#!/usr/bin/env vpython
# Copyright 2017 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.
import optparse
import sys

from core import path_util
from core import benchmark_finders

sys.path.insert(1, path_util.GetTelemetryDir())

from telemetry import decorators

def _CreateParser():
  parser = optparse.OptionParser()
  parser.add_option('--include-contrib', action='store_true', default=False,
                    help="also list contrib (non-waterfall) benchmarks")
  return parser

def main(args):
  parser = _CreateParser()
  options, extra_args = parser.parse_args(args)

  if extra_args:
    parser.error('Unexpected command line arguments')

  if options.include_contrib:
    benchmarks = benchmark_finders.GetAllBenchmarks()
  else:
    benchmarks = benchmark_finders.GetOfficialBenchmarks()

  for b in benchmarks:
    print '{:<60}'.format(b.Name())


if __name__ == '__main__':
  sys.exit(main(sys.argv[1:]))