function FieldFormTestCase::testFieldFormAccess

Tests fields with no 'edit' access.

File

modules/field/tests/field.test, line 1994

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_stub_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->drupalGet('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->drupalPost(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->drupalPost('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.');
}