common-app-logging/src/test/java/org/openecomp/sdc/common/log/elements/LoggerDebugTest.java

   1 package org.openecomp.sdc.common.log.elements;
   2
   3 /**
   4  * Created by dd4296 on 12/25/2017.
   5  */
   6
   7 import org.junit.Assert;
   8 import org.junit.Before;
   9 import org.junit.Test;
  10 import org.junit.runner.RunWith;
  11 import org.mockito.Mock;
  12 import org.mockito.junit.MockitoJUnitRunner;
  13 import org.onap.logging.ref.slf4j.ONAPLogConstants;
  14 import org.openecomp.sdc.common.log.enums.LogLevel;
  15 import org.openecomp.sdc.common.log.utils.LoggingThreadLocalsHolder;
  16 import org.slf4j.Logger;
  17 import org.slf4j.MDC;
  18
  19 import java.net.UnknownHostException;
  20
  21 import static org.junit.Assert.assertEquals;
  22 import static org.junit.Assert.assertNull;
  23 import static org.onap.logging.ref.slf4j.ONAPLogConstants.MDCs.RESPONSE_STATUS_CODE;
  24 import static org.openecomp.sdc.common.log.api.ILogConfiguration.*;
  25
  26 @RunWith(MockitoJUnitRunner.class)
  27 public class LoggerDebugTest {
  28
  29     @Mock
  30     private Logger logger;
  31
  32     private LoggerDebug debugLog;
  33
  34      @Before
  35     public void init() {
  36         debugLog = new LoggerDebug(LogFieldsMdcHandler.getInstance(), logger);
  37         LoggingThreadLocalsHolder.setUuid(null);
  38         MDC.clear();
  39     }
  40
  41     @Test
  42     public void whenNoFieldsIsPopulated_RequestedMdcFieldsAreEmpty() {
  43         debugLog.clear()
  44                 .log(LogLevel.DEBUG, "some error code");
  45         assertNull(MDC.get(ONAPLogConstants.MDCs.REQUEST_ID));
  46     }
  47
  48     @Test
  49     public void debugLogCheckValidationValidFieldsTest() {
  50         debugLog.clear()
  51                 .startTimer()
  52                 .setKeyRequestId("uuid")
  53                 .log(LogLevel.DEBUG, "some error code");
  54
  55         assertEquals(MDC.get(ONAPLogConstants.MDCs.REQUEST_ID), "uuid");
  56     }
  57
  58     @Test
  59     public void whenOnlyDebugUUIDFieldsIsPopulated_ShouldReturnAssertTrue_onUUIDFieldCheck() {
  60         debugLog.clear()
  61                 .setKeyRequestId("uuid")
  62                 .log(LogLevel.DEBUG, "some error code");
  63
  64         assertEquals("uuid", MDC.get(ONAPLogConstants.MDCs.REQUEST_ID));
  65     }
  66
  67     @Test
  68     public void whenAllDebugFieldsArePopulated_ShouldReturnAssertTrue_onEachMACFieldCheck() throws UnknownHostException {
  69         debugLog.clear()
  70                 .startTimer()
  71                 .setKeyRequestId(ONAPLogConstants.MDCs.REQUEST_ID)
  72                 .log(LogLevel.DEBUG, "some message");
  73
  74         Assert.assertTrue(LogFieldsMdcHandler.getInstance().isMDCParamEmpty(MDC_END_TIMESTAMP));
  75         Assert.assertTrue(LogFieldsMdcHandler.getInstance().isMDCParamEmpty(MDC_ELAPSED_TIME));
  76         Assert.assertTrue(LogFieldsMdcHandler.getInstance().isMDCParamEmpty(RESPONSE_STATUS_CODE));
  77     }
  78
  79
  80     @Test
  81     public void validateMandatoryFields(){
  82         assertEquals(ONAPLogConstants.MDCs.REQUEST_ID, debugLog.checkMandatoryFieldsExistInMDC().trim());
  83     }
  84
  85     @Test
  86     public void validateMandatoryFieldsWhenFieldIsSet(){
  87         debugLog.clear()
  88                 .setKeyRequestId("1234");
  89         assertEquals("", debugLog.checkMandatoryFieldsExistInMDC());
  90     }
  91 }