public function EntityAPITestCase::testUninstall in Entity API 7

Test uninstall of the entity_test module.

File

./entity.test, line 431

Entity CRUD API tests.

Class

EntityAPITestCase

Test basic API.

Code

public function testUninstall() {

  // Add a test type and add a field instance, uninstall, then re-install and
  // make sure the field instance can be re-created.
  $test_type = entity_create('entity_test_type', array(
    'name' => 'test',
    'label' => 'label',
    'weight' => 0,
  ));
  $test_type
    ->save();
  $field = array(
    'field_name' => 'field_test_fullname',
    'type' => 'text',
    'cardinality' => 1,
    'translatable' => FALSE,
  );
  field_create_field($field);
  $instance = array(
    'entity_type' => 'entity_test',
    'field_name' => 'field_test_fullname',
    'bundle' => 'test',
    'label' => 'Full name',
    'description' => 'Specify your first and last name.',
    'widget' => array(
      'type' => 'text_textfield',
      'weight' => 0,
    ),
  );
  field_create_instance($instance);

  // Uninstallation has to remove all bundles, thus also field instances.
  module_disable(array(
    'entity_test',
  ));
  require_once DRUPAL_ROOT . '/includes/install.inc';
  drupal_uninstall_modules(array(
    'entity_test',
  ));

  // Make sure the instance has been deleted.
  $instance_read = field_read_instance('entity_test', 'field_test_fullname', 'test', array(
    'include_inactive' => 1,
  ));
  $this
    ->assertFalse((bool) $instance_read, 'Field instance has been deleted.');

  // Ensure re-creating the same instance now works.
  module_enable(array(
    'entity_test',
  ));
  $test_type = entity_create('entity_test_type', array(
    'name' => 'test',
    'label' => 'label',
    'weight' => 0,
  ));
  $test_type
    ->save();
  field_create_field($field);
  field_create_instance($instance);
  $instance_read = field_info_instance('entity_test', 'field_test_fullname', 'test');
  $this
    ->assertTrue((bool) $instance_read, 'Field instance has been re-created.');
}