Produits Entr'ouvert » Authentic 2

from __future__ import unicode_literals

# authentic2 - versatile identity manager

# Copyright (C) 2010-2019 Entr'ouvert

#

# This program is free software: you can redistribute it and/or modify it

# under the terms of the GNU Affero General Public License as published

# by the Free Software Foundation, either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU Affero General Public License for more details.

#

# You should have received a copy of the GNU Affero General Public License

# along with this program.  If not, see <http://www.gnu.org/licenses/>.

from __future__ import unicode_literals

import pytest

from django.utils import six

from authentic2.utils.lazy import lazy_join

def test_lazy_join():

    assert lazy_join(', ', ['\xe9']) == '\xe9'

    assert lazy_join(', ', ['\xe9'] * 2) == '\xe9, \xe9'

    if six.PY2:

        assert lazy_join(b', ', ['\xe9']) == '\xe9'

        assert lazy_join(b', ', ['\xe9'] * 2) == '\xe9, \xe9'

        with pytest.raises(UnicodeDecodeError):

            assert lazy_join(b', ', [b'\xe9']) == ''

        with pytest.raises(UnicodeDecodeError):

            assert lazy_join(b', ', [b'\xe9'] * 2) == ''

        with pytest.raises(UnicodeDecodeError):

            assert lazy_join(', ', [b'\xe9']) == ''

        with pytest.raises(UnicodeDecodeError):

            assert lazy_join(', ', [b'\xe9'] * 2) == ''