#
# Copyright (c) 2015 ThoughtWorks, Inc.
#
# Pixelated 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.
#
# Pixelated 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 Pixelated. If not, see <http://www.gnu.org/licenses/>.

from twisted.trial import unittest

from pixelated.bitmask_libraries.certs import LeapCertificate
from pixelated.config import leap_config
from mock import MagicMock


class CertsTest(unittest.TestCase):

    def setUp(self):
        leap_config.leap_home = '/some/leap/home'

        self.provider = MagicMock(server_name=u'test.leap.net')

    def test_set_cert_and_fingerprint_sets_cert(self):
        LeapCertificate.set_cert_and_fingerprint('some cert', None)

        certs = LeapCertificate(self.provider)

        self.assertIsNone(certs.LEAP_FINGERPRINT)
        self.assertEqual('some cert', certs.provider_web_cert)

    def test_set_cert_and_fingerprint_sets_fingerprint(self):
        LeapCertificate.set_cert_and_fingerprint(None, 'fingerprint')

        certs = LeapCertificate(self.provider)

        self.assertEqual('fingerprint', LeapCertificate.LEAP_FINGERPRINT)
        self.assertFalse(certs.provider_web_cert)

    def test_set_cert_and_fingerprint_when_none_are_passed(self):
        LeapCertificate.set_cert_and_fingerprint(None, None)

        certs = LeapCertificate(self.provider)

        self.assertIsNone(certs.LEAP_FINGERPRINT)
        self.assertEqual(True, certs.provider_web_cert)