2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2019-2020 Nordix Foundation.
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
9 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.apex.plugins.executor.javascript;
23 import static org.assertj.core.api.Assertions.assertThatCode;
24 import static org.assertj.core.api.Assertions.assertThatThrownBy;
25 import static org.junit.Assert.assertEquals;
26 import static org.junit.Assert.assertNotNull;
28 import java.util.HashMap;
30 import java.util.Properties;
32 import org.junit.After;
33 import org.junit.Before;
34 import org.junit.Test;
35 import org.onap.policy.apex.context.parameters.ContextParameterConstants;
36 import org.onap.policy.apex.context.parameters.DistributorParameters;
37 import org.onap.policy.apex.context.parameters.LockManagerParameters;
38 import org.onap.policy.apex.context.parameters.PersistorParameters;
39 import org.onap.policy.apex.core.engine.EngineParameterConstants;
40 import org.onap.policy.apex.core.engine.EngineParameters;
41 import org.onap.policy.apex.core.engine.context.ApexInternalContext;
42 import org.onap.policy.apex.core.engine.event.EnEvent;
43 import org.onap.policy.apex.core.engine.executor.StateExecutor;
44 import org.onap.policy.apex.core.engine.executor.impl.ExecutorFactoryImpl;
45 import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
46 import org.onap.policy.apex.model.eventmodel.concepts.AxEvent;
47 import org.onap.policy.apex.model.policymodel.concepts.AxPolicyModel;
48 import org.onap.policy.apex.model.policymodel.concepts.AxState;
49 import org.onap.policy.apex.model.policymodel.concepts.AxStateFinalizerLogic;
50 import org.onap.policy.common.parameters.ParameterService;
53 * Test the JavascriptStateFinalizerExecutor class.
56 public class JavascriptStateFinalizerExecutorTest {
58 * Initiate Parameters.
61 public void initiateParameters() {
62 ParameterService.register(new DistributorParameters());
63 ParameterService.register(new LockManagerParameters());
64 ParameterService.register(new PersistorParameters());
65 ParameterService.register(new EngineParameters());
69 * Clear down Parameters.
72 public void clearParameters() {
73 ParameterService.deregister(ContextParameterConstants.DISTRIBUTOR_GROUP_NAME);
74 ParameterService.deregister(ContextParameterConstants.LOCKING_GROUP_NAME);
75 ParameterService.deregister(ContextParameterConstants.PERSISTENCE_GROUP_NAME);
76 ParameterService.deregister(EngineParameterConstants.MAIN_GROUP_NAME);
80 public void testJavaStateFinalizerExecutor() throws Exception {
81 JavascriptStateFinalizerExecutor jsfe = new JavascriptStateFinalizerExecutor();
84 assertThatThrownBy(() -> {
86 }).isInstanceOf(java.lang.NullPointerException.class);
88 ApexInternalContext internalContext = new ApexInternalContext(new AxPolicyModel());
89 StateExecutor parentStateExcutor = new StateExecutor(new ExecutorFactoryImpl());
91 AxState state = new AxState();
92 parentStateExcutor.setContext(null, state, internalContext);
93 AxStateFinalizerLogic stateFinalizerLogic = new AxStateFinalizerLogic();
94 jsfe.setContext(parentStateExcutor, stateFinalizerLogic, internalContext);
96 stateFinalizerLogic.setLogic("return false");
97 assertThatThrownBy(() -> {
99 }).hasMessage("logic failed to compile for NULL:0.0.0:NULL:NULL "
100 + "with message: invalid return (NULL:0.0.0:NULL:NULL#1)");
102 Map<String, Object> incomingParameters1 = new HashMap<>();
103 assertThatThrownBy(() -> {
104 jsfe.execute(-1, new Properties(), incomingParameters1);
105 }).hasMessage("execution failed, executor NULL:0.0.0:NULL:NULL is not running, "
106 + "run cleanUp to clear executor and init to restart executor");
108 assertThatThrownBy(() -> {
111 "initiation failed, executor NULL:0.0.0:NULL:NULL already initialized, run cleanUp to clear executor");
113 assertThatCode(() -> {
115 }).doesNotThrowAnyException();
117 JavascriptStateFinalizerExecutor jsfe1 = new JavascriptStateFinalizerExecutor();
118 stateFinalizerLogic.setLogic("java.lang.String");
119 jsfe1.setContext(parentStateExcutor, stateFinalizerLogic, internalContext);
122 AxEvent axEvent = new AxEvent(new AxArtifactKey("Event", "0.0.1"));
123 EnEvent event = new EnEvent(axEvent);
125 assertThatThrownBy(() -> {
126 jsfe1.execute(-1, new Properties(), event);
128 "execute: logic for NULL:0.0.0:NULL:NULL returned a non-boolean value [JavaClass java.lang.String]");
130 assertThatThrownBy(() -> {
131 jsfe1.execute(-1, new Properties(), event);
133 "execute: logic for NULL:0.0.0:NULL:NULL returned a non-boolean value [JavaClass java.lang.String]");
135 assertThatCode(() -> {
137 }).doesNotThrowAnyException();
139 JavascriptStateFinalizerExecutor jsfe2 = new JavascriptStateFinalizerExecutor();
141 stateFinalizerLogic.setLogic("executor.setSelectedStateOutputName(\"SelectedOutputIsMe\");\n true;");
143 jsfe2.setContext(parentStateExcutor, stateFinalizerLogic, internalContext);
144 assertThatCode(() -> {
146 }).doesNotThrowAnyException();
148 state.getStateOutputs().put("SelectedOutputIsMe", null);
150 String stateOutput = jsfe2.execute(0, new Properties(), event);
151 assertEquals("SelectedOutputIsMe", stateOutput);
153 assertThatCode(() -> {
155 }).doesNotThrowAnyException();