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authorAlex Shatov <alexs@att.com>2019-04-01 11:32:06 -0400
committerAlex Shatov <alexs@att.com>2019-04-01 11:32:06 -0400
commit9a4d3c5b8dc9c7697275cab38ee45b014dff9e55 (patch)
treed4d55bcc8bc237ee3199d0e6a13f5e7cd95fadea /tests/main
parentebc1a062328e53e97e4d24ed111534cfc567a809 (diff)
5.0.0 policy-handler - new PDP API or old PDP API4.0.0-ONAPdublin
- in R4 Dublin the policy-engine introduced a totally new API - policy-handler now has a startup option to either use the new PDP API or the old PDP API that was created-updated before the end of 2018 - see README.md and README_pdp_api_v0.md for instructions on how to setup the policy-handler running either with the new PDP API or the old (pdp_api_v0) PDP API - this is a massive refactoring that changed almost all the source files, but kept the old logic when using the old (pdp_api_v0) PDP API - all the code related to PDP API version is split into two subfolders = pdp_api/ contains the new PDP API source code = pdp_api_v0/ contains the old (2018) PDP API source code = pdp_client.py imports from either pdp_api or pdp_api_v0 = the rest of the code is only affected when it needs to branch the logic - logging to policy_handler.log now shows the path of the source file to allow tracing which PDP API is actually used - when the new PDP API is used, the policy-update flow is disabled = passive mode of operation = no web-socket = no periodic catch_up = no policy-filters = reduced web-API - only a single /policy_latest endpoint is available /policies_latest returns 404 /catch_up request is accepted, but ignored - on new PDP API: http /policy_latest returns the new data from the new PDP API with the following fields added by the policy-handler to keep other policy related parts intact in R4 (see pdp_api/policy_utils.py) = "policyName" = policy_id + "." + "policyVersion" + ".xml" = "policyVersion" = str("metadata"."policy-version") = "config" - is the renamed "properties" from the new PDP API response - unit tests are split into two subfolders as well = main/ for the new PDP API testing = pdp_api_v0/ for the old (2018) PDP API - removed the following line from the license text of changed files ECOMP is a trademark and service mark of AT&T Intellectual Property. - the new PDP API is expected to be extended and redesigned in R5 El Alto - on retiring the old PDP API - the intention is to be able to remove the pdp_api_v0/ subfolder and minimal related cleanup of the code that imports that as well as the cleanup of the config.py, etc. Change-Id: Ief9a2ae4541300308caaf97377f4ed051535dbe4 Signed-off-by: Alex Shatov <alexs@att.com> Issue-ID: DCAEGEN2-1128
Diffstat (limited to 'tests/main')
-rw-r--r--tests/main/__init__.py20
-rw-r--r--tests/main/conftest.py56
-rw-r--r--tests/main/mock_expected.py526
-rw-r--r--tests/main/mock_policy_engine.py96
-rw-r--r--tests/main/pdp_policies.json25
-rw-r--r--tests/main/test_policy_rest.py47
-rw-r--r--tests/main/test_policyhandler.py130
7 files changed, 900 insertions, 0 deletions
diff --git a/tests/main/__init__.py b/tests/main/__init__.py
new file mode 100644
index 0000000..b8e4605
--- /dev/null
+++ b/tests/main/__init__.py
@@ -0,0 +1,20 @@
+# ================================================================================
+# Copyright (c) 2019 AT&T Intellectual Property. All rights reserved.
+# ================================================================================
+# 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.
+# ============LICENSE_END=========================================================
+#
+
+
+# empty __init__.py so that pytest can add correct path to coverage report, -- per pytest
+# best practice guideline
diff --git a/tests/main/conftest.py b/tests/main/conftest.py
new file mode 100644
index 0000000..c985380
--- /dev/null
+++ b/tests/main/conftest.py
@@ -0,0 +1,56 @@
+# ============LICENSE_START=======================================================
+# Copyright (c) 2019 AT&T Intellectual Property. All rights reserved.
+# ================================================================================
+# 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.
