chrome/test/pyautolib/pyauto_paths.py

   1 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5 """Common paths for pyauto tests."""
   6
   7 import os
   8 import sys
   9
  10
  11 def GetSourceDir():
  12   """Returns src/ directory."""
  13   script_dir = os.path.abspath(os.path.dirname(__file__))
  14   return os.path.join(script_dir, os.pardir, os.pardir, os.pardir)
  15
  16
  17 def GetThirdPartyDir():
  18   """Returns src/third_party directory."""
  19   return os.path.join(GetSourceDir(), 'third_party')
  20
  21
  22 def GetBuildDirs():
  23   """Returns list of possible build directories."""
  24   # List of dirs that can contain a Debug/Release build.
  25   outer_dirs = {
  26       'linux2': ['out'],
  27       'linux3': ['out'],
  28       'darwin': ['out', 'xcodebuild'],
  29       'win32':  ['chrome', 'build', 'out'],
  30       'cygwin': ['chrome'],
  31   }.get(sys.platform, [])
  32   src_dir = GetSourceDir()
  33   build_dirs = []
  34   for dir in outer_dirs:
  35     build_dirs += [os.path.join(src_dir, dir, 'Debug')]
  36     build_dirs += [os.path.join(src_dir, dir, 'Release')]
  37   return build_dirs
  38
  39
  40 def GetChromeDriverExe():
  41   """Returns path to ChromeDriver executable, or None if cannot be found."""
  42   exe_name = 'chromedriver'
  43   if sys.platform == 'win32':
  44     exe_name += '.exe'
  45
  46   import pyautolib
  47   dir = os.path.dirname(pyautolib.__file__)
  48   exe = os.path.join(dir, exe_name)
  49   if os.path.exists(exe):
  50     return exe
  51   return None