package/qa/storages/RegressionTest_i29321.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 complex.storages;
  20
  21 import com.sun.star.uno.XInterface;
  22 import com.sun.star.lang.XMultiServiceFactory;
  23 import com.sun.star.lang.XSingleServiceFactory;
  24
  25 import com.sun.star.bridge.XUnoUrlResolver;
  26 import com.sun.star.uno.UnoRuntime;
  27 import com.sun.star.uno.XInterface;
  28 import com.sun.star.io.XStream;
  29 import com.sun.star.io.XInputStream;
  30
  31 import com.sun.star.embed.*;
  32
  33 import share.LogWriter;
  34 import complex.storages.TestHelper;
  35 import complex.storages.StorageTest;
  36
  37 public class RegressionTest_i29321 implements StorageTest {
  38
  39     XMultiServiceFactory m_xMSF;
  40     XSingleServiceFactory m_xStorageFactory;
  41     TestHelper m_aTestHelper;
  42
  43     public RegressionTest_i29321( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter )
  44     {
  45         m_xMSF = xMSF;
  46         m_xStorageFactory = xStorageFactory;
  47         m_aTestHelper = new TestHelper( aLogWriter, "RegressionTest_i29321: " );
  48     }
  49
  50     public boolean test()
  51     {
  52         try
  53         {
  54             XStream xTempFileStream = m_aTestHelper.CreateTempFileStream( m_xMSF );
  55             if ( xTempFileStream == null )
  56                 return false;
  57
  58             // create storage based on the temporary stream
  59             Object pArgs[] = new Object[2];
  60             pArgs[0] = (Object) xTempFileStream;
  61             pArgs[1] = new Integer( ElementModes.WRITE );
  62
  63             Object oTempStorage = m_xStorageFactory.createInstanceWithArguments( pArgs );
  64             XStorage xTempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage );
  65             if ( xTempStorage == null )
  66             {
  67                 m_aTestHelper.Error( "Can't create temporary storage representation!" );
  68                 return false;
  69             }
  70
  71             // open a new substorage
  72             XStorage xTempSubStorage = m_aTestHelper.openSubStorage( xTempStorage,
  73                                                                     "SubStorage1",
  74                                                                     ElementModes.WRITE );
  75             if ( xTempSubStorage == null )
  76             {
  77                 m_aTestHelper.Error( "Can't create substorage!" );
  78                 return false;
  79             }
  80
  81             // open a new substorage
  82             XStorage xTempSubSubStorage = m_aTestHelper.openSubStorage( xTempSubStorage,
  83                                                                         "SubSubStorage1",
  84                                                                         ElementModes.WRITE );
  85             if ( xTempSubSubStorage == null )
  86             {
  87                 m_aTestHelper.Error( "Can't create substorage!" );
  88                 return false;
  89             }
  90
  91             byte pBytes1[] = { 1, 1, 1, 1, 1 };
  92
  93             // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
  94             if ( !m_aTestHelper.WriteBytesToSubstream( xTempStorage, "Stream1", "MediaType1", true, pBytes1 ) )
  95                 return false;
  96
  97             // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
  98             if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage, "SubStream1", "MediaType2", true, pBytes1 ) )
  99                 return false;
 100
 101             // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
 102             if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubSubStorage, "SubSubStream1", "MediaType3", true, pBytes1 ) )
 103                 return false;
 104
 105             // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
 106             if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempStorage,
 107                                                             "MediaType4",
 108                                                             true,
 109                                                             ElementModes.WRITE ) )
 110                 return false;
 111
 112             // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
 113             if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubStorage,
 114                                                             "MediaType5",
 115                                                             false,
 116                                                             ElementModes.WRITE ) )
 117                 return false;
 118
 119             // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
 120             if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubSubStorage,
 121                                                             "MediaType6",
 122                                                             false,
 123                                                             ElementModes.WRITE ) )
 124                 return false;
 125
 126             // ================================================
 127             // commit the storages twice to test the bug scenario
 128             // ================================================
 129
 130             // commit lowlevel substorage first
 131             if ( !m_aTestHelper.commitStorage( xTempSubSubStorage ) )
 132                 return false;
 133
 134             // commit substorage
 135             if ( !m_aTestHelper.commitStorage( xTempSubStorage ) )
 136                 return false;
 137
 138             // commit substorage to let the renaming take place
 139             if ( !m_aTestHelper.commitStorage( xTempStorage ) )
 140                 return false;
 141
 142             // commit lowlevel substorage first
 143             if ( !m_aTestHelper.commitStorage( xTempSubSubStorage ) )
 144                 return false;
 145
 146             // commit substorage
 147             if ( !m_aTestHelper.commitStorage( xTempSubStorage ) )
 148                 return false;
 149
 150             // commit substorage to let the renaming take place
 151             if ( !m_aTestHelper.commitStorage( xTempStorage ) )
 152                 return false;
 153
 154             // ================================================
 155             // check the storages and streams without closing
 156             // ================================================
 157
 158             if ( !m_aTestHelper.checkStorageProperties( xTempSubSubStorage, "MediaType6", false, ElementModes.WRITE ) )
 159                 return false;
 160
 161             if ( !m_aTestHelper.checkStorageProperties( xTempSubStorage, "MediaType5", false, ElementModes.WRITE ) )
 162                 return false;
 163
 164             if ( !m_aTestHelper.checkStorageProperties( xTempStorage, "MediaType4", true, ElementModes.WRITE ) )
 165                 return false;
 166
 167             if ( !m_aTestHelper.checkStream( xTempSubSubStorage, "SubSubStream1", "MediaType3", true, pBytes1 ) )
 168                 return false;
 169
 170             if ( !m_aTestHelper.checkStream( xTempSubStorage, "SubStream1", "MediaType2", true, pBytes1 ) )
 171                 return false;
 172
 173             if ( !m_aTestHelper.checkStream( xTempStorage, "Stream1", "MediaType1", true, pBytes1 ) )
 174                 return false;
 175
 176             // the root storage is based on the temporary stream so it can be left undisposed, since it does not lock
 177             // any resource, later the garbage collector will release the object and it must die by refcount
 178
 179             return true;
 180         }
 181         catch( Exception e )
 182         {
 183             m_aTestHelper.Error( "Exception: " + e );
 184             return false;
 185         }
 186     }
 187 }
 188