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 import com.sun.star.io.XStream; 32 import com.sun.star.io.XInputStream; 33 34 import com.sun.star.embed.*; 35 36 import storagetesting.TestHelper; 37 import storagetesting.StorageTest; 38 39 public class Test02 implements StorageTest { 40 41 XMultiServiceFactory m_xMSF; 42 XSingleServiceFactory m_xStorageFactory; 43 TestHelper m_aTestHelper; 44 Test02( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory )45 public Test02( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory ) 46 { 47 m_xMSF = xMSF; 48 m_xStorageFactory = xStorageFactory; 49 m_aTestHelper = new TestHelper( "Test02: " ); 50 } 51 test()52 public boolean test() 53 { 54 try 55 { 56 XStream xTempFileStream = m_aTestHelper.CreateTempFileStream( m_xMSF ); 57 if ( xTempFileStream == null ) 58 return false; 59 60 // create storage based on the temporary stream 61 Object pArgs[] = new Object[2]; 62 pArgs[0] = (Object) xTempFileStream; 63 pArgs[1] = new Integer( ElementModes.ELEMENT_WRITE ); 64 65 Object oTempStorage = m_xStorageFactory.createInstanceWithArguments( pArgs ); 66 XStorage xTempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage ); 67 if ( xTempStorage == null ) 68 { 69 m_aTestHelper.Error( "Can't create temporary storage representation!" ); 70 return false; 71 } 72 73 // open a new substorage 74 XStorage xTempSubStorage = m_aTestHelper.openSubStorage( xTempStorage, 75 "SubStorage1", 76 ElementModes.ELEMENT_WRITE ); 77 if ( xTempSubStorage == null ) 78 { 79 m_aTestHelper.Error( "Can't create substorage!" ); 80 return false; 81 } 82 83 byte pBytes1[] = { 1, 1, 1, 1, 1 }; 84 85 // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes 86 if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage, "SubStream1", "MediaType1", true, pBytes1 ) ) 87 return false; 88 89 // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly 90 if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempStorage, 91 "MediaType2", 92 true, 93 ElementModes.ELEMENT_WRITE ) ) 94 return false; 95 96 // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly 97 if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubStorage, 98 "MediaType3", 99 false, 100 ElementModes.ELEMENT_WRITE ) ) 101 return false; 102 103 // commit substorage first 104 if ( !m_aTestHelper.commitStorage( xTempSubStorage ) ) 105 return false; 106 107 // commit the root storage so the contents must be stored now 108 if ( !m_aTestHelper.commitStorage( xTempStorage ) ) 109 return false; 110 111 // dispose used storage to free resources 112 // the substorage dispose will be triggered by this call 113 if ( !m_aTestHelper.disposeStorage( xTempStorage ) ) 114 return false; 115 116 117 // ================================================ 118 // now check all the written information 119 // ================================================ 120 121 // close the output part of the temporary stream 122 // the output part must present since we already wrote to the stream 123 if ( !m_aTestHelper.closeOutput( xTempFileStream ) ) 124 return false; 125 126 XInputStream xTempInStream = m_aTestHelper.getInputStream( xTempFileStream ); 127 if ( xTempInStream == null ) 128 return false; 129 130 131 // open input stream 132 // since no mode is provided the result storage must be opened readonly 133 Object pOneArg[] = new Object[1]; 134 pOneArg[0] = (Object) xTempInStream; 135 136 Object oResultStorage = m_xStorageFactory.createInstanceWithArguments( pOneArg ); 137 XStorage xResultStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oResultStorage ); 138 if ( xResultStorage == null ) 139 { 140 m_aTestHelper.Error( "Can't open storage based on input stream!" ); 141 return false; 142 } 143 144 if ( !m_aTestHelper.checkStorageProperties( xResultStorage, "MediaType2", true, ElementModes.ELEMENT_READ ) ) 145 return false; 146 147 // open existing substorage 148 XStorage xResultSubStorage = m_aTestHelper.openSubStorage( xResultStorage, 149 "SubStorage1", 150 ElementModes.ELEMENT_READ ); 151 if ( xResultSubStorage == null ) 152 { 153 m_aTestHelper.Error( "Can't open existing substorage!" ); 154 return false; 155 } 156 157 if ( !m_aTestHelper.checkStorageProperties( xResultSubStorage, "MediaType3", false, ElementModes.ELEMENT_READ ) ) 158 return false; 159 160 if ( !m_aTestHelper.checkStream( xResultSubStorage, "SubStream1", "MediaType1", pBytes1 ) ) 161 return false; 162 163 return true; 164 } 165 catch( Exception e ) 166 { 167 m_aTestHelper.Error( "Exception: " + e ); 168 return false; 169 } 170 } 171 172 } 173 174