Bug 1304968

Summary:	Not possible to use Stateless session in Test Scenarios
Product:	[Retired] JBoss BRMS Platform 6	Reporter:	Anton Giertli <agiertli>
Component:	Business Central	Assignee:	Toni Rikkola <trikkola>
Status:	CLOSED EOL	QA Contact:	Jiri Locker <jlocker>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	6.2.0	CC:	alazarot, lpetrovi
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Fixed In Version:		Doc Type:	Bug Fix
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Last Closed:	2020-03-27 19:34:53 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Anton Giertli 2016-02-05 07:16:12 UTC

Description of problem:
I have inspected the internal classes responsible for actual execution of Test Scenarios and noticed that whenever it is necessary to create a KieSession only Stateful will be created. So supplying a Stateless KieSession is simply not allowed - it will fail with this error message:

Test scenario runner could not find a stateful knowledge session with the name 'defaultSession'.

Version-Release number of selected component (if applicable):

BRMS 6.2.0
BPM Suite 6.2.0

How reproducible:
always

Steps to Reproduce:
1. Define Stateless session in business-central or directly in kmodule.xml
2. Configure Test Scenario with it
3. Run it

Actual results:
Test Scenarios can be configured only with Stateful session.

Expected results:
Test Scenarios can be configured with both, Stateful and Stateless sessions


Additional info:
Only Stateful is created
https://github.com/droolsjbpm/kie-wb-common/blob/6.3.x/kie-wb-common-services/kie-wb-common-services-backend/src/main/java/org/kie/workbench/common/services/backend/session/SessionServiceImpl.java#L54

Comment 2 Toni Rikkola 2016-02-05 15:04:00 UTC

This is because the test scenarios can only be used with stateful sessions. Workaround is to make a stateful session for testing, but this is not ideal because then your not testing with the session that is used in production.