[CAUSEWAY-3088] [Wicket Viewer] Mandatory enum dropdown does not accept changed values

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Resolved
• Fix Version/s: 2.0.0-M8
• Component/s: Viewer Wicket
• Assignee: Andi Huber
• Reporter: Alexander Straube
• Created: 21/Jul/22 10:05
• Updated: 27/Jul/22 06:55
• Resolved: 21/Jul/22 12:01

Description

With current SNAPSHOT version 2.0.0-M7.20220721-0341-63068b5c mandatory enum dropdowns do not accept changed values.

Additional information:

• Issue seems to only affect mandatory dropdowns
• Dropdowns which get their values from domain objects just work fine

There is a showcase based on the demo app https://github.com/a-st/isis-app-demo/tree/enum-dropdown-broken

1. Login
2. Go to Assistant -> Open
3. Click Add, select a visit and click ok
4. Click Next
5. Select a pet from the Pet dropdown -> Works as expected
6. Select a sample value from Sample Enum dropdown -> validation error; Sample Enum' is mandatory