xref: /aoo41x/main/package/qa/storages/RegressionTest_i49755.java (revision a740f2aa)

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 * Licensed to the Apache Software Foundation (ASF) under one
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 * 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
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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.io.XStream;
import com.sun.star.io.XInputStream;

import com.sun.star.embed.*;

import share.LogWriter;
import complex.storages.TestHelper;
import complex.storages.StorageTest;

public class RegressionTest_i49755 implements StorageTest {

	XMultiServiceFactory m_xMSF;
	XSingleServiceFactory m_xStorageFactory;
	TestHelper m_aTestHelper;

	public RegressionTest_i49755( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter )
	{
		m_xMSF = xMSF;
		m_xStorageFactory = xStorageFactory;
		m_aTestHelper = new TestHelper( aLogWriter, "RegressionTest_i49755: " );
	}

    public boolean test()
	{
		try
		{
			XStream xTempFileStream = m_aTestHelper.CreateTempFileStream( m_xMSF );
			if ( xTempFileStream == null )
				return false;

			// create storage based on the temporary stream
			Object pArgs[] = new Object[2];
			pArgs[0] = (Object) xTempFileStream;
			pArgs[1] = new Integer( ElementModes.WRITE );

			Object oTempStorage = m_xStorageFactory.createInstanceWithArguments( pArgs );
			XStorage xTempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage );
			if ( xTempStorage == null )
			{
				m_aTestHelper.Error( "Can't create temporary storage representation!" );
				return false;
			}

			// set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
			if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempStorage,
															"MediaType1",
															true,
															ElementModes.WRITE ) )
				return false;


			byte pBytes[] = new byte[36000];
			for ( int nInd = 0; nInd < 36000; nInd++ )
				pBytes[nInd] = (byte)( nInd % 128 );

			// open a new substorage
			XStorage xTempSubStorage = m_aTestHelper.openSubStorage( xTempStorage,
																		"SubStorage1",
																		ElementModes.WRITE );
			if ( xTempSubStorage == null )
			{
				m_aTestHelper.Error( "Can't create substorage!" );
				return false;
			}

			// set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
			if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubStorage,
															"MediaType2",
															false,
															ElementModes.WRITE ) )
				return false;

			// open a new substorage
			XStorage xTempSubSubStorage = m_aTestHelper.openSubStorage( xTempSubStorage,
																		"SubStorage2",
																		ElementModes.WRITE );
			if ( xTempSubStorage == null )
			{
				m_aTestHelper.Error( "Can't create substorage!" );
				return false;
			}

			// set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
			if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubSubStorage,
															"MediaType3",
															false,
															ElementModes.WRITE ) )
				return false;

			// open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
			if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubSubStorage, "SubStream1", "MediaType4", true, pBytes ) )
				return false;

			// open a new substorage
			XStorage xTempSubStorage1 = m_aTestHelper.openSubStorage( xTempStorage,
																		"SubStorage3",
																		ElementModes.WRITE );
			if ( xTempSubStorage1 == null )
			{
				m_aTestHelper.Error( "Can't create substorage!" );
				return false;
			}

			// set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
			if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubStorage1,
															"MediaType5",
															false,
															ElementModes.WRITE ) )
				return false;

			// open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
			if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage1, "SubStream2", "MediaType4", false, pBytes ) )
				return false;


			// commit substorages first
			if ( !m_aTestHelper.commitStorage( xTempSubSubStorage ) )
				return false;

			if ( !m_aTestHelper.commitStorage( xTempSubStorage ) )
				return false;

			if ( !m_aTestHelper.commitStorage( xTempSubStorage1 ) )
				return false;

			// commit the root storage so the contents must be stored now
			if ( !m_aTestHelper.commitStorage( xTempStorage ) )
				return false;

			// dispose used storage to free resources
			if ( !m_aTestHelper.disposeStorage( xTempStorage ) )
				return false;

