'Unicode characters can be searched for, and not found in template context'

def test_unicode_not_contains(self):

    r = self.client.get('/check_unicode/')
    self.assertNotContains(r, '\xe3\x81\xaf\xe3\x81\x9f\xe3\x81\x91')
    self.assertNotContains(r, '\xe3\x81\xaf\xe3\x81\x9f\xe3\x81\x91'.decode())
