function LinkFieldWidgetTest::testLinkTypeOnLinkWidget

Tests '#link_type' property exists on 'link_default' widget.

Make sure the 'link_default' widget exposes a '#link_type' property on its element. Modules can use it to understand if a text form element is a link and also which LinkItemInterface::LINK_* is (EXTERNAL, GENERIC, INTERNAL).

File

core/modules/link/tests/src/Kernel/LinkFieldWidgetTest.php, line 38

Class

LinkFieldWidgetTest

Tests link field widgets.

Namespace

Code

public function testLinkTypeOnLinkWidget() : void {
  $link_type = LinkItemInterface::LINK_EXTERNAL;
  $field_name = $this->randomMachineName();
  // Create a field with settings to validate.
  $fieldStorage = FieldStorageConfig::create([
    'field_name' => $field_name,
    'entity_type' => 'entity_test',
    'type' => 'link',
    'cardinality' => 1,
  ]);
  $fieldStorage->save();
  FieldConfig::create([
    'field_storage' => $fieldStorage,
    'label' => 'Read more about this entity',
    'bundle' => 'entity_test',
    'settings' => [
      'title' => LinkTitleVisibility::Optional->value,
      'link_type' => $link_type,
    ],
  ])
    ->save();
  \Drupal::service('entity_display.repository')->getFormDisplay('entity_test', 'entity_test')
    ->setComponent($field_name, [
    'type' => 'link_default',
  ])
    ->save();
  $form = \Drupal::service('entity.form_builder')->getForm(EntityTest::create());
  $this->assertEquals($link_type, $form[$field_name]['widget'][0]['uri']['#link_type']);
}