Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\FunctionalTests\Update;
Chris@0: 
Chris@0: use Drupal\Component\Utility\Html;
Chris@17: use Drupal\Component\Render\FormattableMarkup;
Chris@18: use Drupal\Core\Database\Database;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests the update path base class.
Chris@0:  *
Chris@0:  * @group Update
Chris@17:  * @group legacy
Chris@0:  */
Chris@0: class UpdatePathTestBaseTest extends UpdatePathTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected static $modules = ['update_test_schema'];
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function setDatabaseDumpFiles() {
Chris@0:     $this->databaseDumpFiles = [
Chris@0:       __DIR__ . '/../../../../modules/system/tests/fixtures/update/drupal-8.bare.standard.php.gz',
Chris@0:       __DIR__ . '/../../../../modules/system/tests/fixtures/update/drupal-8.update-test-schema-enabled.php',
Chris@0:     ];
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests that the database was properly loaded.
Chris@0:    */
Chris@0:   public function testDatabaseLoaded() {
Chris@18:     // Set a value in the cache to prove caches are cleared.
Chris@18:     \Drupal::service('cache.default')->set(__CLASS__, 'Test');
Chris@18: 
Chris@0:     foreach (['user', 'node', 'system', 'update_test_schema'] as $module) {
Chris@17:       $this->assertEqual(drupal_get_installed_schema_version($module), 8000, new FormattableMarkup('Module @module schema is 8000', ['@module' => $module]));
Chris@0:     }
Chris@0: 
Chris@0:     // Ensure that all {router} entries can be unserialized. If they cannot be
Chris@0:     // unserialized a notice will be thrown by PHP.
Chris@0: 
Chris@0:     $result = \Drupal::database()->query("SELECT name, route from {router}")->fetchAllKeyed(0, 1);
Chris@0:     // For the purpose of fetching the notices and displaying more helpful error
Chris@0:     // messages, let's override the error handler temporarily.
Chris@0:     set_error_handler(function ($severity, $message, $filename, $lineno) {
Chris@0:       throw new \ErrorException($message, 0, $severity, $filename, $lineno);
Chris@0:     });
Chris@0:     foreach ($result as $route_name => $route) {
Chris@0:       try {
Chris@0:         unserialize($route);
Chris@0:       }
Chris@0:       catch (\Exception $e) {
Chris@0:         $this->fail(sprintf('Error "%s" while unserializing route %s', $e->getMessage(), Html::escape($route_name)));
Chris@0:       }
Chris@0:     }
Chris@0:     restore_error_handler();
Chris@0: 
Chris@0:     // Before accessing the site we need to run updates first or the site might
Chris@0:     // be broken.
Chris@0:     $this->runUpdates();
Chris@0:     $this->assertEqual(\Drupal::config('system.site')->get('name'), 'Site-Install');
Chris@0:     $this->drupalGet('<front>');
Chris@0:     $this->assertText('Site-Install');
Chris@0: 
Chris@0:     // Ensure that the database tasks have been run during set up. Neither MySQL
Chris@0:     // nor SQLite make changes that are testable.
Chris@0:     $database = $this->container->get('database');
Chris@0:     if ($database->driver() == 'pgsql') {
Chris@0:       $this->assertEqual('on', $database->query("SHOW standard_conforming_strings")->fetchField());
Chris@0:       $this->assertEqual('escape', $database->query("SHOW bytea_output")->fetchField());
Chris@0:     }
Chris@18:     // Ensure the test runners cache has been cleared.
Chris@18:     $this->assertFalse(\Drupal::service('cache.default')->get(__CLASS__));
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Test that updates are properly run.
Chris@0:    */
Chris@0:   public function testUpdateHookN() {
Chris@18:     $connection = Database::getConnection();
Chris@18: 
Chris@0:     // Increment the schema version.
Chris@0:     \Drupal::state()->set('update_test_schema_version', 8001);
Chris@0:     $this->runUpdates();
Chris@0: 
Chris@18:     $select = $connection->select('watchdog');
Chris@0:     $select->orderBy('wid', 'DESC');
Chris@0:     $select->range(0, 5);
Chris@0:     $select->fields('watchdog', ['message']);
Chris@0: 
Chris@0:     $container_cannot_be_saved_messages = array_filter(iterator_to_array($select->execute()), function ($row) {
Chris@0:       return strpos($row->message, 'Container cannot be saved to cache.') !== FALSE;
Chris@0:     });
Chris@0:     $this->assertEqual([], $container_cannot_be_saved_messages);
Chris@0: 
Chris@0:     // Ensure schema has changed.
Chris@0:     $this->assertEqual(drupal_get_installed_schema_version('update_test_schema', TRUE), 8001);
Chris@0:     // Ensure the index was added for column a.
