run_tests.py

#!/usr/bin/python
import optparse
import sys
import unittest

USAGE = """%prog SDK_PATH TEST_PATH
Run unit tests for App Engine apps.

SDK_PATH    Path to the SDK installation
TEST_PATH   Path to package containing test modules

E.G.
python run_tests.py /Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine .
"""


def main(sdk_path, test_path):
  sys.path.insert(0, sdk_path)
  import dev_appserver
  dev_appserver.fix_sys_path()
  suite = unittest.loader.TestLoader().discover(test_path)
  unittest.TextTestRunner(verbosity=2).run(suite)


if __name__ == '__main__':
  parser = optparse.OptionParser(USAGE)
  options, args = parser.parse_args()
  if len(args) != 2:
    print 'Error: Exactly 2 arguments required.'
    parser.print_help()
    sys.exit(1)
  SDK_PATH = args[0]
  TEST_PATH = args[1]
  main(SDK_PATH, TEST_PATH)