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* 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.container;
import lib.MultiMethodTest;
import lib.Status;
import lib.StatusException;
import com.sun.star.awt.XControl;
import com.sun.star.awt.XControlContainer;
import com.sun.star.container.ContainerEvent;
import com.sun.star.container.XContainer;
import com.sun.star.container.XContainerListener;
import com.sun.star.container.XNameContainer;
import com.sun.star.container.XNameReplace;
import com.sun.star.lang.EventObject;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XNamingService;
/**
* Testing <code>com.sun.star.container.XContainer</code>
* interface methods :
* <ul>
* <li><code> addContainerListener()</code></li>
* <li><code> removeContainerListener()</code></li>
* </ul>
* This test needs the following object relations :
* <ul>
* <li> <code>'INSTANCE'</code> : Object which can be inserted into
* container.</li>
* <li> <code>'INSTANCE2'</code> : <b>(optional)</b>
* Object which can be inserted into container. The relation
* must be specified when container can't contain two
* identical objects. Replaces the first instance.</li>
* <li> <code>'XContainer.Container'</code> (of type
* <code>com.sun.star.container.XNameContainer</code>)
* <b>optional</b> : is required when the tested component
* doesn't implement <code>XNameContainer</code> and is used
* for adding and removing elements.</li>
* <ul> <p>
* Object <b>must implement</b>
* <code>com.sun.star.container.XNameContainer</code>.
* <p>
* Test is <b> NOT </b> multithread compliant. <p>
* @see com.sun.star.container.XContainer
*/
public class _XContainer
extends MultiMethodTest {
public XContainer oObj =
null;
private boolean bElementInserted =
false;
private boolean bElementRemoved =
false;
private boolean bElementReplaced =
false;
private XNameContainer NC =
null ;
private XControlContainer CC =
null ;
private XNamingService NV =
null ;
private XNameReplace NR =
null ;
private Object inst =
null ;
private Object inst2 =
null ;
/**
* Retrieves object relations, and tries to query object for
* <code>XNameContainer</code> interface.
* @throws StatusException If one of relations not found or
* object doesn't implement <code>XNameContainer</code> interface.
*/
@Override
public void before()
throws StatusException {
// do this test with a different object
Object altObj = tEnv.getObjRelation(
"XContainer.AlternateObject");
if (altObj !=
null) {
oObj = UnoRuntime.queryInterface(XContainer.
class, altObj);
}
NC = UnoRuntime.queryInterface
(XNameContainer.
class, oObj) ;
Object container =
null;
if (NC ==
null) {
container = tEnv.getObjRelation(
"XContainer.Container") ;
}
if (container !=
null) {
if (container
instanceof com.sun.star.awt.XControlContainer) {
CC = (XControlContainer) container;
}
else if (container
instanceof com.sun.star.uno.XNamingService) {
NV = (XNamingService) container;
}
else if (container
instanceof com.sun.star.container.XNameReplace) {
NR = (XNameReplace) container;
inst2 = tEnv.getObjRelation(
"XContainer.NewValue");
inst = tEnv.getObjRelation(
"XContainer.ElementName");
}
else if (container
instanceof com.sun.star.container.XNameContainer) {
NC = (XNameContainer) container;
}
}
if (NC ==
null && CC ==
null && NV ==
null && NR ==
null)
throw new StatusException(
Status.failed(
"Neither object implements XNameContainer" +
" nor relation 'XContainer.Container' found.")) ;
if (inst ==
null)
inst = tEnv.getObjRelation(
"INSTANCE");
if (inst ==
null) {
log.println(
"No INSTANCE ObjRelation!!! ");
throw new StatusException(Status.failed(
"No INSTANCE ObjRelation!!!")) ;
}
if (inst2 ==
null)
inst2 = tEnv.getObjRelation(
"INSTANCE2");
}
/**
* Listener implementation which just set flags on appropriate
* events.
*/
public class MyListener
implements XContainerListener {
public void elementInserted(ContainerEvent e) {
bElementInserted =
true;
}
public void elementRemoved(ContainerEvent e) {
bElementRemoved =
true;
}
public void elementReplaced(ContainerEvent e) {
bElementReplaced =
true;
}
public void disposing (EventObject obj) {}
}
MyListener listener =
new MyListener();
/**
* Adds <code>MyListener</code> and performs all possible changes
* (insert, replace, remove) with container. The checks which
* events were called. <p>
* Has <b>OK</b> status if all methods of the listener were called.
*/
public void _addContainerListener() {
boolean bResult =
true;
oObj.addContainerListener(listener);
bResult &= performChanges();
//we can't replace if the container is XControlContainer
if (NC !=
null) bResult &= bElementReplaced;
// we do not remove and insert if the listener is triggered by XNameReplace
if (NR ==
null) bResult &= bElementRemoved;
if (NR ==
null) bResult &= bElementInserted;
if (!bResult) {
log.println(
"inserted was " + (bElementInserted ?
