Metacat

/*

 * ClientViewHelperTest.java

 * JUnit based test

 *

 * Created on October 25, 2007, 5:11 PM

 */

package edu.ucsb.nceas.metacat.clientview;

import java.io.ByteArrayOutputStream;

import java.io.File;

import junit.framework.*;

import com.oreilly.servlet.multipart.MultipartParser;

import java.io.InputStream;

import java.util.HashMap;

import java.util.Stack;

import java.util.TreeMap;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import javax.servlet.http.HttpSession;

import javax.xml.xpath.XPath;

import org.w3c.dom.Document;

import org.w3c.dom.Node;

import edu.ucsb.nceas.metacat.client.MetacatClient;

import edu.ucsb.nceas.metacat.properties.PropertyService;

/**

 * ClientViewHelper JUnit tests

 * @author barteau

 */

public class ClientViewHelperTest extends TestCase {

    ClientViewHelper            instance;

    ClientView                  clientViewBean;

//    final static String         PATH_TO_PROPERTIES = "projects/metacat/build/war/WEB-INF/metacat.properties";

    final static String         PATH_TO_PROPERTIES = "projects/metacat/build/war/WEB-INF";

    final static String         USR = "";

    final static String         ORG = "NCEAS";

    final static String         PWD = "";

    final static String         DOWNLOAD_PACKAGE_DOCID = "";

    final static String         DOWNLOAD_DATA_DOCID = "";

    final static String         HOST = "localhost:8084";

    final static String         CONTEXT = "/sanparks";

    /**

     * Constructor

     * @param testName String

     */

    public ClientViewHelperTest(String testName) {

        super(testName);

    }

    protected void setUp() throws Exception {

        if (PWD.equals("")) 

            fail("Please set the class property PWD before running this test.");

        if (USR.equals("")) 

            fail("Please set the class property USR before running this test.");

        if (DOWNLOAD_PACKAGE_DOCID.equals("")) 

            fail("Please set the class property DOWNLOAD_PACKAGE_DOCID before running this test.");

        if (DOWNLOAD_DATA_DOCID.equals("")) 

            fail("Please set the class property DOWNLOAD_DATA_DOCID before running this test.");

//        PropertyService.getInstance(PATH_TO_PROPERTIES);

        PropertyService.getInstance();

        clientViewBean = new ClientView();

        clientViewBean.setUsername(USR);

        clientViewBean.setOrganization(ORG);

        clientViewBean.setPassword(PWD);

        instance = new ClientViewHelper(HOST, CONTEXT, clientViewBean);

    }

    protected void tearDown() throws Exception {

        clientViewBean = null;

        instance = null;

    }

    /**

     * Test of handleClientRequest method, of class edu.ucsb.nceas.metacat.clientview.ClientViewHelper.

     */

    public void testHandleClientRequest() {

        HashMap             expResult, result;

        String              expResultTxt, returnResultTxt;

        System.out.println("handleClientRequest");

        System.out.print("...setLoggedIn");

        clientViewBean.setAction("Login");

        result = instance.handleClientRequest(null);

        returnResultTxt = (String) result.get("message");

        assertTrue("Login: Failed to login", (returnResultTxt.indexOf("Authentication successful for user:") > -1));

        System.out.println(" ...success!");

        System.out.print("...download (data file)");

        clientViewBean.setAction("Download");

        clientViewBean.setDocId(DOWNLOAD_DATA_DOCID);

        clientViewBean.setMetaFileDocId(DOWNLOAD_PACKAGE_DOCID);

        result = instance.handleClientRequest(null);

        returnResultTxt = (String) result.get("contentType");

        assertEquals("Download: Content Type is incorrect for a data file download", returnResultTxt, "application/octet-stream");

        returnResultTxt = (String) result.get("Content-Disposition");

        assertNotNull("Download: Content-Disposition is not set", returnResultTxt);

        assertNotNull("Download: OutputStream is not set", result.get("outputStream"));

        assertTrue("Download: Returned an empty file", ((ByteArrayOutputStream) result.get("outputStream")).size() > 0);

        System.out.println(" ...success!");

        System.out.print("...download (package zip file)");

        clientViewBean.setDocId(DOWNLOAD_PACKAGE_DOCID);

        clientViewBean.setMetaFileDocId(DOWNLOAD_PACKAGE_DOCID);

        result = instance.handleClientRequest(null);

        returnResultTxt = (String) result.get("contentType");

        assertEquals("Download: Content Type is incorrect for a package download", returnResultTxt, "application/zip");

        returnResultTxt = (String) result.get("Content-Disposition");

        assertNotNull("Download: Content-Disposition is not set", returnResultTxt);

        assertNotNull("Download: OutputStream is not set", result.get("outputStream"));

        assertTrue("Download: Returned an empty file", ((ByteArrayOutputStream) result.get("outputStream")).size() > 0);

        System.out.println(" ...success!");

        System.out.print("...logout");

        clientViewBean.setAction("Logout");

        result = instance.handleClientRequest(null);

        assertNull("Logout: Session ID still exists", clientViewBean.getSessionid());

        System.out.println(" ...success!");

    }

}