search_api-8.x-1.15/tests/src/Kernel/Server/ServerChangesTest.php

<?php

namespace Drupal\Tests\search_api\Kernel\Server;

use Drupal\KernelTests\KernelTestBase;
use Drupal\search_api\Entity\Index;
use Drupal\search_api\Entity\Server;
use Drupal\search_api_test\PluginTestTrait;

/**
 * Tests whether changes for the server are processed correctly.
 *
 * @group search_api
 */
class ServerChangesTest extends KernelTestBase {

  use PluginTestTrait;

  /**
   * The test server.
   *
   * @var \Drupal\search_api\ServerInterface
   */
  protected $server;

  /**
   * The test index.
   *
   * @var \Drupal\search_api\IndexInterface
   */
  protected $index;

  /**
   * The content entity datasource.
   *
   * @var \Drupal\search_api\Datasource\DatasourceInterface
   */
  protected $datasource;

  /**
   * {@inheritdoc}
   */
  public static $modules = [
    'search_api',
    'search_api_test',
    'user',
    'system',
  ];

  /**
   * The task manager to use for the tests.
   *
   * @var \Drupal\search_api\Task\TaskManagerInterface
   */
  protected $taskManager;

  /**
   * The server task manager to use for the tests.
   *
   * @var \Drupal\search_api\Task\ServerTaskManagerInterface
   */
  protected $serverTaskManager;

  /**
   * {@inheritdoc}
   */
  public function setUp() {
    parent::setUp();

    $this->installEntitySchema('user');
    $this->installSchema('search_api', ['search_api_item']);
    $this->installSchema('system', ['key_value_expire']);
    $this->installEntitySchema('search_api_task');
    $this->installConfig('search_api');

    // Create a test server.
    $this->server = Server::create([
      'name' => 'Test Server',
      'id' => 'test_server',
      'status' => 1,
      'backend' => 'search_api_test',
    ]);
    $this->server->save();

    // Create a test index.
    $this->index = Index::create([
      'name' => 'Test index',
      'id' => 'test_index',
      'status' => 1,
      'datasource_settings' => [
        'entity:user' => [],
      ],
      'tracker_settings' => [
        'default' => [],
      ],
      'server' => $this->server->id(),
      'options' => ['index_directly' => FALSE],
    ]);

    // Reset the list of called backend methods.
    $this->getCalledMethods('backend');
  }

  /**
   * Tests adding and removing of indexes.
   */
  public function testAddRemoveIndex() {
    $this->index->save();
    $this->index->setServer(NULL)->save();
    $this->index->setServer($this->server)->enable()->save();
    $this->server->disable()->save();
    $this->index->setServer(NULL)->save();
    $this->server->enable()->save();
    $this->index->setServer($this->server)->enable()->save();
    $this->index->delete();

    $methods = $this->getCalledMethods('backend');
    $methods = array_intersect($methods, ['addIndex', 'removeIndex']);
    $expected = [
      'addIndex',
      'removeIndex',
      'addIndex',
      'removeIndex',
      'addIndex',
      'removeIndex',
    ];
    $this->assertEquals($expected, array_values($methods));
  }

}