diff options
Diffstat (limited to 'tests/unittests/test_datasource')
| -rw-r--r-- | tests/unittests/test_datasource/test_azure.py | 39 |
1 files changed, 34 insertions, 5 deletions
diff --git a/tests/unittests/test_datasource/test_azure.py b/tests/unittests/test_datasource/test_azure.py index dc615309..152a2e1a 100644 --- a/tests/unittests/test_datasource/test_azure.py +++ b/tests/unittests/test_datasource/test_azure.py @@ -201,6 +201,7 @@ IMDS_NETWORK_METADATA = { } MOCKPATH = 'cloudinit.sources.DataSourceAzure.' +EXAMPLE_UUID = 'd0df4c54-4ecb-4a4b-9954-5bdf3ed5c3b8' class TestParseNetworkConfig(CiTestCase): @@ -630,7 +631,7 @@ scbus-1 on xpt0 bus 0 return dsaz def _get_ds(self, data, agent_command=None, distro='ubuntu', - apply_network=None): + apply_network=None, instance_id=None): def dsdevs(): return data.get('dsdevs', []) @@ -659,7 +660,10 @@ scbus-1 on xpt0 bus 0 self.m_ephemeral_dhcpv4 = mock.MagicMock() self.m_ephemeral_dhcpv4_with_reporting = mock.MagicMock() - self.instance_id = 'D0DF4C54-4ECB-4A4B-9954-5BDF3ED5C3B8' + if instance_id: + self.instance_id = instance_id + else: + self.instance_id = EXAMPLE_UUID def _dmi_mocks(key): if key == 'system-uuid': @@ -910,7 +914,7 @@ scbus-1 on xpt0 bus 0 'azure_data': { 'configurationsettype': 'LinuxProvisioningConfiguration'}, 'imds': NETWORK_METADATA, - 'instance-id': 'D0DF4C54-4ECB-4A4B-9954-5BDF3ED5C3B8', + 'instance-id': EXAMPLE_UUID, 'local-hostname': u'myhost', 'random_seed': 'wild'} @@ -1613,6 +1617,32 @@ scbus-1 on xpt0 bus 0 self.assertTrue(ret) self.assertEqual('value', dsrc.metadata['test']) + def test_instance_id_case_insensitive(self): + """Return the previous iid when current is a case-insensitive match.""" + lower_iid = EXAMPLE_UUID.lower() + upper_iid = EXAMPLE_UUID.upper() + # lowercase current UUID + ds = self._get_ds( + {'ovfcontent': construct_valid_ovf_env()}, instance_id=lower_iid + ) + # UPPERCASE previous + write_file( + os.path.join(self.paths.cloud_dir, 'data', 'instance-id'), + upper_iid) + ds.get_data() + self.assertEqual(upper_iid, ds.metadata['instance-id']) + + # UPPERCASE current UUID + ds = self._get_ds( + {'ovfcontent': construct_valid_ovf_env()}, instance_id=upper_iid + ) + # lowercase previous + write_file( + os.path.join(self.paths.cloud_dir, 'data', 'instance-id'), + lower_iid) + ds.get_data() + self.assertEqual(lower_iid, ds.metadata['instance-id']) + def test_instance_id_endianness(self): """Return the previous iid when dmi uuid is the byteswapped iid.""" ds = self._get_ds({'ovfcontent': construct_valid_ovf_env()}) @@ -1628,8 +1658,7 @@ scbus-1 on xpt0 bus 0 os.path.join(self.paths.cloud_dir, 'data', 'instance-id'), '644CDFD0-CB4E-4B4A-9954-5BDF3ED5C3B8') ds.get_data() - self.assertEqual( - 'D0DF4C54-4ECB-4A4B-9954-5BDF3ED5C3B8', ds.metadata['instance-id']) + self.assertEqual(self.instance_id, ds.metadata['instance-id']) def test_instance_id_from_dmidecode_used(self): ds = self._get_ds({'ovfcontent': construct_valid_ovf_env()}) |