protected function FormTest::widgetAlterTest in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/field/tests/src/Functional/FormTest.php \Drupal\Tests\field\Functional\FormTest::widgetAlterTest()

Tests widget alter hooks for a given hook name.

4 calls to FormTest::widgetAlterTest()

FormTest::testFieldFormMultipleWidgetAlter in core/modules/field/tests/src/Functional/FormTest.php

Tests hook_field_widget_multivalue_form_alter().

FormTest::testFieldFormMultipleWidgetAlterSingleValues in core/modules/field/tests/src/Functional/FormTest.php

Tests hook_field_widget_multivalue_form_alter() with single value elements.

FormTest::testFieldFormMultipleWidgetTypeAlter in core/modules/field/tests/src/Functional/FormTest.php

Tests hook_field_widget_multivalue_WIDGET_TYPE_form_alter().

FormTest::testFieldFormMultipleWidgetTypeAlterSingleValues in core/modules/field/tests/src/Functional/FormTest.php

Tests hook_field_widget_multivalue_WIDGET_TYPE_form_alter() with single value elements.

File

core/modules/field/tests/src/Functional/FormTest.php, line 710

Class

FormTest

Tests field form handling.

Namespace

Drupal\Tests\field\Functional

Code

protected function widgetAlterTest($hook, $widget) {

  // Create a field with fixed cardinality, configure the form to use a
  // "multiple" widget.
  $field_storage = $this->fieldStorageMultiple;
  $field_name = $field_storage['field_name'];
  $this->field['field_name'] = $field_name;
  FieldStorageConfig::create($field_storage)
    ->save();
  FieldConfig::create($this->field)
    ->save();

  // Set a flag in state so that the hook implementations will run.
  \Drupal::state()
    ->set("field_test.widget_alter_test", [
    'hook' => $hook,
    'field_name' => $field_name,
    'widget' => $widget,
  ]);
  \Drupal::service('entity_display.repository')
    ->getFormDisplay($this->field['entity_type'], $this->field['bundle'], 'default')
    ->setComponent($field_name, [
    'type' => $widget,
  ])
    ->save();

  // We need to rebuild hook information after setting the component through
  // the API.
  $this
    ->rebuildAll();
  $this
    ->drupalGet('entity_test/add');
  $this
    ->assertUniqueText("From {$hook}(): prefix on {$field_name} parent element.");
  if ($widget === 'test_field_widget_multiple_single_value') {
    $suffix_text = "From {$hook}(): suffix on {$field_name} child element.";
    $this
      ->assertEqual($field_storage['cardinality'], substr_count($this
      ->getTextContent(), $suffix_text), "'{$suffix_text}' was found {$field_storage['cardinality']} times  using widget {$widget}");
  }
}