[incubator-kie-issues-1131] test migration from V7 to code generation-23

[Abhitocode]

Issue's with testEventBasedSplit3 and testEventBaedSplit5 tests within IntermediateEventTest.java

The test can be identified by referring to IntermediateEventTest.java:
https:/apache/incubator-kie-kogito-runtimes/blob/main/jbpm/jbpm-tests/src/test/java/org/jbpm/bpmn2/IntermediateEventTest.java

Closes apache/incubator-kie-issues#1131.

Issue 1:

testEventBasedSplit3

Error: java.lang.NullPointerException: Cannot invoke "org.drools.core.common.InternalAgenda.isRuleActiveInRuleFlowGroup(String, String, String)" because the return value of "org.drools.core.common.InternalKnowledgeRuntime.getAgenda()" is null
at org.jbpm.bpmn2.IntermediateEventTest.testEventBasedSplit3(IntermediateEventTest.java:479)

org.opentest4j.AssertionFailedError:
expected: 1
but was: 5

In the v7, we use:

kruntime.getKieSession().insert(jack);

But there appears to be an issue because the jack variable doesn't exist in our data model. Could you please guide on how we should handle this.

Issue 2:

testEventBasedSplit5

The receive task handler needs a kruntime object. Need guidance on how to create this handler in v9 as we don't have the kruntime object.

ReceiveTaskHandler receiveTaskHandler = new ReceiveTaskHandler(null); ProcessTestHelper.registerHandler(app, "Receive Task", receiveTaskHandler);

[elguardian]

we are not supporting this sort of scenario with drools. set this as standby. I need to fix this in the engine

[Abhitocode]

Okay