texfilter to work around \emph nesting issue

[paperdoorknob] / domfilter_test.py

# paperdoorknob: Print glowfic
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation, version 3.


import unittest

from bs4 import BeautifulSoup

from domfilter import ApplyDOMFilters


class TestDOMFilters(unittest.TestCase):

    def setUp(self) -> None:
        self._html = BeautifulSoup(b'''
            <div class="post-container post-post">
              <div class="post-edit-box">This is the edit box</div>
              This is glowfic
              <div class="post-footer">This is the footer</div>
            </div>''', 'html.parser')

    def testStripFooters(self) -> None:
        ApplyDOMFilters("NoFooter", self._html)
        self.assertEqual(list(self._html.stripped_strings),
                         ["This is the edit box", "This is glowfic"])

    def testStripEditBoxes(self) -> None:
        ApplyDOMFilters("NoEdit", self._html)
        self.assertEqual(list(self._html.stripped_strings),
                         ["This is glowfic", "This is the footer"])

    def testStripFootersAndEditBoxes(self) -> None:
        ApplyDOMFilters("NoEdit,NoFooter", self._html)
        self.assertEqual(list(self._html.stripped_strings),
                         ["This is glowfic"])


if __name__ == '__main__':
    unittest.main()