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Diffstat (limited to 'old/python_moondb/tests/unit_python/policies/test_policies.py')
| -rwxr-xr-x | old/python_moondb/tests/unit_python/policies/test_policies.py | 643 |
1 files changed, 643 insertions, 0 deletions
diff --git a/old/python_moondb/tests/unit_python/policies/test_policies.py b/old/python_moondb/tests/unit_python/policies/test_policies.py new file mode 100755 index 00000000..b2394203 --- /dev/null +++ b/old/python_moondb/tests/unit_python/policies/test_policies.py @@ -0,0 +1,643 @@ +# Copyright 2015 Open Platform for NFV Project, Inc. and its contributors +# This software is distributed under the terms and conditions of the 'Apache-2.0' +# license which can be found in the file 'LICENSE' in this package distribution +# or at 'http://www.apache.org/licenses/LICENSE-2.0'. + +import pytest +import helpers.mock_data as mock_data +import helpers.policy_helper as policy_helper +import helpers.model_helper as model_helper +import helpers.model_helper as model_helper +from python_moonutilities.exceptions import * +import helpers.pdp_helper as pdp_helper +import helpers.data_helper as data_helper +import helpers.assignment_helper as assignment_helper +from uuid import uuid4 + + +def test_get_policies(db): + policies = policy_helper.get_policies() + assert isinstance(policies, dict) + assert not policies + + +def test_add_policies(db): + model = model_helper.add_model(model_id=uuid4().hex) + model_id = next(iter(model)) + value = { + "name": "test_policy", + "model_id": model_id, + "genre": "authz", + "description": "test", + } + policies = policy_helper.add_policies(value=value) + assert isinstance(policies, dict) + assert policies + assert len(policies.keys()) == 1 + policy_id = list(policies.keys())[0] + for key in ("genre", "name", "model_id", "description"): + assert key in policies[policy_id] + assert policies[policy_id][key] == value[key] + + +def test_add_policies_twice_with_same_id(db): + policy_id = 'policy_id_1' + model = model_helper.add_model(model_id=uuid4().hex) + model_id = next(iter(model)) + value = { + "name": "test_policy", + "model_id": model_id, + "genre": "authz", + "description": "test", + } + policy_helper.add_policies(policy_id, value) + with pytest.raises(PolicyExisting) as exception_info: + policy_helper.add_policies(policy_id, value) + assert str(exception_info.value) == '409: Policy Already Exists' + + +def test_add_policies_twice_with_same_name(db): + model = model_helper.add_model(model_id=uuid4().hex) + model_id = next(iter(model)) + policy_name=uuid4().hex + value = { + "name": policy_name, + "model_id": model_id, + "genre": "authz", + "description": "test", + } + policy_helper.add_policies(value=value) + with pytest.raises(Exception) as exception_info: + policy_helper.add_policies(value=value) + assert str(exception_info.value) == '409: Policy Already Exists' + assert str(exception_info.value.description)== 'Policy name Existed' + + +def test_delete_policies(db): + model = model_helper.add_model(model_id=uuid4().hex) + model_id = next(iter(model)) + policy_name1 = uuid4().hex + value = { + "name": policy_name1, + "model_id": model_id, + "genre": "authz", + "description": "test", + } + policies = policy_helper.add_policies(value=value) + policy_id1 = list(policies.keys())[0] + policy_name2 = uuid4().hex + value = { + "name": policy_name2, + "model_id": model_id, + "genre": "authz", + "description": "test", + } + policies = policy_helper.add_policies(value=value) + policy_id2 = list(policies.keys())[0] + assert policy_id1 != policy_id2 + policy_helper.delete_policies(policy_id1) + policies = policy_helper.get_policies() + assert policy_id1 not in policies + + +def test_delete_policies_with_invalid_id(db): + policy_id = 'policy_id_1' + with pytest.raises(PolicyUnknown) as exception_info: + policy_helper.delete_policies(policy_id) + # assert str(exception_info.value) == '400: Policy Unknown' + + +def test_update_policy(db): + policies = policy_helper.add_policies() + policy_id = list(policies.keys())[0] + value = { + "name": "test_policy4", + "model_id": policies[policy_id]['model_id'], + "genre": "authz", + "description": "test-3", + } + updated_policy = policy_helper.update_policy(policy_id, value) + assert updated_policy + for key in ("genre", "name", "model_id", "description"): + assert key in updated_policy[policy_id] + assert updated_policy[policy_id][key] == value[key] + + +def test_update_policy_name_with_existed_one(db): + policies = policy_helper.add_policies() + policy_id1 = list(policies.keys())[0] + policy_name = uuid4().hex + value = { + "name": policy_name, + "model_id": policies[policy_id1]['model_id'], + "genre": "authz", + "description": "test-3", + } + policy_helper.add_policies(value=value) + with