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# -*- coding: utf-8 -*-
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# authentic2 - versatile identity manager
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# Copyright (C) 2010-2019 Entr'ouvert
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU Affero General Public License as published
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# by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from __future__ import unicode_literals
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import smtplib
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import mock
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import pytest
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from django.core.exceptions import ValidationError
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from authentic2.validators import validate_password, EmailValidator
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def test_validate_password():
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with pytest.raises(ValidationError):
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validate_password('aaaaaZZZZZZ')
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with pytest.raises(ValidationError):
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validate_password('00000aaaaaa')
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with pytest.raises(ValidationError):
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validate_password('00000ZZZZZZ')
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validate_password('000aaaaZZZZ')
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def test_digits_password_policy(settings):
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settings.A2_PASSWORD_POLICY_REGEX = '^[0-9]{8}$'
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settings.A2_PASSWORD_POLICY_REGEX_ERROR_MSG = 'pasbon'
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settings.A2_PASSWORD_POLICY_MIN_LENGTH = 0
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settings.A2_PASSWORD_POLICY_MIN_CLASSES = 0
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with pytest.raises(ValidationError):
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validate_password('aaa')
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validate_password('12345678')
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def test_email_validator():
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with pytest.raises(ValidationError):
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EmailValidator()('nok')
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with pytest.raises(ValidationError):
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EmailValidator()('@nok.com')
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with pytest.raises(ValidationError):
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EmailValidator()('foo@bar\x00')
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EmailValidator()('ok@ok.com')
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def test_email_validator_domain(settings):
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settings.A2_VALIDATE_EMAIL_DOMAIN = True
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with mock.patch('authentic2.validators.EmailValidator.check_mxs', return_value=[]) as check_mxs:
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with pytest.raises(ValidationError):
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EmailValidator()('ok@ok.com')
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assert check_mxs.call_count == 1
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with mock.patch('authentic2.validators.EmailValidator.check_mxs', return_value=['ok']) as check_mxs:
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EmailValidator()('ok@ok.com')
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assert check_mxs.call_count == 1
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@pytest.fixture
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def smtp():
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smtp = mock.Mock()
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smtp.helo.return_value = 250, None
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with mock.patch('smtplib.SMTP', return_value=smtp):
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yield smtp
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def test_email_validator_rcpt_check(settings, smtp):
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settings.A2_VALIDATE_EMAIL_DOMAIN = True
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settings.A2_VALIDATE_EMAIL = True
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validator = EmailValidator(rcpt_check=True)
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with mock.patch('authentic2.validators.EmailValidator.check_mxs', return_value=['ok']):
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smtp.rcpt.return_value = 100, None
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validator('ok@ok.com')
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smtp.rcpt.return_value = 500, None
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with pytest.raises(ValidationError):
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validator('ok@ok.com')
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smtp.rcpt.return_value = 100, None
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smtp.rcpt.side_effect = smtplib.SMTPServerDisconnected
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validator('ok@ok.com')
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smtp.rcpt.return_value = 100, None
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smtp.connect.side_effect = smtplib.SMTPConnectError(1,2)
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validator('ok@ok.com')
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assert smtp.connect.call_count == 4
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assert smtp.rcpt.call_count == 3
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