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/*-
* ============LICENSE_START=======================================================
* org.onap.dcaegen2.collectors.ves
* ================================================================================
* Copyright (C) 2018 Nokia. 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.dcae.commonFunction;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.verify;
import com.att.nsa.cambria.client.CambriaBatchingPublisher;
import java.io.IOException;
import org.json.JSONObject;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnitRunner;
@RunWith(MockitoJUnitRunner.class)
public class EventPublisherHashTest {
private EventPublisherHash cut;
@Mock
private DmaapPublishers dmaapPublishers;
@Mock
private CambriaBatchingPublisher cambriaPublisher;
@Before
public void setUp() {
given(dmaapPublishers.getByStreamId(anyString())).willReturn(cambriaPublisher);
cut = new EventPublisherHash(dmaapPublishers);
}
@Test
public void sendEventShouldSendEventToATopic() throws Exception {
// given
JSONObject event = new JSONObject("{}");
final String streamId = "sampleStreamId";
// when
cut.sendEvent(event, streamId);
// then
verify(cambriaPublisher).send("MyPartitionKey", event.toString());
}
@Test
public void sendEventShouldRemoveUuid() throws Exception {
// given
JSONObject event = new JSONObject("{\"VESuniqueId\": \"362e0146-ec5f-45f3-8d8f-bfe877c3f58e\", \"another\": 8}");
final String streamId = "sampleStreamId";
// when
cut.sendEvent(event, streamId);
// then
verify(cambriaPublisher).send("MyPartitionKey", new JSONObject("{\"another\": 8}").toString());
}
@Test
public void sendEventShouldCloseConnectionWhenExceptionOccurred() throws Exception {
// given
JSONObject event = new JSONObject("{}");
final String streamId = "sampleStreamId";
given(cambriaPublisher.send(anyString(), anyString())).willThrow(new IOException("epic fail"));
// when
cut.sendEvent(event, streamId);
// then
verify(dmaapPublishers).closeByStreamId(streamId);
}
}
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