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/*
* 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 complex.storages;
import com.sun.star.uno.XInterface;
import com.sun.star.lang.XMultiServiceFactory;
import com.sun.star.lang.XSingleServiceFactory;
import com.sun.star.bridge.XUnoUrlResolver;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XInterface;
import com.sun.star.embed.*;
import share.LogWriter;
import complex.storages.TestHelper;
import complex.storages.StorageTest;
public class Test09 implements StorageTest {
XMultiServiceFactory m_xMSF;
XSingleServiceFactory m_xStorageFactory;
TestHelper m_aTestHelper;
public Test09( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter )
{
m_xMSF = xMSF;
m_xStorageFactory = xStorageFactory;
m_aTestHelper = new TestHelper( aLogWriter, "Test09: " );
}
public boolean test()
{
try
{
// create temporary storage based on arbitrary medium
// after such a storage is closed it is lost
Object oTempStorage = m_xStorageFactory.createInstance();
XStorage xTempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage );
if ( xTempStorage == null )
{
m_aTestHelper.Error( "Can't create temporary storage representation!" );
return false;
}
String sPass1 = "123";
String sPass2 = "321";
byte pBytes[] = { 1, 1, 1, 1, 1 };
byte pBigBytes[] = new byte[33000];
for ( int nInd = 0; nInd < 33000; nInd++ )
pBigBytes[nInd] = (byte)( nInd % 128 );
// open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
// the stream will not be encrypted
if ( !m_aTestHelper.WriteBytesToEncrSubstream( xTempStorage, "SubStream1", "MediaType1", false, pBytes, sPass1 ) )
return false;
if ( !m_aTestHelper.WriteBytesToEncrSubstream( xTempStorage, "BigSubStream1", "MediaType1", false, pBigBytes, sPass1 ) )
return false;
// create temporary file
String sTempFileURL = m_aTestHelper.CreateTempFile( m_xMSF );
if ( sTempFileURL == null || sTempFileURL == "" )
{
m_aTestHelper.Error( "No valid temporary file was created!" );
return false;
}
// create temporary storage based on a previously created temporary file
Object pArgs[] = new Object[2];
pArgs[0] = (Object) sTempFileURL;
pArgs[1] = Integer.valueOf( ElementModes.WRITE );
Object oTempFileStorage = m_xStorageFactory.createInstanceWithArguments( pArgs );
XStorage xTempFileStorage = (XStorage)UnoRuntime.queryInterface( XStorage.class, oTempFileStorage );
if ( xTempFileStorage == null )
{
m_aTestHelper.Error( "Can't create storage based on temporary file!" );
return false;
}
// copy xTempStorage to xTempFileStorage
// xTempFileStorage will be automatically committed
if ( !m_aTestHelper.copyStorage( xTempStorage, xTempFileStorage ) )
return false;
// change password of the substream of new storage based on file
int nResult = m_aTestHelper.ChangeStreamPass( xTempFileStorage, "SubStream1", sPass1, sPass2 );
if ( nResult == 0 )
return false; // test failed
else if ( nResult == -1 )
return true; // tested optional feature is not supported
// change password of the substream of new storage based on file
nResult = m_aTestHelper.ChangeStreamPass( xTempFileStorage, "BigSubStream1", sPass1, sPass2 );
if ( nResult == 0 )
return false; // test failed
else if ( nResult == -1 )
return true; // tested optional feature is not supported
if ( !m_aTestHelper.commitStorage( xTempFileStorage ) )
return false;
// dispose used storages to free resources
if ( !m_aTestHelper.disposeStorage( xTempStorage ) || !m_aTestHelper.disposeStorage( xTempFileStorage ) )
return false;
// now check all the written and copied information
// the temporary file must not be locked any more after storage disposing
pArgs[1] = Integer.valueOf( ElementModes.READ );
Object oResultStorage = m_xStorageFactory.createInstanceWithArguments( pArgs );
XStorage xResultStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oResultStorage );
if ( xResultStorage == null )
{
m_aTestHelper.Error( "Can't reopen storage based on temporary file!" );
return false;
}
if ( !m_aTestHelper.checkEncrStream( xResultStorage, "SubStream1", "MediaType1", pBytes, sPass2 ) )
return false;
if ( !m_aTestHelper.checkEncrStream( xResultStorage, "BigSubStream1", "MediaType1", pBigBytes, sPass2 ) )
return false;
// dispose used storages to free resources
if ( !m_aTestHelper.disposeStorage( xResultStorage ) )
return false;
return true;
}
catch( Exception e )
{
m_aTestHelper.Error( "Exception: " + e );
return false;
}
}
}
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