homeserver/collections/ansible/posix/tests/unit/modules/system/test_mount.py

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from __future__ import absolute_import, division, print_function
__metaclass__ = type
import os
import tempfile
from ansible_collections.ansible.posix.tests.unit.compat import unittest
from ansible_collections.ansible.posix.tests.unit.compat.mock import MagicMock
from ansible.module_utils._text import to_bytes
from ansible_collections.ansible.posix.plugins.modules.mount import (
get_linux_mounts,
_set_mount_save_old,
set_mount,
)
class LinuxMountsTestCase(unittest.TestCase):
def _create_file(self, content):
tmp_file = tempfile.NamedTemporaryFile(prefix='ansible-test-', delete=False)
tmp_file.write(to_bytes(content))
tmp_file.close()
self.addCleanup(os.unlink, tmp_file.name)
return tmp_file.name
def test_code_comment(self):
path = self._create_file(
'140 136 253:2 /rootfs / rw - ext4 /dev/sdb2 rw\n'
'141 140 253:2 /rootfs/tmp/aaa /tmp/bbb rw - ext4 /dev/sdb2 rw\n'
)
mounts = get_linux_mounts(None, path)
self.assertEqual(mounts['/tmp/bbb']['src'], '/tmp/aaa')
def test_set_mount_save_old(self):
module = MagicMock(name='AnsibleModule')
module.check_mode = True
module.params = {'backup': False}
fstab_data = [
'UUID=8ac075e3-1124-4bb6-bef7-a6811bf8b870 / xfs defaults 0 0\n',
'/swapfile none swap defaults 0 0\n'
]
path = self._create_file("".join(fstab_data))
args = {
'fstab': path,
'name': '/data',
'src': '/dev/sdb1',
'fstype': 'ext4',
'opts': 'defaults',
'dump': '0',
'passno': '0',
}
name, changed = set_mount(module, args)
self.assertEqual(name, '/data')
self.assertTrue(changed)
name, backup_lines, changed = _set_mount_save_old(module, args)
self.assertEqual(backup_lines, fstab_data)
self.assertEqual(name, '/data')
self.assertTrue(changed)