diff -r f749f1ed92ca -r a3c0565476da jdk/test/java/awt/TextArea/TextAreaCaretVisibilityTest/bug7129742.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/TextArea/TextAreaCaretVisibilityTest/bug7129742.java	Fri Apr 20 10:34:40 2012 +0800
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 2012 Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * Portions Copyright (c) 2012 IBM Corporation
+ */
+
+
+/* @test
+ * @bug 7129742
+ * @summary Focus in non-editable TextArea is not shown on Linux.
+ * @author Sean Chou
+ */
+
+import java.awt.FlowLayout;
+import java.awt.TextArea;
+import java.awt.Toolkit;
+import java.lang.reflect.Field;
+
+import javax.swing.JFrame;
+import javax.swing.JTextArea;
+import javax.swing.SwingUtilities;
+import javax.swing.text.DefaultCaret;
+
+import sun.awt.SunToolkit;
+
+public class bug7129742 {
+
+    public static DefaultCaret caret = null;
+    public static JFrame frame = null;
+    public static boolean fastreturn = false;
+
+    public static void main(String[] args) throws Exception {
+        SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
+
+        SwingUtilities.invokeAndWait(new Runnable() {
+            @Override
+            public void run() {
+                frame = new JFrame("Test");
+                TextArea textArea = new TextArea("Non-editable textArea");
+                textArea.setEditable(false);
+                frame.setLayout(new FlowLayout());
+                frame.add(textArea);
+                frame.pack();
+                frame.setVisible(true);
+
+                try {
+                    Class XTextAreaPeerClzz  = textArea.getPeer().getClass();
+                    System.out.println(XTextAreaPeerClzz.getName());
+                    if (!XTextAreaPeerClzz.getName().equals("sun.awt.X11.XTextAreaPeer")) {
+                        fastreturn = true;
+                        return;
+                    }
+
+                    Field jtextField = XTextAreaPeerClzz.getDeclaredField("jtext");
+                    jtextField.setAccessible(true);
+                    JTextArea jtext = (JTextArea)jtextField.get(textArea.getPeer());
+                    caret = (DefaultCaret) jtext.getCaret();
+
+                    textArea.requestFocusInWindow();
+                } catch (NoSuchFieldException | SecurityException
+                         | IllegalArgumentException | IllegalAccessException e) {
+                    /* These exceptions mean the implementation of XTextAreaPeer is
+                     * changed, this testcase is not valid any more, fix it or remove.
+                     */
+                    frame.dispose();
+                    throw new RuntimeException("This testcase is not valid any more!");
+                }
+            }
+        });
+        toolkit.realSync();
+
+        SwingUtilities.invokeAndWait(new Runnable() {
+            @Override
+            public void run() {
+                try{
+                    if (fastreturn) {
+                        return;
+                    }
+                    boolean passed = caret.isActive();
+                    System.out.println("is caret visible : " + passed);
+
+                    if (!passed) {
+                        throw new RuntimeException("The test for bug 71297422 failed");
+                    }
+                } finally {
+                    frame.dispose();
+                }
+            }
+        });
+    }
+
+}