package jsps;

import java.io.File;
import java.io.IOException;
import java.net.MalformedURLException;

import java.util.*;

import javax.servlet.ServletException;
import javax.servlet.http.*;
import junit.framework.*;

import com.dongantech.eshop.model.*;
import com.dongantech.eshop.services.requests.*;
import com.dongantech.eshop.services.responses.*;
import com.dongantech.eshop.web.servlets.*;
import com.dongantech.eshop.services.handlers.*;

import org.easymock.*;

import com.meterware.servletunit.*;
import com.meterware.httpunit.*;

public class TestMemberManagerServletResponseJsps extends DongAnShopJspFixture{
    private ServletRunner servletRunner = null ;
    private RequestHandler mockFindHandler = null;
    private MockControl requestHandlerMockControl = null ;
    
    public void setUp(){
        try {
            servletRunner = new ServletRunner(new File(DongAnShopJspFixture.getWebDeploymentDescriptorPath()),"/donganshop");
            
            requestHandlerMockControl = MockControl.createControl(RequestHandler.class);
            mockFindHandler = (RequestHandler) requestHandlerMockControl.getMock();
        } catch (Exception e) {
            e.printStackTrace();
            fail("fail to new ServletRunner!");
        }
    }
    public void testFoundResponseJsp() throws Exception{
        Member preparedMember = new Member("lj");
        Request preparedRequest = new SimpleRequest();
        Map requestContext = new HashMap();
        requestContext.put("memberFound",preparedMember);
        preparedRequest.setContext(requestContext);
        preparedRequest.setName(SimpleRequest.TYPE_FIND);
        
        mockFindHandler.process(preparedRequest);
        requestHandlerMockControl.setReturnValue(createMemberFoundResponse());
        requestHandlerMockControl.replay();
        ////////////////////////////////////////////////////////////////////////////////////////////////////////
        ServletUnitClient client = servletRunner.newClient();
        WebRequest request = new GetMethodWebRequest("http://localhost/donganshop/members/memberManager");
        request.setParameter("request",SimpleRequest.TYPE_FIND);
        request.setParameter("username","lj");
        
        InvocationContext invocationContext = client.newInvocation(request);
        MemberManagerServlet servlet = (MemberManagerServlet) invocationContext.getServlet();
        servlet.putIntoRequestHandlers("FIND",mockFindHandler);
        
        HttpServletRequest httpReq = invocationContext.getRequest();
        HttpServletResponse httpResp = invocationContext.getResponse();
        servlet.getPages().put(SimpleResponse.TYPE_FOUND,MemberManagerServlet.PAGE_FOUND);
        servlet.service(httpReq, httpResp);
        WebResponse response = invocationContext.getServletResponse();
        
        System.out.println(response.getText());
    }
    public void tearDown(){
        requestHandlerMockControl.verify();
    }
    public Response createMemberFoundResponse(){
        Response resp = new SimpleResponse();
        List<Member> foundMembers = new ArrayList();
        foundMembers.add(new Member("lj"));
        foundMembers.add(new Member("lj520"));

        resp.setType(SimpleResponse.TYPE_FOUND);
        resp.getContext().put("members", foundMembers);

        return resp;
    }
}