test_select - call internal selection methods on design for testing purposes

yosys> help test_select

test_select [options]

Test semantics of internal 'RTLIL::Design::selected_modules()' by modifying the
current selection to only include the results of the call.

Includes partially selected modules by default, use one of the following options
to remove them instead:

-whole_only

-whole_warn

-whole_err

-whole_cmderr

remove partially selected modules, raising warning, error, or cmd error

test_select -unboxed_only [options]

Remove boxed modules from selection.

-include_wb

don't remove white boxes from selection

-warn_boxes

-err_boxes

-cmderr_boxes

raise warning, error, or cmd error if a box is removed