test_mountinfo.py 文件源码

def get_mount_info(self, *args, **kwargs):
        if "mounts_file" not in kwargs:
            kwargs["mounts_file"] = self.makeFile("/dev/hda1 / ext3 rw 0 0\n")
        if "mtab_file" not in kwargs:
            kwargs["mtab_file"] = self.makeFile("/dev/hda1 / ext3 rw 0 0\n")
        if "statvfs" not in kwargs:
            kwargs["statvfs"] = lambda path: os.statvfs_result(
                (0, 0, 0, 0, 0, 0, 0, 0, 0, 0))
        plugin = MountInfo(*args, **kwargs)
        # To make sure tests are isolated from the real system by default.
        plugin.is_device_removable = lambda x: False
        return plugin