function FieldFormTestCase::testFieldFormAccess

Tests fields with no 'edit' access.

File

modules/field/tests/field.test, line 1790

Tests for field.module.

Class

FieldFormTestCase

Code

function testFieldFormAccess() {
  // Create a "regular" field.
  $field = $this->field_single;
  $field_name = $field['field_name'];
  $instance = $this->instance;
  $instance['field_name'] = $field_name;
  field_create_field($field);
  field_create_instance($instance);

  // Create a field with no edit access - see field_test_field_access().
  $field_no_access = array(
    'field_name' => 'field_no_edit_access',
    'type' => 'test_field',
  );
  $field_name_no_access = $field_no_access['field_name'];
  $instance_no_access = array(
    'field_name' => $field_name_no_access,
    'entity_type' => 'test_entity',
    'bundle' => 'test_bundle',
    'default_value' => array(0 => array('value' => 99)),
  );
  field_create_field($field_no_access);
  field_create_instance($instance_no_access);

  $langcode = LANGUAGE_NONE;

  // Test that the form structure includes full information for each delta
  // apart from #access.
  $entity_type = 'test_entity';
  $entity = field_test_create_entity(0, 0, $this->instance['bundle']);

  $form = array();
  $form_state = form_state_defaults();
  field_attach_form($entity_type, $entity, $form, $form_state);

  $this->assertEqual($form[$field_name_no_access][$langcode][0]['value']['#entity_type'], $entity_type, 'The correct entity type is set in the field structure.');
  $this->assertFalse($form[$field_name_no_access]['#access'], 'Field #access is FALSE for the field without edit access.');

  // Display creation form.
  $this->backdropGet('test-entity/add/test-bundle');
  $this->assertNoFieldByName("{$field_name_no_access}[$langcode][0][value]", '', 'Widget is not displayed if field access is denied.');

  // Create entity.
  $edit = array("{$field_name}[$langcode][0][value]" => 1);
  $this->backdropPost(NULL, $edit, t('Save'));
  preg_match('|test-entity/manage/(\d+)/edit|', $this->url, $match);
  $id = $match[1];

  // Check that the default value was saved.
  $entity = field_test_entity_test_load($id);
  $this->assertEqual($entity->{$field_name_no_access}[$langcode][0]['value'], 99, 'Default value was saved for the field with no edit access.');
  $this->assertEqual($entity->{$field_name}[$langcode][0]['value'], 1, 'Entered value vas saved for the field with edit access.');

  // Create a new revision.
  $edit = array("{$field_name}[$langcode][0][value]" => 2, 'revision' => TRUE);
  $this->backdropPost('test-entity/manage/' . $id . '/edit', $edit, t('Save'));

  // Check that the new revision has the expected values.
  $entity = field_test_entity_test_load($id);
  $this->assertEqual($entity->{$field_name_no_access}[$langcode][0]['value'], 99, 'New revision has the expected value for the field with no edit access.');
  $this->assertEqual($entity->{$field_name}[$langcode][0]['value'], 2, 'New revision has the expected value for the field with edit access.');

  // Check that the revision is also saved in the revisions table.
  $entity = field_test_entity_test_load($id, $entity->ftvid);
  $this->assertEqual($entity->{$field_name_no_access}[$langcode][0]['value'], 99, 'New revision has the expected value for the field with no edit access.');
  $this->assertEqual($entity->{$field_name}[$langcode][0]['value'], 2, 'New revision has the expected value for the field with edit access.');
}