mirror of
https://github.com/JakeHillion/drgn.git
synced 2024-12-22 09:13:06 +00:00
a4b9d68a8c
Apparently the latter is deprecated and the former is preferred. Signed-off-by: Omar Sandoval <osandov@osandov.com>
31 lines
1.1 KiB
Python
31 lines
1.1 KiB
Python
# Copyright (c) Facebook, Inc. and its affiliates.
|
|
# SPDX-License-Identifier: GPL-3.0-or-later
|
|
|
|
from functools import cmp_to_key
|
|
import unittest
|
|
|
|
from util import KernelVersion, verrevcmp
|
|
|
|
|
|
class TestUtil(unittest.TestCase):
|
|
def assertVersionSort(self, sorted_list):
|
|
self.assertEqual(sorted(sorted_list, key=cmp_to_key(verrevcmp)), sorted_list)
|
|
|
|
def test_verrevcmp(self):
|
|
self.assertVersionSort(
|
|
["0~", "0", "1", "1.0", "1.1~rc1", "1.1~rc2", "1.1", "1.2", "1.12"]
|
|
)
|
|
self.assertVersionSort(["a", "."])
|
|
self.assertVersionSort(["", "1"])
|
|
self.assertVersionSort(["~", "~1"])
|
|
self.assertVersionSort(["~~", "~~a", "~", "", "a"])
|
|
|
|
def test_kernel_version(self):
|
|
self.assertLess(KernelVersion("1.0"), KernelVersion("2.0"))
|
|
self.assertLess(KernelVersion("5.6.0-rc6"), KernelVersion("5.6.0-rc7"))
|
|
self.assertLess(KernelVersion("5.6.0-rc7"), KernelVersion("5.6.0"))
|
|
self.assertLess(
|
|
KernelVersion("5.6.0-rc7-vmtest2"), KernelVersion("5.6.0-vmtest1")
|
|
)
|
|
self.assertLess(KernelVersion("5.6.0-vmtest1"), KernelVersion("5.6.0-vmtest2"))
|