test_qqhtml.py 文件源码

def test_parse_html3(self):
        parser = QqParser(allowed_tags={'h1', 'h2', 'h3', 'h4', 'eq', 'eqref', 'ref', 'equation', 'label', 'idx'})
        doc = r"""\equation \label eq:x2y2
    x^2 + y^2 = z^2

See \ref{eq:x2y2}.
"""
        tree = parser.parse(doc)
        html = QqHTMLFormatter(tree)
        html.counters['equation'].showparents = False
        s = html.do_format()
        soup = BeautifulSoup(s, 'html.parser')
        self.assertEqual(soup.div.attrs, {'id':"label_eq_x2y2",'class':["latex_equation"]})
        self.assertEqual(soup.span['class'], ['ref'])
        self.assertEqual(soup.a['class'], ['a-ref'])
        self.assertEqual(soup.a['href'], '#mjx-eqn-1')
        self.assertEqual(soup.a.string, "(1)")