1 /* 2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 @test 26 @bug 8025001 27 @summary Tests java.awt.ContainerOrderFocusTraversalPolicy functionality. 28 @run main ContainerOrderFTPTest 29 */ 30 31 import java.awt.Frame; 32 import java.awt.Button; 33 import java.awt.Component; 34 import java.awt.FlowLayout; 35 import java.awt.ContainerOrderFocusTraversalPolicy; 36 37 public class ContainerOrderFTPTest { 38 39 private final ContainerOrderFocusTraversalPolicy coftp; 40 private final Frame frame; 41 private final Button b1; 42 private final Button b2; 43 private final String expectedTraversal; 44 45 public ContainerOrderFTPTest() { 46 expectedTraversal = "B1B2F1"; 47 b1 = new Button("B1"); 48 b2 = new Button("B2"); 49 frame = new Frame("F1"); 50 51 frame.setLayout(new FlowLayout()); 52 frame.setSize(200, 200); 53 coftp = new ContainerOrderFocusTraversalPolicy(); 54 frame.setFocusTraversalPolicy(coftp); 55 frame.add(b1); 56 frame.add(b2); 57 frame.setVisible(true); 58 } 59 60 public static void main(String[] args) throws Exception { 61 ContainerOrderFTPTest test = new ContainerOrderFTPTest(); 62 test.performTest(); 63 test.dispose(); 64 } 65 66 public void performTest() { 67 int count = 0; 68 Component comp = coftp.getFirstComponent(frame); 69 String traversal = ""; 70 do { 71 comp = coftp.getComponentAfter(frame, comp); 72 if (comp instanceof Button) { 73 traversal += ((Button)comp).getLabel(); 74 } else if (comp instanceof Frame) { 75 traversal += ((Frame)comp).getTitle(); 76 } 77 count++; 78 } while(count < 3); 79 80 if (!expectedTraversal.equals(traversal)) { 81 dispose(); 82 throw new RuntimeException("Incorrect Traversal. Expected : " 83 + expectedTraversal + "Actual : " + traversal); 84 } 85 } 86 87 public void dispose() { 88 frame.dispose(); 89 } 90 }