class DependencyHookInvocationTest

Same name and namespace in other branches
  1. 11.x core/modules/system/tests/src/Functional/UpdateSystem/DependencyHookInvocationTest.php \Drupal\Tests\system\Functional\UpdateSystem\DependencyHookInvocationTest
  2. 10 core/modules/system/tests/src/Functional/UpdateSystem/DependencyHookInvocationTest.php \Drupal\Tests\system\Functional\UpdateSystem\DependencyHookInvocationTest
  3. 8.9.x core/modules/system/tests/src/Functional/UpdateSystem/DependencyHookInvocationTest.php \Drupal\Tests\system\Functional\UpdateSystem\DependencyHookInvocationTest

Tests the hook invocation for determining update dependencies.

@group Update

Hierarchy

Expanded class hierarchy of DependencyHookInvocationTest

File

core/modules/system/tests/src/Functional/UpdateSystem/DependencyHookInvocationTest.php, line 12

Namespace

Drupal\Tests\system\Functional\UpdateSystem
View source
class DependencyHookInvocationTest extends BrowserTestBase {
  
  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'update_test_0',
    'update_test_1',
    'update_test_2',
  ];
  
  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';
  
  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    require_once $this->root . '/core/includes/update.inc';
  }
  
  /**
   * Tests the structure of the array returned by hook_update_dependencies().
   */
  public function testHookUpdateDependencies() {
    $update_dependencies = update_retrieve_dependencies();
    $this->assertSame(8001, $update_dependencies['update_test_0'][8001]['update_test_1'], 'An update function that has a dependency on two separate modules has the first dependency recorded correctly.');
    $this->assertSame(8002, $update_dependencies['update_test_0'][8001]['update_test_2'], 'An update function that has a dependency on two separate modules has the second dependency recorded correctly.');
    $this->assertSame(8003, $update_dependencies['update_test_0'][8002]['update_test_1'], 'An update function that depends on more than one update from the same module only has the dependency on the higher-numbered update function recorded.');
  }

}

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