+# ============LICENSE_END=========================================================
+#
+"""
+startdard pytest file that contains the shared fixtures
+https://docs.pytest.org/en/latest/fixture.html
+"""
+
+import pytest
+
+from policyhandler import pdp_client
+from policyhandler.pdp_api.pdp_consts import PDP_POLICY_ID, PDP_REQ_RESOURCE
+from policyhandler.utils import Utils
+
+from ..mock_tracker import MockHttpResponse
+from .mock_policy_engine import MockPolicyEngine
+
+_LOGGER = Utils.get_logger(__file__)
+
+@pytest.fixture(scope="session", autouse=True)
+def _auto_setup_policy_engine():
+ """initialize the mock-policy-engine per the whole test session"""
+ _LOGGER.info("create _auto_setup_policy_engine")
+ MockPolicyEngine.init()
+ yield _auto_setup_policy_engine
+ _LOGGER.info("teardown _auto_setup_policy_engine")
+
+@pytest.fixture()
+def fix_pdp_post(monkeypatch):
+ """monkeyed request /decision/v1 to PDP"""
+ def monkeyed_policy_rest_post(uri, json=None, **kwargs):
+ """monkeypatch for the POST to policy-engine"""
+ policy_ids = json.get(PDP_REQ_RESOURCE, {}).get(PDP_POLICY_ID)
+ policy_id = policy_ids and policy_ids[0]
+ res_json = MockPolicyEngine.get_policy(policy_id)
+ return MockHttpResponse("post", uri, res_json, json=json, **kwargs)
+
+ _LOGGER.info("setup fix_pdp_post")
+ pdp_client.PolicyRest._lazy_init()
+ monkeypatch.setattr('policyhandler.pdp_client.PolicyRest._requests_session.post',
+ monkeyed_policy_rest_post)
+ yield fix_pdp_post
+ _LOGGER.info("teardown fix_pdp_post")
diff --git a/tests/main/mock_expected.py b/tests/main/mock_expected.py
new file mode 100644
index 0000000..450394c
--- /dev/null
+++ b/tests/main/mock_expected.py
@@ -0,0 +1,526 @@
+# ============LICENSE_START=======================================================
+# Copyright (c) 2018-2019 AT&T Intellectual Property. All rights reserved.
+# ================================================================================
+# 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.
+# ============LICENSE_END=========================================================
+#
+"""expected message history per test for pdp API 2019 and after"""
+
+
+HISTORY_EXPECTED = {
+ "tests/main/test_policy_rest.py::test_get_policy_latest" : [
+ {
+ "request": {
+ "headers": {
+ "Accept": "application/json",
+ "Authorization": "Basic auth",
+ "ClientAuth": "Basic user",
+ "Content-Type": "application/json",
+ "Environment": "TEST",
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": {
+ "ONAPComponent": "policy_handler",
+ "ONAPInstance": "*",
+ "ONAPName": "DCAE",
+ "action": "configure",
+ "resource": {
+ "policy-id": [
+ "test_scope_prefix.pdp_desition_sit"
+ ]
+ }
+ },
+ "method": "post",
+ "params": None,
+ "uri": "https://unit-test-pdp-server:8081000/decision/v1/"
+ },
+ "res": "*",
+ "status_code": 200
+ }
+ ],
+ "tests/main/test_policyhandler.py::WebServerTest::test_web_all_policies_latest": [
+ {
+ "request": {
+ "headers": {
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": None,
+ "method": "get",
+ "params": {
+ "cfy_tenant_name": "default_tenant"
+ },
+ "uri": "http://unit-test-deployment_handler:8188000/policy"
+ },
+ "res": "*",
+ "status_code": 200
+ },
+ {
+ "request": {
+ "headers": {
+ "Accept": "application/json",
+ "Authorization": "Basic auth",
+ "ClientAuth": "Basic user",
+ "Content-Type": "application/json",
+ "Environment": "TEST",
