• given:
  • I have a case diagram with to process tasks (see attached file hostBasedDelegation.cmmn)
  • the triggered with an entry point
  • The first process task calls a process with a user task
  • the second process task calls a process that is automatically completed
  • I start the case
  • I complete the user task
• when:
  • I query for the historic case activity instance of the second process task
• then:
  • I can't retrieve the called process instance id
• expected:
  • I can retrieve the called process instance id

Hint:

• You can find all diagrams to reproduce this error attached or have a look at the repository, where you can directly run the test from:
  https://github.com/JoHeinem/camunda-engine-unittest/blob/SUPPORT-4148/src/test/java/org/camunda/bpm/unittest/SimpleTestCase.java
• The column CALL_PROC_INST_ID_ is updated, when the event type is equal to update, see [1]. A solution could be instead of checking the event type, check for example if the field calledProcessInstanceId is not null, then update the column CALL_PROC_INST_ID_.

[1]: https://github.com/camunda/camunda-bpm-platform/blob/b82cf4ca102df5b6f60a8d0fe079a0e0bffebca4/engine/src/main/resources/org/camunda/bpm/engine/impl/mapping/entity/HistoricCaseActivityInstance.xml#L69-L73