config_standalone.py 2.7 KB

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  1. # Copyright (C) 2010 Google Inc. All rights reserved.
  2. #
  3. # Redistribution and use in source and binary forms, with or without
  4. # modification, are permitted provided that the following conditions are
  5. # met:
  6. #
  7. # * Redistributions of source code must retain the above copyright
  8. # notice, this list of conditions and the following disclaimer.
  9. # * Redistributions in binary form must reproduce the above
  10. # copyright notice, this list of conditions and the following disclaimer
  11. # in the documentation and/or other materials provided with the
  12. # distribution.
  13. # * Neither the name of Google Inc. nor the names of its
  14. # contributors may be used to endorse or promote products derived from
  15. # this software without specific prior written permission.
  16. #
  17. # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  18. # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  19. # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  20. # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  21. # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  22. # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  23. # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  24. # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  25. # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  26. # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  27. # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28. """FIXME: This script is used by
  29. config_unittest.test_default_configuration__standalone() to read the
  30. default configuration to work around any possible caching / reset bugs. See
  31. https://bugs.webkit.org/show_bug?id=49360 for the motivation. We can remove
  32. this test when we remove the global configuration cache in config.py."""
  33. import os
  34. import sys
  35. # Ensure that webkitpy is in PYTHONPATH.
  36. this_dir = os.path.abspath(sys.path[0])
  37. up = os.path.dirname
  38. script_dir = up(up(up(this_dir)))
  39. if script_dir not in sys.path:
  40. sys.path.append(script_dir)
  41. from webkitpy.common.system import executive
  42. from webkitpy.common.system import executive_mock
  43. from webkitpy.common.system import filesystem
  44. from webkitpy.common.system import filesystem_mock
  45. import config
  46. def main(argv=None):
  47. if not argv:
  48. argv = sys.argv
  49. if len(argv) == 3 and argv[1] == '--mock':
  50. e = executive_mock.MockExecutive2(output='foo\nfoo/%s' % argv[2])
  51. fs = filesystem_mock.MockFileSystem({'foo/Configuration': argv[2]})
  52. else:
  53. e = executive.Executive()
  54. fs = filesystem.FileSystem()
  55. c = config.Config(e, fs)
  56. print c.default_configuration()
  57. if __name__ == '__main__':
  58. main()