diff options
Diffstat (limited to 'tests/unittests/test_datasource/test_azure.py')
| -rw-r--r-- | tests/unittests/test_datasource/test_azure.py | 86 |
1 files changed, 79 insertions, 7 deletions
diff --git a/tests/unittests/test_datasource/test_azure.py b/tests/unittests/test_datasource/test_azure.py index 2e8583f9..1ca6a79d 100644 --- a/tests/unittests/test_datasource/test_azure.py +++ b/tests/unittests/test_datasource/test_azure.py @@ -2,6 +2,7 @@ from cloudinit import helpers from cloudinit.sources import DataSourceAzure from tests.unittests.helpers import populate_dir +import crypt import base64 from mocker import MockerTestCase import os @@ -26,8 +27,15 @@ def construct_valid_ovf_env(data=None, pubkeys=None, userdata=None): xmlns:i="http://www.w3.org/2001/XMLSchema-instance"> <ConfigurationSetType>LinuxProvisioningConfiguration</ConfigurationSetType> """ - for key, val in data.items(): - content += "<%s>%s</%s>\n" % (key, val, key) + for key, dval in data.items(): + if isinstance(dval, dict): + val = dval.get('text') + attrs = ' ' + ' '.join(["%s='%s'" % (k, v) for k, v in dval.items() + if k != 'text']) + else: + val = dval + attrs = "" + content += "<%s%s>%s</%s>\n" % (key, attrs, val, key) if userdata: content += "<UserData>%s</UserData>\n" % (base64.b64encode(userdata)) @@ -103,6 +111,9 @@ class TestAzureDataSource(MockerTestCase): data['iid_from_shared_cfg'] = path return 'i-my-azure-id' + def _apply_hostname_bounce(**kwargs): + data['apply_hostname_bounce'] = kwargs + if data.get('ovfcontent') is not None: populate_dir(os.path.join(self.paths.seed_dir, "azure"), {'ovf-env.xml': data['ovfcontent']}) @@ -118,7 +129,9 @@ class TestAzureDataSource(MockerTestCase): (mod, 'pubkeys_from_crt_files', _pubkeys_from_crt_files), (mod, 'iid_from_shared_config', - _iid_from_shared_config), ]) + _iid_from_shared_config), + (mod, 'apply_hostname_bounce', + _apply_hostname_bounce), ]) dsrc = mod.DataSourceAzureNet( data.get('sys_cfg', {}), distro=None, paths=self.paths) @@ -139,10 +152,24 @@ class TestAzureDataSource(MockerTestCase): self.assertEqual(0700, data['datadir_mode']) self.assertEqual(dsrc.metadata['instance-id'], 'i-my-azure-id') + def test_user_cfg_set_agent_command_plain(self): + # set dscfg in via plaintext + cfg = {'agent_command': "my_command"} + odata = {'HostName': "myhost", 'UserName': "myuser", + 'dscfg': {'text': yaml.dump(cfg), 'encoding': 'plain'}} + data = {'ovfcontent': construct_valid_ovf_env(data=odata)} + + dsrc = self._get_ds(data) + ret = dsrc.get_data() + self.assertTrue(ret) + self.assertEqual(data['agent_invoked'], cfg['agent_command']) + def test_user_cfg_set_agent_command(self): + # set dscfg in via base64 encoded yaml cfg = {'agent_command': "my_command"} odata = {'HostName': "myhost", 'UserName': "myuser", - 'dscfg': yaml.dump(cfg)} + 'dscfg': {'text': base64.b64encode(yaml.dump(cfg)), + 'encoding': 'base64'}} data = {'ovfcontent': construct_valid_ovf_env(data=odata)} dsrc = self._get_ds(data) @@ -181,11 +208,15 @@ class TestAzureDataSource(MockerTestCase): self.assertTrue('default_user' in dsrc.cfg['system_info']) defuser = dsrc.cfg['system_info']['default_user'] - # default user shoudl be updated for password and username - # and should not be locked. + # default user should be updated username and should not be locked. self.assertEqual(defuser['name'], odata['UserName']) - self.assertEqual(defuser['password'], odata['UserPassword']) self.assertFalse(defuser['lock_passwd']) + # passwd is crypt formated string $id$salt$encrypted + # encrypting plaintext with salt value of everything up to final '$' + # should equal that after the '$' + pos = defuser['passwd'].rfind("$") + 1 + self.assertEqual(defuser['passwd'], + crypt.crypt(odata['UserPassword'], defuser['passwd'][0:pos])) def test_userdata_found(self): mydata = "FOOBAR" @@ -218,6 +249,47 @@ class TestAzureDataSource(MockerTestCase): for mypk in mypklist: self.assertIn(mypk, dsrc.cfg['_pubkeys']) + def test_disabled_bounce(self): + pass + + def test_apply_bounce_call_1(self): + # hostname needs to get through to apply_hostname_bounce + odata = {'HostName': 'my-random-hostname'} + data = {'ovfcontent': construct_valid_ovf_env(data=odata)} + + self._get_ds(data).get_data() + self.assertIn('hostname', data['apply_hostname_bounce']) + self.assertEqual(data['apply_hostname_bounce']['hostname'], + odata['HostName']) + + def test_apply_bounce_call_configurable(self): + # hostname_bounce should be configurable in datasource cfg + cfg = {'hostname_bounce': {'interface': 'eth1', 'policy': 'off', + 'command': 'my-bounce-command', + 'hostname_command': 'my-hostname-command'}} + odata = {'HostName': "xhost", + 'dscfg': {'text': base64.b64encode(yaml.dump(cfg)), + 'encoding': 'base64'}} + data = {'ovfcontent': construct_valid_ovf_env(data=odata)} + self._get_ds(data).get_data() + + for k in cfg['hostname_bounce']: + self.assertIn(k, data['apply_hostname_bounce']) + + for k, v in cfg['hostname_bounce'].items(): + self.assertEqual(data['apply_hostname_bounce'][k], v) + + def test_set_hostname_disabled(self): + # config specifying set_hostname off should not bounce + cfg = {'set_hostname': False} + odata = {'HostName': "xhost", + 'dscfg': {'text': base64.b64encode(yaml.dump(cfg)), + 'encoding': 'base64'}} + data = {'ovfcontent': construct_valid_ovf_env(data=odata)} + self._get_ds(data).get_data() + + self.assertEqual(data.get('apply_hostname_bounce', "N/A"), "N/A") + class TestReadAzureOvf(MockerTestCase): def test_invalid_xml_raises_non_azure_ds(self): |