certbot/acme/tests/magic_typing_test.py
Brad Warren 06599a1e18
Cleanup more pylint issues (#7848)
This PR builds on #7657 and cleans up additional unnecessary pylint comments and some stray comments referring to pylint: disable comments that have been deleted that I didn't notice in my review of that PR.

* Remove stray pylint link.

* Cleanup more pylint comments

* Cleanup magic_typing imports

* Remove unneeded pylint: enable comments
2020-03-16 09:43:48 -07:00

41 lines
1.4 KiB
Python

"""Tests for acme.magic_typing."""
import sys
import unittest
import mock
class MagicTypingTest(unittest.TestCase):
"""Tests for acme.magic_typing."""
def test_import_success(self):
try:
import typing as temp_typing
except ImportError: # pragma: no cover
temp_typing = None # pragma: no cover
typing_class_mock = mock.MagicMock()
text_mock = mock.MagicMock()
typing_class_mock.Text = text_mock
sys.modules['typing'] = typing_class_mock
if 'acme.magic_typing' in sys.modules:
del sys.modules['acme.magic_typing'] # pragma: no cover
from acme.magic_typing import Text
self.assertEqual(Text, text_mock)
del sys.modules['acme.magic_typing']
sys.modules['typing'] = temp_typing
def test_import_failure(self):
try:
import typing as temp_typing
except ImportError: # pragma: no cover
temp_typing = None # pragma: no cover
sys.modules['typing'] = None
if 'acme.magic_typing' in sys.modules:
del sys.modules['acme.magic_typing'] # pragma: no cover
from acme.magic_typing import Text
self.assertTrue(Text is None)
del sys.modules['acme.magic_typing']
sys.modules['typing'] = temp_typing
if __name__ == '__main__':
unittest.main() # pragma: no cover