CommentFieldsTest::testCommentDefaultFields

Tests that the default 'comment_body' field is correctly added.

File

modules/comment/comment.test, line 2012

Tests for comment.module.

Code

function testCommentDefaultFields() {
  // Do not make assumptions on default node types created by the test
  // install profile, and create our own.
  $this->drupalCreateContentType(array('type' => 'test_node_type'));

  // Check that the 'comment_body' field is present on all comment bundles.
  $instances = field_info_instances('comment');
  foreach (node_type_get_types() as $type_name => $info) {
    $this->assertTrue(isset($instances['comment_node_' . $type_name]['comment_body']), t('The comment_body field is present for comments on type @type', array('@type' => $type_name)));

    // Delete the instance along the way.
    field_delete_instance($instances['comment_node_' . $type_name]['comment_body']);
  }

  // Check that the 'comment_body' field is deleted.
  $field = field_info_field('comment_body');
  $this->assertTrue(empty($field), t('The comment_body field was deleted'));

  // Create a new content type.
  $type_name = 'test_node_type_2';
  $this->drupalCreateContentType(array('type' => $type_name));

  // Check that the 'comment_body' field exists and has an instance on the
  // new comment bundle.
  $field = field_info_field('comment_body');
  $this->assertTrue($field, t('The comment_body field exists'));
  $instances = field_info_instances('comment');
  $this->assertTrue(isset($instances['comment_node_' . $type_name]['comment_body']), t('The comment_body field is present for comments on type @type', array('@type' => $type_name)));
}