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