basictabletagtest.java

一个比较不错的java分页标签,有源代码,开发者 可以学习学习

package org.displaytag.jsptests;

import org.displaytag.test.DisplaytagCase;

import com.meterware.httpunit.GetMethodWebRequest;
import com.meterware.httpunit.WebRequest;
import com.meterware.httpunit.WebResponse;
import com.meterware.httpunit.WebTable;


/**
 * Tests for basic displaytag functionalities.
 * @author Fabrizio Giustina
 * @version $Revision: 789 $ ($Author: fgiust $)
 */
public class BasicTableTagTest extends DisplaytagCase
{

    /**
     * @see org.displaytag.test.DisplaytagCase#getJspName()
     */
    public String getJspName()
    {
        return "autocolumns.jsp";
    }

    /**
     * Verifies that the generated page contains a table with the expected number of columns.
     * @param jspName jsp name, with full path
     * @throws Exception any axception thrown during test.
     */
    public void doTest(String jspName) throws Exception
    {

        WebRequest request = new GetMethodWebRequest(jspName);

        WebResponse response = runner.getResponse(request);

        if (log.isDebugEnabled())
        {
            log.debug("RESPONSE: " + response.getText());
        }

        WebTable[] tables = response.getTables();

        assertEquals("Wrong number of tables.", 1, tables.length);

        assertEquals("Wrong number of generated columns.", 3, tables[0].getColumnCount());
    }
}