package/qa/storages/Test02.java

   1 package complex.storages;
   2
   3 import com.sun.star.uno.XInterface;
   4 import com.sun.star.lang.XMultiServiceFactory;
   5 import com.sun.star.lang.XSingleServiceFactory;
   6
   7 import com.sun.star.bridge.XUnoUrlResolver;
   8 import com.sun.star.uno.UnoRuntime;
   9 import com.sun.star.uno.XInterface;
  10 import com.sun.star.io.XStream;
  11 import com.sun.star.io.XInputStream;
  12
  13 import com.sun.star.embed.*;
  14
  15 import share.LogWriter;
  16 import complex.storages.TestHelper;
  17 import complex.storages.StorageTest;
  18
  19 public class Test02 implements StorageTest {
  20
  21     XMultiServiceFactory m_xMSF;
  22     XSingleServiceFactory m_xStorageFactory;
  23     TestHelper m_aTestHelper;
  24
  25     public Test02( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter )
  26     {
  27         m_xMSF = xMSF;
  28         m_xStorageFactory = xStorageFactory;
  29         m_aTestHelper = new TestHelper( aLogWriter, "Test02: " );
  30     }
  31
  32     public boolean test()
  33     {
  34         try
  35         {
  36             XStream xTempFileStream = m_aTestHelper.CreateTempFileStream( m_xMSF );
  37             if ( xTempFileStream == null )
  38                 return false;
  39
  40             // create storage based on the temporary stream
  41             Object pArgs[] = new Object[2];
  42             pArgs[0] = (Object) xTempFileStream;
  43             pArgs[1] = new Integer( ElementModes.WRITE );
  44
  45             Object oTempStorage = m_xStorageFactory.createInstanceWithArguments( pArgs );
  46             XStorage xTempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage );
  47             if ( xTempStorage == null )
  48             {
  49                 m_aTestHelper.Error( "Can't create temporary storage representation!" );
  50                 return false;
  51             }
  52
  53             // open a new substorage
  54             XStorage xTempSubStorage = m_aTestHelper.openSubStorage( xTempStorage,
  55                                                                     "SubStorage1",
  56                                                                     ElementModes.WRITE );
  57             if ( xTempSubStorage == null )
  58             {
  59                 m_aTestHelper.Error( "Can't create substorage!" );
  60                 return false;
  61             }
  62
  63             byte pBigBytes[] = new byte[33000];
  64             for ( int nInd = 0; nInd < 33000; nInd++ )
  65                 pBigBytes[nInd] = (byte)( nInd % 128 );
  66
  67             // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
  68             if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage, "BigSubStream1", "MediaType1", true, pBigBytes ) )
  69                 return false;
  70
  71             byte pBytes1[] = { 1, 1, 1, 1, 1 };
  72
  73             // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
  74             if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage, "SubStream1", "MediaType1", true, pBytes1 ) )
  75                 return false;
  76
  77             // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
  78             if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempStorage,
  79                                                             "MediaType2",
  80                                                             true,
  81                                                             ElementModes.WRITE ) )
  82                 return false;
  83
  84             // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
  85             if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubStorage,
  86                                                             "MediaType3",
  87                                                             false,
  88                                                             ElementModes.WRITE ) )
  89                 return false;
  90
  91             // commit substorage first
  92             if ( !m_aTestHelper.commitStorage( xTempSubStorage ) )
  93                 return false;
  94
  95             // commit the root storage so the contents must be stored now
  96             if ( !m_aTestHelper.commitStorage( xTempStorage ) )
  97                 return false;
  98
  99             // dispose used storage to free resources
 100             if ( !m_aTestHelper.disposeStorage( xTempStorage ) )
 101                 return false;
 102
 103
 104             // ================================================
 105             // now check all the written information
 106             // ================================================
 107
 108             // close the output part of the temporary stream
 109             // the output part must present since we already wrote to the stream
 110             if ( !m_aTestHelper.closeOutput( xTempFileStream ) )
 111                 return false;
 112
 113             XInputStream xTempInStream = m_aTestHelper.getInputStream( xTempFileStream );
 114             if ( xTempInStream == null )
 115                 return false;
 116
 117
 118             // open input stream
 119             // since no mode is provided the result storage must be opened readonly
 120             Object pOneArg[] = new Object[1];
 121             pOneArg[0] = (Object) xTempInStream;
 122
 123             Object oResultStorage = m_xStorageFactory.createInstanceWithArguments( pOneArg );
 124             XStorage xResultStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oResultStorage );
 125             if ( xResultStorage == null )
 126             {
 127                 m_aTestHelper.Error( "Can't open storage based on input stream!" );
 128                 return false;
 129             }
 130
 131             if ( !m_aTestHelper.checkStorageProperties( xResultStorage, "MediaType2", true, ElementModes.READ ) )
 132                 return false;
 133
 134             // open existing substorage
 135             XStorage xResultSubStorage = m_aTestHelper.openSubStorage( xResultStorage,
 136                                                                         "SubStorage1",
 137                                                                         ElementModes.READ );
 138             if ( xResultSubStorage == null )
 139             {
 140                 m_aTestHelper.Error( "Can't open existing substorage!" );
 141                 return false;
 142             }
 143
 144             if ( !m_aTestHelper.checkStorageProperties( xResultSubStorage, "MediaType3", false, ElementModes.READ ) )
 145                 return false;
 146
 147             if ( !m_aTestHelper.checkStream( xResultSubStorage, "BigSubStream1", "MediaType1", true, pBigBytes ) )
 148                 return false;
 149
 150             if ( !m_aTestHelper.checkStream( xResultSubStorage, "SubStream1", "MediaType1", true, pBytes1 ) )
 151                 return false;
 152
 153             return true;
 154         }
 155         catch( Exception e )
 156         {
 157             m_aTestHelper.Error( "Exception: " + e );
 158             return false;
 159         }
 160     }
 161
 162 }
 163