def build_authenticate_header(self, realm=''):
        return {'WWW-Authenticate': 'OAuth realm="%s"' % realm}
Tests the GetFileEntryByPathSpec function.
dataset/ETHPy150Open ibagrak/algae/gae/libs/oauth2/__init__.py/Server.build_authenticate_header--crossover with--dataset/ETHPy150Open log2timeline/dfvfs/tests/vfs/os_file_system.py/OSFileSystemTest.testGetFileEntryByPathSpec