diff options
Diffstat (limited to 'nova/tests')
| -rw-r--r-- | nova/tests/test_metadata.py | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/nova/tests/test_metadata.py b/nova/tests/test_metadata.py index 39c84c1d8..1f2ea4bc5 100644 --- a/nova/tests/test_metadata.py +++ b/nova/tests/test_metadata.py @@ -347,6 +347,21 @@ class OpenStackMetadataTestCase(test.TestCase): self.assertRaises(base.InvalidMetadataPath, mdinst.lookup, "/openstack/2012-08-10/user_data") + def test_random_seed(self): + inst = copy(self.instance) + mdinst = fake_InstanceMetadata(self.stubs, inst) + + # verify that 2013-04-04 has the 'random' field + mdjson = mdinst.lookup("/openstack/2013-04-04/meta_data.json") + mddict = json.loads(mdjson) + + self.assertTrue("random_seed" in mddict) + self.assertEqual(len(base64.b64decode(mddict["random_seed"])), 512) + + # verify that older version do not have it + mdjson = mdinst.lookup("/openstack/2012-08-10/meta_data.json") + self.assertFalse("random_seed" in json.loads(mdjson)) + class MetadataHandlerTestCase(test.TestCase): """Test that metadata is returning proper values.""" |