1 /*
   2  * Copyright (c) 2015, 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.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 import javax.swing.JComponent;
  27 import javax.swing.plaf.ComponentUI;
  28 
  29 /*
  30  * @test
  31  * @bug 8131754
  32  * @summary Tests JComponent encoding
  33  */
  34 public final class javax_swing_JComponent extends AbstractTest<JComponent> {
  35 
  36     public static void main(final String[] args) {
  37         new javax_swing_JComponent().test(true);
  38     }
  39 
  40     protected JComponent getObject() {
  41         return new SimpleJComponent();
  42     }
  43 
  44     protected JComponent getAnotherObject() {
  45         return new CustomJComponent();
  46     }
  47 
  48     public static final class SimpleJComponent extends JComponent {
  49 
  50     }
  51 
  52     public static final class CustomJComponent extends JComponent {
  53 
  54         public CustomJComponent() {
  55             ui = new CustomUI();
  56         }
  57 
  58         @Override
  59         public ComponentUI getUI() {
  60             return ui;
  61         }
  62 
  63         @Override
  64         public void setUI(final ComponentUI newUI) {
  65             ui = newUI;
  66         }
  67     }
  68 
  69     public static final class CustomUI extends ComponentUI {
  70 
  71         public boolean getFlag() {
  72             throw new Error();
  73         }
  74 
  75         public void setFlag(final boolean flag) {
  76             throw new Error();
  77         }
  78     }
  79 }