package/qa/storages/Test12.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 Test12 implements StorageTest {
  38
  39     XMultiServiceFactory m_xMSF;
  40     XSingleServiceFactory m_xStorageFactory;
  41     TestHelper m_aTestHelper;
  42
  43     public Test12( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter )
  44     {
  45         m_xMSF = xMSF;
  46         m_xStorageFactory = xStorageFactory;
  47         m_aTestHelper = new TestHelper( aLogWriter, "Test12: " );
  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] = Integer.valueOf( 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             byte pBigBytes[] = new byte[33000];
  82             for ( int nInd = 0; nInd < 33000; nInd++ )
  83                 pBigBytes[nInd] = (byte)( nInd % 128 );
  84
  85             byte pBytes1[] = { 1, 1, 1, 1, 1 };
  86
  87             // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
  88             if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage, "SubStream1", "MediaType1", true, pBytes1 ) )
  89                 return false;
  90
  91             // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
  92             if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage, "BigSubStream1", "MediaType1", true, pBigBytes ) )
  93                 return false;
  94
  95             // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
  96             if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempStorage,
  97                                                             "MediaType2",
  98                                                             true,
  99                                                             ElementModes.WRITE ) )
 100                 return false;
 101
 102             // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
 103             if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubStorage,
 104                                                             "MediaType3",
 105                                                             false,
 106                                                             ElementModes.WRITE ) )
 107                 return false;
 108
 109             // commit substorage first
 110             if ( !m_aTestHelper.commitStorage( xTempSubStorage ) )
 111                 return false;
 112
 113             // commit the root storage so the contents must be stored now
 114             if ( !m_aTestHelper.commitStorage( xTempStorage ) )
 115                 return false;
 116
 117             // dispose substorage
 118             if ( !m_aTestHelper.disposeStorage( xTempSubStorage ) )
 119                 return false;
 120
 121
 122             // check substorage
 123
 124
 125             if ( !checkSubStorages( xTempStorage, pBytes1, pBigBytes ) )
 126                 return false;
 127
 128             // dispose used storage to free resources
 129             if ( !m_aTestHelper.disposeStorage( xTempStorage ) )
 130                 return false;
 131
 132
 133             // now check all the written information with readwrite access
 134
 135
 136             Object oResWriteStorage = m_xStorageFactory.createInstanceWithArguments( pArgs );
 137             XStorage xResWriteStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oResWriteStorage );
 138             if ( xResWriteStorage == null )
 139             {
 140                 m_aTestHelper.Error( "Can't open storage based on input stream!" );
 141                 return false;
 142             }
 143
 144             if ( !m_aTestHelper.checkStorageProperties( xResWriteStorage, "MediaType2", true, ElementModes.WRITE ) )
 145                 return false;
 146
 147             if( !checkSubStorages( xResWriteStorage, pBytes1, pBigBytes ) )
 148                 return false;
 149
 150             // try to open for writing after opening for reading
 151             XStorage xResWSubStorage = m_aTestHelper.openSubStorage( xResWriteStorage,
 152                                                                     "SubStorage1",
 153                                                                     ElementModes.WRITE );
 154             if ( xResWSubStorage == null )
 155             {
 156                 m_aTestHelper.Error( "Can't open substorage for writing after it was opened for reading!" );
 157                 return false;
 158             }
 159
 160             if ( !m_aTestHelper.checkStorageProperties( xResWSubStorage, "MediaType3", false, ElementModes.WRITE ) )
 161                 return false;
 162
 163             if ( !m_aTestHelper.checkStream( xResWSubStorage, "SubStream1", "MediaType1", true, pBytes1 ) )
 164                 return false;
 165
 166             if ( !m_aTestHelper.checkStream( xResWSubStorage, "BigSubStream1", "MediaType1", true, pBigBytes ) )
 167                 return false;
 168
 169             // dispose used storage to free resources
 170             if ( !m_aTestHelper.disposeStorage( xResWriteStorage ) )
 171                 return false;
 172
 173
 174
 175             // now check all the written information with readonly access
 176
 177
 178             // close the output part of the temporary stream
 179             // the output part must present since we already wrote to the stream
 180             if ( !m_aTestHelper.closeOutput( xTempFileStream ) )
 181                 return false;
 182
 183             XInputStream xTempInStream = m_aTestHelper.getInputStream( xTempFileStream );
 184             if ( xTempInStream == null )
 185                 return false;
 186
 187             // open input stream
 188             // since no mode is provided the result storage must be opened readonly
 189             Object pOneArg[] = new Object[1];
 190             pOneArg[0] = (Object) xTempInStream;
 191
 192             Object oResultStorage = m_xStorageFactory.createInstanceWithArguments( pOneArg );
 193             XStorage xResultStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oResultStorage );
 194             if ( xResultStorage == null )
 195             {
 196                 m_aTestHelper.Error( "Can't open storage based on input stream!" );
 197                 return false;
 198             }
 199
 200             if ( !m_aTestHelper.checkStorageProperties( xResultStorage, "MediaType2", true, ElementModes.READ ) )
 201                 return false;
 202
 203             if( !checkSubStorages( xResultStorage, pBytes1, pBigBytes ) )
 204                 return false;
 205
 206             return true;
 207         }
 208         catch( Exception e )
 209         {
 210             m_aTestHelper.Error( "Exception: " + e );
 211             return false;
 212         }
 213     }
 214
 215     private boolean checkSubStorages( XStorage xStorage, byte[] pBytes1, byte[] pBigBytes )
 216     {
 217         XStorage xReadSubStorage1 = m_aTestHelper.openSubStorage( xStorage,
 218                                                                 "SubStorage1",
 219                                                                 ElementModes.READ );
 220
 221         XStorage xReadSubStorage2 = m_aTestHelper.openSubStorage( xStorage,
 222                                                                 "SubStorage1",
 223                                                                 ElementModes.READ );
 224
 225         if ( xReadSubStorage1 == null || xReadSubStorage2 == null )
 226         {
 227             m_aTestHelper.Error( "Can't open substorage for reading!" );
 228             return false;
 229         }
 230
 231         if ( !m_aTestHelper.checkStorageProperties( xReadSubStorage1, "MediaType3", false, ElementModes.READ ) )
 232             return false;
 233
 234         if ( !m_aTestHelper.checkStorageProperties( xReadSubStorage2, "MediaType3", false, ElementModes.READ ) )
 235             return false;
 236
 237         if ( !m_aTestHelper.checkStream( xReadSubStorage1, "SubStream1", "MediaType1", true, pBytes1 ) )
 238             return false;
 239
 240         if ( !m_aTestHelper.checkStream( xReadSubStorage1, "BigSubStream1", "MediaType1", true, pBigBytes ) )
 241             return false;
 242
 243         if ( !m_aTestHelper.checkStream( xReadSubStorage2, "SubStream1", "MediaType1", true, pBytes1 ) )
 244             return false;
 245
 246         if ( !m_aTestHelper.checkStream( xReadSubStorage2, "BigSubStream1", "MediaType1", true, pBigBytes ) )
 247             return false;
 248
 249         if ( !m_aTestHelper.disposeStorage( xReadSubStorage1 ) )
 250             return false;
 251
 252         if ( !m_aTestHelper.disposeStorage( xReadSubStorage2 ) )
 253             return false;
 254
 255         return true;
 256     }
 257 }
 258