INTEGRATION: CWS sb14 (1.1.2); FILE ADDED

2004/02/19 14:21:58 sb 1.1.2.1: #i21150# Moved Java types from jurt to ridljar, as javamaker now generates code that uses UnoRuntime; cleaned up; deprecated environment/bridge/mapping stuff.

1 files changed, 120 insertions, 0 deletions

diff --git a/ridljar/test/com/sun/star/lib/util/WeakMap_Test.java b/ridljar/test/com/sun/star/lib/util/WeakMap_Test.java
new file mode 100644
index 000000000000..a1db10b798cd
--- /dev/null
+++ b/ridljar/test/com/sun/star/lib/util/WeakMap_Test.java
@@ -0,0 +1,120 @@
+/*************************************************************************
+ *
+ *  $RCSfile: WeakMap_Test.java,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: rt $ $Date: 2004-03-30 16:38:44 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library 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
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+package com.sun.star.lib.util;
+
+import complexlib.ComplexTestCase;
+import util.WaitUnreachable;
+
+public final class WeakMap_Test extends ComplexTestCase {
+    public String[] getTestMethodNames() {
+        return new String[] { "test" };
+    }
+
+    public void test() {
+        WeakMap m = new WeakMap();
+        assure("", m.size() == 0);
+        assure("", m.isEmpty());
+        assure("", !m.containsKey("key1"));
+        assure("", !m.containsValue(null));
+        WaitUnreachable u1 = new WaitUnreachable(new Object());
+        m.put("key1", u1.get());
+        WaitUnreachable u2 = new WaitUnreachable(new Disposable());
+        m.put("key2", u2.get());
+        assure("", m.size() == 2);
+        assure("", !m.isEmpty());
+        assure("", m.containsKey("key1"));
+        assure("", m.containsKey("key2"));
+        assure("", !m.containsKey("key3"));
+        assure("", m.containsValue(m.get("key1")));
+        assure("", m.containsValue(m.get("key2")));
+        assure("", WeakMap.getValue(m.get("key1")).equals(u1.get()));
+        assure("", WeakMap.getValue(m.get("key2")).equals(u2.get()));
+        assure("", m.values().size() == 2);
+        assure("", m.values().contains(m.get("key1")));
+        assure("", m.values().contains(m.get("key2")));
+        u1.waitUnreachable();
+        assure("", WeakMap.getValue(m.get("key1")) == null);
+        ((Disposable) u2.get()).dispose();
+        assure("", WeakMap.getValue(m.get("key2")) == null);
+        m.clear();
+        u2.waitUnreachable();
+        assure("", m.size() == 0);
+        m.put("key2", new Object());
+        assure("", m.size() == 1);
+    }
+
+    // This simple class (single listener, no synchronization) exploits
+    // knowledge about the implementation of WeakMap:
+    private static final class Disposable implements DisposeNotifier {
+        public void addDisposeListener(DisposeListener listener) {
+            this.listener = listener;
+        }
+
+        public void dispose() {
+            if (listener != null) {
+                listener.notifyDispose(this);
+            }
+        }
+
+        private DisposeListener listener = null;
+    }
+}