def _split(self, text, removed_words=()):
"""Split unicode text into tuple of unicode terms
@param text: unicode text to split
@param remove_words: words to remove from the split result"""
return tuple([x for x in text2words(text) if len(x) > 1 and x not in removed_words])
def test_text2words(self):
self.assertEqual(text2words('x'), ('x',))
self.assertEqual(text2words('x Y'), ('x', 'Y'))
self.assertEqual(text2words('foo bar'), ('foo', 'bar'))
self.assertEqual(text2words('<p>foo bar</p>'), ('foo', 'bar'))
self.assertEqual(text2words('foo<sub>bar</sub>'), ('foo', 'bar'))
self.assertEqual(text2words('<p class="shiny">text</p>'), ('text',))
self.assertEqual(text2words('<p \n>text</\np>'), ('text',))
self.assertEqual(text2words('<br/> <br />'), ())
def test_text2words(self):
self.assertEqual(text2words('x'), ('x', ))
self.assertEqual(text2words('x Y'), ('x', 'Y'))
self.assertEqual(text2words('foo bar'), ('foo', 'bar'))
self.assertEqual(text2words('<p>foo bar</p>'), ('foo', 'bar'))
self.assertEqual(text2words('foo<sub>bar</sub>'), ('foo', 'bar'))
self.assertEqual(text2words('<p class="shiny">text</p>'), ('text', ))
self.assertEqual(text2words('<p \n>text</\np>'), ('text', ))
self.assertEqual(text2words('<br/> <br />'), ())
def _split(self, text, removed_words=()):
"""Split unicode text into tuple of unicode terms
@param text: unicode text to split
@param remove_words: words to remove from the split result"""
return tuple([
x for x in text2words(text)
if len(x) > 1 and x not in removed_words
])