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/*

  @bug 6387275

  @summary List: the focus is at the top of the first item, XAWT

*/

import java.awt.*;

import java.lang.reflect.*;

import java.awt.peer.ListPeer;

import sun.awt.AWTAccessor;

    public void start() {

        boolean isXToolkit = Toolkit.getDefaultToolkit()

            .getClass().getName().equals("sun.awt.X11.XToolkit");

        if (!isXToolkit) {

            System.out.println("The test is XAWT-only.");

            return;

        }

        List list = new List();

        Object isIndexDisplayed = null;

        setLayout(new FlowLayout());

        getToolkit().addAWTEventListener(System.out::println,

            AWTEvent.FOCUS_EVENT_MASK | AWTEvent.WINDOW_FOCUS_EVENT_MASK);

        add(list);

        list.add("item1");

        setSize(200, 200);

        setVisible(true);

        validate();

        list.removeAll();

        try {

            // peer = List.getPeer()

            ListPeer peer = AWTAccessor.getComponentAccessor().getPeer(list);

            System.out.println("peer = " + peer);

            Class peerClass = peer.getClass();

            System.out.println("peer's class = " + peerClass);

            // isIndexDisplayed = peer.isIndexDisplayed(-1)

            Method isIndexDisplayedM

                = peerClass.getDeclaredMethod("isIndexDisplayed", Integer.TYPE);

            System.out.println("method = " + isIndexDisplayedM);

            isIndexDisplayedM.setAccessible(true);

            isIndexDisplayed = isIndexDisplayedM.invoke(peer, -1);

            System.out.println("isIndexDisplayed=" + isIndexDisplayed);

        } catch (Throwable thr) {

            throw new RuntimeException("TEST FAILED: " + thr);

        }

        if ((Boolean) isIndexDisplayed) {

            throw new RuntimeException("TEST FAILED: -1 should be"

                + " invisible index");

        }

    }// start()

}// class AutomaticAppletTest