jdk/test/javax/swing/MultiUIDefaults/4331767/bug4331767.java
changeset 4842 c9f791782a29
child 5506 202f599c92aa
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/swing/MultiUIDefaults/4331767/bug4331767.java	Fri Dec 25 17:47:08 2009 +0300
@@ -0,0 +1,94 @@
+/*
+ * Copyright 2007 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/* @test
+   @bug 4331767
+   @summary Tests that custom implementation of UIDefaults.getUIError() is
+            called when an UI error occurs
+   @author Peter Zhelezniakov
+   @run main bug4331767
+*/
+import javax.swing.*;
+import javax.swing.plaf.metal.MetalLookAndFeel;
+import java.util.Locale;
+
+public class bug4331767
+{
+    private static boolean passed = false;
+
+    public static void main(String[] argv) {
+        try {
+            UIManager.setLookAndFeel(new BrokenLookAndFeel());
+        } catch (Exception e) {
+            throw new Error("Failed to set BrokenLookAndFeel, cannot test", e);
+        }
+
+        // This should call BrokenUIDefaults.getUIError()
+        new JButton();
+
+        if (!passed) {
+            throw new RuntimeException("Failed: Custom getUIError() not called");
+        }
+    }
+
+    static class BrokenUIDefaults extends UIDefaults {
+        UIDefaults defaults;
+
+        public BrokenUIDefaults(UIDefaults def) {
+            defaults = def;
+        }
+
+        public Object get(Object key) {
+            if ("ButtonUI".equals(key)) {
+                System.err.println("[II]  Called BrokenUIDefaults.get(Object)");
+                return "a nonexistent class";
+            }
+            return defaults.get(key);
+        }
+
+        public Object get(Object key, Locale l) {
+            if ("ButtonUI".equals(key)) {
+                System.err.println("[II]  Called BrokenUIDefaults.get(Object, Locale)");
+                return "a nonexistent class";
+            }
+            return defaults.get(key, l);
+        }
+
+        protected void getUIError(String msg) {
+            System.err.println("[II]  BrokenUIDefaults.getUIError() called, test passes");
+            passed = true;
+        }
+    }
+
+    static class BrokenLookAndFeel extends MetalLookAndFeel {
+        UIDefaults defaults;
+
+        public BrokenLookAndFeel() {
+            defaults = new BrokenUIDefaults(super.getDefaults());
+        }
+
+        public UIDefaults getDefaults() {
+            return defaults;
+        }
+    }
+}