			// ================================================
			// now change the contents of the second substorage
			// without changing of the contents of the first substorage
			// ================================================

			Object oStep2TempStorage = m_xStorageFactory.createInstanceWithArguments( pArgs );
			XStorage xStep2TempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oStep2TempStorage );
			if ( xStep2TempStorage == null )
			{
				m_aTestHelper.Error( "Can't create temporary storage representation!" );
				return false;
			}

			XStorage xStep2TempSubStorage1 = m_aTestHelper.openSubStorage( xStep2TempStorage,
																			"SubStorage3",
																			ElementModes.WRITE );
			if ( xStep2TempSubStorage1 == null )
			{
				m_aTestHelper.Error( "Can't create substorage!" );
				return false;
			}

			// open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
			if ( !m_aTestHelper.WriteBytesToSubstream( xStep2TempSubStorage1, "SubStream2", "MediaType4", false, pBytes ) )
				return false;

			if ( !m_aTestHelper.commitStorage( xStep2TempSubStorage1 ) )
				return false;

			// commit the root storage so the contents must be stored now
			if ( !m_aTestHelper.commitStorage( xStep2TempStorage ) )
				return false;

			// dispose used storage to free resources
			if ( !m_aTestHelper.disposeStorage( xStep2TempStorage ) )
				return false;


			// ================================================
			// now check all the written information
			// and the raw stream contents
			// ================================================

			// close the output part of the temporary stream
			// the output part must present since we already wrote to the stream
			if ( !m_aTestHelper.closeOutput( xTempFileStream ) )
				return false;

			XInputStream xTempInStream = m_aTestHelper.getInputStream( xTempFileStream );
			if ( xTempInStream == null )
				return false;

			// open input stream
			// since no mode is provided the result storage must be opened readonly
			Object pOneArg[] = new Object[1];
			pOneArg[0] = (Object) xTempInStream;

			Object oResultStorage = m_xStorageFactory.createInstanceWithArguments( pOneArg );
			XStorage xResultStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oResultStorage );
			if ( xResultStorage == null )
			{
				m_aTestHelper.Error( "Can't open storage based on input stream!" );
				return false;
			}

			if ( !m_aTestHelper.checkStorageProperties( xResultStorage, "MediaType1", true, ElementModes.READ ) )
				return false;

			// open existing substorage
			XStorage xResultSubStorage = m_aTestHelper.openSubStorage( xResultStorage,
																		"SubStorage1",
																		ElementModes.READ );
			if ( xResultSubStorage == null )
			{
				m_aTestHelper.Error( "Can't open existing substorage!" );
				return false;
			}

			if ( !m_aTestHelper.checkStorageProperties( xResultSubStorage, "MediaType2", false, ElementModes.READ ) )
				return false;

			// open existing substorage
			XStorage xResultSubSubStorage = m_aTestHelper.openSubStorage( xResultSubStorage,
																			"SubStorage2",
																			ElementModes.READ );
			if ( xResultSubSubStorage == null )
			{
				m_aTestHelper.Error( "Can't open existing substorage!" );
				return false;
			}

			if ( !m_aTestHelper.checkStorageProperties( xResultSubSubStorage, "MediaType3", false, ElementModes.READ ) )
				return false;

			if ( !m_aTestHelper.checkStream( xResultSubSubStorage, "SubStream1", "MediaType4", true, pBytes ) )
				return false;



			XStorage xResultSubStorage1 = m_aTestHelper.openSubStorage( xResultStorage,
																		"SubStorage3",
																		ElementModes.READ );
			if ( xResultSubStorage1 == null )
			{
				m_aTestHelper.Error( "Can't open existing substorage!" );
				return false;
			}

			if ( !m_aTestHelper.checkStorageProperties( xResultSubStorage1, "MediaType5", false, ElementModes.READ ) )
				return false;

			if ( !m_aTestHelper.checkStream( xResultSubStorage1, "SubStream2", "MediaType4", false, pBytes ) )
				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;
		}
    }

}