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Diffstat (limited to 'odk/examples/java/Storage/Test03.java')
| -rw-r--r-- | odk/examples/java/Storage/Test03.java | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/odk/examples/java/Storage/Test03.java b/odk/examples/java/Storage/Test03.java new file mode 100644 index 000000000..500d46b92 --- /dev/null +++ b/odk/examples/java/Storage/Test03.java @@ -0,0 +1,220 @@ +/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +import com.sun.star.lang.XMultiServiceFactory; +import com.sun.star.lang.XSingleServiceFactory; + +import com.sun.star.uno.UnoRuntime; +import com.sun.star.embed.*; +import com.sun.star.container.XNameAccess; + +public class Test03 implements StorageTest { + + XMultiServiceFactory m_xMSF; + XSingleServiceFactory m_xStorageFactory; + TestHelper m_aTestHelper; + + public Test03( XMultiServiceFactory xMSF, XSingleServiceFactory xStorageFactory ) + { + m_xMSF = xMSF; + m_xStorageFactory = xStorageFactory; + m_aTestHelper = new TestHelper( "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 = 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 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 hierarchy tree + + + // check that isStorageElement() and isStreamElement reacts to nonexistent object correctly + try { + xTempStorage.isStorageElement( "does not exist" ); + m_aTestHelper.Error( "Nonexistent 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( "Nonexistent 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 = 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 != 2 ) + { + m_aTestHelper.Error( "Root storage contains wrong amount of children!" ); + return false; + } + + if ( !( sRootCont[0].equals( "SubStorage1" ) && sRootCont[1].equals( "SubStream1" ) + || sRootCont[0].equals( "SubStream1" ) && sRootCont[1].equals( "SubStorage1" ) ) + || !( 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 = UnoRuntime.queryInterface( XNameAccess.class, xResultSubStorage ); + if ( xChildAccess == null ) + { + m_aTestHelper.Error( "Child storage doesn't support XNameAccess!" ); + return false; + } + + if ( !xChildAccess.hasByName( "SubStream2" ) + || !xResultSubStorage.isStreamElement( "SubStream2" ) + || xResultSubStorage.isStorageElement( "SubStream2" ) ) + { + 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 = 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; + } + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |