tox cache

Author: l0lawrence

eng/tox/tox.ini

@@ -11,16 +11,9 @@
 # - TOX_PIP_IMPL=pip (default) - Uses standard pip for package installation
 # - TOX_PIP_IMPL=uv - Uses uv pip for faster package installation
 # 
-# CACHE CONFIGURATION:
-# You can also control caching behavior with TOX_CACHE_OPTION:
-# - For standard pip (default): TOX_CACHE_OPTION="--cache-dir path/to/cache"
-# - For uv: TOX_CACHE_OPTION="--cache-dir path/to/cache" 
-# - To disable cache: TOX_CACHE_OPTION=""
-# 
 # Example usage:
 #   tox -e pylint                                                    # Use standard pip (default)
 #   TOX_PIP_IMPL=pip tox -e pylint                                  # Use standard pip explicitly
-#   TOX_PIP_IMPL=pip TOX_CACHE_OPTION="" tox -e pylint             # Use standard pip without cache
 #   TOX_PIP_IMPL=uv tox -e pylint                                  # Use uv for faster installation
 
 [tox]
@@ -35,8 +28,6 @@ envlist = whl,sdist
 # Set TOX_PIP_IMPL=uv pip to use uv pip, or TOX_PIP_IMPL=pip (default) to use standard pip
 pip_impl = {env:TOX_PIP_IMPL:pip}
 pip_command = {[tox]pip_impl}
-# Cache options: uv supports --cache-dir, standard pip uses --cache-dir differently
-cache_option = {env:TOX_CACHE_OPTION:--cache-dir {tox_root}/../.tox_pip_cache_{envname}}
 
 
 [tools]
@@ -94,7 +85,7 @@ setenv =
   VIRTUALENV_SETUPTOOLS=75.3.2
   PIP_EXTRA_INDEX_URL=https://pypi.python.org/simple
 deps = {[base]deps}
-install_command = {[tox]pip_command} install {opts} {packages} {[tox]cache_option}
+install_command = {[tox]pip_command} install {opts} {packages} --cache-dir {tox_root}/../.tox_pip_cache_{envname}
 commands =
     python {repository_root}/eng/tox/create_package_and_install.py -d {envtmpdir} -p {tox_root} -w {envtmpdir}
     pytest {[pytest]default_args} {posargs} {tox_root}