class AlterTest

Same name in this branch
  1. 9 core/modules/system/tests/src/Functional/Common/AlterTest.php \Drupal\Tests\system\Functional\Common\AlterTest
  2. 9 core/tests/Drupal/KernelTests/Core/Database/AlterTest.php \Drupal\KernelTests\Core\Database\AlterTest
Same name and namespace in other branches
  1. 11.x core/modules/system/tests/src/Kernel/Common/AlterTest.php \Drupal\Tests\system\Kernel\Common\AlterTest
  2. 11.x core/modules/system/tests/src/Functional/Form/AlterTest.php \Drupal\Tests\system\Functional\Form\AlterTest
  3. 11.x core/tests/Drupal/KernelTests/Core/Database/AlterTest.php \Drupal\KernelTests\Core\Database\AlterTest
  4. 10 core/modules/system/tests/src/Kernel/Common/AlterTest.php \Drupal\Tests\system\Kernel\Common\AlterTest
  5. 10 core/modules/system/tests/src/Functional/Form/AlterTest.php \Drupal\Tests\system\Functional\Form\AlterTest
  6. 10 core/tests/Drupal/KernelTests/Core/Database/AlterTest.php \Drupal\KernelTests\Core\Database\AlterTest
  7. 8.9.x core/modules/system/tests/src/Functional/Form/AlterTest.php \Drupal\Tests\system\Functional\Form\AlterTest
  8. 8.9.x core/modules/system/tests/src/Functional/Common/AlterTest.php \Drupal\Tests\system\Functional\Common\AlterTest
  9. 8.9.x core/tests/Drupal/KernelTests/Core/Database/AlterTest.php \Drupal\KernelTests\Core\Database\AlterTest

Tests hook_form_alter() and hook_form_FORM_ID_alter().

@group Form

Hierarchy

Expanded class hierarchy of AlterTest

File

core/modules/system/tests/src/Functional/Form/AlterTest.php, line 13

Namespace

Drupal\Tests\system\Functional\Form
View source
class AlterTest extends BrowserTestBase {
  
  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'block',
    'form_test',
  ];
  
  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';
  
  /**
   * Tests execution order of hook_form_alter() and hook_form_FORM_ID_alter().
   */
  public function testExecutionOrder() {
    $this->drupalGet('form-test/alter');
    // Ensure that the order is first by module, then for a given module, the
    // id-specific one after the generic one.
    $expected = [
      'block_form_form_test_alter_form_alter() executed.',
      'form_test_form_alter() executed.',
      'form_test_form_form_test_alter_form_alter() executed.',
      'system_form_form_test_alter_form_alter() executed.',
    ];
    $content = preg_replace('/\\s+/', ' ', Xss::filter($this->getSession()
      ->getPage()
      ->getContent(), []));
    $this->assertStringContainsString(implode(' ', $expected), $content, 'Form alter hooks executed in the expected order.');
  }

}

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