dcae-analytics-common/src/test/java/org/openecomp/dcae/apod/analytics/common/service/processor/AbstractMessageProcessorTest.java

   1 /*
   2  * ===============================LICENSE_START======================================
   3  *  dcae-analytics
   4  * ================================================================================
   5  *    Copyright © 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  *  Licensed under the Apache License, Version 2.0 (the "License");
   8  *  you may not use this file except in compliance with the License.
   9  *   You may obtain a copy of the License at
  10  *
  11  *          http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  *  Unless required by applicable law or agreed to in writing, software
  14  *  distributed under the License is distributed on an "AS IS" BASIS,
  15  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  *  See the License for the specific language governing permissions and
  17  *  limitations under the License.
  18  *  ============================LICENSE_END===========================================
  19  */
  20
  21 package org.openecomp.dcae.apod.analytics.common.service.processor;
  22
  23 import org.junit.Test;
  24 import org.openecomp.dcae.apod.analytics.common.BaseAnalyticsCommonUnitTest;
  25 import org.openecomp.dcae.apod.analytics.common.exception.MessageProcessingException;
  26
  27 import static org.hamcrest.CoreMatchers.is;
  28 import static org.junit.Assert.assertThat;
  29 import static org.junit.Assert.assertTrue;
  30
  31 /**
  32  * @author Rajiv Singla . Creation Date: 12/12/2016.
  33  */
  34 public class AbstractMessageProcessorTest extends BaseAnalyticsCommonUnitTest {
  35
  36
  37     @Test
  38     public void testPreProcessorWhenProcessingContextFlagIsTrue() throws Exception {
  39         TestMessageProcessor1 messageProcessor1 = new TestMessageProcessor1();
  40         final TestProcessorContext processorContext =
  41                 new TestProcessorContext(TEST_MESSAGE_PROCESSOR_MESSAGE, true);
  42         final TestProcessorContext testProcessorContext = messageProcessor1.preProcessor(processorContext);
  43         assertThat("Processing flag must be true",
  44                 testProcessorContext.canProcessingContinue(), is(true));
  45     }
  46
  47     @Test(expected = MessageProcessingException.class)
  48     public void testPreProcessorWhenProcessingContextFlagIsFalse() throws Exception {
  49         TestMessageProcessor1 messageProcessor1 = new TestMessageProcessor1();
  50         final TestProcessorContext testProcessorContext =
  51                 new TestProcessorContext(TEST_MESSAGE_PROCESSOR_MESSAGE, false);
  52         messageProcessor1.preProcessor(testProcessorContext);
  53     }
  54
  55     @Test
  56     public void testPostProcessorWhenProcessingStateIsNotFinishedSuccessfully() throws Exception {
  57         TestMessageProcessor1 messageProcessor1 = new TestMessageProcessor1();
  58         final ProcessingState processingState = messageProcessor1.getProcessingState();
  59         assertTrue("Processing state is not processing finished successfully",
  60                 processingState != ProcessingState.PROCESSING_FINISHED_SUCCESSFULLY);
  61         final TestProcessorContext processorContext =
  62                 new TestProcessorContext(TEST_MESSAGE_PROCESSOR_MESSAGE, true);
  63         final TestProcessorContext testProcessorContext = messageProcessor1.postProcessor(processorContext);
  64         assertThat("Processing flag must be false",
  65                 testProcessorContext.canProcessingContinue(), is(false));
  66     }
  67
  68 }