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test/javax/swing/JComboBox/6567433/UpdateUIRecursionTest.java

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rev 17561 : 8185500: [TESTBUG] Add keywords headful/printer in java/awt and javax tests.
Summary: Add new keyword 'printer'. Some minor test fixes to show headless exception. Add some @requires windows.
   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 /* @test


  25  * @bug 6567433
  26  *
  27  * @summary  JComboBox.updateUI() invokes updateUI() on its cellrenderer via
  28  * SwingUtilities.updateComponentTreeUI().
  29  * If the cellrenderer is a parent of this JComboBox the method recurses
  30  * endless.
  31  * This test tests that the fix is effective in avoiding recursion.
  32  *
  33  * @run main/othervm UpdateUIRecursionTest
  34  */
  35 
  36 import java.awt.BorderLayout;
  37 import java.awt.Component;
  38 import javax.swing.DefaultListCellRenderer;
  39 import javax.swing.JComboBox;
  40 import javax.swing.JFrame;
  41 import javax.swing.JList;
  42 import javax.swing.JScrollPane;
  43 import javax.swing.ListCellRenderer;
  44 import javax.swing.SwingUtilities;


   1 /*
   2  * Copyright (c) 2016, 2017, 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  * @key headful
  27  * @bug 6567433
  28  *
  29  * @summary  JComboBox.updateUI() invokes updateUI() on its cellrenderer via
  30  * SwingUtilities.updateComponentTreeUI().
  31  * If the cellrenderer is a parent of this JComboBox the method recurses
  32  * endless.
  33  * This test tests that the fix is effective in avoiding recursion.
  34  *
  35  * @run main/othervm UpdateUIRecursionTest
  36  */
  37 
  38 import java.awt.BorderLayout;
  39 import java.awt.Component;
  40 import javax.swing.DefaultListCellRenderer;
  41 import javax.swing.JComboBox;
  42 import javax.swing.JFrame;
  43 import javax.swing.JList;
  44 import javax.swing.JScrollPane;
  45 import javax.swing.ListCellRenderer;
  46 import javax.swing.SwingUtilities;


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