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Merge pull request #2787 from mulkieran/add-bind-tests
Add a new test script for testing bind operations
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,259 @@ | ||
| # Copyright 2021 Red Hat, Inc. | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # http://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
|
|
||
| """ | ||
| Test binding and unbinding in sequence with other actions. | ||
| """ | ||
|
|
||
| # isort: STDLIB | ||
| import json | ||
| import os | ||
|
|
||
| # isort: LOCAL | ||
| from stratisd_client_dbus import Pool, StratisdErrors, get_object | ||
|
|
||
| from ._utils import ( | ||
| OptionalKeyServiceContextManager, | ||
| ServiceContextManager, | ||
| UdevTest, | ||
| create_pool, | ||
| random_string, | ||
| ) | ||
|
|
||
|
|
||
| class TestBindingAndAddingTrustedUrl(UdevTest): | ||
| """ | ||
| Test binding to a tang server with a trusted URL and subsequently | ||
| adding data devices in various orders. | ||
| """ | ||
|
|
||
| _TANG_URL = os.getenv("TANG_URL") | ||
| _CLEVIS_CONFIG = {"url": _TANG_URL, "stratis:tang:trust_url": True} | ||
| _CLEVIS_CONFIG_STR = json.dumps(_CLEVIS_CONFIG) | ||
|
|
||
| def test_binding_and_adding(self): | ||
| """ | ||
| Verify that binding and adding succeeds when url is trusted. | ||
| """ | ||
| device_tokens = self._lb_mgr.create_devices(2) | ||
| initial_devnodes = self._lb_mgr.device_files(device_tokens) | ||
|
|
||
| device_tokens = self._lb_mgr.create_devices(2) | ||
| added_devnodes = self._lb_mgr.device_files(device_tokens) | ||
|
|
||
| (key_description, key) = ("key_spec", "data") | ||
| with OptionalKeyServiceContextManager(key_spec=[(key_description, key)]): | ||
| pool_name = random_string(5) | ||
| (_, (pool_object_path, _)) = create_pool( | ||
| pool_name, initial_devnodes, key_description=key_description | ||
| ) | ||
| self.wait_for_pools(1) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.Bind( | ||
| get_object(pool_object_path), | ||
| {"pin": "tang", "json": self._CLEVIS_CONFIG_STR}, | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.AddDataDevs( | ||
| get_object(pool_object_path), {"devices": added_devnodes} | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| def test_binding_unbinding_adding(self): | ||
| """ | ||
| Test that binding, unbinding, and then adding devices works. | ||
| """ | ||
| device_tokens = self._lb_mgr.create_devices(2) | ||
| initial_devnodes = self._lb_mgr.device_files(device_tokens) | ||
|
|
||
| device_tokens = self._lb_mgr.create_devices(2) | ||
| added_devnodes = self._lb_mgr.device_files(device_tokens) | ||
|
|
||
| (key_description, key) = ("key_spec", "data") | ||
| with OptionalKeyServiceContextManager(key_spec=[(key_description, key)]): | ||
| pool_name = random_string(5) | ||
| (_, (pool_object_path, _)) = create_pool( | ||
| pool_name, initial_devnodes, key_description=key_description | ||
| ) | ||
| self.wait_for_pools(1) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.Bind( | ||
| get_object(pool_object_path), | ||
| {"pin": "tang", "json": self._CLEVIS_CONFIG_STR}, | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.Unbind( | ||
| get_object(pool_object_path), {} | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.AddDataDevs( | ||
| get_object(pool_object_path), {"devices": added_devnodes} | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| def test_swap_binding(self): | ||
| """ | ||
| Test that binding with clevis, unbinding with keyring, and then | ||
| adding devices works. | ||
| """ | ||
| device_tokens = self._lb_mgr.create_devices(2) | ||
| initial_devnodes = self._lb_mgr.device_files(device_tokens) | ||
|
|
||
| device_tokens = self._lb_mgr.create_devices(2) | ||
| added_devnodes = self._lb_mgr.device_files(device_tokens) | ||
|
|
||
| (key_description, key) = ("key_spec", "data") | ||
| with OptionalKeyServiceContextManager(key_spec=[(key_description, key)]): | ||
| pool_name = random_string(5) | ||
| (_, (pool_object_path, _)) = create_pool( | ||
| pool_name, initial_devnodes, key_description=key_description | ||
