test_shutil.py 文件源码

def test_disk_usage(self):
        usage = shutil.disk_usage(os.getcwd())
        self.assertGreater(usage.total, 0)
        self.assertGreater(usage.used, 0)
        self.assertGreaterEqual(usage.free, 0)
        self.assertGreaterEqual(usage.total, usage.used)
        self.assertGreater(usage.total, usage.free)