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": {
+ "policyName": "test_scope_prefix.Config_.*"
+ },
+ "method": "post",
+ "params": None,
+ "uri": "https://unit-test-pdp-server:8081000/pdp/api/getConfig"
+ },
+ "res": "*",
+ "status_code": 200
+ }
+ ],
+ "tests/main/test_policyhandler.py::WebServerTest::test_web_policies_latest": [
+ {
+ "request": {
+ "headers": {
+ "Accept": "application/json",
+ "Authorization": "Basic auth",
+ "ClientAuth": "Basic user",
+ "Content-Type": "application/json",
+ "Environment": "TEST",
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": {
+ "policyName": "test_scope_prefix.Config_amet.*"
+ },
+ "method": "post",
+ "params": None,
+ "uri": "https://unit-test-pdp-server:8081000/pdp/api/getConfig"
+ },
+ "res": "*",
+ "status_code": 200
+ }
+ ],
+ "tests/main/test_policyhandler.py::WebServerTest::test_web_policy_latest": [
+ {
+ "request": {
+ "headers": {
+ "Accept": "application/json",
+ "Authorization": "Basic auth",
+ "ClientAuth": "Basic user",
+ "Content-Type": "application/json",
+ "Environment": "TEST",
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": {
+ "ONAPComponent": "policy_handler",
+ "ONAPInstance": "*",
+ "ONAPName": "DCAE",
+ "action": "configure",
+ "resource": {
+ "policy-id": [
+ "test_scope_prefix.pdp_desition_sit"
+ ]
+ }
+ },
+ "method": "post",
+ "params": None,
+ "uri": "https://unit-test-pdp-server:8081000/decision/v1/"
+ },
+ "res": "*",
+ "status_code": 200
+ }
+ ],
+ "tests/main/test_policyhandler.py::WebServerTest::test_zzzzz_shutdown": [
+ {
+ "request": {
+ "headers": {
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": None,
+ "method": "get",
+ "params": {
+ "cfy_tenant_name": "default_tenant"
+ },
+ "uri": "http://unit-test-deployment_handler:8188000/policy"
+ },
+ "res": "*",
+ "status_code": 200
+ },
+ {
+ "request": {
+ "headers": {
+ "Accept": "application/json",
+ "Authorization": "Basic auth",
+ "ClientAuth": "Basic user",
+ "Content-Type": "application/json",
+ "Environment": "TEST",
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": {
+ "policyName": "test_scope_prefix.Config_.*"
+ },
+ "method": "post",
+ "params": None,
+ "uri": "https://unit-test-pdp-server:8081000/pdp/api/getConfig"
+ },
+ "res": "*",
+ "status_code": 200
+ },
+ {
+ "request": {
+ "headers": {
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": {
+ "catch_up": True,
+ "latest_policies": {
+ "test_scope_prefix.Config_Lorem": {
+ "policy_body": {
+ "config": {
+ "policy_hello": "world!",
+ "policy_updated_from_ver": "0",
+ "policy_updated_to_ver": "1",
+ "updated_policy_id": "test_scope_prefix.Config_Lorem"
+ },
+ "matchingConditions": {
+ "ConfigName": "alex_config_name",
+ "ONAPName": "DCAE"
+ },
+ "policyConfigMessage": "Config Retrieved! ",
+ "policyConfigStatus": "CONFIG_RETRIEVED",
+ "policyName": "test_scope_prefix.Config_Lorem.1.xml",
+ "policyVersion": "1",
+ "property": None,
+ "responseAttributes": {},
+ "type": "JSON"
+ },
+ "policy_id": "test_scope_prefix.Config_Lorem"
+ },
+ "test_scope_prefix.Config_amet": {
+ "policy_body": {
+ "config": {
+ "policy_hello": "world!",
+ "policy_updated_from_ver": "4",
+ "policy_updated_to_ver": "5",
+ "updated_policy_id": "test_scope_prefix.Config_amet"
+ },
+ "matchingConditions": {
+ "ConfigName": "alex_config_name",
+ "ONAPName": "DCAE"
+ },
+ "policyConfigMessage": "Config Retrieved! ",
+ "policyConfigStatus": "CONFIG_RETRIEVED",
