* initialization so there can be some errors (NPE, for example).
*/
public void testAccessorMethods() throws Exception {
final double newRatio = 1.1;
final double newCoordinate = 0.3;
final LayoutMode nonDefaultMode = LayoutMode.FACTOR;
final LayoutTarget nonDefaultTarget = LayoutTarget.OUTER;
ManualLayout layout = getEmptyLayout();
layout.setWidthRatio(newRatio);