"" :
"NOT")
+
" called.");
if (NC !=
null) {
log.println(
"replaced was " + (bElementReplaced ?
"" :
"NOT")
+
" called.");
}
log.println(
"removed was " + (bElementRemoved ?
"" :
"NOT")
+
" called.");
}
tRes.tested(
"addContainerListener()", bResult);
}
/**
* Removes listener added before and performs all possible changes
* (insert, replace, remove) with container. The checks which
* events were called. <p>
* Has <b>OK</b> status if no methods of the listener were called. <p>
* The following method tests are to be completed successfully before :
* <ul>
* <li> <code> addContainerListener() </code> : to remove it now. </li>
* </ul>
*/
public void _removeContainerListener() {
requiredMethod(
"addContainerListener()") ;
boolean bResult =
true;
bElementReplaced = bElementRemoved = bElementInserted =
false;
oObj.removeContainerListener(listener);
bResult &= performChanges();
bResult &= !bElementReplaced;
bResult &= !bElementRemoved;
bResult &= !bElementInserted;
tRes.tested(
"removeContainerListener()", bResult);
}
/**
* Inserts, replaces and finally removes object from container.
* Object is gotten from <code>'INSTANCE'</code> relation. If
* the relation <code>'INSTANCE2'</code> exists then the first
* instance is replaced with second.
*/
protected boolean performChanges() {
if (CC !=
null)
return performChanges2();
if (NV !=
null)
return performChanges3();
if (NR !=
null)
return performChanges4();
boolean bResult =
true;
try {
String[] names = NC.getElementNames();
log.println(
"Elements count = " + names.length);
NC.insertByName(
"XContainer_dummy", inst);
names = NC.getElementNames();
log.println(
"Elements count = " + names.length);
if (inst2 ==
null) {
NC.replaceByName(
"XContainer_dummy", inst);
}
else {
NC.replaceByName(
"XContainer_dummy", inst2);
}
NC.removeByName(
"XContainer_dummy");
}
catch (com.sun.star.lang.IllegalArgumentException ex) {
log.println(
"Exception occurred ");
ex.printStackTrace(log);
bResult =
false;
}
catch (com.sun.star.lang.WrappedTargetException ex) {
log.println(
"Exception occurred ");
ex.printStackTrace(log);
bResult =
false;
}
catch (com.sun.star.container.NoSuchElementException ex) {
log.println(
"Exception occurred ");
ex.printStackTrace(log);
bResult =
false;
}
catch (com.sun.star.container.ElementExistException ex) {
log.println(
"Exception occurred ");
ex.printStackTrace(log);
bResult =
false;
}
return bResult;
}
/**
* In case no XNameContainer is available, but a XControlContainer
* instead.
* the XControl instance is inserted
* Method returns true if the count of Controls is changed afterwards
*/
protected boolean performChanges2() {
int precount = CC.getControls().length;
CC.addControl(
"NewControl",(XControl) inst);
waitForEventIdle();
int count = CC.getControls().length;
CC.removeControl(CC.getControl(
"NewControl"));
waitForEventIdle();
return count>precount;
}
/**
* In case no XNameContainer is available, but a XNamingService
* instead.
* the instance is registered and revoked again
* Method return true if getRegisteredObject() works after
* registering and doesn't after revoke
*/
protected boolean performChanges3() {
boolean res =
true;
Object reg =
null;
try {
reg = NV.getRegisteredObject(
"MyFactory");
NV.revokeObject(
"MyFactory");
}
catch (Exception e) {
}
try {
NV.registerObject(
"MyFactory", inst);
reg = NV.getRegisteredObject(
"MyFactory");
res &= (reg !=
null);
}
catch (Exception e) {
e.printStackTrace(log);
log.println(
"registerObject failed");
res &=
false;
}
try {
NV.revokeObject(
"MyFactory");
reg = NV.getRegisteredObject(
"MyFactory");
log.println(
"revokeObject failed");
res &=
false;
}
catch (Exception e) {
res &=
true;
}
return res;
}
/**
* In case no XNameContainer is available, but a XNamingReplace
* instead.
*/
protected boolean performChanges4() {
boolean res =
true;
Object newValue = inst2;
Object originalValue =
null;
String name =
null;
try {
name = (String)inst;
}
catch(java.lang.ClassCastException e) {
log.write(
"Expected String as object relations 'XContainer.ElementName'.");
e.printStackTrace(log);
return false;
}
try {
originalValue = NR.getByName(name);
NR.replaceByName(name, newValue);
}
catch (Exception e) {
e.printStackTrace(log);
res =
false;
}
try {
NR.replaceByName(name, originalValue);
}
catch (Exception e) {
e.printStackTrace(log);
res =
false;
}
return res;
}
}