pytest.raises(PolicyExisting) as exception_info: + policy_helper.update_policy(policy_id=policy_id1,value=value) + + assert str(exception_info.value) == '409: Policy Already Exists' + assert str(exception_info.value.description)== 'Policy name Existed' + + +def test_update_policy_with_invalid_id(db): + policy_id = 'invalid-id' + value = { + "name": "test_policy4", + "model_id": "", + "genre": "authz", + "description": "test-3", + } + with pytest.raises(PolicyUnknown) as exception_info: + policy_helper.update_policy(policy_id, value) + assert str(exception_info.value) == '400: Policy Unknown' + + +def test_get_policy_from_meta_rules(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy( + subject_category_name="subject_category1", + object_category_name="object_category1", + action_category_name="action_category1", + meta_rule_name="meta_rule_1", + model_name="model1") + security_pipeline = [policy_id] + pdp_obj = mock_data.create_pdp(security_pipeline) + pdp_helper.add_pdp(value=pdp_obj) + matched_policy_id = policy_helper.get_policy_from_meta_rules(meta_rule_id) + assert matched_policy_id + assert policy_id == matched_policy_id + + +def test_get_policy_from_meta_rules_with_no_policy_ids(db): + meta_rule_id = 'meta_rule_id' + value = { + "name": "test_pdp", + "security_pipeline": [], + "keystone_project_id": "keystone_project_id1", + "description": "...", + } + pdp_helper.add_pdp(value=value) + matched_policy_id = policy_helper.get_policy_from_meta_rules(meta_rule_id) + assert not matched_policy_id + + +def test_get_rules(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy( + subject_category_name="subject_category12", + object_category_name="object_category12", + action_category_name="action_category12", + meta_rule_name="meta_rule_12", + model_name="model12") + + policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id) + + policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id) + rules = policy_helper.get_rules(policy_id=policy_id, meta_rule_id=meta_rule_id) + assert isinstance(rules, dict) + assert rules + obj = rules.get('rules') + assert len(obj) == 2 + + +def test_get_rules_with_invalid_policy_id_failure(db): + rules = policy_helper.get_rules("invalid_policy_id", "meta_rule_id") + assert not rules.get('meta_rule-id') + assert len(rules.get('rules')) == 0 + + +def test_add_rule_existing(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy( + subject_category_name="subject_category1", + object_category_name="object_category1", + action_category_name="action_category1", + meta_rule_name="meta_rule_1", + model_name="model1") + subject_data_id = mock_data.create_subject_data(policy_id=policy_id, + category_id=subject_category_id) + object_data_id = mock_data.create_object_data(policy_id=policy_id, + category_id=object_category_id) + action_data_id = mock_data.create_action_data(policy_id=policy_id, + category_id=action_category_id) + + value = { + "rule": (subject_data_id, object_data_id, action_data_id), + "instructions": ({"decision": "grant"}), + "enabled": "", + } + + rules = policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert rules + assert len(rules) == 1 + assert isinstance(rules, dict) + rule_id = list(rules.keys())[0] + for key in ("rule", "instructions", "enabled"): + assert key in rules[rule_id] + assert rules[rule_id][key] == value[key] + + with pytest.raises(RuleExisting) as exception_info: + policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert str(exception_info.value) == '409: Rule Existing' + + +def test_check_existing_rule_valid_request(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy( + subject_category_name="subject_category1", + object_category_name="object_category1", + action_category_name="action_category1", + meta_rule_name="meta_rule_1", + model_name="model1") + subject_data_id = mock_data.create_subject_data(policy_id=policy_id, + category_id=subject_category_id) + object_data_id = mock_data.create_object_data(policy_id=policy_id, + category_id=object_category_id) + action_data_id = mock_data.create_action_data(policy_id=policy_id, + category_id=action_category_id) + value = { + "rule": (subject_data_id, object_data_id, action_data_id), + "instructions": ({"decision": "grant"}), + "enabled": "", + } + + rules = policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert rules + assert len(rules) == 1 + assert isinstance(rules, dict) + rule_id = list(rules.keys())[0] + for key in ("rule", "instructions", "enabled"): + assert key in rules[rule_id] + assert rules[rule_id][key] == value[key] + + with pytest.raises(RuleExisting) as exception_info: + policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert str(exception_info.value) == '409: Rule Existing' + + +def