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/*
* ============LICENSE_START=======================================================
* Copyright (C) 2021 Nordix Foundation
* Modifications Copyright (C) 2022 Bell Canada. 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.apex.service.engine.event.impl.enevent;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
import static org.junit.Assert.assertArrayEquals;
import java.util.List;
import java.util.Random;
import org.apache.commons.lang3.RandomStringUtils;
import org.junit.Before;
import org.junit.Test;
import org.onap.policy.apex.core.engine.event.EnEvent;
import org.onap.policy.apex.model.basicmodel.concepts.ApexException;
import org.onap.policy.apex.model.basicmodel.concepts.AxToscaPolicyProcessingStatus;
import org.onap.policy.apex.model.eventmodel.concepts.AxEvent;
import org.onap.policy.apex.service.engine.event.ApexEvent;
import org.onap.policy.apex.service.engine.event.ApexEventException;
import org.onap.policy.apex.service.engine.event.ApexEventRuntimeException;
public class ApexEvent2EnEventConverterTest {
private ApexEvent2EnEventConverter converter;
private final Random random = new Random();
@Before
public void setUp() throws Exception {
converter = new ApexEvent2EnEventConverter(null);
}
@Test
public void toApexEventNull() {
final String eventName = RandomStringUtils.randomAlphabetic(3);
assertThatThrownBy(() -> converter.toApexEvent(eventName, null))
.isInstanceOf(ApexEventException.class);
}
@Test
public void toApexEventWrongClass() throws ApexException {
final String eventName = RandomStringUtils.randomAlphabetic(3);
final String name = RandomStringUtils.randomAlphanumeric(5);
final String version = RandomStringUtils.randomAlphanumeric(6);
final String nameSpace = "a" + RandomStringUtils.randomAlphanumeric(7);
final String source = RandomStringUtils.randomAlphanumeric(8);
final String target = RandomStringUtils.randomAlphanumeric(9);
final String toscaPolicyState = AxToscaPolicyProcessingStatus.ENTRY.name();
final ApexEvent event = new ApexEvent(name, version, nameSpace, source, target, toscaPolicyState);
assertThatThrownBy(() -> converter.toApexEvent(eventName, event))
.isInstanceOf(ApexEventRuntimeException.class);
}
@Test
public void toApex() throws ApexException {
// prepare String values for events
final String name = RandomStringUtils.randomAlphabetic(5);
final String version = RandomStringUtils.randomAlphabetic(6);
final String nameSpace = "b" + RandomStringUtils.randomAlphabetic(7);
final String source = RandomStringUtils.randomAlphabetic(8);
final String target = RandomStringUtils.randomAlphabetic(9);
final String toscaPolicyState = AxToscaPolicyProcessingStatus.ENTRY.name();
final int executionId = random.nextInt(1000);
final String exceptionMessage = RandomStringUtils.randomAlphabetic(11);
// prepare events
final AxEvent axEvent = new AxEvent();
axEvent.getKey().setName(name);
axEvent.getKey().setVersion(version);
axEvent.setNameSpace(nameSpace);
axEvent.setSource(source);
axEvent.setTarget(target);
axEvent.setToscaPolicyState(toscaPolicyState);
final EnEvent enEvent = new EnEvent(axEvent);
enEvent.setExecutionId(executionId);
enEvent.setExceptionMessage(exceptionMessage);
// prepare expected event
final ApexEvent apexEvent = new ApexEvent(name, version, nameSpace, source, target, toscaPolicyState);
apexEvent.setExecutionId(executionId);
apexEvent.setExceptionMessage(exceptionMessage);
final Object[] expected = {apexEvent};
// Test
final List<ApexEvent> actual = converter.toApexEvent(RandomStringUtils.randomAlphabetic(3), enEvent);
assertArrayEquals(expected, actual.toArray());
}
}
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