| #!/usr/bin/env python | 
 | # Copyright 2018 The Chromium Authors. All rights reserved. | 
 | # Use of this source code is governed by a BSD-style license that can be | 
 | # found in the LICENSE file. | 
 |  | 
 | """This script is a wrapper script used during migration of performance | 
 | tests to use the new recipe.  See crbug.com/757933 | 
 |  | 
 | Non-telemetry tests now will all run with this script.  The flag | 
 | --migrated-test will indicate if this test is using the new recipe or not. | 
 | By default this script runs the legacy testing/scripts/run_gtest_perf_test.py. | 
 |  | 
 | """ | 
 |  | 
 | import argparse | 
 | import os | 
 | import subprocess | 
 | import sys | 
 |  | 
 | SRC_DIR = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath( | 
 |   __file__)))) | 
 |  | 
 | GTEST = os.path.join(SRC_DIR, 'testing', 'scripts', 'run_gtest_perf_test.py') | 
 | PERF = os.path.join(SRC_DIR, 'testing', 'scripts', 'run_performance_tests.py') | 
 |  | 
 |  | 
 | def main(): | 
 |   parser = argparse.ArgumentParser() | 
 |   parser.add_argument('--migrated-test', type=bool, default=False) | 
 |  | 
 |   args, rest_args = parser.parse_known_args() | 
 |  | 
 |   if args.migrated_test: | 
 |     return subprocess.call([sys.executable, PERF] + rest_args) | 
 |   else: | 
 |     return subprocess.call([sys.executable, GTEST] + rest_args) | 
 |  | 
 |  | 
 | if __name__ == '__main__': | 
 |   sys.exit(main()) |