public void testMinimizeCommandKeyEquivalent() {
Component[] fileitems = menubar.getMenu(3).getMenuComponents();
for (int i = 0; i < fileitems.length; i++) {
if (fileitems[i] instanceof JMenuItem) {
JMenuItem item = (JMenuItem) fileitems[i];
if (item.getText().equals("Minimize")) {
assertEquals('M', item.getAccelerator().getKeyCode());
}
}
}
}