function MenuTreeSerializationTitleTest::testUpdate

Ensures that the system_update_8001() runs as expected.

File

core/modules/system/tests/src/Functional/Update/MenuTreeSerializationTitleTest.php, line 33

Class

MenuTreeSerializationTitleTest

Tests system_update_8001().

Namespace

Code

public function testUpdate() {
    $this->runUpdates();
    // Ensure that some fields got dropped.
    $database = \Drupal::database();
    $schema = $database->schema();
    if (!$schema->tableExists('menu_tree')) {
        return;
    }
    $this->assertFalse($schema->fieldExists('menu_tree', 'title_arguments'));
    $this->assertFalse($schema->fieldExists('menu_tree', 'title_contexts'));
    // Ensure that all titles and description values can be unserialized.
    $select = $database->select('menu_tree');
    $result = $select->fields('menu_tree', [
        'id',
        'title',
        'description',
    ])
        ->execute()
        ->fetchAllAssoc('id');
    // The test coverage relies upon the fact that unserialize() would emit a
    // warning if the value is not a valid serialized value.
    foreach ($result as $link) {
        $title = unserialize($link->title);
        $description = unserialize($link->description);
        // Verify that all the links from system module have a been updated with
        // a TranslatableMarkup as title and description due to the rebuild.
        if (strpos($link->id, 'system.') === 0) {
            $this->assertInstanceOf(TranslatableMarkup::class, $title);
            if ($description) {
                $this->assertInstanceOf(TranslatableMarkup::class, $description);
            }
        }
    }
}