blob: ed47649971083f2d748bd6ea92662dd05236f02d [file] [log] [blame]
#!/usr/bin/env python
# Copyright (c) 2011 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 used by chrome_tests.gypi's js2webui action to maintain the
argument lists and to generate inlinable tests.
Usage:
python tools/gypv8sh.py v8_shell js2webui.js inputfile outputfile
"""
try:
import json
except ImportError:
import simplejson as json
import optparse
import os
import subprocess
import sys
def main ():
parser = optparse.OptionParser()
parser.set_usage("%prog v8_shell js2webui.js inputfile outputfile")
parser.add_option('-v', '--verbose', action='store_true')
parser.add_option('-n', '--impotent', action='store_true',
help="don't execute; just print (as if verbose)")
(opts, args) = parser.parse_args()
if len(args) != 4:
parser.error('all arguments are required.')
v8_shell, js2webui, inputfile, outputfile = args
arguments = [js2webui, inputfile, os.path.basename(inputfile), outputfile]
cmd = [v8_shell, '-e', "arguments=" + json.dumps(arguments), js2webui]
if opts.verbose or opts.impotent:
print cmd
if not opts.impotent:
try:
subprocess.check_call(cmd, stdout=open(outputfile,'w'))
except Exception, ex:
print ex
os.remove(outputfile)
sys.exit(1)
if __name__ == '__main__':
sys.exit(main())