public function ManageFieldsFunctionalTest::testDisallowedFieldNames in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/field_ui/tests/src/Functional/ManageFieldsFunctionalTest.php \Drupal\Tests\field_ui\Functional\ManageFieldsFunctionalTest::testDisallowedFieldNames()

Tests that Field UI respects disallowed field names.

File

core/modules/field_ui/tests/src/Functional/ManageFieldsFunctionalTest.php, line 611

Class

ManageFieldsFunctionalTest

Tests the Field UI "Manage fields" screen.

Namespace

Drupal\Tests\field_ui\Functional

Code

public function testDisallowedFieldNames() {

  // Reset the field prefix so we can test properly.
  $this
    ->config('field_ui.settings')
    ->set('field_prefix', '')
    ->save();
  $label = 'Disallowed field';
  $edit = [
    'label' => $label,
    'new_storage_type' => 'test_field',
  ];

  // Try with an entity key.
  $edit['field_name'] = 'title';
  $bundle_path = 'admin/structure/types/manage/' . $this->contentType;
  $this
    ->drupalGet("{$bundle_path}/fields/add-field");
  $this
    ->submitForm($edit, 'Save and continue');
  $this
    ->assertSession()
    ->pageTextContains('The machine-readable name is already in use. It must be unique.');

  // Try with a base field.
  $edit['field_name'] = 'sticky';
  $bundle_path = 'admin/structure/types/manage/' . $this->contentType;
  $this
    ->drupalGet("{$bundle_path}/fields/add-field");
  $this
    ->submitForm($edit, 'Save and continue');
  $this
    ->assertSession()
    ->pageTextContains('The machine-readable name is already in use. It must be unique.');
}