def METHOD_NAME(self):
    """Test HTML mode format with HTML code."""
    self.check_markdown(
        R'''
        /// html | div
            markdown: html
            <div>
            **content**
            </div>
            this is <span>raw</span> **content**
        ///
        ''',
        '''
        <div><div>
        **content**
        </div>
        this is <span>raw</span> **content**</div>
        ''',
        True
    )