/*************************************************************************
 *
 *  $RCSfile: _XIndexAccess.java,v $
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 *  last change:$Date: 2003-01-27 18:08:38 $
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 *         - GNU Lesser General Public License Version 2.1
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 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
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package ifc.container;

import com.sun.star.container.XIndexAccess;
import com.sun.star.lang.IndexOutOfBoundsException;
import com.sun.star.lang.WrappedTargetException;
import lib.MultiMethodTest;

/**
* Testing <code>com.sun.star.container.XIndexAccess</code>
* interface methods :
* <ul>
*  <li><code> getCount()</code></li>
*  <li><code> getByIndex()</code></li>
* </ul> <p>
* Test seems to work properly in multithreaded environment.
* @see com.sun.star.container.XIndexAccess
*/
public class _XIndexAccess extends MultiMethodTest {

    public XIndexAccess oObj = null;

    /**
    * Number of elements in the container.
    */
    public int count = 0;

    /**
    * Get number of element in the container. <p>
    * Has <b> OK </b> status if method returns number lager than -1.
    */
    public void _getCount() {
        boolean result = true;
        log.println("getting the number of the elements");
        // hope we haven't a count lower than zerro ;-)
        count = -1;
        count = oObj.getCount();
        result = (count != -1);
        tRes.tested("getCount()", result);
    } //end getCount()

    /**
    * This method tests the IndexAccess from the first element,
    * the middle element and the last element. Finaly it test
    * Exceptions which throws by a not available index. <p>
    * Has <b> OK </b> status if first, middle and last elements
    * successfully returned and has non null value; and if on
    * invalid index parameter <code>IndexOutOfBoundException</code>
    * is thrown.<p>
    * The following method tests are to be completed successfully before :
    * <ul>
    *  <li> <code> getCount() </code> : to have number of elements
    *   in container. </li>
    * </ul>
    */
    public void _getByIndex() {
        requiredMethod("getCount()");
        // get count from holder

        try {
            Thread.sleep(200);
        }
        catch(java.lang.InterruptedException e) {}

        boolean result = true;
        boolean loc_result = true;
        Object o = null;
        log.println("Testing getByIndex()");

        if (count > 0) {
            // Check the first element
            log.println("Check the first element");
            try {
                log.println("getByIndex(0)");
                o = oObj.getByIndex(0);
                loc_result = (o != null);
                if (loc_result) log.println("OK"); else log.println("FAILED");
                result &= loc_result;
            } catch (WrappedTargetException e) {
                    log.println("Exception! " + e);
                    result = false;
            } catch (IndexOutOfBoundsException e) {
                    log.println("Exception! " + e);
                    result = false;
            }

            // Check the middle element
            log.println("Check the middle element");
            try {
                log.println("getByIndex(" + count / 2 + ")");
                o = oObj.getByIndex(count / 2);
                loc_result = (o != null);
                if (loc_result) log.println("OK"); else log.println("FAILED");
                result &= loc_result;
            } catch (WrappedTargetException e) {
                    log.println("Exception! " + e);
                    result = false;
            } catch (IndexOutOfBoundsException e) {
                    log.println("Exception! " + e);
                    result = false;
            }

            // Check the last element
            log.println("Check the last element");
            try {
                log.println("getByIndex(" + (count - 1) + ")");
                o = oObj.getByIndex(count - 1);
                loc_result = (o != null);
                if (loc_result) log.println("OK"); else log.println("FAILED");
                result &= loc_result;
            } catch (WrappedTargetException e) {
                    log.println("Exception! " + e);
                    result = false;
            } catch (IndexOutOfBoundsException e) {
                    log.println("Exception! " + e);
                    result = false;
            }

            // Testing getByIndex with wrong params.
            log.println("Testing getByIndex with wrong params.");
            try {
                log.println("getByIndex(" + count + ")");
                loc_result = oObj.getByIndex(count) == null;
                log.println("no exception thrown - FAILED");
                result = false;
            } catch (IndexOutOfBoundsException e) {
                    log.println("Expected exception cought! " + e + " OK");
            } catch (WrappedTargetException e) {
                    log.println("Wrong exception! " + e + " FAILED");
                    result = false;
            }
        }

        tRes.tested("getByIndex()", result);

    } // end getByIndex

} // end XIndexAccess



