gerrit.onap Code Review - policy/drools-pdp.git/blob

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * Copyright (C) 2020-2021 AT&T Intellectual Property. All rights reserved.
   4  * ================================================================================
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  *
  17  * SPDX-License-Identifier: Apache-2.0
  18  * =============LICENSE_END========================================================
  19  */
  20
  21 package org.onap.policy.drools.lifecycle;
  22
  23 import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
  24 import static org.junit.Assert.assertEquals;
  25 import static org.junit.Assert.assertFalse;
  26 import static org.junit.Assert.assertNull;
  27 import static org.junit.Assert.assertSame;
  28 import static org.junit.Assert.assertTrue;
  29
  30 import java.io.IOException;
  31 import java.util.Properties;
  32 import org.junit.Before;
  33 import org.junit.Test;
  34 import org.onap.policy.common.endpoints.event.comm.TopicEndpointManager;
  35 import org.onap.policy.common.endpoints.properties.PolicyEndPointProperties;
  36 import org.onap.policy.common.utils.coder.CoderException;
  37 import org.onap.policy.drools.domain.models.controller.ControllerPolicy;
  38 import org.onap.policy.drools.system.PolicyControllerConstants;
  39 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
  40
  41 /**
  42  * Native Controller Policy Test.
  43  */
  44 public class PolicyTypeNativeDroolsControllerTest extends LifecycleStateRunningTest {
  45     private static final String EXAMPLE_NATIVE_DROOLS_POLICY_NAME = "example.controller";
  46     private static final String EXAMPLE_NATIVE_DROOLS_POLICY_JSON =
  47             "src/test/resources/tosca-policy-native-controller-example.json";
  48
  49     /**
  50      * Test initialization.
  51      */
  52     @Before
  53     public void init() throws IOException, CoderException {
  54         fsm = makeFsmWithPseudoTime();
  55     }
  56
  57     @Test
  58     public void testDeployUndeploy() throws IOException, CoderException {
  59         fsm = makeFsmWithPseudoTime();
  60
  61         assertTrue(controllerSupport.getController().getDrools().isBrained());
  62         assertFalse(controllerSupport.getController().isAlive());
  63         assertFalse(controllerSupport.getController().getDrools().isAlive());
  64         assertSame(controllerSupport.getController(), PolicyControllerConstants.getFactory().get("lifecycle"));
  65
  66         assertTrue(controllerSupport.getController().start());
  67
  68         assertTrue(controllerSupport.getController().isAlive());
  69         assertTrue(controllerSupport.getController().getDrools().isAlive());
  70         assertTrue(controllerSupport.getController().getDrools().isBrained());
  71         assertSame(controllerSupport.getController(), PolicyControllerConstants.getFactory().get("lifecycle"));
  72
  73         ToscaPolicy policy = getPolicyFromFile(EXAMPLE_NATIVE_DROOLS_POLICY_JSON, EXAMPLE_NATIVE_DROOLS_POLICY_NAME);
  74         ControllerPolicy controllerPolicy = fsm.getDomainMaker().convertTo(policy, ControllerPolicy.class);
  75         PolicyTypeNativeDroolsController controller =
  76                 new PolicyTypeNativeDroolsController(policy.getTypeIdentifier(), fsm);
  77         assertTrue(controller.undeploy(policy));
  78         assertThatIllegalArgumentException().isThrownBy(
  79             () -> PolicyControllerConstants.getFactory().get(controllerPolicy.getName()));
  80
  81         Properties noopTopicProperties = new Properties();
  82         noopTopicProperties.put(PolicyEndPointProperties.PROPERTY_NOOP_SOURCE_TOPICS, "DCAE_TOPIC");
  83         noopTopicProperties.put(PolicyEndPointProperties.PROPERTY_NOOP_SINK_TOPICS, "APPC-CL");
  84         TopicEndpointManager.getManager().addTopics(noopTopicProperties);
  85
  86         assertTrue(controller.deploy(policy));
  87         /* this should be ok too */
  88         assertTrue(controller.deploy(policy));
  89     }
  90
  91     @Test
  92     public void testControllerProperties() throws CoderException {
  93         Properties noopTopicProperties = new Properties();
  94         noopTopicProperties.put(PolicyEndPointProperties.PROPERTY_NOOP_SOURCE_TOPICS,
  95                 "DCAE_TOPIC,APPC-CL,APPC-LCM-WRITE,SDNR-CL-RSP");
  96         noopTopicProperties.put(PolicyEndPointProperties.PROPERTY_NOOP_SINK_TOPICS,
  97                 "APPC-CL,APPC-LCM-READ,POLICY-CL-MGT,DCAE_CL_RSP");
  98         TopicEndpointManager.getManager().addTopics(noopTopicProperties);
  99
 100         ToscaPolicy nativeControllerPolicy =
 101                 getExamplesPolicy("policies/usecases.native.controller.policy.input.tosca.json", "usecases");
 102         PolicyTypeNativeDroolsController controller =
 103                 new PolicyTypeNativeDroolsController(nativeControllerPolicy.getTypeIdentifier(), fsm);
 104         assertTrue(controller.deploy(nativeControllerPolicy));
 105         Properties properties = PolicyControllerConstants.getFactory().get("usecases").getProperties();
 106
 107         assertEquals("usecases", properties.getProperty("controller.name"));
 108
 109         assertNull(properties.getProperty("rules.groupId"));
 110         assertNull(properties.getProperty("rules.artifactId"));
 111         assertNull(properties.getProperty("rules.version"));
 112
 113         assertEquals("DCAE_TOPIC,APPC-CL,APPC-LCM-WRITE,SDNR-CL-RSP",
 114                 properties.getProperty("noop.source.topics"));
 115         assertEquals("APPC-CL,APPC-LCM-READ,POLICY-CL-MGT,DCAE_CL_RSP",
 116                 properties.getProperty("noop.sink.topics"));
 117
 118         assertEquals("org.onap.policy.controlloop.CanonicalOnset,org.onap.policy.controlloop.CanonicalAbated",
 119                 properties.getProperty("noop.source.topics.DCAE_TOPIC.events"));
 120         assertEquals("[?($.closedLoopEventStatus == 'ONSET')]",
 121             properties
 122                 .getProperty("noop.source.topics.DCAE_TOPIC.events.org.onap.policy.controlloop.CanonicalOnset.filter"));
 123         assertEquals("[?($.closedLoopEventStatus == 'ABATED')]",
 124             properties
 125                 .getProperty("noop.source.topics.DCAE_TOPIC.events."
