public void testOnlyPaintWhenLaidOut() throws Exception {
MockAfterPaintAction paintAction = new MockAfterPaintAction();
panel.setAfterPaintAction(paintAction);
panel.paintOn(new MockGraphics());
assertEquals(false, paintAction.invoked);
panel.doLayout();
panel.paintOn(new MockGraphics());
assertEquals(true, paintAction.invoked);
}
public void testAfterPaintAction() throws Exception {
MockAfterPaintAction action = new MockAfterPaintAction();
panel.setAfterPaintAction(action);
panel.setSize(100, 100);
MockGraphics mockGraphics = new MockGraphics();
mockGraphics.setClip(0, 0, 100, 100);
panel.doLayout();
panel.paintOn(mockGraphics);
assertEquals(true, action.invoked);
}
