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 import com.sun.star.io.XStream; 32 import com.sun.star.io.XInputStream; 33 34 import com.sun.star.embed.*; 35 36 import share.LogWriter; 37 import complex.storages.TestHelper; 38 import complex.storages.StorageTest; 39 40 public class RegressionTest_i29321 implements StorageTest { 41 42 XMultiServiceFactory m_xMSF; 43 XSingleServiceFactory m_xStorageFactory; 44 TestHelper m_aTestHelper; 45 RegressionTest_i29321( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter )46 public RegressionTest_i29321( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter ) 47 { 48 m_xMSF = xMSF; 49 m_xStorageFactory = xStorageFactory; 50 m_aTestHelper = new TestHelper( aLogWriter, "RegressionTest_i29321: " ); 51 } 52 test()53 public boolean test() 54 { 55 try 56 { 57 XStream xTempFileStream = m_aTestHelper.CreateTempFileStream( m_xMSF ); 58 if ( xTempFileStream == null ) 59 return false; 60 61 // create storage based on the temporary stream 62 Object pArgs[] = new Object[2]; 63 pArgs[0] = (Object) xTempFileStream; 64 pArgs[1] = new Integer( ElementModes.WRITE ); 65 66 Object oTempStorage = m_xStorageFactory.createInstanceWithArguments( pArgs ); 67 XStorage xTempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage ); 68 if ( xTempStorage == null ) 69 { 70 m_aTestHelper.Error( "Can't create temporary storage representation!" ); 71 return false; 72 } 73 74 // open a new substorage 75 XStorage xTempSubStorage = m_aTestHelper.openSubStorage( xTempStorage, 76 "SubStorage1", 77 ElementModes.WRITE ); 78 if ( xTempSubStorage == null ) 79 { 80 m_aTestHelper.Error( "Can't create substorage!" ); 81 return false; 82 } 83 84 // open a new substorage 85 XStorage xTempSubSubStorage = m_aTestHelper.openSubStorage( xTempSubStorage, 86 "SubSubStorage1", 87 ElementModes.WRITE ); 88 if ( xTempSubSubStorage == null ) 89 { 90 m_aTestHelper.Error( "Can't create substorage!" ); 91 return false; 92 } 93 94 byte pBytes1[] = { 1, 1, 1, 1, 1 }; 95 96 // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes 97 if ( !m_aTestHelper.WriteBytesToSubstream( xTempStorage, "Stream1", "MediaType1", true, pBytes1 ) ) 98 return false; 99 100 // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes 101 if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage, "SubStream1", "MediaType2", true, pBytes1 ) ) 102 return false; 103 104 // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes 105 if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubSubStorage, "SubSubStream1", "MediaType3", true, pBytes1 ) ) 106 return false; 107 108 // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly 109 if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempStorage, 110 "MediaType4", 111 true, 112 ElementModes.WRITE ) ) 113 return false; 114 115 // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly 116 if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubStorage, 117 "MediaType5", 118 false, 119 ElementModes.WRITE ) ) 120 return false; 121 122 // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly 123 if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubSubStorage, 124 "MediaType6", 125 false, 126 ElementModes.WRITE ) ) 127 return false; 128 129 // ================================================ 130 // commit the storages twice to test the bug scenario 131 // ================================================ 132 133 // commit lowlevel substorage first 134 if ( !m_aTestHelper.commitStorage( xTempSubSubStorage ) ) 135 return false; 136 137 // commit substorage 138 if ( !m_aTestHelper.commitStorage( xTempSubStorage ) ) 139 return false; 140 141 // commit substorage to let the renaming take place 142 if ( !m_aTestHelper.commitStorage( xTempStorage ) ) 143 return false; 144 145 // commit lowlevel substorage first 146 if ( !m_aTestHelper.commitStorage( xTempSubSubStorage ) ) 147 return false; 148 149 // commit substorage 150 if ( !m_aTestHelper.commitStorage( xTempSubStorage ) ) 151 return false; 152 153 // commit substorage to let the renaming take place 154 if ( !m_aTestHelper.commitStorage( xTempStorage ) ) 155 return false; 156 157 // ================================================ 158 // check the storages and streams without closing 159 // ================================================ 160 161 if ( !m_aTestHelper.checkStorageProperties( xTempSubSubStorage, "MediaType6", false, ElementModes.WRITE ) ) 162 return false; 163 164 if ( !m_aTestHelper.checkStorageProperties( xTempSubStorage, "MediaType5", false, ElementModes.WRITE ) ) 165 return false; 166 167 if ( !m_aTestHelper.checkStorageProperties( xTempStorage, "MediaType4", true, ElementModes.WRITE ) ) 168 return false; 169 170 if ( !m_aTestHelper.checkStream( xTempSubSubStorage, "SubSubStream1", "MediaType3", true, pBytes1 ) ) 171 return false; 172 173 if ( !m_aTestHelper.checkStream( xTempSubStorage, "SubStream1", "MediaType2", true, pBytes1 ) ) 174 return false; 175 176 if ( !m_aTestHelper.checkStream( xTempStorage, "Stream1", "MediaType1", true, pBytes1 ) ) 177 return false; 178 179 // the root storage is based on the temporary stream so it can be left undisposed, since it does not lock 180 // any resource, later the garbage collector will release the object and it must die by refcount 181 182 return true; 183 } 184 catch( Exception e ) 185 { 186 m_aTestHelper.Error( "Exception: " + e ); 187 return false; 188 } 189 } 190 } 191 192