forked from extern/django-helpdesk
136 lines
5.1 KiB
Python
136 lines
5.1 KiB
Python
from helpdesk.models import Queue, Ticket
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from django.test import TestCase
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from django.core.management import call_command
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from django.utils import six
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from django.shortcuts import get_object_or_404
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import itertools
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import sys
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try: # python 3
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from urllib.parse import urlparse
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except ImportError: # python 2
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from urlparse import urlparse
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try:
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# Python >= 3.3
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from unittest import mock
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except ImportError:
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# Python < 3.3
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import mock
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unrouted_socks_server = "127.0.0.1"
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unrouted_email_server = "127.0.0.1"
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unrouted_port = "12345"
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class GetEmailCommonTests(TestCase):
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# tests correct syntax for command line option
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def test_get_email_quiet_option(self):
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"""Test quiet option is properly propagated"""
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with mock.patch('helpdesk.management.commands.get_email.process_email') as mocked_processemail:
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call_command('get_email', quiet=True)
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mocked_processemail.assert_called_with(quiet=True)
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call_command('get_email')
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mocked_processemail.assert_called_with(quiet=False)
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class GetEmailParametricTemplate(object):
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"""TestCase that checks email functionality accross methods and socks configs."""
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def setUp(self):
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kwargs = {
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"title": 'Queue 1',
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"slug": 'QQ',
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"allow_public_submission": True,
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"allow_email_submission": True,
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"email_box_type": self.method,
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"logging_type": 'none'}
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if self.method == 'local':
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kwargs["email_box_local_dir"] = '/var/lib/mail/helpdesk/'
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else:
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kwargs["email_box_host"] = unrouted_email_server
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kwargs["email_box_port"] = unrouted_port
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if self.socks:
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kwargs["socks_proxy_type"] = self.socks
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kwargs["socks_proxy_host"] = unrouted_socks_server
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kwargs["socks_proxy_port"] = unrouted_port
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self.queue_public = Queue.objects.create(**kwargs)
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def test_read_email(self):
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"""Tests reading emails from a queue and creating tickets."""
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test_email = "To: update.public@example.com\nFrom: comment@example.com\nSubject: Some Comment\n\nThis is the helpdesk comment via email."
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if self.socks:
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from socks import ProxyConnectionError
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with self.assertRaisesRegexp(ProxyConnectionError, '%s:%s' % (unrouted_socks_server, unrouted_port)):
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call_command('get_email')
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# with mock.patch('socket.socket') as mocked_socket,\
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# mock.patch('socks.socket') as mocked_sockssocket:
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# call_command('get_email')
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# print(mocked_socket)
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# print(mocked_sockssocket)
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else:
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# Test local email reading
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if self.method == 'local':
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with mock.patch('helpdesk.management.commands.get_email.listdir') as mocked_listdir, \
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mock.patch('helpdesk.management.commands.get_email.isfile') as mocked_isfile, \
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mock.patch('builtins.open' if six.PY3 else '__builtin__.open', mock.mock_open(read_data=test_email)):
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mocked_isfile.return_value = True
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mocked_listdir.return_value = ['filename1', 'filename2']
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call_command('get_email')
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mocked_listdir.assert_called_with('/var/lib/mail/helpdesk/')
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mocked_isfile.assert_any_call('/var/lib/mail/helpdesk/filename1')
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mocked_isfile.assert_any_call('/var/lib/mail/helpdesk/filename2')
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elif self.method == 'pop3':
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if six.PY3:
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errorclass = ConnectionRefusedError
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else:
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from socket import error
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errorclass = error
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with self.assertRaisesRegexp(errorclass, "Connection refused"):
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call_command('get_email')
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# Other methods go here, not implemented yet.
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else:
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return True
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ticket1 = get_object_or_404(Ticket, pk=1)
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self.assertEqual(ticket1.ticket_for_url, "QQ-%s" % ticket1.id)
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self.assertEqual(ticket1.description, "This is the helpdesk comment via email.")
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ticket2 = get_object_or_404(Ticket, pk=2)
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self.assertEqual(ticket2.ticket_for_url, "QQ-%s" % ticket2.id)
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self.assertEqual(ticket2.description, "This is the helpdesk comment via email.")
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# build matrix of test cases
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case_methods = [c[0] for c in Queue._meta.get_field('email_box_type').choices]
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case_socks = [False] + [c[0] for c in Queue._meta.get_field('socks_proxy_type').choices]
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case_matrix = list(itertools.product(case_methods, case_socks))
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# Populate TestCases from the matrix of parameters
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thismodule = sys.modules[__name__]
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for method, socks in case_matrix:
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if method == "local" and socks:
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continue
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socks_str = "Nosocks"
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if socks:
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socks_str = socks.capitalize()
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test_name = str(
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"TestGetEmail%s%s" % (method.capitalize(), socks_str))
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cl = type(test_name, (GetEmailParametricTemplate, TestCase,), {
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"method": method,
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"socks": socks})
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setattr(thismodule, test_name, cl)
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