Simulink Test harness for component inside a masked subsystem doesn't resolver parameters

I'm trying to create a test harness for subsystem that happens to be inside a masked subsystem. The workspace for this subsystem is the mask workspace. When I create a test harness for the subsystem, it attempts to resolve the parameters in the base workspace, apperantly ignorant of the its context as part of the masked subsystem. Is a limitation of the current design, or am I doing something incorrectly?

Answer 1

[Roshni Garnayak]

To prevent synchronization of the model and the harness, you can use “SyncOnPushRebuildOnly” synchronization mode. The block and its parameters are never synchronized between model and harness, unless explicitly done through “Harness Push” or “Rebuild”.

For harness creation from command line:

sltest.harness.create(harnessOwner, 'Name', 'h1', 'SynchronizationMode', 'SyncOnPushRebuildOnly') 

For harness Creation from the UI, select the “Advanced Properties” tab.

[Lev Rodovskiy]

SyncOnPushRebuildOnly is grayed out when testharness for a subsystem that's inside a masked subsystem.