From 758acf976f2cb67a85411467fa5fca2ea17a2283 Mon Sep 17 00:00:00 2001 From: Mal Graty Date: Tue, 3 Aug 2021 17:08:26 +0100 Subject: Implementing device_aliases as described in docs (#945) Implement missing device_aliases feature The device_aliases key has been documented as part of disk_setup for years, however the feature was never implemented. This implements the feature as documented allowing usercfg (rather than dsconfig) to create a mapping of device names. This is not to be confused with disk_aliases, a very similar map but existing solely for use by datasources. LP: #1867532 --- tests/unittests/test_handler/test_handler_mounts.py | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'tests/unittests') diff --git a/tests/unittests/test_handler/test_handler_mounts.py b/tests/unittests/test_handler/test_handler_mounts.py index e87069f6..69e8b30d 100644 --- a/tests/unittests/test_handler/test_handler_mounts.py +++ b/tests/unittests/test_handler/test_handler_mounts.py @@ -133,6 +133,15 @@ class TestSanitizeDevname(test_helpers.FilesystemMockingTestCase): disk_path, cc_mounts.sanitize_devname(disk_path, None, mock.Mock())) + def test_device_aliases_remapping(self): + disk_path = '/dev/sda' + self.mock_existence_of_disk(disk_path) + self.assertEqual(disk_path, + cc_mounts.sanitize_devname('mydata', + lambda x: None, + mock.Mock(), + {'mydata': disk_path})) + class TestSwapFileCreation(test_helpers.FilesystemMockingTestCase): -- cgit v1.2.3