Changeset - ea46ff2a9404
[Not reviewed]
stable
0 1 0
Mads Kiilerich - 7 years ago 2018-10-21 17:42:00
mads@kiilerich.com
Grafted from: 21e07d031d15
lib: some doctest coverage of markup rendering
1 file changed with 17 insertions and 0 deletions:
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kallithea/lib/markup_renderer.py
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@@ -136,12 +136,29 @@ class MarkupRenderer(object):
 
            return '<a href="%(url)s">%(url)s</a>' % ({'url': url_full})
 
        source = url_re.sub(url_func, source)
 
        return '<br />' + source.replace("\n", '<br />')
 

	
 
    @classmethod
 
    def markdown(cls, source, safe=True, flavored=False):
 
        """
 
        Convert Markdown (possibly GitHub Flavored) to HTML, possibly
 
        with "safe" fall-back to plaintext.
 

	
 
        >>> MarkupRenderer.markdown('''<img id="a" style="margin-top:-1000px;color:red" src="http://example.com/test.jpg">''')
 
        u'<p><img id="a" style="margin-top:-1000px;color:red" src="http://example.com/test.jpg"></p>'
 
        >>> MarkupRenderer.markdown('''<img class="c d" src="file://localhost/test.jpg">''')
 
        u'<p><img class="c d" src="file://localhost/test.jpg"></p>'
 
        >>> MarkupRenderer.markdown('''<a href="foo">foo</a>''')
 
        u'<p><a href="foo">foo</a></p>'
 
        >>> MarkupRenderer.markdown('''<script>alert(1)</script>''')
 
        u'<script>alert(1)</script>'
 
        >>> MarkupRenderer.markdown('''<div onclick="alert(2)">yo</div>''')
 
        u'<div onclick="alert(2)">yo</div>'
 
        >>> MarkupRenderer.markdown('''<a href="javascript:alert(3)">yo</a>''')
 
        u'<p><a href="javascript:alert(3)">yo</a></p>'
 
        """
 
        source = safe_unicode(source)
 
        try:
 
            import markdown as __markdown
 
            if flavored:
 
                source = cls._flavored_markdown(source)
 
            return __markdown.markdown(source, ['codehilite', 'extra'])
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