Chris@18:     $this->assertTrue($connection->schema()->indexExists('update_test_schema_table', 'test'), 'Version 8001 of the update_test_schema module is installed.');
Chris@18:   }
Chris@18: 
Chris@18:   /**
Chris@18:    * Tests that path aliases are not processed during database updates.
Chris@18:    */
Chris@18:   public function testPathAliasProcessing() {
Chris@18:     // Add a path alias for the '/admin' system path.
Chris@18:     $database = \Drupal::database();
Chris@18:     $database->insert('url_alias')
Chris@18:       ->fields(['source', 'alias', 'langcode'])
Chris@18:       ->values([
Chris@18:         'source' => '/admin/structure',
Chris@18:         'alias' => '/admin-structure-alias',
Chris@18:         'langcode' => 'und',
Chris@18:       ])
Chris@18:       ->execute();
Chris@18: 
Chris@18:     // Increment the schema version.
Chris@18:     \Drupal::state()->set('update_test_schema_version', 8002);
Chris@18:     $this->runUpdates();
Chris@18: 
Chris@18:     // Check that the alias defined earlier is not used during the update
Chris@18:     // process.
Chris@18:     $this->assertSession()->linkByHrefExists('/admin/structure');
Chris@18:     $this->assertSession()->linkByHrefNotExists('/admin-structure-alias');
Chris@18: 
Chris@18:     $account = $this->createUser(['administer site configuration', 'access administration pages', 'access site reports']);
Chris@18:     $this->drupalLogin($account);
Chris@18: 
Chris@18:     // Go to the status report page and check that the alias is used.
Chris@18:     $this->drupalGet('admin/reports/status');
Chris@18:     $this->assertSession()->linkByHrefNotExists('/admin/structure');
Chris@18:     $this->assertSession()->linkByHrefExists('/admin-structure-alias');
Chris@18:   }
Chris@18: 
Chris@18:   /**
Chris@18:    * Tests that test running environment is updated when module list changes.
Chris@18:    *
Chris@18:    * @see update_test_schema_update_8003()
Chris@18:    */
Chris@18:   public function testModuleListChange() {
Chris@18:     // Set a value in the cache to prove caches are cleared.
Chris@18:     \Drupal::service('cache.default')->set(__CLASS__, 'Test');
Chris@18: 
Chris@18:     // Ensure that modules are installed and uninstalled as expected prior to
Chris@18:     // running updates.
Chris@18:     $extension_config = $this->config('core.extension')->get();
Chris@18:     $this->assertArrayHasKey('page_cache', $extension_config['module']);
Chris@18:     $this->assertArrayNotHasKey('module_test', $extension_config['module']);
Chris@18: 
Chris@18:     $module_list = \Drupal::moduleHandler()->getModuleList();
Chris@18:     $this->assertArrayHasKey('page_cache', $module_list);
Chris@18:     $this->assertArrayNotHasKey('module_test', $module_list);
Chris@18: 
Chris@18:     $namespaces = \Drupal::getContainer()->getParameter('container.namespaces');
Chris@18:     $this->assertArrayHasKey('Drupal\page_cache', $namespaces);
Chris@18:     $this->assertArrayNotHasKey('Drupal\module_test', $namespaces);
Chris@18: 
Chris@18:     // Increment the schema version so that update_test_schema_update_8003()
Chris@18:     // runs.
Chris@18:     \Drupal::state()->set('update_test_schema_version', 8003);
Chris@18:     $this->runUpdates();
Chris@18: 
Chris@18:     // Ensure that test running environment has been updated with the changes to
Chris@18:     // the module list.
Chris@18:     $extension_config = $this->config('core.extension')->get();
Chris@18:     $this->assertArrayNotHasKey('page_cache', $extension_config['module']);
Chris@18:     $this->assertArrayHasKey('module_test', $extension_config['module']);
Chris@18: 
Chris@18:     $module_list = \Drupal::moduleHandler()->getModuleList();
Chris@18:     $this->assertArrayNotHasKey('page_cache', $module_list);
Chris@18:     $this->assertArrayHasKey('module_test', $module_list);
Chris@18: 
Chris@18:     $namespaces = \Drupal::getContainer()->getParameter('container.namespaces');
Chris@18:     $this->assertArrayNotHasKey('Drupal\page_cache', $namespaces);
Chris@18:     $this->assertArrayHasKey('Drupal\module_test', $namespaces);
Chris@18: 
Chris@18:     // Ensure the test runners cache has been cleared.
Chris@18:     $this->assertFalse(\Drupal::service('cache.default')->get(__CLASS__));
Chris@0:   }
Chris@0: 
Chris@0: }