package/qa/storages/Test03.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
  11 import com.sun.star.embed.*;
  12 import com.sun.star.container.XNameAccess;
  13
  14 import share.LogWriter;
  15 import complex.storages.TestHelper;
  16 import complex.storages.StorageTest;
  17
  18 public class Test03 implements StorageTest {
  19
  20         XMultiServiceFactory m_xMSF;
  21         XSingleServiceFactory m_xStorageFactory;
  22         TestHelper m_aTestHelper;
  23
  24         public Test03( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter )
  25         {
  26                 m_xMSF = xMSF;
  27                 m_xStorageFactory = xStorageFactory;
  28                 m_aTestHelper = new TestHelper( aLogWriter, "Test03: " );
  29         }
  30
  31     public boolean test()
  32         {
  33                 try
  34                 {
  35                         // create temporary storage based on arbitrary medium
  36                         // after such a storage is closed it is lost
  37                         Object oTempStorage = m_xStorageFactory.createInstance();
  38                         XStorage xTempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage );
  39                         if ( xTempStorage == null )
  40                         {
  41                                 m_aTestHelper.Error( "Can't create temporary storage representation!" );
  42                                 return false;
  43                         }
  44
  45                         // open a new substorage
  46                         XStorage xTempSubStorage = m_aTestHelper.openSubStorage( xTempStorage,
  47                                                                                                                                                 "SubStorage1",
  48                                                                                                                                                 ElementModes.WRITE );
  49                         if ( xTempSubStorage == null )
  50                         {
  51                                 m_aTestHelper.Error( "Can't create substorage!" );
  52                                 return false;
  53                         }
  54
  55                         byte pBytes1[] = { 1, 1, 1, 1, 1 };
  56
  57                         // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
  58                         if ( !m_aTestHelper.WriteBytesToSubstream( xTempStorage, "SubStream1", "MediaType1", true, pBytes1 ) )
  59                                 return false;
  60
  61                         byte pBytes2[] = { 2, 2, 2, 2, 2 };
  62
  63                         // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes
  64                         if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage, "SubStream2", "MediaType2", false, pBytes2 ) )
  65                                 return false;
  66
  67                         // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly
  68                         if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubStorage,
  69                                                                                                                         "MediaType3",
  70                                                                                                                         false,
  71                                                                                                                         ElementModes.WRITE ) )
  72                                 return false;
  73
  74                         if ( !m_aTestHelper.commitStorage( xTempSubStorage ) )
  75                                 return false;
  76
  77                         if ( !m_aTestHelper.disposeStorage( xTempSubStorage ) )
  78                                 return false;
  79
  80                         // ================================================
  81                         // check storage hyerarchy tree
  82                         // ================================================
  83
  84                         // check that isStorageElement() and isStreamElement reacts to nonexisting object correctly
  85                         try {
  86                                 xTempStorage.isStorageElement( "does not exist" );
  87                                 m_aTestHelper.Error( "Nonexisting element doesn't detected by isStorageElement() call!" );
  88                                 return false;
  89                         }
  90                         catch( com.sun.star.container.NoSuchElementException ne )
  91                         {
  92                         }
  93                         catch( Exception e )
  94                         {
  95                                 m_aTestHelper.Error( "Wrong exception is thrown by isStorageElement() call: " + e );
  96                                 return false;
  97                         }
  98
  99                         try {
 100                                 xTempStorage.isStreamElement( "does not exist" );
 101                                 m_aTestHelper.Error( "Nonexisting element doesn't detected by isStreamElement() call!" );
 102                                 return false;
 103                         }
 104                         catch( com.sun.star.container.NoSuchElementException ne )
 105                         {
 106                         }
