[GRINS]: Unit test done for CatalyticWall (#2630).
[GRINS]: Unit test done for CatalyticWall (#2630).


cahaynes/grins,cahaynes/grins,cahaynes/grins,vikramvgarg/grins,nicholasmalaya/grins,vikramvgarg/grins,nicholasmalaya/grins,vikramvgarg/grins,cahaynes/grins,vikramvgarg/grins,cahaynes/grins,vikramvgarg/grins,nicholasmalaya/grins,vikramvgarg/grins,cahaynes/grins,nicholasmalaya/grins