httpunit post xml data

import java.io.ByteArrayInputStream;

import junit.framework.TestCase;

import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;

import com.meterware.httpunit.PostMethodWebRequest;
import com.meterware.httpunit.WebRequest;
import com.meterware.httpunit.WebResponse;
import com.meterware.servletunit.ServletRunner;
import com.meterware.servletunit.ServletUnitClient;

public class HttpUnitTestLoginServlet extends TestCase {

    @Before
    public void setUp() throws Exception {
        super.setUp();
    }

    @After
    public void tearDown() throws Exception {
        super.tearDown();
    }

    @Test
    public void testDoPostHttpServletRequestHttpServletResponse() {
        try {

            // 创建Servlet的运行环境

            ServletRunner sr = new ServletRunner();

            // 向环境中注册Servlet

            sr.registerServlet("LoginServlet", LoginServlet.class.getName());

            // 创建访问Servlet的客户端

            ServletUnitClient sc = sr.newClient();
            // 测试数据
            String str = "sa";
            ByteArrayInputStream stream = new ByteArrayInputStream(str
                    .getBytes());
            WebRequest request = new PostMethodWebRequest(
                    "", stream, "text/xml");

            // 发送请求
            WebResponse response = sc.getResponse(request);

            // 判断结果。"testuser:Hello World!"改成自己的期待结果就可以了啊。
            Assert.assertTrue(response.getText()
                    .equals("testuser:Hello World!"));

        } catch (Exception e) {

            e.printStackTrace();
            fail("まだ実装されていません");

        }

    }
}