[CAUSEWAY-2935] Wrapper: null arguments not properly adapted

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Resolved
• Fix Version/s: 2.0.0-M7
• Component/s: Core
• Assignee: Andi Huber
• Reporter: Daniel Keir Haywood
• Created: 23/Dec/21 10:20
• Updated: 28/Feb/22 06:36
• Resolved: 23/Dec/21 12:13

Description

as in M6 nightly : 2.0.0-M6.20211222-0235-1757e8ed

@Parameter(maxLength = VatCode.MAX_LEN, optionality = OPTIONAL) in meta annotations like @VatCode are not picked up by Isis.

Resulted in an error when invoking via wrapper within an integ test:

Method threw 'java.lang.IllegalArgumentException' exception. arguments must be specified for action Action  ...

when using wrapMixin.act(null, ...)