| /* |
| * Copyright (c) 2007, 2016, 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. |
| */ |
| |
| /* |
| * @test |
| * @bug 4278121 |
| * @summary Ensure that calling unbind() on an unbound name returns |
| * successfully. |
| * @modules java.rmi/sun.rmi.registry java.rmi/sun.rmi.server |
| * java.rmi/sun.rmi.transport java.rmi/sun.rmi.transport.tcp |
| * jdk.naming.rmi |
| * @library ../../../../../../java/rmi/testlibrary |
| * @build TestLibrary |
| * @run main/othervm UnbindIdempotent |
| */ |
| |
| import java.rmi.registry.Registry; |
| import javax.naming.Context; |
| import javax.naming.InitialContext; |
| import javax.naming.NameNotFoundException; |
| import javax.naming.NamingException; |
| |
| public class UnbindIdempotent { |
| |
| public static void main(String[] args) throws Exception { |
| Registry registry = TestLibrary.createRegistryOnEphemeralPort(); |
| int registryPort = TestLibrary.getRegistryPort(registry); |
| InitialContext ictx = new InitialContext(); |
| Context rctx; |
| |
| try { |
| rctx = (Context)ictx.lookup("rmi://localhost:" + Integer.toString(registryPort)); |
| System.out.println("Got context: " + rctx.getClass()); |
| } catch (NamingException e) { |
| // Unable to set up for test. |
| System.err.println("WARNING: The test skipped due to NamingException: " + e); |
| return; |
| } |
| |
| // Attempt to unbind a name that is not already bound. |
| try { |
| rctx.unbind("_bogus_4278121_"); |
| } catch (NameNotFoundException e) { |
| throw new Exception("Test failed: unbind() call not idempotent"); |
| } |
| } |
| } |