HttpUnit入門的簡單例子 .

package com.amway.test;
import java.io.IOException;
import org.xml.sax.SAXException;
import com.meterware.httpunit.GetMethodWebRequest;
import com.meterware.httpunit.PostMethodWebRequest;
import com.meterware.httpunit.TableCell;
import com.meterware.httpunit.WebConversation;
import com.meterware.httpunit.WebForm;
import com.meterware.httpunit.WebLink;
import com.meterware.httpunit.WebRequest;
import com.meterware.httpunit.WebResponse;
import com.meterware.httpunit.WebTable;
import junit.framework.TestCase;
public class WebExistTest extends TestCase{

    //測試頁面是否存在1
    public void testWebExists(){
        //模擬瀏覽器對象,擁有一個瀏覽器
        WebConversation webConversation = new WebConversation();
        try {
            webConversation.getResponse("http://localhost:8080/Httpunit/");
        } catch (IOException e) {
            e.printStackTrace();
        } catch (SAXException e) {
            e.printStackTrace();
        }
    }
    //測試頁面是否存在2
    public void testWebExists2(){
        //模擬瀏覽器對象,擁有一個瀏覽器
        WebConversation webConversation = new WebConversation();
        //用get方法得到 一個請求對象
        WebRequest request = new GetMethodWebRequest("http://localhost:8080/Httpunit/");
        try {
            webConversation.getResponse(request);
        } catch (IOException e) {
            e.printStackTrace();
        } catch (SAXException e) {
            e.printStackTrace();
        }
    }
    //測試獲取頁面的內容 (源代碼)
    public void testWebContenct(){
        WebConversation webConversation = new WebConversation();
        try {
            WebResponse response = webConversation.getResponse("http://localhost:8080/Httpunit/");
            System.out.println(response.getText());
        } catch (IOException e) {
            e.printStackTrace();
        } catch (SAXException e) {
            e.printStackTrace();
        }
    }
    //測試獲取頁面內容,並傳遞參數(get方式)
    public void testWebContenctWithParameterGet(){
        WebConversation webConversation = new WebConversation();
        WebRequest request = new GetMethodWebRequest("http://localhost:8080/Httpunit/");
        request.setParameter("username", "xaiobai");
        try {
            WebResponse response = webConversation.getResponse(request);
            System.out.println(response.getText());
        } catch (IOException e) {
            e.printStackTrace();
        } catch (SAXException e) {
            e.printStackTrace();
        }
    }
    //測試獲取頁面的內容,並傳遞參數(post方式 )
    public void testWebContenctWithParameterPost(){
        WebConversation webConversation = new WebConversation();
        WebRequest request = new PostMethodWebRequest("http://localhost:8080/Httpunit/doForm.jsp");
        request.setParameter("username", "xaiobai");
        try {
            WebResponse response = webConversation.getResponse(request);
            System.out.println(response.getText());
        } catch (IOException e) {
            e.printStackTrace();
        } catch (SAXException e) {
            e.printStackTrace();
        }
    }
    //測試頁面成功跳轉
    public void testWebPageRedirectSuccess(){
        WebConversation webConversation = new WebConversation();
        WebRequest request = new PostMethodWebRequest("http://localhost:8080/Httpunit/validate.jsp");
        request.setParameter("username", "xiaobai");
        request.setParameter("password", "123");
        try {
            WebResponse response = webConversation.getResponse(request);
            String expectedUrl = "http://localhost:8080/Httpunit/success.jsp";
            this.assertEquals("驗證失敗",expectedUrl ,response.getURL().toString());
        } catch (IOException e) {
            e.printStackTrace();
        } catch (SAXException e) {
            e.printStackTrace();
        }
    }
    //測試頁面失敗跳轉
    public void testWebPageRedirectFailed(){
        WebConversation webConversation = new WebConversation();
        WebRequest request = new PostMethodWebRequest("http://localhost:8080/Httpunit/validate.jsp");
        request.setParameter("username", "xiaobai");
        request.setParameter("password", "123111");
        try {
            WebResponse response = webConversation.getResponse(request);
            String expectedUrl = "http://localhost:8080/Httpunit/failed.jsp";
            this.assertEquals("驗證失敗",expectedUrl ,response.getURL().toString());
        } catch (IOException e) {
            e.printStackTrace();
        } catch (SAXException e) {
            e.printStackTrace();
        }
    }

    //測試網頁表格
    public void testWebTable(){
        WebConversation webConversation = new WebConversation();
        WebRequest request = new GetMethodWebRequest("http://localhost:8080/Httpunit/tableTest.jsp");
        try{
            WebResponse response = webConversation.getResponse(request);
            //獲取外層表格的第一個
            WebTable table = response.getTables()[0];
            this.assertEquals(2, table.getColumnCount());
            //行由0開始
            TableCell cell= table.getTableCell(2, 0);
            this.assertEquals("版次", cell.getText());
            //this.assertEquals("", table.g)
        }catch(Exception e) {
            e.printStackTrace();
        }
    }
    //測試網絡中的連接
    public void testWebClickPage(){
        WebConversation webConversation = new WebConversation();
        WebRequest request = new GetMethodWebRequest("http://localhost:8080/Httpunit/");
        try {
            WebResponse response = webConversation.getResponse(request);
            System.out.println(response.getText());
            WebLink link = response.getLinkWith("HttpUnit ABC");
            request = link.getRequest();
            String expetedURL = request.getURL().toString();
            this.assertEquals(expetedURL, "http://localhost:8080/Httpunit/tableTest.jsp");
        } catch (IOException e) {
            e.printStackTrace();
        } catch (SAXException e) {
            e.printStackTrace();
        }
    }
    //測試網絡中的form
    public void testWebForm(){
        WebConversation webConversation = new WebConversation();
        WebRequest request = new GetMethodWebRequest("http://localhost:8080/Httpunit/formTest.jsp");
        try {
            WebResponse response = webConversation.getResponse(request);
            System.out.println(response.getText());
            WebForm form = response.getForms()[0];
            String name = form.getParameterValue("Name");
            String food = form.getParameterValue("Food");
            String location = form.getParameterValue("Location");
            String CreditCard = form.getParameterValue("CreditCard");
            this.assertEquals("La Cerentolia", name);
            this.assertEquals("Chinese", food);
            this.assertEquals("CenterCity", location);
            this.assertEquals("on", CreditCard);
        } catch (IOException e) {
            e.printStackTrace();
        } catch (SAXException e) {
            e.printStackTrace();
        }
    }
    //測試表單提交
    public void testFormSubmit(){
        WebConversation webConversation = new WebConversation();
        WebRequest request = new GetMethodWebRequest("http://localhost:8080/Httpunit/formTest.jsp");
        try {
            WebResponse response = webConversation.getResponse(request);
            System.out.println(response.getText());
            WebForm form = response.getForms()[0];

            form.setParameter("Name", "xiaobai");
            form.setParameter("Food", "Italian");
            form.setParameter("Location", "MiddleCity");
            form.setParameter("CreditCard", "on");
            //獲取提交的url
            response = form.submit();

            String expetedURL = response.getURL().toString();
            this.assertEquals("http://localhost:8080/Httpunit/doForm.jsp", expetedURL);
        } catch (IOException e) {
            e.printStackTrace();
        } catch (SAXException e) {
            e.printStackTrace();
        }
    }
}