+ "policyName": "test_scope_prefix.Config_amet.5.xml",
+ "policyVersion": "5",
+ "property": None,
+ "responseAttributes": {},
+ "type": "JSON"
+ },
+ "policy_id": "test_scope_prefix.Config_amet"
+ },
+ "test_scope_prefix.Config_ametist": {
+ "policy_body": {
+ "config": {
+ "policy_hello": "world!",
+ "policy_updated_from_ver": "6",
+ "policy_updated_to_ver": "7",
+ "updated_policy_id": "test_scope_prefix.Config_ametist"
+ },
+ "matchingConditions": {
+ "ConfigName": "alex_config_name",
+ "ONAPName": "DCAE"
+ },
+ "policyConfigMessage": "Config Retrieved! ",
+ "policyConfigStatus": "CONFIG_RETRIEVED",
+ "policyName": "test_scope_prefix.Config_ametist.7.xml",
+ "policyVersion": "7",
+ "property": None,
+ "responseAttributes": {},
+ "type": "JSON"
+ },
+ "policy_id": "test_scope_prefix.Config_ametist"
+ },
+ "test_scope_prefix.Config_consectetur": {
+ "policy_body": {
+ "config": {
+ "policy_hello": "world!",
+ "policy_updated_from_ver": "5",
+ "policy_updated_to_ver": "6",
+ "updated_policy_id": "test_scope_prefix.Config_consectetur"
+ },
+ "matchingConditions": {
+ "ConfigName": "alex_config_name",
+ "ONAPName": "DCAE"
+ },
+ "policyConfigMessage": "Config Retrieved! ",
+ "policyConfigStatus": "CONFIG_RETRIEVED",
+ "policyName": "test_scope_prefix.Config_consectetur.6.xml",
+ "policyVersion": "6",
+ "property": None,
+ "responseAttributes": {},
+ "type": "JSON"
+ },
+ "policy_id": "test_scope_prefix.Config_consectetur"
+ },
+ "test_scope_prefix.Config_dolor": {
+ "policy_body": {
+ "config": {
+ "policy_hello": "world!",
+ "policy_updated_from_ver": "2",
+ "policy_updated_to_ver": "3",
+ "updated_policy_id": "test_scope_prefix.Config_dolor"
+ },
+ "matchingConditions": {
+ "ConfigName": "alex_config_name",
+ "ONAPName": "DCAE"
+ },
+ "policyConfigMessage": "Config Retrieved! ",
+ "policyConfigStatus": "CONFIG_RETRIEVED",
+ "policyName": "test_scope_prefix.Config_dolor.3.xml",
+ "policyVersion": "3",
+ "property": None,
+ "responseAttributes": {},
+ "type": "JSON"
+ },
+ "policy_id": "test_scope_prefix.Config_dolor"
+ },
+ "test_scope_prefix.Config_ipsum": {
+ "policy_body": {
+ "config": {
+ "policy_hello": "world!",
+ "policy_updated_from_ver": "1",
+ "policy_updated_to_ver": "2",
+ "updated_policy_id": "test_scope_prefix.Config_ipsum"
+ },
+ "matchingConditions": {
+ "ConfigName": "alex_config_name",
+ "ONAPName": "DCAE"
+ },
+ "policyConfigMessage": "Config Retrieved! ",
+ "policyConfigStatus": "CONFIG_RETRIEVED",
+ "policyName": "test_scope_prefix.Config_ipsum.2.xml",
+ "policyVersion": "2",
+ "property": None,
+ "responseAttributes": {},
+ "type": "JSON"
+ },
+ "policy_id": "test_scope_prefix.Config_ipsum"
+ },
+ "test_scope_prefix.Config_sit": {
+ "policy_body": {
+ "config": {
+ "policy_hello": "world!",
+ "policy_updated_from_ver": "3",
+ "policy_updated_to_ver": "4",
+ "updated_policy_id": "test_scope_prefix.Config_sit"
+ },
+ "matchingConditions": {
+ "ConfigName": "alex_config_name",
+ "ONAPName": "DCAE"
+ },
+ "policyConfigMessage": "Config Retrieved! ",
+ "policyConfigStatus": "CONFIG_RETRIEVED",
+ "policyName": "test_scope_prefix.Config_sit.4.xml",
+ "policyVersion": "4",
+ "property": None,
+ "responseAttributes": {},
+ "type": "JSON"
+ },
+ "policy_id": "test_scope_prefix.Config_sit"
+ }
+ },
+ "policy_filter_matches": {
+ "test_scope_prefix.Config_Lorem": {},
+ "test_scope_prefix.Config_amet": {},
+ "test_scope_prefix.Config_ametist": {},
