mojo/tools/android_mojo_shell.py

   1 #!/usr/bin/env python
   2 # Copyright 2014 The Chromium Authors. All rights reserved.
   3 # Use of this source code is governed by a BSD-style license that can be
   4 # found in the LICENSE file.
   5
   6 import argparse
   7 import logging
   8 import sys
   9
  10 from mopy.config import Config
  11 from mopy import android
  12
  13 USAGE = ("android_mojo_shell.py "
  14          "[--args-for=<mojo-app>] "
  15          "[--content-handlers=<handlers>] "
  16          "[--enable-external-applications] "
  17          "[--disable-cache] "
  18          "[--enable-multiprocess] "
  19          "[--url-mappings=from1=to1,from2=to2] "
  20          "[<mojo-app>] "
  21          """
  22
  23 A <mojo-app> is a Mojo URL or a Mojo URL and arguments within quotes.
  24 Example: mojo_shell "mojo:js_standalone test.js".
  25 <url-lib-path> is searched for shared libraries named by mojo URLs.
  26 The value of <handlers> is a comma separated list like:
  27 text/html,mojo:html_viewer,application/javascript,mojo:js_content_handler
  28 """)
  29
  30
  31 def main():
  32   logging.basicConfig()
  33
  34   parser = argparse.ArgumentParser(usage=USAGE)
  35
  36   debug_group = parser.add_mutually_exclusive_group()
  37   debug_group.add_argument('--debug', help='Debug build (default)',
  38                            default=True, action='store_true')
  39   debug_group.add_argument('--release', help='Release build', default=False,
  40                            dest='debug', action='store_false')
  41   parser.add_argument('--target-cpu', help='CPU architecture to run for.',
  42                       choices=['x64', 'x86', 'arm'])
  43   parser.add_argument('--origin', help='Origin for mojo: URLs.')
  44   launcher_args, args = parser.parse_known_args()
  45
  46   config = Config(target_os=Config.OS_ANDROID,
  47                   target_cpu=launcher_args.target_cpu,
  48                   is_debug=launcher_args.debug)
  49
  50   extra_shell_args = android.PrepareShellRun(config, launcher_args.origin)
  51   args.extend(extra_shell_args)
  52
  53   android.CleanLogs()
  54   p = android.ShowLogs()
  55   android.StartShell(args, sys.stdout, p.terminate)
  56   return 0
  57
  58
  59 if __name__ == "__main__":
  60   sys.exit(main())