/** * Tests exporting variables. * * @dataProvider providerTestExport * @covers ::export * * @param string $expected * The expected exported variable. * @param mixed $variable * The variable to be exported. */ public function testExport($expected, $variable) { $this->assertEquals($expected, Variable::export($variable)); }
/** * {@inheritdoc} */ protected function setUp() { $this->keyValueFactory = new KeyValueMemoryFactory(); // Back up settings from TestBase::prepareEnvironment(). $settings = Settings::getAll(); // Allow for test-specific overrides. $directory = DRUPAL_ROOT . '/' . $this->siteDirectory; $settings_services_file = DRUPAL_ROOT . '/' . $this->originalSite . '/testing.services.yml'; $container_yamls = []; if (file_exists($settings_services_file)) { // Copy the testing-specific service overrides in place. $testing_services_file = $directory . '/services.yml'; copy($settings_services_file, $testing_services_file); $container_yamls[] = $testing_services_file; } $settings_testing_file = DRUPAL_ROOT . '/' . $this->originalSite . '/settings.testing.php'; if (file_exists($settings_testing_file)) { // Copy the testing-specific settings.php overrides in place. copy($settings_testing_file, $directory . '/settings.testing.php'); } if (file_exists($directory . '/settings.testing.php')) { // Add the name of the testing class to settings.php and include the // testing specific overrides $hash_salt = Settings::getHashSalt(); $test_class = get_class($this); $container_yamls_export = Variable::export($container_yamls); $php = <<<EOD <?php \$settings['hash_salt'] = '{$hash_salt}'; \$settings['container_yamls'] = {$container_yamls_export}; \$test_class = '{$test_class}'; include DRUPAL_ROOT . '/' . \$site_path . '/settings.testing.php'; EOD; file_put_contents($directory . '/settings.php', $php); } // Add this test class as a service provider. // @todo Remove the indirection; implement ServiceProviderInterface instead. $GLOBALS['conf']['container_service_providers']['TestServiceProvider'] = 'Drupal\\simpletest\\TestServiceProvider'; // Bootstrap a new kernel. $class_loader = (require DRUPAL_ROOT . '/autoload.php'); $this->kernel = new DrupalKernel('testing', $class_loader, FALSE); $request = Request::create('/'); $site_path = DrupalKernel::findSitePath($request); $this->kernel->setSitePath($site_path); if (file_exists($directory . '/settings.testing.php')) { Settings::initialize(DRUPAL_ROOT, $site_path, $class_loader); } $this->kernel->boot(); // Ensure database install 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)); } // Reboot the kernel because the container might contain a connection to the // database that has been closed during the database install tasks. This // prevents any services created during the first boot from having stale // database connections, for example, \Drupal\Core\Config\DatabaseStorage. $this->kernel->shutdown(); $this->kernel->boot(); // Save the original site directory path, so that extensions in the // site-specific directory can still be discovered in the test site // environment. // @see \Drupal\Core\Extension\ExtensionDiscovery::scan() $settings['test_parent_site'] = $this->originalSite; // Restore and merge settings. // DrupalKernel::boot() initializes new Settings, and the containerBuild() // method sets additional settings. new Settings($settings + Settings::getAll()); // Create and set new configuration directories. $this->prepareConfigDirectories(); // Set the request scope. $this->container = $this->kernel->getContainer(); $this->container->get('request_stack')->push($request); // Re-inject extension file listings into state, unless the key/value // service was overridden (in which case its storage does not exist yet). if ($this->container->get('keyvalue') instanceof KeyValueMemoryFactory) { $this->container->get('state')->set('system.module.files', $this->moduleFiles); $this->container->get('state')->set('system.theme.files', $this->themeFiles); } // Create a minimal core.extension configuration object so that the list of // enabled modules can be maintained allowing // \Drupal\Core\Config\ConfigInstaller::installDefaultConfig() to work. // Write directly to active storage to avoid early instantiation of // the event dispatcher which can prevent modules from registering events. \Drupal::service('config.storage')->write('core.extension', array('module' => array(), 'theme' => array())); // Collect and set a fixed module list. $class = get_class($this); $modules = array(); while ($class) { if (property_exists($class, 'modules')) { // Only add the modules, if the $modules property was not inherited. $rp = new \ReflectionProperty($class, 'modules'); if ($rp->class == $class) { $modules[$class] = $class::$modules; } } $class = get_parent_class($class); } // Modules have been collected in reverse class hierarchy order; modules // defined by base classes should be sorted first. Then, merge the results // together. $modules = array_reverse($modules); $modules = call_user_func_array('array_merge_recursive', $modules); if ($modules) { $this->enableModules($modules); } // Tests based on this class are entitled to use Drupal's File and // StreamWrapper APIs. // @todo Move StreamWrapper management into DrupalKernel. // @see https://www.drupal.org/node/2028109 file_prepare_directory($this->publicFilesDirectory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS); $this->settingsSet('file_public_path', $this->publicFilesDirectory); $this->streamWrappers = array(); $this->registerStreamWrapper('public', 'Drupal\\Core\\StreamWrapper\\PublicStream'); // The temporary stream wrapper is able to operate both with and without // configuration. $this->registerStreamWrapper('temporary', 'Drupal\\Core\\StreamWrapper\\TemporaryStream'); }
/** * The part of the script for each table. * * @param string $table * Table name. * @param array $schema * Drupal schema definition. * @param array $data * Data for the table. * * @return string * The table create statement, and if there is data, the insert command. */ protected function getTableScript($table, array $schema, array $data) { $output = ''; $output .= "\$connection->schema()->createTable('" . $table . "', " . Variable::export($schema) . ");\n\n"; if (!empty($data)) { $insert = ''; foreach ($data as $record) { $insert .= "->values(" . Variable::export($record) . ")\n"; } $output .= "\$connection->insert('" . $table . "')\n" . "->fields(" . Variable::export(array_keys($schema['fields'])) . ")\n" . $insert . "->execute();\n\n"; } return $output; }
public static function debug($variable, $name = NULL) { print "\n" . ($name ? $name . ' >> ' : '') . \Drupal\Component\Utility\Variable::export($variable) . "\n"; }
/** * {@inheritdoc} */ public function export($input, $name = NULL) { $name = $name ? $name . ' => ' : ''; $dump = '<pre>' . $name . Variable::export($input) . '</pre>'; return $this->setSafeMarkup($dump); }