testing/scripts/gn_check.py

   1 #!/usr/bin/env python
   2 # Copyright 2015 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 """Wrap `gn check` for the bots.
   7
   8 This script wraps the `gn check` command in the facade needed for the
   9 'ScriptTest' step class of the chromium recipe_module
  10 (see scripts/slave/recipe_modules/chromium/steps.py in the build repo).
  11
  12 The script takes no arguments.
  13 """
  14
  15
  16 import json
  17 import os
  18 import sys
  19
  20
  21 import common
  22
  23
  24 def main_run(args):
  25   if sys.platform == 'win32':
  26     exe = os.path.join(common.SRC_DIR, 'buildtools', 'win', 'gn.exe')
  27   elif sys.platform == 'mac':
  28     exe = os.path.join(common.SRC_DIR, 'buildtools', 'mac', 'gn')
  29   else:
  30     exe = os.path.join(common.SRC_DIR, 'buildtools', 'linux64', 'gn')
  31
  32   rc = common.run_command([
  33       exe,
  34       '--root=%s' % common.SRC_DIR,
  35       'check',
  36       '//out/%s' % args.build_config_fs,
  37   ])
  38
  39   # TODO(dpranke): Figure out how to get a list of failures out of gn check?
  40   json.dump({
  41       'valid': True,
  42       'failures': ['check_failed'] if rc else [],
  43   }, args.output)
  44
  45   return rc
  46
  47
  48 def main_compile_targets(args):
  49   json.dump([], args.output)
  50
  51
  52 if __name__ == '__main__':
  53   funcs = {
  54     'run': main_run,
  55     'compile_targets': main_compile_targets,
  56   }
  57   sys.exit(common.run_script(sys.argv[1:], funcs))