package org.displaytag.jsptests;
import org.displaytag.properties.SortOrderEnum;
import org.displaytag.tags.TableTagParameters;
import org.displaytag.test.DisplaytagCase;
import org.displaytag.util.ParamEncoder;
import org.junit.Assert;
import org.junit.Test;
import com.meterware.httpunit.GetMethodWebRequest;
import com.meterware.httpunit.WebLink;
import com.meterware.httpunit.WebRequest;
import com.meterware.httpunit.WebResponse;
import com.meterware.httpunit.WebTable;
/**
* Test for DISPL-243 - Default column sort breaks sorting after a few sorts of the column
* @author Fabrizio Giustina
* @version $Revision$ ($Author$)
*/
public class Displ243Test extends DisplaytagCase
{
/**
* @see org.displaytag.test.DisplaytagCase#getJspName()
*/
public String getJspName()
{
return "DISPL-243.jsp";
}
/**
* CHeck sort order after some clicks
* @param jspName jsp name, with full path
* @throws Exception any axception thrown during test.
*/
@Test
public void doTest() throws Exception
{
WebRequest request = new GetMethodWebRequest(getJspUrl(getJspName()));
ParamEncoder encoder = new ParamEncoder("table");
String orderParameter = encoder.encodeParameterName(TableTagParameters.PARAMETER_ORDER);
WebResponse response = runner.getResponse(request);
if (log.isDebugEnabled())
{
log.debug(response.getText());
}
WebTable[] tables = response.getTables();
Assert.assertEquals("Wrong number of tables.", 1, tables.length);
WebLink[] links = response.getLinks();
Assert.assertEquals("Wrong number of links.", 1, links.length);
Assert.assertEquals("wrong sorting order", Integer.toString(SortOrderEnum.DESCENDING.getCode()), links[0]
.getParameterValues(orderParameter)[0]);
// a few clicks...
for (int j = 0; j < 10; j++)
{
String expectedSortOrder = (j % 2 == 0) ? SortOrderEnum.ASCENDING.getName() : SortOrderEnum.DESCENDING
.getName();
response = links[0].click();
if (log.isDebugEnabled())
{
log.debug(response.getText());
}
tables = response.getTables();
Assert.assertEquals("Wrong number of tables.", 1, tables.length);
links = response.getLinks();
Assert.assertEquals("Wrong number of links.", 1, links.length);
Assert.assertEquals("Wrong sorting order for iteration " + j, expectedSortOrder, SortOrderEnum.fromCode(
Integer.parseInt(links[0].getParameterValues(orderParameter)[0])).getName());
}
}
}