mirror of https://github.com/ansible/ansible.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
1.8 KiB
Python
55 lines
1.8 KiB
Python
# (c) 2020 Ansible Project
|
|
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
|
|
|
|
import os
|
|
import pkgutil
|
|
import pytest
|
|
import sys
|
|
|
|
from unittest.mock import patch
|
|
|
|
|
|
def reset_internal_vendor_package():
|
|
import ansible
|
|
ansible_vendor_path = os.path.join(os.path.dirname(ansible.__file__), '_vendor')
|
|
|
|
list(map(sys.path.remove, [path for path in sys.path if path == ansible_vendor_path]))
|
|
|
|
for pkg in ['ansible._vendor', 'ansible']:
|
|
sys.modules.pop(pkg, None)
|
|
|
|
|
|
def test_package_path_masking():
|
|
from ansible import _vendor
|
|
|
|
assert hasattr(_vendor, '__path__') and _vendor.__path__ == []
|
|
|
|
|
|
def test_no_vendored():
|
|
reset_internal_vendor_package()
|
|
with patch.object(pkgutil, 'iter_modules', return_value=[]):
|
|
previous_path = list(sys.path)
|
|
import ansible
|
|
ansible_vendor_path = os.path.join(os.path.dirname(ansible.__file__), '_vendor')
|
|
|
|
assert ansible_vendor_path not in sys.path
|
|
assert sys.path == previous_path
|
|
|
|
|
|
def test_vendored(vendored_pkg_names=None):
|
|
if not vendored_pkg_names:
|
|
vendored_pkg_names = ['boguspkg']
|
|
reset_internal_vendor_package()
|
|
with patch.object(pkgutil, 'iter_modules', return_value=list((None, p, None) for p in vendored_pkg_names)):
|
|
previous_path = list(sys.path)
|
|
import ansible
|
|
ansible_vendor_path = os.path.join(os.path.dirname(ansible.__file__), '_vendor')
|
|
assert sys.path[0] == ansible_vendor_path
|
|
assert sys.path[1:] == previous_path
|
|
|
|
|
|
def test_vendored_conflict():
|
|
with pytest.warns(UserWarning) as w:
|
|
test_vendored(vendored_pkg_names=['sys', 'pkgutil']) # pass a real package we know is already loaded
|
|
assert any(list('pkgutil, sys' in str(msg.message) for msg in w)) # ensure both conflicting modules are listed and sorted
|