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hooks: implement custom tox_runenvreport without a pip dependency

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This gets rid of the pip dependency, undesirable in some cases.

Signed-off-by: Filipe Laíns <lains@archlinux.org>
This commit is contained in:
Filipe Laíns 2020-08-27 16:35:19 +01:00
parent e3e6de27ba
commit aca2fb563b
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2 changed files with 16 additions and 0 deletions
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1
setup.py
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@ -24,6 +24,7 @@ setup(
# but the one downloaded from PyPI isn't and it doesn't work properly.
"tox>=3.15; python_version >= '3.8'",
"tox>=3.13; python_version < '3.8'",
"importlib_metadata; python_version < '3.8'"
],
python_requires=">=3.6",
classifiers=[

15
src/tox_current_env/hooks.py
View File

@ -4,6 +4,11 @@ import subprocess
import sys
import tox
try:
import importlib.metadata as importlib_metadata
except ImportError:
import importlib_metadata
@tox.hookimpl
def tox_addoption(parser):
@ -185,3 +190,13 @@ def tox_cleanup(session):
for venv in session.venv_dict.values():
if is_current_env_link(venv):
rm_venv(venv)
@tox.hookimpl
def tox_runenvreport(venv, action):
if not venv.envconfig.config.option.current_env:
return None
return (
"{}=={}".format(d.metadata.get("name"), d.version)
for d in importlib_metadata.distributions()
)