test_check_existing_rule_valid_multiple__data(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy( + subject_category_name="subject_category1", + object_category_name="object_category1", + action_category_name="action_category1", + meta_rule_name="meta_rule_1", + model_name="model1") + subject_data_id1 = mock_data.create_subject_data(policy_id=policy_id, + category_id=subject_category_id) + subject_data_id2 = mock_data.create_subject_data(policy_id=policy_id, + category_id=subject_category_id) + object_data_id1 = mock_data.create_object_data(policy_id=policy_id, + category_id=object_category_id) + object_data_id2 = mock_data.create_object_data(policy_id=policy_id, + category_id=object_category_id) + action_data_id1 = mock_data.create_action_data(policy_id=policy_id, + category_id=action_category_id) + action_data_id2 = mock_data.create_action_data(policy_id=policy_id, + category_id=action_category_id) + value = { + "rule": ( + subject_data_id1, object_data_id2, action_data_id1), + "instructions": ({"decision": "grant"}), + "enabled": "", + } + + rules = policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert rules + assert len(rules) == 1 + assert isinstance(rules, dict) + rule_id = list(rules.keys())[0] + for key in ("rule", "instructions", "enabled"): + assert key in rules[rule_id] + assert rules[rule_id][key] == value[key] + + with pytest.raises(RuleExisting) as exception_info: + policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert str(exception_info.value) == '409: Rule Existing' + + +def test_check_existing_rule_missing_data(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy( + subject_category_name="subject_category1", + object_category_name="object_category1", + action_category_name="action_category1", + meta_rule_name="meta_rule_1", + model_name="model1") + subject_data_id = mock_data.create_subject_data(policy_id=policy_id, + category_id=subject_category_id) + object_data_id = mock_data.create_object_data(policy_id=policy_id, + category_id=object_category_id) + action_data_id = mock_data.create_action_data(policy_id=policy_id, + category_id=action_category_id) + value = { + "rule": (object_data_id, action_data_id), + "instructions": ({"decision": "grant"}), + "enabled": "", + } + + with pytest.raises(RuleContentError) as exception_info: + policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert str(exception_info.value) == '400: Rule Error' + assert exception_info.value.description== "Missing Data" + + +def test_check_existing_rule_meta_rule_missing_data(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy( + subject_category_name="subject_category1", + object_category_name="object_category1", + action_category_name="action_category1", + meta_rule_name="meta_rule_1", + model_name="model1") + subject_data_id = mock_data.create_subject_data(policy_id=policy_id, + category_id=subject_category_id) + object_data_id = mock_data.create_object_data(policy_id=policy_id, + category_id=object_category_id) + action_data_id = mock_data.create_action_data(policy_id=policy_id, + category_id=action_category_id) + value = { + "rule": (subject_data_id, object_data_id, action_data_id, action_data_id), + "instructions": ({"decision": "grant"}), + "enabled": "", + } + + with pytest.raises(MetaRuleContentError) as exception_info: + policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert str(exception_info.value) == '400: Meta Rule Error' + assert exception_info.value.description == "Missing Data" + + +def test_check_existing_rule_invalid_data_id_order(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy( + subject_category_name="subject_category1", + object_category_name="object_category1", + action_category_name="action_category1", + meta_rule_name="meta_rule_1", + model_name="model1") + subject_data_id = mock_data.create_subject_data(policy_id=policy_id, + category_id=subject_category_id) + object_data_id = mock_data.create_object_data(policy_id=policy_id, + category_id=object_category_id) + action_data_id = mock_data.create_action_data(policy_id=policy_id, + category_id=action_category_id) + value = { + "rule": (object_data_id, action_data_id, subject_data_id), + "instructions": ({"decision": "grant"}), + "enabled": "", + } + + with pytest.raises(RuleContentError) as exception_info: + policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert str(exception_info.value) == '400: Rule Error' + assert "Missing Subject_category" in exception_info.value.description + + +def test_check_existing_rule_invalid_data_id_order_scenrio_2(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy( + subject_category_name="subject_category1", + object_category_name="object_category1", + action_category_name="action_category1", + meta_rule_name="meta_rule_1", + model_name="model1") + subject_data_id = mock_data.create_subject_data(policy_id=policy_id, + category_id=subject_category_id) + object_data_id = mock_data.create_object_data(policy_id=policy_id, + category_id=object_category_id) + action_data_id = mock_data.create_action_data(policy_id=policy_id, + category_id=action_category_id) + value = { + "rule": (subject_data_id, action_data_id, object_data_id), + "instructions": ({"decision": "grant"}), + "enabled": "", + } + + with pytest.raises(RuleContentError) as exception_info: + policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert str(exception_info.value) == '400: Rule Error' + assert "Missing Object_category" in exception_info.value.description + + +def test_check_existing_rule_wrong_subject_data_id(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy( + subject_category_name="subject_category1", + object_category_name="object_category1", + action_category_name="action_category1", + meta_rule_name="meta_rule_1", + model_name="model1") + subject_data_id = mock_data.create_subject_data(policy_id=policy_id, + category_id=subject_category_id) + object_data_id = mock_data.create_object_data(policy_id=policy_id, + category_id=object_category_id) + action_data_id = mock_data.create_action_data(policy_id=policy_id, + category_id=action_category_id) + value = { + "rule": (uuid4().hex, object_data_id, action_data_id), + "instructions": ({"decision": "grant"}), + "enabled": "", + } + + with pytest.raises(RuleContentError) as exception_info: + policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert str(exception_info.value) == '400: Rule Error' + assert "Missing Subject_category" in exception_info.value.description + + +def test_check_existing_rule_wrong_object_data_id(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy( + subject_category_name="subject_category1", + object_category_name="object_category1", + action_category_name="action_category1", + meta_rule_name="meta_rule_1", + model_name="model1") + subject_data_id = mock_data.create_subject_data(policy_id=policy_id, + category_id=subject_category_id) + object_data_id = mock_data.create_object_data(policy_id=policy_id, + category_id=object_category_id) + action_data_id = mock_data.create_action_data(policy_id=policy_id, + category_id=action_category_id) + value = { + "rule": (subject_data_id, uuid4().hex, action_data_id), + "instructions": ({"decision": "grant"}), + "enabled": "", + } + + with pytest.raises(RuleContentError) as exception_info: + policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert str(exception_info.value) == '400: Rule Error' + assert "Missing Object_category" in exception_info.value.description + + +def test_check_existing_rule_wrong_action_data_id(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy( + subject_category_name="subject_category1", + object_category_name="object_category1", + action_category_name="action_category1", + meta_rule_name="meta_rule_1", + model_name="model1") + subject_data_id = mock_data.create_subject_data(policy_id=policy_id, + category_id=subject_category_id) + object_data_id = mock_data.create_object_data(policy_id=policy_id, + category_id=object_category_id) + action_data_id = mock_data.create_action_data(policy_id=policy_id, + category_id=action_category_id) + value = { + "rule": (subject_data_id, object_data_id, uuid4().hex), + "instructions": ({"decision": "grant"}), + "enabled": "", + } + + with pytest.raises(RuleContentError) as exception_info: + policy_helper.add_rule(policy_id=policy_id, meta_rule_id=meta_rule_id, value=value) + assert str(exception_info.value) == '400: Rule Error' + assert "Missing Action_category" in exception_info.value.description + + +def test_delete_rule(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy() + + rules = policy_helper.add_rule(policy_id, meta_rule_id) + rule_id = list(rules.keys())[0] + policy_helper.delete_rule(policy_id, rule_id) + rules = policy_helper.get_rules(policy_id, meta_rule_id) + assert not rules.get('rules') + + +def test_delete_policies_with_pdp(db): + policies = policy_helper.add_policies() + policy_id1 = list(policies.keys())[0] + pdp_id = "pdp_id1" + value = { + "name": "test_pdp", + "security_pipeline": [policy_id1], + "keystone_project_id": "keystone_project_id1", + "description": "...", + } + pdp_helper.add_pdp(pdp_id=pdp_id, value=value) + with pytest.raises(DeletePolicyWithPdp) as exception_info: + policy_helper.delete_policies(policy_id1) + assert str(exception_info.value) == '400: Policy With PDP Error' + assert 'Cannot delete policy with pdp' == exception_info.value.description + + +def test_delete_policies_with_subject_perimeter(db): + policies = policy_helper.add_policies() + policy_id1 = list(policies.keys())[0] + + value = { + "name": "testuser", + "security_pipeline": [policy_id1], + "keystone_project_id": "keystone_project_id1", + "description": "...", + } + data_helper.add_subject(policy_id=policy_id1, value=value) + with pytest.raises(DeletePolicyWithPerimeter) as exception_info: + policy_helper.delete_policies(policy_id1) + assert str(exception_info.value) == '400: Policy With Perimeter Error' + assert 'Cannot delete policy with perimeter'== exception_info.value.description + + +def test_delete_policies_with_object_perimeter(db): + policies = policy_helper.add_policies() + policy_id1 = list(policies.keys())[0] + + value = { + "name": "test_obj", + "security_pipeline": [policy_id1], + "keystone_project_id": "keystone_project_id1", + "description": "...", + } + data_helper.add_object(policy_id=policy_id1, value=value) + with pytest.raises(DeletePolicyWithPerimeter) as exception_info: + policy_helper.delete_policies(policy_id1) + assert str(exception_info.value) == '400: Policy With Perimeter Error' + assert 'Cannot delete policy with perimeter'== exception_info.value.description + + +def test_delete_policies_with_action_perimeter(db): + policies = policy_helper.add_policies() + policy_id1 = list(policies.keys())[0] + + value = { + "name": "test_act", + "security_pipeline": [policy_id1], + "keystone_project_id": "keystone_project_id1", + "description": "...", + } + data_helper.add_action(policy_id=policy_id1, value=value) + with pytest.raises(DeletePolicyWithPerimeter) as exception_info: + policy_helper.delete_policies(policy_id1) + assert '400: Policy With Perimeter Error' == str(exception_info.value) + + +def test_delete_policies_with_subject_assignment(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy() + + subject_id = mock_data.create_subject(policy_id) + data_id = mock_data.create_subject_data(policy_id=policy_id, category_id=subject_category_id) + assignment_helper.add_subject_assignment(policy_id, subject_id, subject_category_id, data_id) + + with pytest.raises(DeletePolicyWithPerimeter) as exception_info: + policy_helper.delete_policies(policy_id) + + assert '400: Policy With Perimeter Error' == str(exception_info.value) + + +def test_delete_policies_with_object_assignment(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy() + + object_id = mock_data.create_object(policy_id) + data_id = mock_data.create_object_data(policy_id=policy_id, category_id=object_category_id) + assignment_helper.add_object_assignment(policy_id, object_id, object_category_id, data_id) + + with pytest.raises(DeletePolicyWithPerimeter) as exception_info: + policy_helper.delete_policies(policy_id) + assert '400: Policy With Perimeter Error' == str(exception_info.value) + + +def test_delete_policies_with_action_assignment(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy() + + action_id = mock_data.create_action(policy_id) + data_id = mock_data.create_action_data(policy_id=policy_id, category_id=action_category_id) + assignment_helper.add_action_assignment(policy_id, action_id, action_category_id, data_id) + + with pytest.raises(DeletePolicyWithPerimeter) as exception_info: + policy_helper.delete_policies(policy_id) + assert '400: Policy With Perimeter Error' == str(exception_info.value) + + +def test_delete_policies_with_subject_data(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy() + + data_id = mock_data.create_subject_data(policy_id=policy_id, category_id=subject_category_id) + + with pytest.raises(DeletePolicyWithData) as exception_info: + policy_helper.delete_policies(policy_id) + + assert '400: Policy With Data Error' == str(exception_info.value) + + +def test_delete_policies_with_object_data(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy() + + data_id = mock_data.create_object_data(policy_id=policy_id, category_id=object_category_id) + + with pytest.raises(DeletePolicyWithData) as exception_info: + policy_helper.delete_policies(policy_id) + assert '400: Policy With Data Error' == str(exception_info.value) + + +def test_delete_policies_with_action_data(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy() + + data_id = mock_data.create_action_data(policy_id=policy_id, category_id=action_category_id) + + with pytest.raises(DeletePolicyWithData) as exception_info: + policy_helper.delete_policies(policy_id) + assert '400: Policy With Data Error' == str(exception_info.value) + + +def test_delete_policies_with_rule(db): + subject_category_id, object_category_id, action_category_id, meta_rule_id, policy_id = mock_data.create_new_policy() + + rules = policy_helper.add_rule(policy_id, meta_rule_id) + + with pytest.raises(DeletePolicyWithRules) as exception_info: + policy_helper.delete_policies(policy_id) + assert '400: Policy With Rule Error' == str(exception_info.value) |