assertEquals(panels, l.getRow1Size());
assertEquals(panels, l.getRow2Size());
assertEquals(Layout.LayoutName.BOX, l.getLayoutName());
MatrixData matrix = new MatrixData(8, 8);
IFader fader = new Switch(matrix, 50);
List<OutputMapping> ioMapping = new ArrayList<OutputMapping>();
for (int n=0; n<panels+panels; n++) {
ioMapping.add(new OutputMapping(fader, n));
}