ConfigEventsTest.php in Zircon Profile 8

Contains \Drupal\config\Tests\ConfigEventsTest.

Namespace

Drupal\config\Tests

File

core/modules/config/src/Tests/ConfigEventsTest.php

<?php

/**
 * @file
 * Contains \Drupal\config\Tests\ConfigEventsTest.
 */
namespace Drupal\config\Tests;

use Drupal\Core\Config\Config;
use Drupal\Core\Config\ConfigEvents;
use Drupal\simpletest\KernelTestBase;

/**
 * Tests events fired on configuration objects.
 *
 * @group config
 */
class ConfigEventsTest extends KernelTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = array(
    'config_events_test',
  );

  /**
   * Tests configuration events.
   */
  function testConfigEvents() {
    $name = 'config_events_test.test';
    $config = new Config($name, \Drupal::service('config.storage'), \Drupal::service('event_dispatcher'), \Drupal::service('config.typed'));
    $config
      ->set('key', 'initial');
    \Drupal::state()
      ->get('config_events_test.event', FALSE);
    $this
      ->assertIdentical(\Drupal::state()
      ->get('config_events_test.event', array()), array(), 'No events fired by creating a new configuration object');
    $config
      ->save();
    $event = \Drupal::state()
      ->get('config_events_test.event', array());
    $this
      ->assertIdentical($event['event_name'], ConfigEvents::SAVE);
    $this
      ->assertIdentical($event['current_config_data'], array(
      'key' => 'initial',
    ));
    $this
      ->assertIdentical($event['raw_config_data'], array(
      'key' => 'initial',
    ));
    $this
      ->assertIdentical($event['original_config_data'], array());
    $config
      ->set('key', 'updated')
      ->save();
    $event = \Drupal::state()
      ->get('config_events_test.event', array());
    $this
      ->assertIdentical($event['event_name'], ConfigEvents::SAVE);
    $this
      ->assertIdentical($event['current_config_data'], array(
      'key' => 'updated',
    ));
    $this
      ->assertIdentical($event['raw_config_data'], array(
      'key' => 'updated',
    ));
    $this
      ->assertIdentical($event['original_config_data'], array(
      'key' => 'initial',
    ));
    $config
      ->delete();
    $event = \Drupal::state()
      ->get('config_events_test.event', array());
    $this
      ->assertIdentical($event['event_name'], ConfigEvents::DELETE);
    $this
      ->assertIdentical($event['current_config_data'], array());
    $this
      ->assertIdentical($event['raw_config_data'], array());
    $this
      ->assertIdentical($event['original_config_data'], array(
      'key' => 'updated',
    ));
  }

  /**
   * Tests configuration rename event that is fired from the ConfigFactory.
   */
  function testConfigRenameEvent() {
    $name = 'config_events_test.test';
    $new_name = 'config_events_test.test_rename';
    $GLOBALS['config'][$name] = array(
      'key' => 'overridden',
    );
    $GLOBALS['config'][$new_name] = array(
      'key' => 'new overridden',
    );
    $config = $this
      ->config($name);
    $config
      ->set('key', 'initial')
      ->save();
    $event = \Drupal::state()
      ->get('config_events_test.event', array());
    $this
      ->assertIdentical($event['event_name'], ConfigEvents::SAVE);
    $this
      ->assertIdentical($event['current_config_data'], array(
      'key' => 'initial',
    ));

    // Override applies when getting runtime config.
    $this
      ->assertEqual($GLOBALS['config'][$name], \Drupal::config($name)
      ->get());
    \Drupal::configFactory()
      ->rename($name, $new_name);
    $event = \Drupal::state()
      ->get('config_events_test.event', array());
    $this
      ->assertIdentical($event['event_name'], ConfigEvents::RENAME);
    $this
      ->assertIdentical($event['current_config_data'], array(
      'key' => 'new overridden',
    ));
    $this
      ->assertIdentical($event['raw_config_data'], array(
      'key' => 'initial',
    ));
    $this
      ->assertIdentical($event['original_config_data'], array(
      'key' => 'new overridden',
    ));
  }

}

Classes

Name	Description
ConfigEventsTest	Tests events fired on configuration objects.