http请求测试实例（采用fastjson解析）
编程技术 / houtizong 发布于 3年前 63
在实际开发中，我们经常会去做http请求的开发，下面则是如何请求的单元测试小实例，仅供参考。
import java.util.HashMap;import java.util.Map;import org.apache.commons.httpclient.HttpClient;import org.apache.commons.httpclient.NameValuePair;import org.apache.commons.httpclient.methods.GetMethod;import org.apache.commons.httpclient.methods.PostMethod;import org.junit.Assert;import org.junit.Before;import org.junit.Test;import com.alibaba.fastjson.JSONObject;public class TTest { private String serverURL = "http://serviceAddress/system"; private String address = "/address/queryInfo"; private String username = "lisi"; private String password = "123"; @Before public void setUp() throws Exception { } @Test public void queryInfo_test() throws Exception { Map<String, Object> paramMap = new HashMap<String, Object>(); paramMap.put("queryName", "张三"); paramMap.put("age", 30); String paramJson = JSONObject.toJSONString(paramMap); String result = httpConnectionWithAuth(serverURL, address, paramJson, username, password); //String result = httpConnectionWithNoAuth(serverURL, address, paramJson); JSONObject object = JSONObject.parseObject(result); Assert.assertEquals(object.get("result"), true); } /** * 带认证的请求 */ private String httpConnectionWithAuth(String url, String addr, String json, String un, String pw) throws Exception { System.out.println("请求参数:\r\n" + json); System.out.println("请求地址:" + url + addr); HttpClient client = new HttpClient(); PostMethod postMethod = new PostMethod(url + "//j_security_check"); NameValuePair[] param = { new NameValuePair("j_username", un), new NameValuePair("j_password", pw), new NameValuePair("SMAUTHREASON", "0") }; postMethod.setRequestBody(param); client.executeMethod(postMethod); postMethod.releaseConnection(); GetMethod method = new GetMethod(url + "/do/LoginController/login"); client.executeMethod(method); long s = System.currentTimeMillis(); postMethod = new PostMethod(url + addr); postMethod.setRequestBody(json); postMethod.addRequestHeader("Content-Type", "application/json;charset=UTF-8"); client.executeMethod(postMethod); long t = System.currentTimeMillis(); String result = postMethod.getResponseBodyAsString(); System.out.println("执行时长：" + (t - s) + "ms"); System.out.println("返回结果：" + JSONObject.parseObject(result)); postMethod.releaseConnection(); return result; } /** * 无需认证的请求 */ private String httpConnectionWithNoAuth(String url, String addr, String json) throws Exception { System.out.println("请求参数:\r\n" + json); System.out.println("请求地址:" + url + addr); HttpClient client = new HttpClient(); long s = System.currentTimeMillis(); PostMethod postMethod = new PostMethod(url + addr); postMethod.setRequestBody(json); postMethod.addRequestHeader("Content-Type", "application/json;charset=UTF-8"); client.executeMethod(postMethod); long t = System.currentTimeMillis(); String result = postMethod.getResponseBodyAsString(); System.out.println("执行时长：" + (t - s) + "ms"); System.out.println("返回结果：" + JSONObject.parseObject(result)); postMethod.releaseConnection(); return result; }}
PS：依赖jar包见附件。
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