258 lines
11 KiB
Java
258 lines
11 KiB
Java
/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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package complex.storages;
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import com.sun.star.uno.XInterface;
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import com.sun.star.lang.XMultiServiceFactory;
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import com.sun.star.lang.XSingleServiceFactory;
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import com.sun.star.bridge.XUnoUrlResolver;
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import com.sun.star.uno.UnoRuntime;
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import com.sun.star.uno.XInterface;
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import com.sun.star.io.XStream;
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import com.sun.star.io.XInputStream;
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import com.sun.star.embed.*;
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import share.LogWriter;
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import complex.storages.TestHelper;
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import complex.storages.StorageTest;
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public class Test12 implements StorageTest {
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XMultiServiceFactory m_xMSF;
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XSingleServiceFactory m_xStorageFactory;
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TestHelper m_aTestHelper;
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public Test12( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter )
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{
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m_xMSF = xMSF;
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m_xStorageFactory = xStorageFactory;
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m_aTestHelper = new TestHelper( aLogWriter, "Test12: " );
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}
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public boolean test()
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{
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try
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{
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XStream xTempFileStream = m_aTestHelper.CreateTempFileStream( m_xMSF );
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if ( xTempFileStream == null )
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return false;
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// create storage based on the temporary stream
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Object pArgs[] = new Object[2];
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pArgs[0] = (Object) xTempFileStream;
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pArgs[1] = new Integer( ElementModes.WRITE );
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Object oTempStorage = m_xStorageFactory.createInstanceWithArguments( pArgs );
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XStorage xTempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage );
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if ( xTempStorage == null )
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{
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m_aTestHelper.Error( "Can't create temporary storage representation!" );
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return false;
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}
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// open a new substorage
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XStorage xTempSubStorage = m_aTestHelper.openSubStorage( xTempStorage,
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"SubStorage1",
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ElementModes.WRITE );
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if ( xTempSubStorage == null )
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{
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m_aTestHelper.Error( "Can't create substorage!" );
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return false;
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}
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byte pBigBytes[] = new byte[33000];
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for ( int nInd = 0; nInd < 33000; nInd++ )
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pBigBytes[nInd] = (byte)( nInd % 128 );
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byte pBytes1[] = { 1, 1, 1, 1, 1 };
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// open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
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if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage, "SubStream1", "MediaType1", true, pBytes1 ) )
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return false;
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// open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
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if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage, "BigSubStream1", "MediaType1", true, pBigBytes ) )
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return false;
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// set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
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if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempStorage,
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"MediaType2",
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true,
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ElementModes.WRITE ) )
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return false;
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// set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
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if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubStorage,
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"MediaType3",
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false,
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ElementModes.WRITE ) )
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return false;
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// commit substorage first
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if ( !m_aTestHelper.commitStorage( xTempSubStorage ) )
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return false;
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// commit the root storage so the contents must be stored now
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if ( !m_aTestHelper.commitStorage( xTempStorage ) )
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return false;
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// dispose substorage
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if ( !m_aTestHelper.disposeStorage( xTempSubStorage ) )
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return false;
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// ================================================
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// check substorage
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// ================================================
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if ( !checkSubStorages( xTempStorage, pBytes1, pBigBytes ) )
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return false;
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// dispose used storage to free resources
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if ( !m_aTestHelper.disposeStorage( xTempStorage ) )
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return false;
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// ================================================
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// now check all the written information with readwrite access
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// ================================================
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Object oResWriteStorage = m_xStorageFactory.createInstanceWithArguments( pArgs );
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XStorage xResWriteStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oResWriteStorage );
