Comments (4)
blueyed
commented on August 11, 2024
Since I've updated to 4.0.0 this no longer works.
Please elaborate: what does not work anymore?
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remcohaszing
commented on August 11, 2024
I have installed pytest-watch using
$ pip install --user pytest-watch
$ which ptw
/home/remco/.local/bin/ptwNow if I create a virtualenv, install requirements in that virtualenv and then run ptw, the tests will fail because of import errors.
$ mktmpenv
...
(tmp-55b2a2e395dca7) $ pip install flask
Error: Could not run --collect-only to find the pytest config file. Trying again without silencing stdout...
...
ImportError: No module named 'flask'
ERROR: could not load /home/remco/someproject/tests/conftest.pyHowever, when downgrading pytest-watch to ~2.0.0, I can run this just fine.
$ pip install --user -U 'pytest-watch~=2.0.0' # outside of virtualenvThen in the virtualenv again:
(tmp-55b2a2e395dca7) $ ptw
=== test session starts ===
platform linux -- Python 3.5.1+, pytest-2.9.1, py-1.4.31, pluggy-0.3.1
rootdir: /home/remco/someproject, inifile:
collected 1 item
tests/test_spam.py .
=== 1 passed in 0.01 seconds ===Sorry for the late reaction.
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bkcsfi
commented on August 11, 2024
I have the same issue. This tool looks useful, I installed it via pipx because I only want one copy.
I thought the --runner option would solve my problem, but it does not. The program appears to import code directly rather than just executing the runner arg when files change.
Maybe I'm not using it correctly. Running pytest (which has been installed in the virtual env) works, but running ptw from outside does not work. (fish shell in example below)
$ ptw -v --runner (which pytest)
Locating inifile...
Error: Could not run --collect-only to handle the pytest config file. Trying again without silencing output...
ImportError while loading conftest '<redacted-path>/tests/conftest.py'.
tests/conftest.py:6: in <module>
from sqlalchemy.orm import sessionmaker
E ModuleNotFoundError: No module named 'sqlalchemy'vs
$ pytest -v
================================================================================= test session starts ==================================================================================
platform linux -- Python 3.7.10, pytest-6.2.2, py-1.10.0, pluggy-0.13.1 -- <redacted-path>/bin/python
cachedir: .pytest_cache
rootdir: <redacted-path>
plugins: cov-2.11.1
collected 3 items
tests/test_organization.py::TestOrganization::test_add_invalid_organization PASSED [ 33%]
tests/test_organization.py::TestOrganization::test_add_update_get_organization PASSED [ 66%]
tests/test_organization.py::TestOrganization::test_list_organizations PASSED [100%from pytest-watch.
iameru
commented on August 11, 2024
I'll also chip in and say that I have a virtualenv, I used poetry to install pytest and pytest-watch. pytest works, pytest-watch seems to have the wrong path when invoked directly:
>>> ptw
Error: Could not run --collect-only to handle the pytest config file. Trying again without silencing output...
ImportError while loading conftest '/home/myself/flask_layout/tests/conftest.py'.
tests/conftest.py:3: in <module>
from flask_layout import create_app
E ModuleNotFoundError: No module named 'flask_layout'
>>> python -m pytest-watch
/home/myself/.cache/pypoetry/virtualenvs/flask-layout-j2jffhM1-py3.10/bin/python: No module named pytest-watch
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Related Issues (20)
- broken link in the README: saythanks
- How to use with poetry? HOT 3
- Run ptw with -s HOT 3
- pytest watch seems to fail when pyproject.toml is used as a config file HOT 7
- Logging error when running pytest in pytest-watch HOT 1
- Integration with pytest-cov HOT 2
- My ptw doesn't "watch" subdirectories
- Running from "python -m pytest_watch" does not add current path to PYTHONPATH HOT 1
- ignore `Client.dataset is deprecated` warnings
- Maintenance Status? HOT 4
- pytest 7.0: AttributeError: 'dict' object has no attribute 'config' HOT 3
- error:'str' object has no attribute 'plate_num'
- Specify `python_requires` in the distribution package metadata
- Runner argument not parsed correctly on windows
- Error in Python 3.10: `module 'collections' has no attribute 'MutableSet'` HOT 5
- `ImportError` when running tests using `ptw` HOT 2
- Directories passed to pytest-watch are also passed to pytest, but shouldn't be
- sdist is missing LICENSE
- When I install pytest-watch with Python 3.11 and pip 22.3.1 I see deprecation warning HOT 1
- GO TO PYTEST-WATCHER HOT 1
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