2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2019 AT&T Intellectual Property.
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.sim.dmaap.startstop;
23 import static org.assertj.core.api.Assertions.assertThatIllegalStateException;
24 import static org.junit.Assert.assertFalse;
25 import static org.junit.Assert.assertTrue;
27 import org.junit.After;
28 import org.junit.Before;
29 import org.junit.Test;
30 import org.onap.policy.common.endpoints.http.server.HttpServletServerFactoryInstance;
31 import org.onap.policy.common.utils.services.Registry;
32 import org.onap.policy.models.sim.dmaap.parameters.DmaapSimParameterGroup;
33 import org.onap.policy.models.sim.dmaap.parameters.DmaapSimParameterHandler;
34 import org.onap.policy.models.sim.dmaap.startstop.DmaapSimActivator;
35 import org.onap.policy.models.sim.dmaap.startstop.DmaapSimCommandLineArguments;
39 * Class to perform unit test of {@link DmaapSimActivator}}.
41 public class DmaapSimActivatorTest {
43 private DmaapSimActivator activator;
46 * Initializes an activator.
48 * @throws Exception if an error occurs
51 public void setUp() throws Exception {
52 Registry.newRegistry();
53 HttpServletServerFactoryInstance.getServerFactory().destroy();
55 final String[] papConfigParameters = {"-c", "parameters/NormalParameters.json"};
56 final DmaapSimCommandLineArguments arguments = new DmaapSimCommandLineArguments(papConfigParameters);
57 final DmaapSimParameterGroup parGroup = new DmaapSimParameterHandler().getParameters(arguments);
59 activator = new DmaapSimActivator(parGroup);
63 * Method for cleanup after each test.
65 * @throws Exception if an error occurs
68 public void teardown() throws Exception {
69 if (activator != null && activator.isAlive()) {
75 public void testDmaapSimActivator() {
76 assertFalse(activator.isAlive());
78 assertTrue(activator.isAlive());
80 // repeat - should throw an exception
81 assertThatIllegalStateException().isThrownBy(() -> activator.start());
82 assertTrue(activator.isAlive());
86 public void testTerminate() {
89 assertFalse(activator.isAlive());
91 // repeat - should throw an exception
92 assertThatIllegalStateException().isThrownBy(() -> activator.stop());
93 assertFalse(activator.isAlive());