forked from mirrors/bookwyrm
55 lines
1.7 KiB
Python
55 lines
1.7 KiB
Python
""" make sure only valid html gets to the app """
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from django.test import TestCase
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from bookwyrm.sanitize_html import InputHtmlParser
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class Sanitizer(TestCase):
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"""sanitizer tests"""
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def test_no_html(self):
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"""just text"""
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input_text = "no html "
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parser = InputHtmlParser()
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parser.feed(input_text)
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output = parser.get_output()
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self.assertEqual(input_text, output)
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def test_valid_html(self):
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"""leave the html untouched"""
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input_text = "<b>yes </b> <i>html</i>"
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parser = InputHtmlParser()
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parser.feed(input_text)
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output = parser.get_output()
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self.assertEqual(input_text, output)
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def test_valid_html_attrs(self):
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"""and don't remove attributes"""
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input_text = '<a href="fish.com">yes </a> <i>html</i>'
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parser = InputHtmlParser()
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parser.feed(input_text)
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output = parser.get_output()
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self.assertEqual(input_text, output)
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def test_invalid_html(self):
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"""remove all html when the html is malformed"""
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input_text = "<b>yes <i>html</i>"
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parser = InputHtmlParser()
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parser.feed(input_text)
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output = parser.get_output()
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self.assertEqual("yes html", output)
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input_text = "yes <i></b>html </i>"
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parser = InputHtmlParser()
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parser.feed(input_text)
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output = parser.get_output()
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self.assertEqual("yes html ", output)
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def test_disallowed_html(self):
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"""remove disallowed html but keep allowed html"""
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input_text = "<div> yes <i>html</i></div>"
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parser = InputHtmlParser()
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parser.feed(input_text)
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output = parser.get_output()
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self.assertEqual(" yes <i>html</i>", output)
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