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/*
* ============LICENSE_START=======================================================
* ONAP
* ================================================================================
* 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=========================================================
*/
package org.onap.policy.common.utils.services;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.verify;
import org.junit.Before;
import org.junit.Test;
import org.onap.policy.common.capabilities.Startable;
import org.onap.policy.common.utils.services.ServiceManager.RunnableWithEx;
public class ServiceManagerContainerTest {
private static final String MY_NAME = "my-name";
private static final String MY_ACTION = "my-action";
private static final String MY_OBJECT = "my-object";
private RunnableWithEx starter;
private RunnableWithEx stopper;
private Startable startObj;
private MyCont cont;
/**
* Set up.
*/
@Before
public void setUp() {
starter = mock(RunnableWithEx.class);
stopper = mock(RunnableWithEx.class);
startObj = mock(Startable.class);
cont = new MyCont(MY_NAME);
}
@Test
public void testServiceManagerContainer() throws Exception {
// use no-arg constructor
cont = new MyCont();
assertEquals("service manager", cont.getName());
cont.start();
verify(starter).run();
}
@Test
public void test() throws Exception {
assertEquals(MY_NAME, cont.getName());
assertFalse(cont.isAlive());
cont.start();
assertTrue(cont.isAlive());
verify(starter).run();
verify(startObj).start();
verify(stopper, never()).run();
verify(startObj, never()).stop();
verify(startObj, never()).shutdown();
cont.stop();
assertFalse(cont.isAlive());
verify(starter).run();
verify(startObj).start();
verify(stopper).run();
verify(startObj).stop();
verify(startObj, never()).shutdown();
}
@Test
public void testShutdown() throws Exception {
cont.start();
cont.shutdown();
assertFalse(cont.isAlive());
verify(stopper).run();
verify(startObj).stop();
verify(startObj, never()).shutdown();
}
private class MyCont extends ServiceManagerContainer {
public MyCont() {
addServices();
}
public MyCont(String name) {
super(name);
addServices();
}
private void addServices() {
addAction(MY_ACTION, starter, stopper);
addService(MY_OBJECT, startObj);
}
}
}
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