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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2021 Nordix Foundation.
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.clamp.controlloop.participant.simulator.main.intermediary;
import static org.assertj.core.api.Assertions.assertThat;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotEquals;
import java.io.FileNotFoundException;
import java.io.IOException;
import org.junit.BeforeClass;
import org.junit.Test;
import org.onap.policy.clamp.controlloop.common.exception.ControlLoopException;
import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopOrderedState;
import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantControlLoopUpdate;
import org.onap.policy.clamp.controlloop.participant.intermediary.comm.ControlLoopUpdateListener;
import org.onap.policy.clamp.controlloop.participant.simulator.main.parameters.CommonTestData;
import org.onap.policy.clamp.controlloop.participant.simulator.main.rest.TestListenerUtils;
import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure;
import org.onap.policy.common.utils.coder.CoderException;
/**
* Class to perform unit test of {@link ControlLoopUpdateListener}.
*/
public class TestControlLoopUpdateListener {
private static ControlLoopUpdateListener clUpdateListener;
private static final CommInfrastructure INFRA = CommInfrastructure.NOOP;
private static final String TOPIC = "my-topic";
static CommonTestData commonTestData = new CommonTestData();
/**
* Method for setup.
*
* @throws ParticipantException if some error occurs while starting up the participant
* @throws FileNotFoundException if the file is missing
* @throws IOException if IO exception occurs
*/
@BeforeClass
public static void setUp() throws ControlLoopException, FileNotFoundException, IOException {
TestListenerUtils.initParticipantHandler();
clUpdateListener = new ControlLoopUpdateListener(TestListenerUtils.getParticipantHandler());
}
@Test
public void testControlLoopUpdateListener_ParticipantIdNoMatch() throws CoderException {
ParticipantControlLoopUpdate participantControlLoopUpdateMsg = prepareMsg("DummyName");
clUpdateListener.onTopicEvent(INFRA, TOPIC, null, participantControlLoopUpdateMsg);
// Verify the content in participantHandler
assertNotEquals(participantControlLoopUpdateMsg.getParticipantId().getName(),
TestListenerUtils.getParticipantHandler().getParticipantId().getName());
}
@Test
public void testControlLoopUpdateListener() throws CoderException {
ParticipantControlLoopUpdate participantControlLoopUpdateMsg = prepareMsg("org.onap.PM_CDS_Blueprint");
clUpdateListener.onTopicEvent(INFRA, TOPIC, null, participantControlLoopUpdateMsg);
// Verify the content in participantHandler
assertEquals(TestListenerUtils.getParticipantHandler().getParticipantId(),
participantControlLoopUpdateMsg.getParticipantId());
assertThat(TestListenerUtils.getParticipantHandler().getControlLoopHandler().getControlLoops()
.getControlLoopList()).hasSize(1);
}
private ParticipantControlLoopUpdate prepareMsg(final String participantName) {
ParticipantControlLoopUpdate participantControlLoopUpdateMsg;
participantControlLoopUpdateMsg = TestListenerUtils.createControlLoopUpdateMsg();
participantControlLoopUpdateMsg.getParticipantId().setName(participantName);
participantControlLoopUpdateMsg.getControlLoop().setOrderedState(ControlLoopOrderedState.PASSIVE);
return participantControlLoopUpdateMsg;
}
}
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