problem with link error in unit test

[Regina Henschel]

Hi Noel,

Noel Grandin schrieb am 14.02.2021 um 06:52:
> 
> Hi
> 
> You will need to annotate those methods with SC_DLLPUBLIC
> to make them visible to the unit tests

OK. That solves the link problem. But I wonder, why it is needed for 
FuConstUnoControl and not needed for FuConstCustomShape.

Kind regards
Regina