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# This file is part of cloud-init. See LICENSE file for license information.
import os
from cloudinit.util import find_freebsd_part, get_path_dev_freebsd
from tests.unittests.helpers import CiTestCase, mock
class TestDeviceLookUp(CiTestCase):
@mock.patch("cloudinit.subp.subp")
def test_find_freebsd_part_label(self, mock_subp):
glabel_out = """
gptid/fa52d426-c337-11e6-8911-00155d4c5e47 N/A da0p1
label/rootfs N/A da0p2
label/swap N/A da0p3
"""
mock_subp.return_value = (glabel_out, "")
res = find_freebsd_part("/dev/label/rootfs")
self.assertEqual("da0p2", res)
@mock.patch("cloudinit.subp.subp")
def test_find_freebsd_part_gpt(self, mock_subp):
glabel_out = """
gpt/bootfs N/A vtbd0p1
gptid/3f4cbe26-75da-11e8-a8f2-002590ec6166 N/A vtbd0p1
gpt/swapfs N/A vtbd0p2
gpt/rootfs N/A vtbd0p3
iso9660/cidata N/A vtbd2
"""
mock_subp.return_value = (glabel_out, "")
res = find_freebsd_part("/dev/gpt/rootfs")
self.assertEqual("vtbd0p3", res)
def test_get_path_dev_freebsd_label(self):
mnt_list = """
/dev/label/rootfs / ufs rw 1 1
devfs /dev devfs rw,multilabel 0 0
fdescfs /dev/fd fdescfs rw 0 0
/dev/da1s1 /mnt/resource ufs rw 2 2
"""
with mock.patch.object(os.path, "exists", return_value=True):
res = get_path_dev_freebsd("/etc", mnt_list)
self.assertIsNotNone(res)
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