mirror of
https://github.com/pypa/pip
synced 2023-12-13 21:30:23 +01:00
33 lines
858 B
Python
33 lines
858 B
Python
"""Provides helper classes for testing option handling in pip
|
|
"""
|
|
|
|
import os
|
|
|
|
from pip._internal.cli import cmdoptions
|
|
from pip._internal.cli.base_command import Command
|
|
from pip._internal.commands import commands_dict
|
|
from tests.lib.configuration_helpers import reset_os_environ
|
|
|
|
|
|
class FakeCommand(Command):
|
|
name = 'fake'
|
|
summary = name
|
|
|
|
def main(self, args):
|
|
index_opts = cmdoptions.make_option_group(
|
|
cmdoptions.index_group,
|
|
self.parser,
|
|
)
|
|
self.parser.add_option_group(index_opts)
|
|
return self.parse_args(args)
|
|
|
|
|
|
class AddFakeCommandMixin(object):
|
|
|
|
def setup(self):
|
|
self.environ_before = os.environ.copy()
|
|
commands_dict[FakeCommand.name] = FakeCommand
|
|
|
|
def teardown(self):
|
|
reset_os_environ(self.environ_before)
|
|
commands_dict.pop(FakeCommand.name)
|