+ "test_scope_prefix.Config_consectetur": {},
+ "test_scope_prefix.Config_dolor": {},
+ "test_scope_prefix.Config_ipsum": {},
+ "test_scope_prefix.Config_sit": {}
+ },
+ "removed_policies": {}
+ },
+ "method": "put",
+ "params": {
+ "cfy_tenant_name": "default_tenant"
+ },
+ "uri": "http://unit-test-deployment_handler:8188000/policy"
+ },
+ "res": "*",
+ "status_code": 200
+ },
+ {
+ "request": {
+ "headers": {
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": None,
+ "method": "get",
+ "params": {
+ "cfy_tenant_name": "default_tenant"
+ },
+ "uri": "http://unit-test-deployment_handler:8188000/policy"
+ },
+ "res": "*",
+ "status_code": 200
+ },
+ {
+ "request": {
+ "headers": {
+ "Accept": "application/json",
+ "Authorization": "Basic auth",
+ "ClientAuth": "Basic user",
+ "Content-Type": "application/json",
+ "Environment": "TEST",
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": {
+ "policyName": "test_scope_prefix.Config_ipsum"
+ },
+ "method": "post",
+ "params": None,
+ "uri": "https://unit-test-pdp-server:8081000/pdp/api/getConfig"
+ },
+ "res": "*",
+ "status_code": 200
+ },
+ {
+ "request": {
+ "headers": {
+ "Accept": "application/json",
+ "Authorization": "Basic auth",
+ "ClientAuth": "Basic user",
+ "Content-Type": "application/json",
+ "Environment": "TEST",
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": {
+ "policyName": "test_scope_prefix.Config_sit"
+ },
+ "method": "post",
+ "params": None,
+ "uri": "https://unit-test-pdp-server:8081000/pdp/api/getConfig"
+ },
+ "res": "*",
+ "status_code": 200
+ },
+ {
+ "request": {
+ "headers": {
+ "Accept": "application/json",
+ "Authorization": "Basic auth",
+ "ClientAuth": "Basic user",
+ "Content-Type": "application/json",
+ "Environment": "TEST",
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": {
+ "policyName": "test_scope_prefix.Config_consectetur"
+ },
+ "method": "post",
+ "params": None,
+ "uri": "https://unit-test-pdp-server:8081000/pdp/api/getConfig"
+ },
+ "res": "*",
+ "status_code": 200
+ },
+ {
+ "request": {
+ "headers": {
+ "X-ECOMP-RequestID": "*"
+ },
+ "json": {
+ "catch_up": False,
+ "latest_policies": {
+ "test_scope_prefix.Config_consectetur": {
+ "policy_body": {
+ "config": {
+ "policy_hello": "world!",
+ "policy_updated_from_ver": "5",
+ "policy_updated_to_ver": "6",
+ "updated_policy_id": "test_scope_prefix.Config_consectetur"
+ },
+ "matchingConditions": {
+ "ConfigName": "alex_config_name",
+ "ONAPName": "DCAE"
+ },
+ "policyConfigMessage": "Config Retrieved! ",
+ "policyConfigStatus": "CONFIG_RETRIEVED",
+ "policyName": "test_scope_prefix.Config_consectetur.6.xml",
+ "policyVersion": "6",
+ "property": None,
+ "responseAttributes": {},
+ "type": "JSON"
+ },
+ "policy_id": "test_scope_prefix.Config_consectetur"
+ },
+ "test_scope_prefix.Config_ipsum": {
+ "policy_body": {
+ "config": {
+ "policy_hello": "world!",
+ "policy_updated_from_ver": "1",
+ "policy_updated_to_ver": "2",
+ "updated_policy_id": "test_scope_prefix.Config_ipsum"
+ },
+ "matchingConditions": {
+ "ConfigName": "alex_config_name",
+ "ONAPName": "DCAE"
+ },
+ "policyConfigMessage": "Config Retrieved! ",
+ "policyConfigStatus": "CONFIG_RETRIEVED",
+ "policyName": "test_scope_prefix.Config_ipsum.2.xml",
+ "policyVersion": "2",
+ "property": None,
+ "responseAttributes": {},
+ "type": "JSON"
+ },
+ "policy_id": "test_scope_prefix.Config_ipsum"
+ },
+ "test_scope_prefix.Config_sit": {