 126                                      + "org.onap.policy.controlloop.CanonicalAbated.filter"));
 127         assertEquals("org.onap.policy.controlloop.util.Serialization,gson",
 128                 properties.getProperty("noop.source.topics.DCAE_TOPIC.events.custom.gson"));
 129
 130         assertEquals("org.onap.policy.appc.Response", properties.getProperty("noop.source.topics.APPC-CL.events"));
 131         assertEquals("[?($.CommonHeader && $.Status)]",
 132                 properties
 133                         .getProperty("noop.source.topics.APPC-CL.events.org.onap.policy.appc.Response.filter"));
 134         assertEquals("org.onap.policy.appc.util.Serialization,gsonPretty",
 135                 properties.getProperty("noop.source.topics.APPC-CL.events.custom.gson"));
 136
 137         assertEquals("org.onap.policy.appclcm.AppcLcmDmaapWrapper",
 138                 properties.getProperty("noop.source.topics.APPC-LCM-WRITE.events"));
 139         assertEquals("[?($.type == 'response')]",
 140             properties
 141                 .getProperty("noop.source.topics.APPC-LCM-WRITE.events."
 142                         + "org.onap.policy.appclcm.AppcLcmDmaapWrapper.filter"));
 143         assertEquals("org.onap.policy.appclcm.util.Serialization,gson",
 144                 properties.getProperty("noop.source.topics.APPC-LCM-WRITE.events.custom.gson"));
 145
 146         assertEquals("org.onap.policy.sdnr.PciResponseWrapper",
 147                 properties.getProperty("noop.source.topics.SDNR-CL-RSP.events"));
 148         assertEquals("[?($.type == 'response')]",
 149                 properties
 150                         .getProperty("noop.source.topics.SDNR-CL-RSP.events."
 151                                              + "org.onap.policy.sdnr.PciResponseWrapper.filter"));
 152         assertEquals("org.onap.policy.sdnr.util.Serialization,gson",
 153                 properties.getProperty("noop.source.topics.SDNR-CL-RSP.events.custom.gson"));
 154
 155         assertEquals("org.onap.policy.appc.Request", properties.getProperty("noop.sink.topics.APPC-CL.events"));
 156         assertEquals("org.onap.policy.appc.util.Serialization,gsonPretty",
 157                 properties.getProperty("noop.sink.topics.APPC-CL.events.custom.gson"));
 158
 159         assertEquals("org.onap.policy.appclcm.AppcLcmDmaapWrapper",
 160                 properties.getProperty("noop.sink.topics.APPC-LCM-READ.events"));
 161         assertEquals("org.onap.policy.appclcm.util.Serialization,gson",
 162                 properties.getProperty("noop.sink.topics.APPC-LCM-READ.events.custom.gson"));
 163
 164         assertEquals("org.onap.policy.controlloop.VirtualControlLoopNotification",
 165                 properties.getProperty("noop.sink.topics.POLICY-CL-MGT.events"));
 166         assertEquals("org.onap.policy.controlloop.util.Serialization,gsonPretty",
 167                 properties.getProperty("noop.sink.topics.POLICY-CL-MGT.events.custom.gson"));
 168
 169         assertEquals("org.onap.policy.controlloop.ControlLoopResponse",
 170                 properties.getProperty("noop.sink.topics.DCAE_CL_RSP.events"));
 171         assertEquals("org.onap.policy.controlloop.util.Serialization,gsonPretty",
 172                 properties.getProperty("noop.sink.topics.DCAE_CL_RSP.events.custom.gson"));
 173
 174         assertEquals("test", properties.getProperty("notes"));
 175         assertEquals("auto", properties.getProperty("persistence.type"));
 176
 177         assertTrue(controller.undeploy(nativeControllerPolicy));
 178     }
 179 }