1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 package complex.storages; 23 24 import com.sun.star.uno.XInterface; 25 import com.sun.star.lang.XMultiServiceFactory; 26 import com.sun.star.lang.XSingleServiceFactory; 27 28 import com.sun.star.bridge.XUnoUrlResolver; 29 import com.sun.star.uno.UnoRuntime; 30 import com.sun.star.uno.XInterface; 31 32 import com.sun.star.embed.*; 33 34 import share.LogWriter; 35 import complex.storages.TestHelper; 36 import complex.storages.StorageTest; 37 38 public class Test09 implements StorageTest { 39 40 XMultiServiceFactory m_xMSF; 41 XSingleServiceFactory m_xStorageFactory; 42 TestHelper m_aTestHelper; 43 Test09( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter )44 public Test09( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter ) 45 { 46 m_xMSF = xMSF; 47 m_xStorageFactory = xStorageFactory; 48 m_aTestHelper = new TestHelper( aLogWriter, "Test09: " ); 49 } 50 test()51 public boolean test() 52 { 53 try 54 { 55 56 // create temporary storage based on arbitrary medium 57 // after such a storage is closed it is lost 58 Object oTempStorage = m_xStorageFactory.createInstance(); 59 XStorage xTempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage ); 60 if ( xTempStorage == null ) 61 { 62 m_aTestHelper.Error( "Can't create temporary storage representation!" ); 63 return false; 64 } 65 66 String sPass1 = "123"; 67 String sPass2 = "321"; 68 byte pBytes[] = { 1, 1, 1, 1, 1 }; 69 byte pBigBytes[] = new byte[33000]; 70 for ( int nInd = 0; nInd < 33000; nInd++ ) 71 pBigBytes[nInd] = (byte)( nInd % 128 ); 72 73 // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes 74 // the stream will not be encrypted 75 if ( !m_aTestHelper.WriteBytesToEncrSubstream( xTempStorage, "SubStream1", "MediaType1", false, pBytes, sPass1 ) ) 76 return false; 77 if ( !m_aTestHelper.WriteBytesToEncrSubstream( xTempStorage, "BigSubStream1", "MediaType1", false, pBigBytes, sPass1 ) ) 78 return false; 79 80 // create temporary file 81 String sTempFileURL = m_aTestHelper.CreateTempFile( m_xMSF ); 82 if ( sTempFileURL == null || sTempFileURL == "" ) 83 { 84 m_aTestHelper.Error( "No valid temporary file was created!" ); 85 return false; 86 } 87 88 // create temporary storage based on a previously created temporary file 89 Object pArgs[] = new Object[2]; 90 pArgs[0] = (Object) sTempFileURL; 91 pArgs[1] = new Integer( ElementModes.WRITE ); 92 93 Object oTempFileStorage = m_xStorageFactory.createInstanceWithArguments( pArgs ); 94 XStorage xTempFileStorage = (XStorage)UnoRuntime.queryInterface( XStorage.class, oTempFileStorage ); 95 if ( xTempFileStorage == null ) 96 { 97 m_aTestHelper.Error( "Can't create storage based on temporary file!" ); 98 return false; 99 } 100 101 // copy xTempStorage to xTempFileStorage 102 // xTempFileStorage will be automatically commited 103 if ( !m_aTestHelper.copyStorage( xTempStorage, xTempFileStorage ) ) 104 return false; 105 106 // change password of the substream of new storage based on file 107 int nResult = m_aTestHelper.ChangeStreamPass( xTempFileStorage, "SubStream1", sPass1, sPass2 ); 108 if ( nResult == 0 ) 109 return false; // test failed 110 else if ( nResult == -1 ) 111 return true; // tested optional feature is not supported 112 113 // change password of the substream of new storage based on file 114 nResult = m_aTestHelper.ChangeStreamPass( xTempFileStorage, "BigSubStream1", sPass1, sPass2 ); 115 if ( nResult == 0 ) 116 return false; // test failed 117 else if ( nResult == -1 ) 118 return true; // tested optional feature is not supported 119 120 if ( !m_aTestHelper.commitStorage( xTempFileStorage ) ) 121 return false; 122 123 // dispose used storages to free resources 124 if ( !m_aTestHelper.disposeStorage( xTempStorage ) || !m_aTestHelper.disposeStorage( xTempFileStorage ) ) 125 return false; 126 127 // ================================================ 128 // now check all the written and copied information 129 // ================================================ 130 131 // the temporary file must not be locked any more after storage disposing 132 pArgs[1] = new Integer( ElementModes.READ ); 133 Object oResultStorage = m_xStorageFactory.createInstanceWithArguments( pArgs ); 134 XStorage xResultStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oResultStorage ); 135 if ( xResultStorage == null ) 136 { 137 m_aTestHelper.Error( "Can't reopen storage based on temporary file!" ); 138 return false; 139 } 140 141 if ( !m_aTestHelper.checkEncrStream( xResultStorage, "SubStream1", "MediaType1", pBytes, sPass2 ) ) 142 return false; 143 if ( !m_aTestHelper.checkEncrStream( xResultStorage, "BigSubStream1", "MediaType1", pBigBytes, sPass2 ) ) 144 return false; 145 146 // dispose used storages to free resources 147 if ( !m_aTestHelper.disposeStorage( xResultStorage ) ) 148 return false; 149 150 return true; 151 } 152 catch( Exception e ) 153 { 154 m_aTestHelper.Error( "Exception: " + e ); 155 return false; 156 } 157 } 158 } 159 160