Move src/tools/isolate to src/tools/swarm_client as a DEPS.

tools/isolate/tests/trace_inputs/child1.py

-#!/usr/bin/env python
-# Copyright (c) 2012 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 os
-import subprocess
-import sys
-
-
-def child():
-  """When the gyp argument is not specified, the command is started from
-  --root-dir directory.
-  """
-  print 'child from %s' % os.getcwd()
-  # Force file opening with a non-normalized path.
-  open(os.path.join('tests', '..', 'trace_inputs.py'), 'rb').close()
-  open(os.path.join(
-      'tests', '..', 'tests', 'trace_inputs_smoke_test.py'), 'rb').close()
-  # Do not wait for the child to exit.
-  # Use relative directory.
-  subprocess.Popen(
-      ['python', 'child2.py'], cwd=os.path.join('tests', 'trace_inputs'))
-  return 0
-
-
-def child_gyp():
-  """When the gyp argument is specified, the command is started from --cwd
-  directory.
-  """
-  print 'child_gyp from %s' % os.getcwd()
-  # Force file opening.
-  open(os.path.join('..', 'trace_inputs.py'), 'rb').close()
-  open(os.path.join('..', 'tests', 'trace_inputs_smoke_test.py'), 'rb').close()
-  # Do not wait for the child to exit.
-  # Use relative directory.
-  subprocess.Popen(['python', 'child2.py'], cwd='trace_inputs')
-  return 0
-
-
-def main():
-  if sys.argv[1] == '--child':
-    return child()
-  if sys.argv[1] == '--child-gyp':
-    return child_gyp()
-  return 1
-
-
-if __name__ == '__main__':
-  sys.exit(main())