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/**************************************************************
*
* 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 ifc.view;
import com.sun.star.lang.EventObject;
import com.sun.star.view.XSelectionChangeListener;
import com.sun.star.view.XSelectionSupplier;
import java.util.Comparator;
import lib.MultiMethodTest;
import lib.Status;
import lib.StatusException;
/**
* Testing <code>com.sun.star.view.XSelectionSupplier</code>
* interface methods :
* <ul>
* <li><code> select()</code></li>
* <li><code> getSelection()</code></li>
* <li><code> addSelectionChangeListener()</code></li>
* <li><code> removeSelectionChangeListener()</code></li>
* </ul>
* This test needs the following object relations :
* <ul>
* <li> <code>'Selections'</code> of type <code>Object[]</code> :
* the array of the instances which can be selected.</li>
* <li> <code>'Comparer'</code> of type <code>Comparator</code> :
* the interface for comparing of selected instances</li>
* <ul> <p>
* Test is <b> NOT </b> multithread compilant. <p>
* @see com.sun.star.view.XSelectionSupplier
*/
public class _XSelectionSupplier extends MultiMethodTest {
public XSelectionSupplier oObj = null;
public boolean selectionChanged = false;
Object[] selections = null;
Comparator ObjCompare = null;
protected void before() {
selections = (Object[])tEnv.getObjRelation("Selections");
if (selections == null) {
throw new StatusException(Status.failed(
"Couldn't get relation 'Selections'"));
}
ObjCompare = (Comparator)tEnv.getObjRelation("Comparer");
}
protected void after() {
disposeEnvironment();
}
/**
* Listener implementation which just set flag when listener
* method is called.
*/
public class MyChangeListener implements XSelectionChangeListener {
public void disposing( EventObject oEvent ) {}
public void selectionChanged(EventObject ev) {
log.println("listener called");
selectionChanged = true;
}
}
XSelectionChangeListener listener = new MyChangeListener();
/**
* Test adds listener to the object, then selects first and
* then second instances to be sure that selection was changed.<p>
* Has <b>OK</b> status if selection lisener was called.
*/
public void _addSelectionChangeListener(){
boolean res = true;
try {
selectionChanged = false;
oObj.addSelectionChangeListener(listener);
oObj.select(selections[0]);
oObj.select(selections[1]);
res = selectionChanged;
} catch (com.sun.star.lang.IllegalArgumentException ex) {
log.println("Exception occured during addSelectionChangeListener()");
ex.printStackTrace(log);
res = false;
}
tRes.tested("addSelectionChangeListener()", res);
}
/**
* Selects an instance from relation 'First'. <p>
* Has <b> OK </b> status if no exceptions were thrown. <p>
*/
public void _select() {
boolean res = true;
boolean locRes = true;
boolean compRes = true;
Object oldSelection = null;
try {
for(int i = 0; i < selections.length; i++) {
oldSelection = oObj.getSelection();
locRes = oObj.select(selections[i]);
log.println("select #" + i + ": " + locRes);
Object curSelection = oObj.getSelection();
if (locRes) {
if (ObjCompare != null) {
ObjCompare.compare(selections[i], curSelection);
} else {
compRes = util.ValueComparer.equalValue(selections[i], curSelection);
}
log.println("selected object and current selection are equal: "+compRes);
if (!compRes) {
if ((selections[i]) instanceof Object[]){
if (((Object[])selections[i])[0] instanceof Integer) {
log.println("Getting: "+((Integer) ((Object[])curSelection)[0]).intValue());
log.println("Expected: "+((Integer) ((Object[])selections[i])[0]).intValue());
}
}
}
res &= compRes;
} else {
compRes = util.ValueComparer.equalValue(curSelection, oldSelection);
log.println("previous selection and current selection are equal: "+compRes);
res &= compRes;
}
}
} catch (com.sun.star.lang.IllegalArgumentException ex) {
log.println("Exception occured during select()");
ex.printStackTrace(log);
res = false;
}
tRes.tested("select()", res);
}
/**
* Test removes listener, then selects first and
* then second instances to be sure that selection was changed.<p>
* Has <b>OK</b> status if selection lisener was not called.
* The following method tests are to be completed successfully before :
* <ul>
* <li> <code> addSelectionChangeListener() </code> : to have
* the listener added. </li>
* </ul>
*/
public void _removeSelectionChangeListener() {
boolean res = false;
requiredMethod("addSelectionChangeListener()");
try {
selectionChanged = false;
oObj.removeSelectionChangeListener(listener);
oObj.select(selections[0]);
oObj.select(selections[1]);
res = !selectionChanged;
} catch (com.sun.star.lang.IllegalArgumentException ex) {
log.println("Exception occured during removeSelectionChangeListener()");
ex.printStackTrace(log);
res = false;
}
tRes.tested("removeSelectionChangeListener()", res);
}
/**
* First test changes selection of the object : if nothing is
* currently selected or first instance ('First' relation) is
* selected then selects second instance; if second instance
* is currently selected then the first instance is selected. <p>
* Then <code>getSelection</code> is called and values set and
* get are compared. Comparison has some special cases. For
* example if selection is a Cell, then the values contained
* in cells are compared. <p>
* Has <b>OK</b> status if selection changed properly.
*/
public void _getSelection() {
requiredMethod("select()");
tRes.tested("getSelection()", true);
}
} // finish class _XSelectionSupplier
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