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Some more default options

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Lumir Balhar 2021-12-14 23:23:41 +01:00 committed by Miro Hrončok
parent 799e5ddda2
commit c5281c6243
1 changed files with 21 additions and 10 deletions
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31
src/tox_current_env/hooks4.py
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@ -55,34 +55,45 @@ def tox_add_option(parser):
@impl @impl
def tox_add_core_config(core_conf, config): def tox_add_core_config(core_conf, config):
if config.options.current_env: opt = config.options
config.options.default_runner = "current-env"
if opt.current_env or opt.print_deps_to or opt.print_extras_to:
# We do not want to install the main package.
# no_package is the same as skipsdist.
loader = MemoryLoader(no_package=True)
core_conf.loaders.insert(0, loader)
if opt.current_env:
opt.default_runner = "current-env"
return return
if getattr(config.options.print_deps_to, "name", object()) == getattr( if getattr(opt.print_deps_to, "name", object()) == getattr(
config.options.print_extras_to, "name", object() opt.print_extras_to, "name", object()
): ):
raise RuntimeError( raise RuntimeError(
"The paths given to --print-deps-to and --print-extras-to cannot be identical." "The paths given to --print-deps-to and --print-extras-to cannot be identical."
) )
if config.options.print_deps_to or config.options.print_extras_to: if opt.print_deps_to or opt.print_extras_to:
config.options.default_runner = "print-env" opt.default_runner = "print-env"
return return
# No options used - switch back to the standard runner # No options used - switch back to the standard runner
# Workaround for: https://github.com/tox-dev/tox/issues/2264 # Workaround for: https://github.com/tox-dev/tox/issues/2264
config.options.default_runner = "virtualenv" opt.default_runner = "virtualenv"
@impl @impl
def tox_add_env_config(env_conf, config): def tox_add_env_config(env_conf, config):
# This allows all external commands. # This allows all external commands.
# All of them are extenal for us. # All of them are extenal for us.
allow_external_cmds = MemoryLoader(allowlist_externals=["*"]) # passenv is here because `TOX_TESTENV_PASSENV`
config.core.loaders.insert(0, allow_external_cmds) # no longer works in tox 4.
if config.options.current_env:
allow_external_cmds = MemoryLoader(allowlist_externals=["*"], passenv=["*"])
env_conf.loaders.insert(0, allow_external_cmds)
# For print-deps-to and print-extras-to, use empty # For print-deps-to and print-extras-to, use empty
# list of commands. # list of commands so the tox does nothing.
if config.options.print_deps_to or config.options.print_extras_to: if config.options.print_deps_to or config.options.print_extras_to:
empty_commands = MemoryLoader(commands=[]) empty_commands = MemoryLoader(commands=[])
env_conf.loaders.insert(0, empty_commands) env_conf.loaders.insert(0, empty_commands)