zulip/zerver/tests/test_compatibility.py

114 lines
5.3 KiB
Python

import mock
from zerver.lib.test_classes import ZulipTestCase
from zerver.views.compatibility import find_mobile_os, version_lt, is_outdated_desktop_app
class VersionTest(ZulipTestCase):
data = [case.split() for case in '''
1.2.3 < 1.2.4
1.2.3 = 1.2.3
1.4.1 > 1.2.3
1.002a = 1.2a
1.2 < 1.2.3
1.2.3 ? 1.2-dev
1.2-dev ? 1.2a
1.2a ? 1.2rc3
1.2rc3 ? 1.2
1.2 ? 1.2-g0f1e2d3c4
10.1 > 1.2
0.17.18 < 16.2.96
9.10.11 < 16.2.96
15.1.95 < 16.2.96
16.2.96 = 16.2.96
20.0.103 > 16.2.96
'''.strip().split('\n')] + [
['', '?', '1'],
['', '?', 'a'],
]
def test_version_lt(self) -> None:
for ver1, cmp, ver2 in self.data:
msg = 'expected {} {} {}'.format(ver1, cmp, ver2)
if cmp == '<':
self.assertTrue(version_lt(ver1, ver2), msg=msg)
self.assertFalse(version_lt(ver2, ver1), msg=msg)
elif cmp == '=':
self.assertFalse(version_lt(ver1, ver2), msg=msg)
self.assertFalse(version_lt(ver2, ver1), msg=msg)
elif cmp == '>':
self.assertFalse(version_lt(ver1, ver2), msg=msg)
self.assertTrue(version_lt(ver2, ver1), msg=msg)
elif cmp == '?':
self.assertIsNone(version_lt(ver1, ver2), msg=msg)
self.assertIsNone(version_lt(ver2, ver1), msg=msg)
else:
assert False # nocoverage
mobile_os_data = [case.split(None, 1) for case in '''
android ZulipMobile/1.2.3 (Android 4.5)
ios ZulipMobile/1.2.3 (iPhone OS 2.1)
ios ZulipMobile/1.2.3 (iOS 6)
None ZulipMobile/1.2.3 (Windows 8)
'''.strip().split('\n')]
def test_find_mobile_os(self) -> None:
for expected_, user_agent in self.mobile_os_data:
expected = None if expected_ == 'None' else expected_
self.assertEqual(find_mobile_os(user_agent), expected,
msg=user_agent)
class CompatibilityTest(ZulipTestCase):
data = [case.split(None, 1) for case in '''
old ZulipInvalid/5.0
ok ZulipMobile/5.0
ok ZulipMobile/5.0 (iOS 11)
ok ZulipMobile/5.0 (Androidish 9)
old ZulipMobile/5.0 (Android 9)
old ZulipMobile/15.1.95 (Android 9)
old ZulipMobile/16.1.94 (Android 9)
ok ZulipMobile/16.2.96 (Android 9)
ok ZulipMobile/20.0.103 (Android 9)
ok ZulipMobile/0.7.1.1 (iOS 11.4)
old ZulipMobile/1.0.13 (Android 9)
ok ZulipMobile/17.1.98 (iOS 12.0)
ok ZulipMobile/19.2.102 (Android 6.0)
ok ZulipMobile/1 CFNetwork/974.2.1 Darwin/18.0.0
ok ZulipMobile/20.0.103 (Android 6.0.1)
ok ZulipMobile/20.0.103 (iOS 12.1)
'''.strip().split('\n') if case]
def test_compatibility_without_user_agent(self) -> None:
result = self.client_get("/compatibility", skip_user_agent=True)
self.assert_json_error(result, 'User-Agent header missing from request')
def test_compatibility(self) -> None:
for expected, user_agent in self.data:
result = self.client_get("/compatibility",
HTTP_USER_AGENT=user_agent)
if expected == 'ok':
self.assert_json_success(result)
elif expected == 'old':
self.assert_json_error(result, "Client is too old")
else:
assert False # nocoverage
def test_insecure_desktop_app(self) -> None:
self.assertEqual(is_outdated_desktop_app('ZulipDesktop/0.5.2 (Mac)'), (True, True, True))
self.assertEqual(is_outdated_desktop_app('ZulipElectron/2.3.82 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Zulip/2.3.82 Chrome/61.0.3163.100 Electron/2.0.9 Safari/537.36'), (True, True, True))
self.assertEqual(is_outdated_desktop_app('ZulipElectron/4.0.0 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Zulip/4.0.3 Chrome/66.0.3359.181 Electron/3.1.10 Safari/537.36'), (True, True, False))
self.assertEqual(is_outdated_desktop_app('ZulipElectron/4.0.3 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Zulip/4.0.3 Chrome/66.0.3359.181 Electron/3.1.10 Safari/537.36'), (True, True, False))
# Verify what happens if DESKTOP_MINIMUM_VERSION < v < DESKTOP_WARNING_VERSION
with mock.patch('zerver.views.compatibility.DESKTOP_MINIMUM_VERSION', '4.0.3'):
self.assertEqual(is_outdated_desktop_app('ZulipElectron/4.0.3 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Zulip/4.0.3 Chrome/66.0.3359.181 Electron/3.1.10 Safari/537.36'), (True, False, False))
self.assertEqual(is_outdated_desktop_app('ZulipElectron/5.0.0 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_3) AppleWebKit/537.36 (KHTML, like Gecko) Zulip/4.0.3 Chrome/66.0.3359.181 Electron/3.1.10 Safari/537.36'), (False, False, False))
self.assertEqual(is_outdated_desktop_app('Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36'), (False, False, False))
self.assertEqual(is_outdated_desktop_app(''), (False, False, False))