pytest-threadleak 0.5.0

Description:

pytestthreadleak 0.5.0

Detects tests leaking threads

Installation
You can install “pytest-threadleak” via pip from PyPI:
$ pip install pytest-threadleak


Usage
The threadleak pytest plugin will fail leaking threads. This can be an issue in
the test, or in the tested code.
Here is an example leaking test:
$ cat leak_test.py
import threading
import time

def test_leak():
threading.Thread(target=time.sleep, args=(1,)).start()
Here is an example run with thread leak plugin enabled:
$ pytest --threadleak leak_test.py
...
leak_test.py::test_leak FAILED
...
> ???
E Failed: Test leaked [<Thread(Thread-1, started 139762716391168)>]
If you want to enable thread leak by default, you can enable it in your
pytest.ini or tox.ini:
[pytest]
threadleak = True
If you want to enable thread leak on a per test/module basis, you can
use the threadleak pytest marker:
To enable it for a single test:
@pytest.mark.threadleak
def test_leak():
...
To disable it for a single test:
@pytest.mark.threadleak(enabled=False)
def test_leak():
...
For an entire test module:
import pytest

pytestmark = pytest.mark.threadleak(enabled=False)
If you want to exclude some threads from the leak check, you can specify a
regex to match excluded thread names:
[pytest]
threadleak = True
threadleak_exclude = pool/\d+


Contributing
Running the tests:
$ tox


License
Distributed under the terms of the MIT license, “pytest-threadleak” is free
and open source software


Credits
This Pytest plugin was generated with Cookiecutter along with
@hackebrot’s Cookiecutter-pytest-plugin template.