import os
import unittest
def load_tests(loader, standard_tests, pattern):
# top level directory cached on loader instance
this_dir = os.path.dirname(__file__)
pattern = pattern or "test_*.py"
# We are inside unittest.test, so the top-level is two notches up
top_level_dir = os.path.dirname(os.path.dirname(this_dir))
package_tests = loader.discover(start_dir=this_dir, pattern=pattern,
top_level_dir=top_level_dir)
standard_tests.addTests(package_tests)
return standard_tests
if __name__ == '__main__':
unittest.main()