Add TOSCA policy status header field to APEX event create CLI

In order to expose the processing status of a TOSCA policy
to APEX-PDP, a new header field for APEX concept "event"
has been introduced to track this within an APEX policy
implementation. This field will be leveraged to extract
the TOSCA policy execution metrics. Note, that the field is
marked as optional for backward compatibility.
Unit tests have been augmented to test for the field wherever
applicable and the default empty value is retained for the others.

"example-grpc" module has been updated to include this field.
Exposing the TOSCA policy execution metrics is outside the
scope of this patch since the current changes are already
very large owing to the atomic nature of the change introduced.

Issue-ID: POLICY-3845
Signed-off-by: Rashmi Pujar <rashmi.pujar1@bell.ca>
Change-Id: Ief6d70f9abcfc8414e10aa51a27815ee9028e4c8

1 files changed, 8 insertions, 7 deletions

diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-jms/src/test/java/org/onap/policy/apex/plugins/event/carrier/jms/ApexJmsProducerTest.java b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-jms/src/test/java/org/onap/policy/apex/plugins/event/carrier/jms/ApexJmsProducerTest.java
index 708f29f4f..2f781689f 100644
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-jms/src/test/java/org/onap/policy/apex/plugins/event/carrier/jms/ApexJmsProducerTest.java
+++ b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-jms/src/test/java/org/onap/policy/apex/plugins/event/carrier/jms/ApexJmsProducerTest.java
@@ -2,6 +2,7 @@
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019 Samsung. All rights reserved.
  *  Modifications Copyright (C) 2019-2021 Nordix Foundation.
+ *  Modifications Copyright (C) 2022 Bell Canada. 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.
@@ -328,7 +329,7 @@ public class ApexJmsProducerTest {
         // Prepare sendEvent
 
         ApexEvent apexEvent = new ApexEvent("testEvent", "testVersion", "testNameSpace",
-            "testSource", "testTarget");
+            "testSource", "testTarget", "");
         Mockito.doThrow(JMSException.class).when(session).createObjectMessage(apexEvent);
 
         final long executionId = random.nextLong();
@@ -367,7 +368,7 @@ public class ApexJmsProducerTest {
         // Prepare sendEvent
         final Message message = Mockito.mock(ObjectMessage.class);
         ApexEvent apexEvent = new ApexEvent("testEvent", "testVersion", "testNameSpace",
-            "testSource", "testTarget");
+            "testSource", "testTarget", "");
         Mockito.doReturn(message).when(session).createObjectMessage(apexEvent);
         Mockito.doThrow(JMSException.class).when(messageProducer).send(message);
 
@@ -410,7 +411,7 @@ public class ApexJmsProducerTest {
         // Prepare sendEvent
         final Message message = Mockito.mock(ObjectMessage.class);
         ApexEvent apexEvent = new ApexEvent("testEvent", "testVersion", "testNameSpace",
-            "testSource", "testTarget");
+            "testSource", "testTarget", "");
         Mockito.doReturn(message).when(session).createObjectMessage(apexEvent);
         Mockito.doNothing().when(messageProducer).send(message);
 
@@ -452,7 +453,7 @@ public class ApexJmsProducerTest {
 
         // Prepare sendEvent
         ApexEvent apexEvent = new ApexEvent("testEvent", "testVersion", "testNameSpace",
-            "testSource", "testTarget");
+            "testSource", "testTarget", "");
 
         Mockito.doThrow(JMSException.class).when(session).createTextMessage(apexEvent.toString());
 
@@ -495,7 +496,7 @@ public class ApexJmsProducerTest {
         // Prepare sendEvent
         final Message message = Mockito.mock(TextMessage.class);
         ApexEvent apexEvent = new ApexEvent("testEvent", "testVersion", "testNameSpace",
-            "testSource", "testTarget");
+            "testSource", "testTarget", "");
         Mockito.doReturn(message).when(session).createTextMessage(apexEvent.toString());
         Mockito.doThrow(JMSException.class).when(messageProducer).send(message);
 
@@ -539,7 +540,7 @@ public class ApexJmsProducerTest {
         // Prepare sendEvent
         final Message message = Mockito.mock(TextMessage.class);
         ApexEvent apexEvent = new ApexEvent("testEvent", "testVersion", "testNameSpace",
-            "testSource", "testTarget");
+            "testSource", "testTarget", "");
         Mockito.doReturn(message).when(session).createTextMessage(apexEvent.toString());
         Mockito.doNothing().when(messageProducer).send(message);
 
@@ -707,4 +708,4 @@ public class ApexJmsProducerTest {
         // do the test
         assertThatCode(apexJmsProducer::stop).doesNotThrowAnyException();
     }
-}
+}
\ No newline at end of file