[IGNITE-7881] Add tests for using TreeMap/TreeSet in cache key

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3
• Fix Version/s: 2.5
• Component/s: binary, cache
• Assignee: Ilya Kasnacheev
• Reporter: Ilya Kasnacheev
• Created: 05/Mar/18 11:55
• Updated: 16/Mar/18 13:25
• Resolved: 12/Mar/18 12:22

Description

It came to our attention that in Ignite 1.x, [Binary]TreeMap/TreeSet could not be used in cache keys without configuration or code changes, since equality won't work correctly for them.

It was since fixed by IGNITE-4558, but test cases won't hurt to nail this behaviour fast.

Issue Links

• is related to: IGNITE-4558 Use BinaryArrayIdentityResolver by default
• links to: GitHub Pull Request #3602
• links to: Pull request
• links to: TC