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/*-
* ============LICENSE_START=======================================================
* ONAP : APPC
* ================================================================================
* Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Copyright (C) 2018 Nokia Solutions and Networks
* =============================================================================
* 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.appc.listener.LCM.impl;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyString;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import static org.onap.appc.listener.TestUtil.JSON_OUTPUT_BODY_STR;
import static org.onap.appc.listener.TestUtil.buildDmaapMessage;
import com.fasterxml.jackson.databind.JsonNode;
import org.junit.Test;
import org.onap.appc.exceptions.APPCException;
import org.onap.appc.listener.EventHandler;
import org.onap.appc.listener.LCM.operation.ProviderOperations;
import org.onap.appc.listener.util.Mapper;
public class WorkerImplTest {
private EventHandler mockEventHandler = mock(EventHandler.class);
private ProviderOperations mockProviderOperations = mock(ProviderOperations.class);
@Test(expected = IllegalStateException.class)
public void should_throw_when_one_of_worker_fields_is_null() {
WorkerImpl worker = new WorkerImpl(null, mockEventHandler, mockProviderOperations);
worker.run();
}
@Test
public void should_post_error_message_to_dmaap_on_exception() throws APPCException {
when(mockProviderOperations.topologyDG(anyString(), any(JsonNode.class)))
.thenThrow(new RuntimeException("test exception"));
WorkerImpl worker = new WorkerImpl(buildDmaapMessage(), mockEventHandler, mockProviderOperations);
worker.run();
verify(mockEventHandler).postStatus(anyString(), anyString());
}
@Test
public void should_post_message_to_dmaap_on_successful_run() throws APPCException {
JsonNode testOutputJsonNode = Mapper.toJsonNodeFromJsonString(JSON_OUTPUT_BODY_STR);
when(mockProviderOperations.topologyDG(anyString(), any(JsonNode.class)))
.thenReturn(testOutputJsonNode);
WorkerImpl worker = new WorkerImpl(buildDmaapMessage(), mockEventHandler, mockProviderOperations);
worker.run();
verify(mockEventHandler).postStatus(anyString(), anyString());
}
}
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