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if ( xResWriteStorage == null )
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{
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m_aTestHelper.Error( "Can't open storage based on input stream!" );
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return false;
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}
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if ( !m_aTestHelper.checkStorageProperties( xResWriteStorage, "MediaType2", true, ElementModes.WRITE ) )
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return false;
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if( !checkSubStorages( xResWriteStorage, pBytes1, pBigBytes ) )
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return false;
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// try to open for writing after opening for reading
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XStorage xResWSubStorage = m_aTestHelper.openSubStorage( xResWriteStorage,
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"SubStorage1",
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ElementModes.WRITE );
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if ( xResWSubStorage == null )
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{
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m_aTestHelper.Error( "Can't open substorage for writing after it was opened for reading!" );
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return false;
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}
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if ( !m_aTestHelper.checkStorageProperties( xResWSubStorage, "MediaType3", false, ElementModes.WRITE ) )
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return false;
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if ( !m_aTestHelper.checkStream( xResWSubStorage, "SubStream1", "MediaType1", true, pBytes1 ) )
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return false;
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if ( !m_aTestHelper.checkStream( xResWSubStorage, "BigSubStream1", "MediaType1", true, pBigBytes ) )
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return false;
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// dispose used storage to free resources
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if ( !m_aTestHelper.disposeStorage( xResWriteStorage ) )
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return false;
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// ================================================
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// now check all the written information with readonly access
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// ================================================
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// close the output part of the temporary stream
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// the output part must present since we already wrote to the stream
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if ( !m_aTestHelper.closeOutput( xTempFileStream ) )
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return false;
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XInputStream xTempInStream = m_aTestHelper.getInputStream( xTempFileStream );
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if ( xTempInStream == null )
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return false;
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// open input stream
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// since no mode is provided the result storage must be opened readonly
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Object pOneArg[] = new Object[1];
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pOneArg[0] = (Object) xTempInStream;
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Object oResultStorage = m_xStorageFactory.createInstanceWithArguments( pOneArg );
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XStorage xResultStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oResultStorage );
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if ( xResultStorage == null )
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{
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m_aTestHelper.Error( "Can't open storage based on input stream!" );
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return false;
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}
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if ( !m_aTestHelper.checkStorageProperties( xResultStorage, "MediaType2", true, ElementModes.READ ) )
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return false;
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if( !checkSubStorages( xResultStorage, pBytes1, pBigBytes ) )
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return false;
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return true;
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}
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catch( Exception e )
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{
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m_aTestHelper.Error( "Exception: " + e );
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return false;
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}
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}
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private boolean checkSubStorages( XStorage xStorage, byte[] pBytes1, byte[] pBigBytes )
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{
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XStorage xReadSubStorage1 = m_aTestHelper.openSubStorage( xStorage,
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"SubStorage1",
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ElementModes.READ );
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XStorage xReadSubStorage2 = m_aTestHelper.openSubStorage( xStorage,
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"SubStorage1",
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ElementModes.READ );
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if ( xReadSubStorage1 == null || xReadSubStorage2 == null )
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{
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m_aTestHelper.Error( "Can't open substorage for reading!" );
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return false;
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}
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if ( !m_aTestHelper.checkStorageProperties( xReadSubStorage1, "MediaType3", false, ElementModes.READ ) )
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return false;
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if ( !m_aTestHelper.checkStorageProperties( xReadSubStorage2, "MediaType3", false, ElementModes.READ ) )
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return false;
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if ( !m_aTestHelper.checkStream( xReadSubStorage1, "SubStream1", "MediaType1", true, pBytes1 ) )
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return false;
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if ( !m_aTestHelper.checkStream( xReadSubStorage1, "BigSubStream1", "MediaType1", true, pBigBytes ) )
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return false;
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if ( !m_aTestHelper.checkStream( xReadSubStorage2, "SubStream1", "MediaType1", true, pBytes1 ) )
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return false;
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if ( !m_aTestHelper.checkStream( xReadSubStorage2, "BigSubStream1", "MediaType1", true, pBigBytes ) )
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return false;
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if ( !m_aTestHelper.disposeStorage( xReadSubStorage1 ) )
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return false;
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if ( !m_aTestHelper.disposeStorage( xReadSubStorage2 ) )
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return false;
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return true;
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}
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}
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