 107                         catch( Exception e )
 108                         {
 109                                 m_aTestHelper.Error( "Wrong exception is thrown by isStreamElement() call: " + e );
 110                                 return false;
 111                         }
 112
 113                         XNameAccess xRootNameAccess = (XNameAccess) UnoRuntime.queryInterface( XNameAccess.class, xTempStorage );
 114                         if ( xRootNameAccess == null )
 115                         {
 116                                 m_aTestHelper.Error( "Root storage doesn't support XNameAccess!" );
 117                                 return false;
 118                         }
 119
 120                         try {
 121                                 if ( !xTempStorage.isStorageElement( "SubStorage1" ) || xTempStorage.isStreamElement( "SubStorage1" ) )
 122                                 {
 123                                         m_aTestHelper.Error( "Child 'SubStorage1' can not be detected as storage!" );
 124                                         return false;
 125                                 }
 126
 127                                 if ( xTempStorage.isStorageElement( "SubStream1" ) || !xTempStorage.isStreamElement( "SubStream1" ) )
 128                                 {
 129                                         m_aTestHelper.Error( "Child 'SubStream1' can not be detected as stream!" );
 130                                         return false;
 131                                 }
 132                         }
 133                         catch( Exception e )
 134                         {
 135                                 m_aTestHelper.Error( "Child's type can not be detected, exception: " + e );
 136                                 return false;
 137                         }
 138
 139
 140                         // check that root storage contents are represented correctly
 141                         String sRootCont[] = xRootNameAccess.getElementNames();
 142
 143                         if ( sRootCont.length != 2 )
 144                         {
 145                                 m_aTestHelper.Error( "Root storage contains wrong amount of children!" );
 146                                 return false;
 147                         }
 148
 149                         if ( !( sRootCont[0].equals( "SubStorage1" ) && sRootCont[1].equals( "SubStream1" )
 150                              || sRootCont[0].equals( "SubStream1" ) && sRootCont[1].equals( "SubStorage1" ) )
 151                           || !( xRootNameAccess.hasByName( "SubStream1" ) && xRootNameAccess.hasByName( "SubStorage1" ) ) )
 152                         {
 153                                 m_aTestHelper.Error( "Root storage contains wrong list of children!" );
 154                                 return false;
 155                         }
 156
 157                         // get storage through XNameAccess
 158                         XStorage xResultSubStorage = getStorageFromNameAccess( xRootNameAccess, "SubStorage1" );
 159                         if ( xResultSubStorage == null )
 160                                 return false;
 161
 162                         if ( !m_aTestHelper.checkStorageProperties( xResultSubStorage, "MediaType3", false, ElementModes.READ ) )
 163                                 return false;
 164
 165                         XNameAccess xChildAccess = (XNameAccess) UnoRuntime.queryInterface( XNameAccess.class, xResultSubStorage );
 166                         if ( xChildAccess == null )
 167                         {
 168                                 m_aTestHelper.Error( "Child storage doesn't support XNameAccess!" );
 169                                 return false;
 170                         }
 171
 172                         if ( !xChildAccess.hasByName( "SubStream2" )
 173                           || !xResultSubStorage.isStreamElement( "SubStream2" )
 174                           || xResultSubStorage.isStorageElement( "SubStream2" ) )
 175                         {
 176                                 m_aTestHelper.Error( "'SubStream2' can not be detected as child stream element of 'SubStorage1'!" );
 177                                 return false;
 178                         }
 179
 180                         return true;
 181                 }
 182                 catch( Exception e )
 183                 {
 184                         m_aTestHelper.Error( "Exception: " + e );
 185                         return false;
 186                 }
 187     }
 188
 189         public XStorage getStorageFromNameAccess( XNameAccess xAccess, String sName )
 190         {
 191                 try
 192                 {
 193                         Object oStorage = xAccess.getByName( sName );
 194                         XStorage xResult = (XStorage) UnoRuntime.queryInterface( XStorage.class, oStorage );
 195
 196                         if ( xResult != null )
 197                                 return xResult;
 198                         else
 199                                 m_aTestHelper.Error( "Can't retrieve substorage '" + sName + "' through XNameAccess!" );
 200                 }
 201                 catch( Exception e )
 202                 {
 203                         m_aTestHelper.Error( "Can't retrieve substorage '" + sName + "' through XNameAccess, exception: " + e );
 204                 }
 205
 206                 return null;
 207         }
 208
 209 }
 210