public void testRequiredLayoutTriggeredWhilePerformingLayoutStillGetsRegistered()
throws Exception {
for (int i = 0; i < 100; i++) panel.add(new PropPanel(new MockProp()));
panel.markAsNeedingLayout();
Thread thread =
new Thread(
new Runnable() {
public void run() {
panel.doLayout();
}
});
thread.start();
while (panel.getChildren().get(0).needsLayout()) Thread.yield();
panel.markAsNeedingLayout();
thread.join();
assertEquals(true, panel.needsLayout());
}
