Closed
Description
This line:
Line 34 in 60599b6
Uses a deprecated feature of attr:
warnings.warn(
"The `convert` argument is deprecated in favor of `converter`. "
"It will be removed after 2019/01.",
DeprecationWarning,
stacklevel=2,
)You can see this being triggered when running with -Werror and suppressing pytest's other DeprecationWarning (#1403).
https://travis-ci.org/johnthagen/python-blueprint/jobs/462520895
$ python --version
Python 3.7.1
$ pip --version
pip 18.1 from /home/travis/virtualenv/python3.7.1/lib/python3.7/site-packages/pip (python 3.7)
install
1.07s$ pip install tox
Collecting tox
Downloading https://files.pythonhosted.org/packages/d0/43/2160a300e0b77a929a980f36ac7427dcef8f4ddac7a8c21e5a8baedad828/tox-3.5.3-py2.py3-none-any.whl (53kB)
100% |████████████████████████████████| 61kB 2.6MB/s
Requirement already satisfied: setuptools>=30.0.0 in /home/travis/virtualenv/python3.7.1/lib/python3.7/site-packages (from tox) (40.5.0)
Requirement already satisfied: py<2,>=1.4.17 in /home/travis/virtualenv/python3.7.1/lib/python3.7/site-packages (from tox) (1.7.0)
Collecting filelock<4,>=3.0.0 (from tox)
Downloading https://files.pythonhosted.org/packages/d7/ca/3c74396a9ed8a4cfab5459800edeef9a1269591cb21f5a49bd71a49c5fa2/filelock-3.0.10-py3-none-any.whl
Requirement already satisfied: six<2,>=1.0.0 in /home/travis/virtualenv/python3.7.1/lib/python3.7/site-packages (from tox) (1.11.0)
Requirement already satisfied: pluggy<1,>=0.3.0 in /home/travis/virtualenv/python3.7.1/lib/python3.7/site-packages (from tox) (0.8.0)
Requirement already satisfied: virtualenv>=1.11.2 in /home/travis/virtualenv/python3.7.1/lib/python3.7/site-packages (from tox) (16.1.0)
Collecting toml>=0.9.4 (from tox)
Downloading https://files.pythonhosted.org/packages/a2/12/ced7105d2de62fa7c8fb5fce92cc4ce66b57c95fb875e9318dba7f8c5db0/toml-0.10.0-py2.py3-none-any.whl
Installing collected packages: filelock, toml, tox
Successfully installed filelock-3.0.10 toml-0.10.0 tox-3.5.3
16.00s$ tox
GLOB sdist-make: /home/travis/build/johnthagen/python-blueprint/setup.py
py37 create: /home/travis/build/johnthagen/python-blueprint/.tox/py37
py37 installdeps: -rrequirements.txt, -rdev-requirements.txt
py37 inst: /home/travis/build/johnthagen/python-blueprint/.tox/.tmp/package/1/fact-1.0.0.zip
py37 installed: alabaster==0.7.12,atomicwrites==1.2.1,attrs==18.2.0,Babel==2.6.0,certifi==2018.11.29,chardet==3.0.4,colorama==0.4.1,coverage==4.5.2,docutils==0.14,exitstatus==1.3.0,fact==1.0.0,flake8==3.6.0,flake8-import-order==0.18,flake8-polyfill==1.0.2,flake8-quotes==1.0.0,idna==2.7,imagesize==1.1.0,Jinja2==2.10,MarkupSafe==1.1.0,mccabe==0.6.1,more-itertools==4.3.0,packaging==18.0,pep8-naming==0.7.0,pluggy==0.8.0,py==1.7.0,pycodestyle==2.4.0,pyflakes==2.0.0,Pygments==2.3.0,pyparsing==2.3.0,pytest==4.0.1,pytest-cov==2.6.0,pytz==2018.7,requests==2.20.1,six==1.11.0,snowballstemmer==1.2.1,Sphinx==1.8.2,sphinxcontrib-websupport==1.1.0,urllib3==1.24.1
py37 run-test-pre: PYTHONHASHSEED='455988851'
py37 runtests: commands[0] | python -bb -Werror -Wignore:::_pytest.assertion.rewrite -m pytest --cov=fact --cov-report=html
Traceback (most recent call last):
File "/opt/python/3.7.1/lib/python3.7/runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "/opt/python/3.7.1/lib/python3.7/runpy.py", line 85, in _run_code
exec(code, run_globals)
File "/home/travis/build/johnthagen/python-blueprint/.tox/py37/lib/python3.7/site-packages/pytest.py", line 91, in
raise SystemExit(pytest.main())
File "/home/travis/build/johnthagen/python-blueprint/.tox/py37/lib/python3.7/site-packages/_pytest/config/__init__.py", line 58, in main
config = _prepareconfig(args, plugins)
File "/home/travis/build/johnthagen/python-blueprint/.tox/py37/lib/python3.7/site-packages/_pytest/config/__init__.py", line 182, in _prepareconfig
config = get_config()
File "/home/travis/build/johnthagen/python-blueprint/.tox/py37/lib/python3.7/site-packages/_pytest/config/__init__.py", line 153, in get_config
pluginmanager.import_plugin(spec)
File "/home/travis/build/johnthagen/python-blueprint/.tox/py37/lib/python3.7/site-packages/_pytest/config/__init__.py", line 522, in import_plugin
__import__(importspec)
File "/home/travis/build/johnthagen/python-blueprint/.tox/py37/lib/python3.7/site-packages/_pytest/tmpdir.py", line 25, in
class TempPathFactory(object):
File "/home/travis/build/johnthagen/python-blueprint/.tox/py37/lib/python3.7/site-packages/_pytest/tmpdir.py", line 35, in TempPathFactory
lambda p: Path(os.path.abspath(six.text_type(p)))
File "/home/travis/build/johnthagen/python-blueprint/.tox/py37/lib/python3.7/site-packages/attr/_make.py", line 191, in attrib
stacklevel=2,
DeprecationWarning: The `convert` argument is deprecated in favor of `converter`. It will be removed after 2019/01.
ERROR: InvocationError for command '/home/travis/build/johnthagen/python-blueprint/.tox/py37/bin/python -bb -Werror -Wignore:::_pytest.assertion.rewrite -m pytest --cov=fact --cov-report=html' (exited with code 1)
___________________________________ summary ____________________________________
ERROR: py37: commands failed
The command "tox" exited with 1.
```
This would be great to fix so that users could more easily run pytest with -Werror and catch warnings in their own code.