Add new tests for query projection of variables where the field is mapped to one-to-many and many-to-many relationships

• Key: JDO-344
• Type: Test
• Status: Resolved
• Resolution: Fixed
• Priority: Minor
• Assignee: Craig Russell
• Reporter: Craig Russell
• Component/s: tck2
• Affects Version/s: JDO 2 rc1
• Fix Version/s: JDO 2 maintenance release 1

Description

We encountered a bug in Derby with JDO-310 where the variable field was mapped to many-to-many relationships. We should add new tests for the next release cycle to test:

SELECT e FROM Department WHERE deptid==2 & employees.contains(e) VARIABLES Employee e

SELECT distinct e FROM Department WHERE deptid==2 & employees.contains(e) VARIABLES Employee e

SELECT p FROM Employee WHERE projects.contains(p) & p.name == 'orange' VARIABLES Project p

SELECT distinct p FROM Employee WHERE projects.contains(p) & p.name == 'orange' VARIABLES Project p