+ "policy_body": {
+ "config": {
+ "policy_hello": "world!",
+ "policy_updated_from_ver": "3",
+ "policy_updated_to_ver": "4",
+ "updated_policy_id": "test_scope_prefix.Config_sit"
+ },
+ "matchingConditions": {
+ "ConfigName": "alex_config_name",
+ "ONAPName": "DCAE"
+ },
+ "policyConfigMessage": "Config Retrieved! ",
+ "policyConfigStatus": "CONFIG_RETRIEVED",
+ "policyName": "test_scope_prefix.Config_sit.4.xml",
+ "policyVersion": "4",
+ "property": None,
+ "responseAttributes": {},
+ "type": "JSON"
+ },
+ "policy_id": "test_scope_prefix.Config_sit"
+ }
+ },
+ "policy_filter_matches": {
+ "test_scope_prefix.Config_consectetur": {},
+ "test_scope_prefix.Config_ipsum": {},
+ "test_scope_prefix.Config_sit": {}
+ },
+ "removed_policies": {}
+ },
+ "method": "put",
+ "params": {
+ "cfy_tenant_name": "default_tenant"
+ },
+ "uri": "http://unit-test-deployment_handler:8188000/policy"
+ },
+ "res": "*",
+ "status_code": 200
+ }
+ ]
+}
diff --git a/tests/main/mock_policy_engine.py b/tests/main/mock_policy_engine.py
new file mode 100644
index 0000000..1bac045
--- /dev/null
+++ b/tests/main/mock_policy_engine.py
@@ -0,0 +1,96 @@
+# ============LICENSE_START=======================================================
+# Copyright (c) 2018-2019 AT&T Intellectual Property. All rights reserved.
+# ================================================================================
+# 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.
+# ============LICENSE_END=========================================================
+#
+"""mocking for the policy-engine - shared by many tests"""
+
+import copy
+import json
+
+from policyhandler.pdp_api.pdp_consts import (PDP_METADATA,
+ PDP_POLICY_ID,
+ PDP_POLICY_VERSION,
+ PDP_POLICIES, PDP_PROPERTIES)
+from policyhandler.pdp_api.policy_utils import PolicyUtils
+from policyhandler.utils import Utils
+
+_LOGGER = Utils.get_logger(__file__)
+
+
+class MockPolicyEngine(object):
+ """pretend this is the policy-engine"""
+ scope_prefix = "test_scope_prefix.pdp_desition_"
+ LOREM_IPSUM = """Lorem ipsum dolor sit amet consectetur ametist""".split()
+ LONG_TEXT = "0123456789" * 100
+ _policies = {}
+
+ _inited = False
+
+ @staticmethod
+ def init():
+ """init collection of policies: policy_version = policy_index + 1"""
+ if MockPolicyEngine._inited:
+ return
+ MockPolicyEngine._inited = True
+
+ MockPolicyEngine._policies = dict(
+ (policy_id, MockPolicyEngine._create_policy_body(policy_id, policy_version))
+ for policy_id, policy_version in
+ [(MockPolicyEngine.get_policy_id(policy_index), policy_index + 1)
+ for policy_index in range(1 + len(MockPolicyEngine.LOREM_IPSUM))]
+ )
+ _LOGGER.info("_policies: %s", json.dumps(MockPolicyEngine._policies))
+
+ @staticmethod
+ def get_policy_id(policy_index):
+ """get the policy_id by policy_index"""
+ return (MockPolicyEngine.scope_prefix
+ + MockPolicyEngine.LOREM_IPSUM[
+ policy_index % len(MockPolicyEngine.LOREM_IPSUM)])
+
+ @staticmethod
+ def get_policy(policy_id):
+ """find policy the way the policy-engine finds"""
+ if policy_id not in MockPolicyEngine._policies:
+ return {}
+ return {PDP_POLICIES: {policy_id: copy.deepcopy(MockPolicyEngine._policies[policy_id])}}
+
+ @staticmethod
+ def gen_policy_latest(policy_index, version_offset=0):
+ """generate the policy response from policy-handler by policy_index = version - 1"""
+ policy_id = MockPolicyEngine.get_policy_id(policy_index)
