'Unaccent can be used chained with a lookup (which should be the case
since unaccent implements the Transform API)'

def test_unaccent_chained(self):

    self.assertQuerysetEqual(self.Model.objects.filter(field__unaccent__iexact='aeO'), ['\xc3\xa0\xc3\xa9\xc3\x96', 'aeO', 'aeo'], transform=(lambda instance: instance.field), ordered=False)
    self.assertQuerysetEqual(self.Model.objects.filter(field__unaccent__endswith='\xc3\xa9\xc3\x96'), ['\xc3\xa0\xc3\xa9\xc3\x96', 'aeO'], transform=(lambda instance: instance.field), ordered=False)
