bridges/test/java_remote/Bug92174_Test.java

   1 /*
   2  * This file is part of the LibreOffice project.
   3  *
   4  * This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   7  *
   8  * This file incorporates work covered by the following license notice:
   9  *
  10  *   Licensed to the Apache Software Foundation (ASF) under one or more
  11  *   contributor license agreements. See the NOTICE file distributed
  12  *   with this work for additional information regarding copyright
  13  *   ownership. The ASF licenses this file to you under the Apache
  14  *   License, Version 2.0 (the "License"); you may not use this file
  15  *   except in compliance with the License. You may obtain a copy of
  16  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  17  */
  18
  19 package test.java_remote;
  20
  21 import com.sun.star.bridge.XInstanceProvider;
  22 import com.sun.star.lib.uno.typeinfo.MethodTypeInfo;
  23 import com.sun.star.lib.uno.typeinfo.TypeInfo;
  24 import com.sun.star.uno.UnoRuntime;
  25 import com.sun.star.uno.XComponentContext;
  26 import com.sun.star.uno.XInterface;
  27 import complexlib.ComplexTestCase;
  28 import test.lib.TestBed;
  29
  30 public final class Bug92174_Test extends ComplexTestCase {
  31     public String[] getTestMethodNames() {
  32         return new String[] { "test" };
  33     }
  34
  35     public void test() throws Exception {
  36         assure("test",
  37                new TestBed().execute(new Provider(), false, Client.class, 0));
  38     }
  39
  40     public static final class Client extends TestBed.Client {
  41         public static void main(String[] args) {
  42             new Client().execute();
  43         }
  44
  45         protected boolean run(XComponentContext context) throws Throwable {
  46             XTransport t = UnoRuntime.queryInterface(
  47                 XTransport.class, getBridge(context).getInstance("Transport"));
  48             t.setDerived(new XDerived() {
  49                     public void fn() {}
  50                 });
  51             t.getBase().fn();
  52             return true;
  53         }
  54     }
  55
  56     private static final class Provider implements XInstanceProvider {
  57         public Object getInstance(String instanceName) {
  58             return new XTransport() {
  59                     public XBase getBase() {
  60                         return derived;
  61                     }
  62
  63                     public synchronized void setDerived(XDerived derived) {
  64                         this.derived = derived;
  65                     }
  66
  67                     private XDerived derived = null;
  68                 };
  69         }
  70     }
  71
  72     public interface XBase extends XInterface {
  73         void fn();
  74
  75         TypeInfo[] UNOTYPEINFO = { new MethodTypeInfo("fn", 0, 0) };
  76     }
  77
  78     public interface XDerived extends XBase {
  79         TypeInfo[] UNOTYPEINFO = null;
  80     }
  81
  82     public interface XTransport extends XInterface {
  83         XBase getBase();
  84
  85         void setDerived(XDerived derived);
  86
  87         TypeInfo[] UNOTYPEINFO = { new MethodTypeInfo("getBase", 0, 0),
  88                                    new MethodTypeInfo("setDerived", 1, 0) };
  89     }
  90 }