function EntityTestBase::attachFields

Creates fields of type text and text_with_summary of different cardinality.

It will attach created fields to provided entity name and bundle.

Field names will be stored in $this->field_names['entity']['bundle'] through which you can access them.

Parameters

string $entity_name: Entity name to which fields should be attached.

string $bundle: Bundle name to which fields should be attached.

bool|array $translatable: Flag or definition array to determine which or all fields should be translatable.

File

src/Tests/EntityTestBase.php, line 116

Class

EntityTestBase

Utility test case class with helper methods to create entities and their fields with populated translatable content. Extend this class if you create tests in which you need Drupal entities and/or fields.

Namespace

Code

function attachFields($entity_name, $bundle, $translatable = TRUE) {

  // Create several text fields.
  $field_types = array(
    'text',
    'text_with_summary',
  );
  for ($i = 0; $i <= 5; $i++) {
    $field_type = $field_types[array_rand($field_types, 1)];
    $field_name = mb_strtolower($this
      ->randomMachineName());

    // Create a field.
    $field_storage = FieldStorageConfig::create(array(
      'field_name' => $field_name,
      'entity_type' => $entity_name,
      'type' => $field_type,
      'cardinality' => mt_rand(1, 5),
      'translatable' => is_array($translatable) && isset($translatable[$i]) ? $translatable[$i] : (bool) $translatable,
    ));
    $field_storage
      ->save();

    // Create an instance of the previously created field.
    $field = FieldConfig::create(array(
      'field_name' => $field_name,
      'entity_type' => $entity_name,
      'bundle' => $bundle,
      'label' => $this
        ->randomMachineName(10),
      'description' => $this
        ->randomString(30),
      'widget' => array(
        'type' => $field_type == 'text' ? 'text_textfield' : 'text_textarea_with_summary',
        'label' => $this
          ->randomString(10),
      ),
    ));
    $field
      ->save();

    // Store field names in case there are needed outside this method.
    $this->field_names[$entity_name][$bundle][] = $field_name;
  }
}