##############################################################################
#
# Copyright (c) 2019 Nexedi SA and Contributors. All Rights Reserved.
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsibility of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# guarantees and support are strongly adviced to contract a Free Software
# Service Company
#
# This program is Free Software; you can redistribute it and/or
# modify it under the terms of the GNU 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 General Public License for more details.
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# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
#
##############################################################################

import utils

import httplib
import json
import os
import requests

# for development: debugging logs and install Ctrl+C handler
if os.environ.get('SLAPOS_TEST_DEBUG'):
  import logging
  logging.basicConfig(level=logging.DEBUG)
  import unittest
  unittest.installHandler()


class TestJupyter(utils.SlapOSInstanceTestCase):
  @classmethod
  def getSoftwareURLList(cls):
    return (os.path.abspath(
        os.path.join(os.path.dirname(__file__), '..', 'software.cfg')),)

  def test(self):
    parameter_dict = self.computer_partition.getConnectionParameterDict()
    self.assertTrue('_' in parameter_dict)
    try:
      connection_dict = json.loads(parameter_dict['_'])
    except Exception as e:
      self.fail("Can't parse json in %s, error %s" % (parameter_dict['_'], e))

    ip = os.environ['SLAPOS_TEST_IPV6']
    self.assertEqual(
      {
        'jupyter-classic-url': 'https://[%s]:8888/tree' % (ip,),
        'jupyterlab-url': 'https://[%s]:8888/lab' % (ip,),
        'url': 'https://[%s]:8888/tree' % (ip,)
      },
      connection_dict
    )

    result = requests.get(
      connection_dict['url'], verify=False, allow_redirects=False)
    self.assertEqual(
      [httplib.FOUND, True, '/login?next=%2Ftree'],
      [result.status_code, result.is_redirect, result.headers['Location']]
    )

    result = requests.get(
      connection_dict['jupyter-classic-url'],
      verify=False, allow_redirects=False)
    self.assertEqual(
      [httplib.FOUND, True, '/login?next=%2Ftree'],
      [result.status_code, result.is_redirect, result.headers['Location']]
    )

    result = requests.get(
      connection_dict['jupyterlab-url'],
      verify=False, allow_redirects=False)
    self.assertEqual(
      [httplib.FOUND, True, '/login?next=%2Flab'],
      [result.status_code, result.is_redirect, result.headers['Location']]
    )
