qadevOOo/tests/java/ifc/container/_XEnumeration.java

   1 /*
   2  * This file is part of the LibreOffice project.
   3  *
   4  * This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   7  *
   8  * This file incorporates work covered by the following license notice:
   9  *
  10  *   Licensed to the Apache Software Foundation (ASF) under one or more
  11  *   contributor license agreements. See the NOTICE file distributed
  12  *   with this work for additional information regarding copyright
  13  *   ownership. The ASF licenses this file to you under the Apache
  14  *   License, Version 2.0 (the "License"); you may not use this file
  15  *   except in compliance with the License. You may obtain a copy of
  16  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  17  */
  18
  19 package ifc.container;
  20
  21 import lib.MultiMethodTest;
  22
  23 import com.sun.star.container.NoSuchElementException;
  24 import com.sun.star.container.XEnumeration;
  25 import com.sun.star.lang.WrappedTargetException;
  26
  27 /**
  28 * Testing <code>com.sun.star.container.XEnumeration</code>
  29 * interface methods :
  30 * <ul>
  31 *  <li><code> hasMoreElements()</code></li>
  32 *  <li><code> nextElement()</code></li>
  33 * </ul>
  34 * Test is multithread compliant. <p>
  35 * @see com.sun.star.container.XEnumeration
  36 */
  37 public class _XEnumeration extends MultiMethodTest {
  38
  39     public XEnumeration oObj = null;
  40
  41     /**
  42     * Retrieves relation and sets oObj to a separate enumeration
  43     * created. Retrieves all elements from enumeration.<p>
  44     * Has <b> OK </b> status if all elements successfully retrieved
  45     * and exceptions occurred.
  46     */
  47     public void _hasMoreElements() {
  48         boolean result = true;
  49
  50         log.println("get all elements");
  51         int counter = 0;
  52         int tmpCounter = 0;
  53         while ( oObj.hasMoreElements() ) {
  54             try {
  55                 oObj.nextElement();
  56                 counter ++;
  57                 if (counter - tmpCounter > 10000) {
  58                     log.println(counter+ " Elements");
  59                     tmpCounter = counter;
  60                 }
  61             } catch (WrappedTargetException e) {
  62                 log.println("hasMoreElements() : " + e);
  63                 result = false;
  64                 break;
  65             } catch (NoSuchElementException e) {
  66                 log.println("hasMoreElements() : " + e);
  67                 result = false;
  68                 break;
  69             }
  70         }
  71         Object expCount = tEnv.getObjRelation("ExpectedCount");
  72         if (expCount != null) {
  73             int ec = ((Integer) expCount).intValue();
  74             boolean locResult = counter == ec;
  75             if (!locResult) {
  76                 log.println("Not all Elements are returned: ");
  77                 log.println("\tExpected: "+ ec);
  78                 log.println("\tFound: "+counter);
  79             }
  80             result &= locResult;
  81         }
  82         tRes.tested("hasMoreElements()", result);
  83     } // end hasMoreElements
  84
  85     /**
  86     * Calls the method (on starting this method there is no more elements
  87     * in the enumeration. <p>
  88     * Has <b> OK </b> status if only <code>NoSuchElementException</code>
  89     * exception rises. <p>
  90     * The following method tests are to be completed successfully before :
  91     * <ul>
  92     *  <li> <code> hasMoreElements() </code> : it retrieves all elements </li>
  93     * </ul>
  94     */
  95     public void _nextElement(){
  96         requiredMethod("hasMoreElements()");
  97         boolean result = true;
  98         log.println("additional call must throw NoSuchElementException");
  99
 100         try {
 101             oObj.nextElement();
 102             log.println("nextElement: no exception!");
 103             result = false;
 104         } catch (WrappedTargetException e) {
 105             log.println("nextElement: wrong exception!");
 106             result = false;
 107         } catch (NoSuchElementException e) {
 108             log.println("nextElement: correct exception");
 109         }
 110
 111         tRes.tested("nextElement()", result);
 112     } // end NextElement
 113
 114 } //end XEnumeration
 115