92 lines
2.9 KiB
Java
92 lines
2.9 KiB
Java
/*
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* Copyright (c) 2016, 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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@test
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@key headful
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@bug 8025001
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@summary Tests java.awt.ContainerOrderFocusTraversalPolicy functionality.
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@run main ContainerOrderFTPTest
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*/
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import java.awt.Frame;
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import java.awt.Button;
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import java.awt.Component;
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import java.awt.FlowLayout;
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import java.awt.ContainerOrderFocusTraversalPolicy;
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public class ContainerOrderFTPTest {
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private final ContainerOrderFocusTraversalPolicy coftp;
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private final Frame frame;
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private final Button b1;
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private final Button b2;
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private final String expectedTraversal;
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public ContainerOrderFTPTest() {
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expectedTraversal = "B1B2F1";
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b1 = new Button("B1");
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b2 = new Button("B2");
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frame = new Frame("F1");
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frame.setLayout(new FlowLayout());
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frame.setSize(200, 200);
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coftp = new ContainerOrderFocusTraversalPolicy();
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frame.setFocusTraversalPolicy(coftp);
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frame.add(b1);
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frame.add(b2);
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frame.setVisible(true);
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}
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public static void main(String[] args) throws Exception {
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ContainerOrderFTPTest test = new ContainerOrderFTPTest();
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test.performTest();
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test.dispose();
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}
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public void performTest() {
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int count = 0;
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Component comp = coftp.getFirstComponent(frame);
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String traversal = "";
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do {
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comp = coftp.getComponentAfter(frame, comp);
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if (comp instanceof Button) {
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traversal += ((Button)comp).getLabel();
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} else if (comp instanceof Frame) {
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traversal += ((Frame)comp).getTitle();
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}
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count++;
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} while(count < 3);
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if (!expectedTraversal.equals(traversal)) {
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dispose();
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throw new RuntimeException("Incorrect Traversal. Expected : "
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+ expectedTraversal + "Actual : " + traversal);
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}
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}
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public void dispose() {
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frame.dispose();
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}
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}
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