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 storagetesting; 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 storagetesting.TestHelper; 35 import storagetesting.StorageTest; 36 37 public class Test09 implements StorageTest { 38 39 XMultiServiceFactory m_xMSF; 40 XSingleServiceFactory m_xStorageFactory; 41 TestHelper m_aTestHelper; 42 Test09( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory )43 public Test09( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory ) 44 { 45 m_xMSF = xMSF; 46 m_xStorageFactory = xStorageFactory; 47 m_aTestHelper = new TestHelper( "Test09: " ); 48 } 49 test()50 public boolean test() 51 { 52 try 53 { 54 55 // create temporary storage based on arbitrary medium 56 // after such a storage is closed it is lost 57 Object oTempStorage = m_xStorageFactory.createInstance(); 58 XStorage xTempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage ); 59 if ( xTempStorage == null ) 60 { 61 m_aTestHelper.Error( "Can't create temporary storage representation!" ); 62 return false; 63 } 64 65 byte pPass1[] = { 1, 2, 3 }; 66 byte pPass2[] = { 3, 2, 1 }; 67 byte pBytes[] = { 1, 1, 1, 1, 1 }; 68 69 // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes 70 // the stream will not be encrypted 71 if ( !m_aTestHelper.WriteBytesToEncrSubstream( xTempStorage, "SubStream1", "MediaType1", false, pBytes, pPass1 ) ) 72 return false; 73 74 // create temporary file 75 String sTempFileURL = m_aTestHelper.CreateTempFile( m_xMSF ); 76 if ( sTempFileURL == null || sTempFileURL == "" ) 77 { 78 m_aTestHelper.Error( "No valid temporary file was created!" ); 79 return false; 80 } 81 82 // create temporary storage based on a previously created temporary file 83 Object pArgs[] = new Object[2]; 84 pArgs[0] = (Object) sTempFileURL; 85 pArgs[1] = new Integer( ElementModes.ELEMENT_WRITE ); 86 87 Object oTempFileStorage = m_xStorageFactory.createInstanceWithArguments( pArgs ); 88 XStorage xTempFileStorage = (XStorage)UnoRuntime.queryInterface( XStorage.class, oTempFileStorage ); 89 if ( xTempFileStorage == null ) 90 { 91 m_aTestHelper.Error( "Can't create storage based on temporary file!" ); 92 return false; 93 } 94 95 // copy xTempStorage to xTempFileStorage 96 // xTempFileStorage will be automatically commited 97 if ( !m_aTestHelper.copyStorage( xTempStorage, xTempFileStorage ) ) 98 return false; 99 100 // change password of the substream of new storage based on file 101 int nResult = m_aTestHelper.ChangeStreamPass( xTempFileStorage, "SubStream1", pPass1, pPass2 ); 102 if ( nResult == 0 ) 103 return false; // test failed 104 else if ( nResult == -1 ) 105 return true; // tested optional feature is not supported 106 107 if ( !m_aTestHelper.commitStorage( xTempFileStorage ) ) 108 return false; 109 110 // dispose used storages to free resources 111 if ( !m_aTestHelper.disposeStorage( xTempStorage ) || !m_aTestHelper.disposeStorage( xTempFileStorage ) ) 112 return false; 113 114 // ================================================ 115 // now check all the written and copied information 116 // ================================================ 117 118 // the temporary file must not be locked any more after storage disposing 119 pArgs[1] = new Integer( ElementModes.ELEMENT_READ ); 120 Object oResultStorage = m_xStorageFactory.createInstanceWithArguments( pArgs ); 121 XStorage xResultStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oResultStorage ); 122 if ( xResultStorage == null ) 123 { 124 m_aTestHelper.Error( "Can't reopen storage based on temporary file!" ); 125 return false; 126 } 127 128 if ( !m_aTestHelper.checkEncrStream( xResultStorage, "SubStream1", "MediaType1", pBytes, pPass2 ) ) 129 return false; 130 131 // dispose used storages to free resources 132 if ( !m_aTestHelper.disposeStorage( xResultStorage ) ) 133 return false; 134 135 return true; 136 } 137 catch( Exception e ) 138 { 139 m_aTestHelper.Error( "Exception: " + e ); 140 return false; 141 } 142 } 143 } 144 145