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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright 2020 The ChromiumOS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""Switch part of the objects file in working set to (possible) bad ones.
This script is meant to be specifically used with the set_file test. This uses
the set files generated by binary_search_state to do the switching.
"""
from __future__ import print_function
import os
import sys
from binary_search_tool.test import common
def Main(_):
"""Switch part of the objects file in working set to (possible) bad ones."""
working_set = common.ReadWorkingSet()
objects_file = common.ReadObjectsFile()
if not os.path.exists(os.environ["BISECT_BAD_SET"]):
print("Bad set file does not exist!")
return 1
object_index = common.ReadObjectIndex(os.environ["BISECT_BAD_SET"])
for oi in object_index:
working_set[int(oi)] = objects_file[oi]
common.WriteWorkingSet(working_set)
return 0
if __name__ == "__main__":
retval = Main(sys.argv)
sys.exit(retval)
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