/************************************************************** * * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ package complex.storages; import com.sun.star.uno.XInterface; import com.sun.star.lang.XMultiServiceFactory; import com.sun.star.lang.XSingleServiceFactory; import com.sun.star.bridge.XUnoUrlResolver; import com.sun.star.uno.UnoRuntime; import com.sun.star.uno.XInterface; import com.sun.star.embed.*; import com.sun.star.container.XNameAccess; import share.LogWriter; import complex.storages.TestHelper; import complex.storages.StorageTest; public class Test03 implements StorageTest { XMultiServiceFactory m_xMSF; XSingleServiceFactory m_xStorageFactory; TestHelper m_aTestHelper; public Test03( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory, LogWriter aLogWriter ) { m_xMSF = xMSF; m_xStorageFactory = xStorageFactory; m_aTestHelper = new TestHelper( aLogWriter, "Test03: " ); } public boolean test() { try { // create temporary storage based on arbitrary medium // after such a storage is closed it is lost Object oTempStorage = m_xStorageFactory.createInstance(); XStorage xTempStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage ); if ( xTempStorage == null ) { m_aTestHelper.Error( "Can't create temporary storage representation!" ); return false; } // open a new substorage XStorage xTempSubStorage = m_aTestHelper.openSubStorage( xTempStorage, "SubStorage1", ElementModes.WRITE ); if ( xTempSubStorage == null ) { m_aTestHelper.Error( "Can't create substorage!" ); return false; } byte pBigBytes[] = new byte[33000]; for ( int nInd = 0; nInd < 33000; nInd++ ) pBigBytes[nInd] = (byte)( nInd % 128 ); // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes if ( !m_aTestHelper.WriteBytesToSubstream( xTempStorage, "BigSubStream1", "MediaType1", true, pBigBytes ) ) return false; // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage, "BigSubStream2", "MediaType2", false, pBigBytes ) ) return false; byte pBytes1[] = { 1, 1, 1, 1, 1 }; // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes if ( !m_aTestHelper.WriteBytesToSubstream( xTempStorage, "SubStream1", "MediaType1", true, pBytes1 ) ) return false; byte pBytes2[] = { 2, 2, 2, 2, 2 }; // open a new substream, set "MediaType" and "Compressed" properties to it and write some bytes if ( !m_aTestHelper.WriteBytesToSubstream( xTempSubStorage, "SubStream2", "MediaType2", false, pBytes2 ) ) return false; // set "MediaType" property for storages and check that "IsRoot" and "OpenMode" properties are set correctly if ( !m_aTestHelper.setStorageTypeAndCheckProps( xTempSubStorage, "MediaType3", false, ElementModes.WRITE ) ) return false; if ( !m_aTestHelper.commitStorage( xTempSubStorage ) ) return false; if ( !m_aTestHelper.disposeStorage( xTempSubStorage ) ) return false; // ================================================ // check storage hyerarchy tree // ================================================ // check that isStorageElement() and isStreamElement reacts to nonexisting object correctly try { xTempStorage.isStorageElement( "does not exist" ); m_aTestHelper.Error( "Nonexisting element doesn't detected by isStorageElement() call!" ); return false; } catch( com.sun.star.container.NoSuchElementException ne ) { } catch( Exception e ) { m_aTestHelper.Error( "Wrong exception is thrown by isStorageElement() call: " + e ); return false; } try { xTempStorage.isStreamElement( "does not exist" ); m_aTestHelper.Error( "Nonexisting element doesn't detected by isStreamElement() call!" ); return false; } catch( com.sun.star.container.NoSuchElementException ne ) { } catch( Exception e ) { m_aTestHelper.Error( "Wrong exception is thrown by isStreamElement() call: " + e ); return false; } XNameAccess xRootNameAccess = (XNameAccess) UnoRuntime.queryInterface( XNameAccess.class, xTempStorage ); if ( xRootNameAccess == null ) { m_aTestHelper.Error( "Root storage doesn't support XNameAccess!" ); return false; } try { if ( !xTempStorage.isStorageElement( "SubStorage1" ) || xTempStorage.isStreamElement( "SubStorage1" ) ) { m_aTestHelper.Error( "Child 'SubStorage1' can not be detected as storage!" ); return false; } if ( xTempStorage.isStorageElement( "SubStream1" ) || !xTempStorage.isStreamElement( "SubStream1" ) ) { m_aTestHelper.Error( "Child 'SubStream1' can not be detected as stream!" ); return false; } } catch( Exception e ) { m_aTestHelper.Error( "Child's type can not be detected, exception: " + e ); return false; } // check that root storage contents are represented correctly String sRootCont[] = xRootNameAccess.getElementNames(); if ( sRootCont.length != 3 ) { m_aTestHelper.Error( "Root storage contains wrong amount of children!" ); return false; } int nFlag = 0; for ( int nInd = 0; nInd < sRootCont.length; nInd++ ) { if ( sRootCont[nInd].equals( "SubStorage1" ) ) nFlag |= 1; else if ( sRootCont[nInd].equals( "SubStream1" ) ) nFlag |= 2; else if ( sRootCont[nInd].equals( "BigSubStream1" ) ) nFlag |= 4; } if ( nFlag != 7 || !( xRootNameAccess.hasByName( "BigSubStream1" ) && xRootNameAccess.hasByName( "SubStream1" ) && xRootNameAccess.hasByName( "SubStorage1" ) ) ) { m_aTestHelper.Error( "Root storage contains wrong list of children!" ); return false; } // get storage through XNameAccess XStorage xResultSubStorage = getStorageFromNameAccess( xRootNameAccess, "SubStorage1" ); if ( xResultSubStorage == null ) return false; if ( !m_aTestHelper.checkStorageProperties( xResultSubStorage, "MediaType3", false, ElementModes.READ ) ) return false; XNameAccess xChildAccess = (XNameAccess) UnoRuntime.queryInterface( XNameAccess.class, xResultSubStorage ); if ( xChildAccess == null ) { m_aTestHelper.Error( "Child storage doesn't support XNameAccess!" ); return false; } if ( !( xChildAccess.hasByName( "SubStream2" ) && xChildAccess.hasByName( "BigSubStream2" ) ) || !xResultSubStorage.isStreamElement( "SubStream2" ) || !xResultSubStorage.isStreamElement( "BigSubStream2" ) ) { m_aTestHelper.Error( "'SubStream2' can not be detected as child stream element of 'SubStorage1'!" ); return false; } return true; } catch( Exception e ) { m_aTestHelper.Error( "Exception: " + e ); return false; } } public XStorage getStorageFromNameAccess( XNameAccess xAccess, String sName ) { try { Object oStorage = xAccess.getByName( sName ); XStorage xResult = (XStorage) UnoRuntime.queryInterface( XStorage.class, oStorage ); if ( xResult != null ) return xResult; else m_aTestHelper.Error( "Can't retrieve substorage '" + sName + "' through XNameAccess!" ); } catch( Exception e ) { m_aTestHelper.Error( "Can't retrieve substorage '" + sName + "' through XNameAccess, exception: " + e ); } return null; } }