'Click the submit button on the comment editor'

def submit_comment_edit(self, comment_id, new_comment_body):

    self._find_within('#comment_{}    .post-update'.format(comment_id)).first.click()
    self.wait_for_ajax()
    EmptyPromise((lambda : ((not self.is_comment_editor_visible(comment_id)) and self.is_comment_visible(comment_id) and (self.get_comment_body(comment_id) == new_comment_body))), 'Comment    edit    succeeded').fulfill()
