services_file]);
     }
     // Allow for global test environment overrides.
     if (file_exists($test_env = $this->root . '/sites/default/testing.services.yml')) {
         $GLOBALS['conf']['container_yamls']['testing'] = $test_env;
     }
     // Add this test class as a service provider.
     $GLOBALS['conf']['container_service_providers']['test'] = $this;
     $modules = self::getModulesToEnable(get_class($this));
     // Prepare a precompiled container for all tests of this class.
     // Substantially improves performance, since ContainerBuilder::compile()
     // is very expensive. Encourages testing best practices (small tests).
     // Normally a setUpBeforeClass() operation, but object scope is required to
     // inject $this test class instance as a service provider (see above).
     $rc = new \ReflectionClass(get_class($this));
     $test_method_count = count(array_filter($rc->getMethods(), function ($method) {
         // PHPUnit's @test annotations are intentionally ignored/not supported.
         return strpos($method->getName(), 'test') === 0;
     }));
     if ($test_method_count > 1 && !$this->isTestInIsolation()) {
         // Clone a precompiled, empty ContainerBuilder instance for each test.
         $container = $this->getCompiledContainerBuilder($modules);
     }
     // Bootstrap the kernel. Do not use createFromRequest() to retain Settings.
     $kernel = new DrupalKernel('testing', $this->classLoader, FALSE);
     $kernel->setSitePath($this->siteDirectory);
     // Boot the precompiled container. The kernel will enhance it with synthetic
     // services.
     if (isset($container)) {
         $kernel->setContainer($container);
         unset($container);
     } elseif ($modules && ($extensions = $this->getExtensionsForModules($modules))) {
         $kernel->updateModules($extensions, $extensions);
     }
     // DrupalKernel::boot() is not sufficient as it does not invoke preHandle(),
     // which is required to initialize legacy global variables.
     $request = Request::create('/');
     $kernel->prepareLegacyRequest($request);
     // register() is only called if a new container was built/compiled.
     $this->container = $kernel->getContainer();
     // Ensure database tasks have been run.
     require_once __DIR__ . '/../../../includes/install.inc';
     $connection = Database::getConnection();
     $errors = db_installer_object($connection->driver())->runTasks();
     if (!empty($errors)) {
         $this->fail('Failed to run installer database tasks: ' . implode(', ', $errors));
     }
     if ($modules) {
         $this->container->get('module_handler')->loadAll();
     }
     $this->container->get('request_stack')->push($request);
     // Setup the destion to the be frontpage by default.
     \Drupal::destination()->set('/');
     // Write the core.extension configuration.
     // Required for ConfigInstaller::installDefaultConfig() to work.
     $this->container->get('config.storage')->write('core.extension', array('module' => array_fill_keys($modules, 0), 'theme' => array()));
     $settings = Settings::getAll();
     $settings['php_storage']['default'] = ['class' => '\\Drupal\\Component\\PhpStorage\\FileStorage'];
     new Settings($settings);
     // Manually configure the test mail collector implementation to prevent
     // tests from sending out emails and collect them in state instead.
     // While this should be enforced via settings.php prior to installation,
     // some tests expect to be able to test mail system implementations.
     $GLOBALS['config']['system.mail']['interface']['default'] = 'test_mail_collector';
 }