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Diffstat (limited to 'src/test/java/org/onap/dcae/commonFunction/EventPublisherHashTest.java')
| -rw-r--r-- | src/test/java/org/onap/dcae/commonFunction/EventPublisherHashTest.java | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/src/test/java/org/onap/dcae/commonFunction/EventPublisherHashTest.java b/src/test/java/org/onap/dcae/commonFunction/EventPublisherHashTest.java new file mode 100644 index 00000000..81c6556b --- /dev/null +++ b/src/test/java/org/onap/dcae/commonFunction/EventPublisherHashTest.java @@ -0,0 +1,90 @@ +/*- + * ============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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