def test_system_data_dirs(self): os.environ["XDG_DATA_DIRS"] = "/xyz" self.failUnlessEqual(util.xdg_get_system_data_dirs()[0], "/xyz") del os.environ["XDG_DATA_DIRS"] dirs = util.xdg_get_system_data_dirs() self.failUnlessEqual(dirs[0], "/usr/local/share/") self.failUnlessEqual(dirs[1], "/usr/share/")
def __get_mpi_dir(self): for dir in util.xdg_get_system_data_dirs(): path = os.path.join(dir, "media-player-info") if os.path.isdir(path): return path