/*
* 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 .
*/
package ifc.io;
import lib.MultiMethodTest;
import lib.Status;
import util.ValueComparer;
import com.sun.star.beans.Property;
import com.sun.star.beans.XPropertySet;
import com.sun.star.io.XObjectInputStream;
import com.sun.star.io.XObjectOutputStream;
import com.sun.star.io.XPersistObject;
import com.sun.star.uno.UnoRuntime;
/**
* Testing com.sun.star.io.XObjectInputStream
* interface methods:
*
readObject()
* This test needs the following object relations : *
'PersistObject'
(of type Object
):
* object that supports interface XPersistObject
* After test completion object environment has to be recreated.
* @see com.sun.star.io.XObjectInputStream
* @see com.sun.star.io.XPersistObject
*/
public class _XObjectInputStream extends MultiMethodTest {
public XObjectInputStream oObj = null;
private Object objRead = null ;
private Object objWrite = null ;
/**
* Test reads perisist object from stream and compares properties
* of the object with properties of persist object obtained
* from relation 'PersistObject'
* Has OK status if returned value isn't null and values * of objects properties are equal.
*/ public void _readObject() { objWrite = tEnv.getObjRelation("PersistObject") ; if (objWrite == null) { log.println("PersistObject not found in relations") ; tRes.tested("readObject()", false) ; return ; } // write the object try { XObjectOutputStream oStream = (XObjectOutputStream) tEnv.getObjRelation("StreamWriter"); oStream.writeObject((XPersistObject)objWrite); } catch(com.sun.star.io.IOException e) { log.println("Couldn't write object to stream"); e.printStackTrace(log); tRes.tested("readObject()", Status.skipped(false)); return; } try { objRead = oObj.readObject() ; } catch(com.sun.star.io.IOException e) { log.println("Couldn't read object from stream"); e.printStackTrace(log); tRes.tested("readObject()", false) ; return ; } if (objRead == null) { log.println("No object was read.") ; tRes.tested("readObject()", false) ; return ; } XPropertySet props1 = null ; XPropertySet props2 = null ; props1 = UnoRuntime.queryInterface (XPropertySet.class, objRead) ; props2 = UnoRuntime.queryInterface (XPropertySet.class, objWrite) ; if (props1 == null) { log.println("Object read doesn't implement XPropertySet") ; tRes.tested("readObject()", false) ; return ; } if (props2 == null) { log.println("Object written doesn't implement XPropertySet") ; tRes.tested("readObject()", false) ; return ; } tRes.tested("readObject()", compareProperties(props1, props2)) ; } protected boolean compareProperties(XPropertySet props1, XPropertySet props2) { Property[] p1 = props1.getPropertySetInfo().getProperties() ; Property[] p2 = props2.getPropertySetInfo().getProperties() ; if (p1.length != p2.length) { log.println("Number of properties differs") ; return false ; } boolean result = true ; for (int i = 0; i < p1.length; i++) { String propName = p1[i].Name ; log.print("Comparing property '" + propName + "' ...") ; boolean res = false ; try { res = ValueComparer.equalValue (props1.getPropertyValue(propName), props2.getPropertyValue(propName)) ; } catch (com.sun.star.beans.UnknownPropertyException e) { log.println("Not found !") ; } catch (com.sun.star.lang.WrappedTargetException e) { log.println(e) ; } if (res) log.println("OK.") ; else log.println("Different !") ; result &= res ; } return result ; } /** * Forces object environment recreation. */ public void after() { this.disposeEnvironment() ; } }