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Diffstat (limited to 'bridges/test/java_remote/Bug110892_Test.java')
-rw-r--r-- | bridges/test/java_remote/Bug110892_Test.java | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/bridges/test/java_remote/Bug110892_Test.java b/bridges/test/java_remote/Bug110892_Test.java deleted file mode 100644 index e43ea5a0830e..000000000000 --- a/bridges/test/java_remote/Bug110892_Test.java +++ /dev/null @@ -1,117 +0,0 @@ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed - * with this work for additional information regarding copyright - * ownership. The ASF licenses this file to you under the Apache - * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . - */ - -package test.java_remote; - -import com.sun.star.bridge.XInstanceProvider; -import com.sun.star.lib.uno.typeinfo.MethodTypeInfo; -import com.sun.star.lib.uno.typeinfo.TypeInfo; -import com.sun.star.uno.UnoRuntime; -import com.sun.star.uno.XComponentContext; -import com.sun.star.uno.XInterface; -import complexlib.ComplexTestCase; -import util.WaitUnreachable; -import test.lib.TestBed; - -/** - * Test case for bug #110892#. - * - * <p>Bug #110892# "Java URP bridge holds objects indefinitely" applies to cases - * where an object is sent from server to client, then recursively back from - * client to server. In such a case, the client should not increment its - * internal reference count for the object, as the server will never send back a - * corresponding release message.</p> - * - * <p>This test has to detect whether the spawned client process fails to - * garbage-collect an object, which can not be done reliably. As an - * approximation, it waits for 10 sec and considers the process failing if it - * has not garbage-collected the object by then.</p> - */ -public final class Bug110892_Test extends ComplexTestCase { - @Override - public String[] getTestMethodNames() { - return new String[] { "test" }; - } - - public void test() throws Exception { - assure("test", - new TestBed().execute(new Provider(), false, Client.class, - 10000)); - } - - public static final class Client extends TestBed.Client { - public static void main(String[] args) { - new Client().execute(); - } - - @Override - protected boolean run(XComponentContext context) throws Throwable { - XTest test = UnoRuntime.queryInterface( - XTest.class, getBridge(context).getInstance("Test")); - test.start(new ClientObject()); - synchronized (lock) { - unreachable.waitUnreachable(); - } - return true; - } - - private final class ClientObject implements XClientObject { - public void call(XServerObject server, XInterface object) { - synchronized (lock) { - unreachable = new WaitUnreachable(object); - } - server.call(object); - } - } - - private final Object lock = new Object(); - private WaitUnreachable unreachable = null; - } - - private static final class Provider implements XInstanceProvider { - public Object getInstance(String instanceName) { - return new XTest() { - public void start(XClientObject client) { - client.call( - new XServerObject() { - public void call(XInterface object) {} - }, - new XInterface() {}); - } - }; - } - } - - public interface XClientObject extends XInterface { - void call(XServerObject server, XInterface object); - - TypeInfo[] UNOTYPEINFO = { new MethodTypeInfo("call", 0, 0) }; - } - - public interface XServerObject extends XInterface { - void call(XInterface object); - - TypeInfo[] UNOTYPEINFO = { new MethodTypeInfo("call", 0, 0) }; - } - - public interface XTest extends XInterface { - void start(XClientObject client); - - TypeInfo[] UNOTYPEINFO = { new MethodTypeInfo("start", 0, 0) }; - } -} |