FreeBSD: fix cdrom mounting failure if /mnt/cdrom/secure did not exist.

The current method is to attempt to mount the cdrom (/dev/cd0), if it is
successful, /dev/cd0 is configured, otherwise, it is not configured. The
problem is it forgets to check whether the mounting destination folder is
created or not. As a result, mounting attempt failed even if cdrom is
ready.

LP: #1696295

1 files changed, 11 insertions, 1 deletions

diff --git a/tests/unittests/test_datasource/test_azure.py b/tests/unittests/test_datasource/test_azure.py
index b17f389c..114b1a5d 100644
--- a/tests/unittests/test_datasource/test_azure.py
+++ b/tests/unittests/test_datasource/test_azure.py
@@ -7,7 +7,8 @@ from cloudinit.util import find_freebsd_part
 from cloudinit.util import get_path_dev_freebsd
 
 from ..helpers import (CiTestCase, TestCase, populate_dir, mock,
-                       ExitStack, PY26, SkipTest)
+                       ExitStack, PY26, PY3, SkipTest)
+from mock import patch, mock_open
 
 import crypt
 import os
@@ -543,6 +544,15 @@ fdescfs            /dev/fd          fdescfs rw              0 0
         ds.get_data()
         self.assertEqual(self.instance_id, ds.metadata['instance-id'])
 
+    def test_list_possible_azure_ds_devs(self):
+        devlist = []
+        with patch('platform.platform',
+                   mock.MagicMock(return_value="FreeBSD")):
+            name = 'builtins.open' if PY3 else '__builtin__.open'
+            with patch(name, mock_open(read_data="data")):
+                devlist.extend(dsaz.list_possible_azure_ds_devs())
+                self.assertEqual(devlist, ['/dev/cd0'])
+
 
 class TestAzureBounce(TestCase):