| ) | ||
| self.wait_for_pools(1) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.Bind( | ||
| get_object(pool_object_path), | ||
| {"pin": "tang", "json": self._CLEVIS_CONFIG_STR}, | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.UnbindKeyring( | ||
| get_object(pool_object_path), {} | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.AddDataDevs( | ||
| get_object(pool_object_path), {"devices": added_devnodes} | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| def test_swap_binding_2(self): | ||
| """ | ||
| Test that binding with keyring, unbinding with clevis, and then | ||
| adding devices works. | ||
| """ | ||
| device_tokens = self._lb_mgr.create_devices(2) | ||
| initial_devnodes = self._lb_mgr.device_files(device_tokens) | ||
|
|
||
| device_tokens = self._lb_mgr.create_devices(2) | ||
| added_devnodes = self._lb_mgr.device_files(device_tokens) | ||
|
|
||
| (key_description, key) = ("key_spec", "data") | ||
| with OptionalKeyServiceContextManager(key_spec=[(key_description, key)]): | ||
| clevis_info = ("tang", self._CLEVIS_CONFIG_STR) | ||
|
|
||
| pool_name = random_string(5) | ||
| (_, (pool_object_path, _)) = create_pool( | ||
| pool_name, initial_devnodes, clevis_info=clevis_info | ||
| ) | ||
| self.wait_for_pools(1) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.BindKeyring( | ||
| get_object(pool_object_path), {"key_desc": key_description} | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.Unbind( | ||
| get_object(pool_object_path), {} | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.AddDataDevs( | ||
| get_object(pool_object_path), {"devices": added_devnodes} | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| def test_rebind_with_clevis(self): | ||
| """ | ||
| Test that binding with clevis on creation, then rebinding, and then | ||
| adding data devices works. | ||
| """ | ||
| device_tokens = self._lb_mgr.create_devices(2) | ||
| initial_devnodes = self._lb_mgr.device_files(device_tokens) | ||
|
|
||
| device_tokens = self._lb_mgr.create_devices(2) | ||
| added_devnodes = self._lb_mgr.device_files(device_tokens) | ||
|
|
||
| with ServiceContextManager(): | ||
| pool_name = random_string(5) | ||
|
|
||
| clevis_info = ("tang", self._CLEVIS_CONFIG_STR) | ||
|
|
||
| (_, (pool_object_path, _)) = create_pool( | ||
| pool_name, initial_devnodes, clevis_info=clevis_info | ||
| ) | ||
| self.wait_for_pools(1) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.RebindClevis( | ||
| get_object(pool_object_path), {} | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.AddDataDevs( | ||
| get_object(pool_object_path), {"devices": added_devnodes} | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
|
|
||
| class TestBindingAndRebindingKernelKeyring(UdevTest): | ||
| """ | ||
| Test binding and rebinding with a key in the kernel keyring and adding | ||
| data devices. | ||
| """ | ||
|
|
||
| def test_rebind_with_new_key_description(self): | ||
| """ | ||
| Test that binding with key on creation, rebinding with different key, | ||
| and then adding data devices works. | ||
| """ | ||
| device_tokens = self._lb_mgr.create_devices(2) | ||
| initial_devnodes = self._lb_mgr.device_files(device_tokens) | ||
|
|
||
| device_tokens = self._lb_mgr.create_devices(2) | ||
| added_devnodes = self._lb_mgr.device_files(device_tokens) | ||
|
|
||
| keys = [("key_desc_1", "key_data_1"), ("key_desc_2", "key_data_2")] | ||
| with OptionalKeyServiceContextManager(key_spec=keys): | ||
| pool_name = random_string(5) | ||
| (_, (pool_object_path, _)) = create_pool( | ||
| pool_name, initial_devnodes, key_description=keys[0][0] | ||
| ) | ||
| self.wait_for_pools(1) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.RebindKeyring( | ||
| get_object(pool_object_path), {"key_desc": keys[1][0]} | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) | ||
|
|
||
| (_, exit_code, message) = Pool.Methods.AddDataDevs( | ||
| get_object(pool_object_path), {"devices": added_devnodes} | ||
| ) | ||
|
|
||
| self.assertEqual(exit_code, StratisdErrors.OK, message) |