--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/nio/channels/Selector/KeysReady.java Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,66 @@
+/*
+ * Copyright 2002 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 4530007
+ * @summary Test if keys reported ready multiple times
+ * @library ..
+ */
+
+import java.net.*;
+import java.io.*;
+import java.nio.*;
+import java.nio.channels.*;
+import java.nio.charset.*;
+import java.nio.channels.spi.SelectorProvider;
+
+public class KeysReady {
+
+ static final int DAYTIME_PORT = 13;
+ static final String DAYTIME_HOST = TestUtil.HOST;
+
+ static void test() throws Exception {
+ InetSocketAddress isa
+ = new InetSocketAddress(InetAddress.getByName(DAYTIME_HOST),
+ DAYTIME_PORT);
+ SocketChannel sc = SocketChannel.open();
+ sc.configureBlocking(false);
+ sc.connect(isa);
+
+ // Prepare a selector
+ Selector selector = SelectorProvider.provider().openSelector();
+ SelectionKey key = sc.register(selector, SelectionKey.OP_CONNECT);
+ int keysAdded = selector.select();
+ if (keysAdded > 0) {
+ keysAdded = selector.select(1000);
+ if (keysAdded > 0)
+ throw new Exception("Same key reported added twice");
+ }
+ sc.close();
+ }
+
+ public static void main(String[] args) throws Exception {
+ test();
+ }
+
+}