1 package complex.storages; 2 3 import java.lang.Integer; 4 5 import com.sun.star.uno.XInterface; 6 import com.sun.star.lang.XMultiServiceFactory; 7 import com.sun.star.lang.XSingleServiceFactory; 8 9 import com.sun.star.bridge.XUnoUrlResolver; 10 import com.sun.star.uno.UnoRuntime; 11 import com.sun.star.uno.XInterface; 12 import com.sun.star.io.XStream; 13 import com.sun.star.io.XInputStream; 14 15 import com.sun.star.embed.*; 16 17 import share.LogWriter; 18 import complex.storages.TestHelper; 19 import complex.storages.StorageTest; 20 import complex.storages.BorderedStream; 21 22 public class RegressionTest_125919 implements StorageTest { 23 24 XMultiServiceFactory m_xMSF; 25 XSingleServiceFactory m_xStorageFactory; 26 TestHelper m_aTestHelper; 27 28 int nMinTestLen = 0; 29 int nMaxTestLen = 60000; 30 31 public RegressionTest_125919( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter ) 32 { 33 m_xMSF = xMSF; 34 m_xStorageFactory = xStorageFactory; 35 m_aTestHelper = new TestHelper( aLogWriter, "RegressionTest_125919: " ); 36 } 37 38 public boolean test() 39 { 40 try 41 { 42 byte[] pBytes0 = new byte[0]; 43 byte[] pBytes18 = new byte[18000]; 44 byte[] pBytes36 = new byte[36000]; 45 46 for ( int nInitInd = 0; nInitInd < 36000; nInitInd++ ) 47 { 48 pBytes36[nInitInd] = ( new Integer( nInitInd >> ( ( nInitInd % 2 ) * 8 ) ) ).byteValue(); 49 if ( nInitInd < 18000 ) 50 pBytes18[nInitInd] = ( new Integer( 256 - pBytes36[nInitInd] ) ).byteValue(); 51 } 52 53 System.out.println( "This test can take up to some hours. The file size currently is about 50000." ); 54 System.out.println( "Progress: " ); 55 for ( int nAvailableBytes = nMinTestLen; nAvailableBytes < nMaxTestLen; nAvailableBytes++ ) 56 { 57 Object oBStream = new BorderedStream( nAvailableBytes ); 58 XStream xBorderedStream = (XStream)UnoRuntime.queryInterface( XStream.class, oBStream ); 59 if ( xBorderedStream == null ) 60 { 61 m_aTestHelper.Error( "Can't create bordered stream!" ); 62 return false; 63 } 64 65 // create storage based on the temporary stream 66 Object pArgs[] = new Object[2]; 67 pArgs[0] = (Object) xBorderedStream; 68 pArgs[1] = new Integer( ElementModes.WRITE ); 69 70 Object oTempStorage = m_xStorageFactory.createInstanceWithArguments( pArgs ); 71 XStorage xTempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage ); 72 if ( xTempStorage == null ) 73 { 74 m_aTestHelper.Error( "Can't create temporary storage representation!" ); 75 return false; 76 } 77 78 XTransactedObject xTransact = (XTransactedObject) UnoRuntime.queryInterface( XTransactedObject.class, xTempStorage ); 79 if ( xTransact == null ) 80 { 81 m_aTestHelper.Error( "This test is designed for storages in transacted mode!" ); 82 return false; 83 } 84 85 86 if ( !m_aTestHelper.WriteBytesToSubstream( xTempStorage, "SubStream" + 0, "MediaType1", true, pBytes0 ) ) 87 return false; 88 if ( !m_aTestHelper.WriteBytesToSubstream( xTempStorage, "SubStream" + 18, "MediaType2", true, pBytes18 ) ) 89 return false; 90 if ( !m_aTestHelper.WriteBytesToSubstream( xTempStorage, "SubStream" + 36, "MediaType3", true, pBytes36 ) ) 91 return false; 92 93 if ( nAvailableBytes > 0 && nAvailableBytes % 100 == 0 ) 94 System.out.println( " " + nAvailableBytes ); 95 96 if ( nAvailableBytes > 0 && nAvailableBytes % 2 == 1 ) 97 System.out.print( "#" ); 98 99 try 100 { 101 xTransact.commit(); 102 103 System.out.println( "" ); 104 if ( !m_aTestHelper.disposeStorage( xTempStorage ) ) 105 return false; 106 107 // SUCCESS 108 return true; 109 } 110 catch( UseBackupException aExc ) 111 { 112 // when there is not enough place in the target location and the target file is empty 113 // the direct writing will fail and must throw this exception with empty URL 114 if ( aExc.TemporaryFileURL.length() != 0 ) 115 return false; 116 } 117 catch( Exception e ) 118 { 119 System.out.println( "" ); 120 m_aTestHelper.Error( "Unexpected exception: " + e + "\nnAvailableBytes = " + nAvailableBytes ); 121 return false; 122 } 123 } 124 125 return false; 126 } 127 catch( Exception e ) 128 { 129 m_aTestHelper.Error( "Exception: " + e ); 130 return false; 131 } 132 } 133 } 134 135