hphp/tools/convert_make_target_to_command.py

   1 #!/usr/bin/env python2
   2 #
   3 # Helper for running hphp/test in fbconfig builds. Examples:
   4 #
   5 # ./convert_make_target_to_command.py SlowVM
   6 # ./convert_make_target_to_command.py QuickRepoJit
   7 # ./convert_make_target_to_command.py ZendJitIR
   8 #
   9 # Components are:
  10 #
  11 #    SuiteName [VM|Jit|JitIR] [<blank>|Repo] [-SubSuiteName]
  12 #
  13
  14 import re
  15 import os
  16 import sys
  17
  18 suites = {
  19     'Slow': 'slow',
  20     'Quick': 'quick',
  21     'Zend': 'zend/good',
  22     'Facebook': '../facebook/test/',
  23 }
  24 modes = {
  25     'JitIR': 'hhir',
  26     'Jit': 'jit',
  27     'VM': 'interp',
  28 }
  29
  30 home = os.path.dirname(os.path.realpath(__file__)) + '/../..'
  31 root = home + '/' + os.getenv('FBMAKE_BIN_ROOT', '_bin')
  32
  33 def main():
  34     if len(sys.argv) < 2:
  35         print "%s [Quick|Slow|Zend][<blank>|Repo][VM|Jit|JitIR][-SubSuiteName]" % sys.argv[0]
  36         return
  37
  38     arg = sys.argv[1]
  39     for suite, dir in suites.items():
  40         if arg.startswith(suite):
  41             arg = arg.replace(suite, '')
  42
  43             repo = ''
  44             if arg.startswith('Repo'):
  45                 arg = arg.replace('Repo', '')
  46                 repo = '-r'
  47
  48             for mode, vq in modes.items():
  49                 if arg.startswith(mode):
  50                     arg = arg.replace(mode, '')
  51
  52                     subpath = ''
  53                     if len(arg):
  54                         if arg[0] == '-':
  55                             subpath = '/' + camel_to_slash(arg[1:])
  56                         else:
  57                             raise Exception('Extra? "%s"' % arg)
  58
  59                     path = relative_path('../test/' + dir + subpath)
  60                     return [relative_path('../test/run'), path, '-m', vq, repo]
  61
  62             raise Exception('Unknown mode "%s"' % arg)
  63
  64     raise Exception('Unknown Suite "%s"' % arg)
  65
  66 def camel_to_slash(name):
  67     s1 = re.sub('(.)([A-Z][a-z]+)', r'\1/\2', name)
  68     return re.sub('([a-z0-9])([A-Z])', r'\1/\2', s1).lower()
  69
  70 def relative_path(path):
  71     """Given a path relative to this file, returns a path relative to cwd"""
  72     to_file = os.path.join(os.path.realpath(os.path.dirname(__file__)), path)
  73     return os.path.relpath(to_file)
  74
  75 print ' '.join(main())