def test_check_bidi(self):
l = u'\u0061'
r = u'\u05d0'
al = u'\u0627'
an = u'\u0660'
en = u'\u0030'
es = u'\u002d'
cs = u'\u002c'
et = u'\u0024'
on = u'\u0021'
bn = u'\u200c'
nsm = u'\u0610'
ws = u'\u0020'
# RFC 5893 Rule 1
self.assertTrue(idna.check_bidi(l))
self.assertTrue(idna.check_bidi(r))
self.assertTrue(idna.check_bidi(al))
self.assertRaises(idna.IDNABidiError, idna.check_bidi, an)
# RFC 5893 Rule 2
self.assertTrue(idna.check_bidi(r + al))
self.assertTrue(idna.check_bidi(r + al))
self.assertTrue(idna.check_bidi(r + an))
self.assertTrue(idna.check_bidi(r + en))
self.assertTrue(idna.check_bidi(r + es + al))
self.assertTrue(idna.check_bidi(r + cs + al))
self.assertTrue(idna.check_bidi(r + et + al))
self.assertTrue(idna.check_bidi(r + on + al))
self.assertTrue(idna.check_bidi(r + bn + al))
self.assertTrue(idna.check_bidi(r + nsm))
self.assertRaises(idna.IDNABidiError, idna.check_bidi, r + l)
self.assertRaises(idna.IDNABidiError, idna.check_bidi, r + ws)
# RFC 5893 Rule 3
self.assertTrue(idna.check_bidi(r + al))
self.assertTrue(idna.check_bidi(r + en))
self.assertTrue(idna.check_bidi(r + an))
self.assertTrue(idna.check_bidi(r + nsm))
self.assertTrue(idna.check_bidi(r + nsm + nsm))
self.assertRaises(idna.IDNABidiError, idna.check_bidi, r + on)
# RFC 5893 Rule 4
self.assertTrue(idna.check_bidi(r + en))
self.assertTrue(idna.check_bidi(r + an))
self.assertRaises(idna.IDNABidiError, idna.check_bidi, r + en + an)
self.assertRaises(idna.IDNABidiError, idna.check_bidi, r + an + en)
# RFC 5893 Rule 5
self.assertTrue(idna.check_bidi(l + en, check_ltr=True))
self.assertTrue(idna.check_bidi(l + es + l, check_ltr=True))
self.assertTrue(idna.check_bidi(l + cs + l, check_ltr=True))
self.assertTrue(idna.check_bidi(l + et + l, check_ltr=True))
self.assertTrue(idna.check_bidi(l + on + l, check_ltr=True))
self.assertTrue(idna.check_bidi(l + bn + l, check_ltr=True))
self.assertTrue(idna.check_bidi(l + nsm, check_ltr=True))
# RFC 5893 Rule 6
self.assertTrue(idna.check_bidi(l + l, check_ltr=True))
self.assertTrue(idna.check_bidi(l + en, check_ltr=True))
self.assertTrue(idna.check_bidi(l + en + nsm, check_ltr=True))
self.assertTrue(idna.check_bidi(l + en + nsm + nsm, check_ltr=True))
self.assertRaises(idna.IDNABidiError, idna.check_bidi, l + cs, check_ltr=True)
def test_check_bidi(self):
l = u'\u0061'
r = u'\u05d0'
al = u'\u0627'
an = u'\u0660'
en = u'\u0030'
es = u'\u002d'
cs = u'\u002c'
et = u'\u0024'
on = u'\u0021'
bn = u'\u200c'
nsm = u'\u0610'
ws = u'\u0020'
# RFC 5893 Rule 1
self.assertTrue(idna.check_bidi(l))
self.assertTrue(idna.check_bidi(r))
self.assertTrue(idna.check_bidi(al))
self.assertRaises(idna.IDNABidiError, idna.check_bidi, an)
# RFC 5893 Rule 2
self.assertTrue(idna.check_bidi(r + al))
self.assertTrue(idna.check_bidi(r + al))
self.assertTrue(idna.check_bidi(r + an))
self.assertTrue(idna.check_bidi(r + en))
self.assertTrue(idna.check_bidi(r + es + al))
self.assertTrue(idna.check_bidi(r + cs + al))
self.assertTrue(idna.check_bidi(r + et + al))
self.assertTrue(idna.check_bidi(r + on + al))
self.assertTrue(idna.check_bidi(r + bn + al))
self.assertTrue(idna.check_bidi(r + nsm))
self.assertRaises(idna.IDNABidiError, idna.check_bidi, r + l)
self.assertRaises(idna.IDNABidiError, idna.check_bidi, r + ws)
# RFC 5893 Rule 3
self.assertTrue(idna.check_bidi(r + al))
self.assertTrue(idna.check_bidi(r + en))
self.assertTrue(idna.check_bidi(r + an))
self.assertTrue(idna.check_bidi(r + nsm))
self.assertTrue(idna.check_bidi(r + nsm + nsm))
self.assertRaises(idna.IDNABidiError, idna.check_bidi, r + on)
# RFC 5893 Rule 4
self.assertTrue(idna.check_bidi(r + en))
self.assertTrue(idna.check_bidi(r + an))
self.assertRaises(idna.IDNABidiError, idna.check_bidi, r + en + an)
self.assertRaises(idna.IDNABidiError, idna.check_bidi, r + an + en)
# RFC 5893 Rule 5
self.assertTrue(idna.check_bidi(l + en, check_ltr=True))
self.assertTrue(idna.check_bidi(l + es + l, check_ltr=True))
self.assertTrue(idna.check_bidi(l + cs + l, check_ltr=True))
self.assertTrue(idna.check_bidi(l + et + l, check_ltr=True))
self.assertTrue(idna.check_bidi(l + on + l, check_ltr=True))
self.assertTrue(idna.check_bidi(l + bn + l, check_ltr=True))
self.assertTrue(idna.check_bidi(l + nsm, check_ltr=True))
# RFC 5893 Rule 6
self.assertTrue(idna.check_bidi(l + l, check_ltr=True))
self.assertTrue(idna.check_bidi(l + en, check_ltr=True))
self.assertTrue(idna.check_bidi(l + en + nsm, check_ltr=True))
self.assertTrue(idna.check_bidi(l + en + nsm + nsm, check_ltr=True))
self.assertRaises(idna.IDNABidiError,
idna.check_bidi,
l + cs,
check_ltr=True)