+ policy = PolicyUtils.convert_to_policy(
+ MockPolicyEngine._create_policy_body(policy_id, policy_index + 1 - version_offset)
+ )
+ return policy_id, policy
+
+ @staticmethod
+ def _create_policy_body(policy_id, policy_version=1):
+ """returns a fake policy-body"""
+ return {
+ "type": "unit.test.type.policies",
+ "version": "1.0.0",
+ PDP_METADATA: {
+ PDP_POLICY_ID: policy_id,
+ PDP_POLICY_VERSION: policy_version,
+ "description": "description for {}".format(policy_id)
+ },
+ PDP_PROPERTIES: {
+ "policy_updated_from_ver": (policy_version - 1),
+ "policy_updated_to_ver": policy_version,
+ "policy_hello": "world!",
+ "updated_policy_id": policy_id
+ }
+ }
diff --git a/tests/main/pdp_policies.json b/tests/main/pdp_policies.json
new file mode 100644
index 0000000..b7d0d9e
--- /dev/null
+++ b/tests/main/pdp_policies.json
@@ -0,0 +1,25 @@
+{
+ "policies": {
+ "onap.scaleout.tca": {
+ "type": "onap.policies.monitoring.cdap.tca.hi.lo.app",
+ "version": "1.0.0",
+ "metadata": {
+ "policy-id": "onap.scaleout.tca",
+ "policy-version": 1,
+ "description": "The scaleout policy for vDNS"
+ },
+ "properties": {
+ "tca_policy": {
+ "domain": "measurementsForVfScaling",
+ "metricsPerEventName": [
+ {
+ "eventName": "vLoadBalancer",
+ "controlLoopSchemaType": "VNF",
+ "policyScope": "type=configuration"
+ }
+ ]
+ }
+ }
+ }
+ }
+} \ No newline at end of file
diff --git a/tests/main/test_policy_rest.py b/tests/main/test_policy_rest.py
new file mode 100644
index 0000000..964a21d
--- /dev/null
+++ b/tests/main/test_policy_rest.py
@@ -0,0 +1,47 @@
+# ============LICENSE_START=======================================================
+# Copyright (c) 2018-2019 AT&T Intellectual Property. All rights reserved.
+# ================================================================================
+# 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.
+# ============LICENSE_END=========================================================
+#
+"""test policy_rest methods directly"""
+
+import json
+
+import pytest
+
+from policyhandler import pdp_client
+from policyhandler.onap.audit import Audit
+from policyhandler.utils import Utils
+
+from ..mock_tracker import Tracker
+from .mock_policy_engine import MockPolicyEngine
+
+_LOGGER = Utils.get_logger(__file__)
+
+@pytest.mark.usefixtures("fix_pdp_post")
+def test_get_policy_latest():
+ """test /policy_latest/<policy-id>"""
+ policy_id, expected_policy = MockPolicyEngine.gen_policy_latest(3)
+
+ audit = Audit(job_name="test_get_policy_latest",
+ req_message="get /policy_latest/{}".format(policy_id or ""))
+
+ policy_latest = pdp_client.PolicyRest.get_latest_policy((audit, policy_id, None, None)) or {}
+ audit.audit_done(result=json.dumps(policy_latest))
+
+ _LOGGER.info("expected_policy: %s", json.dumps(expected_policy))
+ _LOGGER.info("policy_latest: %s", json.dumps(policy_latest))
+ assert Utils.are_the_same(policy_latest, expected_policy)
+
+ Tracker.validate()
diff --git a/tests/main/test_policyhandler.py b/tests/main/test_policyhandler.py
new file mode 100644
index 0000000..73ab9ca
--- /dev/null
+++ b/tests/main/test_policyhandler.py
@@ -0,0 +1,130 @@
+# ============LICENSE_START=======================================================
+# Copyright (c) 2017-2019 AT&T Intellectual Property. All rights reserved.
+# ================================================================================
+# 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.
