Issue #3292398 by JeroenT: Add test coverage

  foreach ($entity_types as $entity_type_id => $entity_type) {

    // Get the form modes directly from config. We can't use the entity storage

    // since that would result in a recursive loop.

    $entity_form_mode_config_ids = $config_factory->listAll('core.entity_form_display.' . $entity_type_id);

    $entity_form_mode_config_ids = $config_factory->listAll('core.entity_form_mode.' . $entity_type_id);

    foreach ($entity_form_mode_config_ids as $entity_form_mode_config_id) {

      $entity_form_mode_config = $config_factory->get($entity_form_mode_config_id);

      $entity_form_mode_id = is_string($entity_form_mode_config->get('id')) ? (string) $entity_form_mode_config->get('id') : '';

      [, $entity_form_mode_form_class_id] = explode('.', $entity_form_mode_id);

      // Do nothing when the form class is already registered.

      if ($entity_types[$entity_type_id]->hasHandlerClass('form', $entity_form_mode_config->get('mode'))) {

      if ($entity_types[$entity_type_id]->hasHandlerClass('form', $entity_form_mode_form_class_id)) {

        continue;

      }

      $default_entity_form_class = $entity_types[$entity_type_id]->getFormClass('default');

      $entity_types[$entity_type_id]->setFormClass($entity_form_mode_config->get('mode'), $default_entity_form_class);

      $entity_types[$entity_type_id]->setFormClass($entity_form_mode_form_class_id, $default_entity_form_class);

    }

  }

}

name: Auto entity form mode Test

type: module

description: 'Support module for Auto entity form mode tests'

package: Testing

dependencies:

  - auto_entity_form_mode:auto_entity_form_mode

  - drupal:node

  - drupal:taxonomy

  - drupal:user

langcode: en

status: true

dependencies:

  module:

    - node

id: node.my_custom_node_form_display

label: My custom node form display

targetEntityType: node

cache: true

langcode: en

status: true

dependencies:

  module:

    - taxonomy

id: taxonomy_term.my_custom_taxonomy_term_form_display

label: My custom taxonomy term form display

targetEntityType: taxonomy_term

cache: true

langcode: en

status: true

dependencies:

  module:

    - user

id: user.my_custom_user_form_display

label: My custom user form display

targetEntityType: user

cache: true