+# ============LICENSE_END=========================================================
+#
+
+"""test of the package for policy-handler of DCAE-Controller"""
+
+import json
+import time
+import uuid
+
+import cherrypy
+import pytest
+from cherrypy.test.helper import CPWebCase
+
+from policyhandler.config import Config
+from policyhandler.onap.audit import REQUEST_X_ECOMP_REQUESTID, Audit
+from policyhandler.pdp_api.pdp_consts import POLICY_NAME
+from policyhandler.policy_consts import LATEST_POLICIES
+from policyhandler.policy_receiver import PolicyReceiver
+from policyhandler.utils import Utils
+from policyhandler.web_server import _PolicyWeb
+
+from ..mock_tracker import Tracker
+from .mock_policy_engine import MockPolicyEngine
+
+_LOGGER = Utils.get_logger(__file__)
+
+
+@pytest.mark.usefixtures("fix_pdp_post", "fix_discovery")
+class WebServerTest(CPWebCase):
+ """testing the web-server - runs tests in alphabetical order of method names"""
+ def setup_server():
+ """setup the web-server"""
+ cherrypy.tree.mount(_PolicyWeb(), '/')
+
+ setup_server = staticmethod(setup_server)
+
+ def test_web_healthcheck(self):
+ """test /healthcheck"""
+ result = self.getPage("/healthcheck")
+ _LOGGER.info("healthcheck result: %s", result)
+ _LOGGER.info("got healthcheck: %s", self.body)
+ self.assertStatus('200 OK')
+
+ Tracker.validate()
+
+ def test_web_policy_latest(self):
+ """test /policy_latest/<policy-id>"""
+ policy_id, expected_policy = MockPolicyEngine.gen_policy_latest(3)
+
+ self.getPage("/policy_latest/{0}".format(policy_id or ""))
+ self.assertStatus('200 OK')
+
+ policy_latest = json.loads(self.body)
+
+ _LOGGER.info("policy_latest: %s", self.body)
+ _LOGGER.info("expected_policy: %s", json.dumps(expected_policy))
+ assert Utils.are_the_same(policy_latest, expected_policy)
+
+ result = self.getPage("/healthcheck")
+ _LOGGER.info("healthcheck result: %s", result)
+
+ Tracker.validate()
+
+ @pytest.mark.usefixtures("fix_deploy_handler")
+ def test_web_all_policies_latest(self):
+ """test GET /policies_latest"""
+
+ result = self.getPage("/policies_latest")
+ _LOGGER.info("result: %s", result)
+ _LOGGER.info("body: %s", self.body)
+
+ self.assertStatus('404 Not Found')
+
+ def test_web_policies_latest(self):
+ """test POST /policies_latest with policyName"""
+ body = json.dumps({"junk": "to-be-developed"})
+ result = self.getPage("/policies_latest", method='POST',
+ body=body,
+ headers=[
+ (REQUEST_X_ECOMP_REQUESTID, str(uuid.uuid4())),
+ ("Content-Type", "application/json"),
+ ('Content-Length', str(len(body)))
+ ])
+ _LOGGER.info("result: %s", result)
+ _LOGGER.info("body: %s", self.body)
+
+ self.assertStatus('404 Not Found')
+
+ @pytest.mark.usefixtures(
+ "fix_deploy_handler",
+ "fix_cherrypy_engine_exit")
+ def test_zzzzz_shutdown(self):
+ """test shutdown"""
+ _LOGGER.info("start shutdown")
+ assert not PolicyReceiver.is_running()
+ audit = Audit(job_name="test_zzzzz_shutdown", req_message="start shutdown")
+ PolicyReceiver.run(audit)
+
+ result = self.getPage("/healthcheck")
+ _LOGGER.info("healthcheck result: %s", result)
+
+ WebServerTest.do_gc_test = False
+ _LOGGER.info("shutdown...")
+ audit.audit_done("shutdown")
+ result = self.getPage("/shutdown")
+ _LOGGER.info("shutdown result: %s", result)
+ self.assertStatus('200 OK')
+ _LOGGER.info("got shutdown: %s", self.body)
+ time.sleep(1)
+ assert not PolicyReceiver.is_running()
+
+ if Config.is_pdp_api_default():
+ _LOGGER.info("passive for new PDP API")
+ return
+
+ Tracker.validate()