loadrunner新手：做接口测试，回放报错

xuanzhuanxuehua · 发表于 2014-7-16 14:58:48

LR新手。今天对接口做性能测试，因为是接口的不知道怎么录制，实在有点无从下手。还请各位前辈们不吝指导，小女纸先行谢过~~
接口描述
XML方式：
接口格式采用基于HTTP协议，要求HTTP的版本为1.1及以上。请求方将数据封装成xml数据包，然后向接收方  提交该xml请求包, 服务器和客户端之间通过HTTP的POST方法来进行交互。
命令请求和响应的内容都放在Http请求Entity Body中，并采用XML格式，内容类型（Content-Type）为：“application/xml”，在HTTP的包头里面的表示为：“Content-Type: application / xml”。HTTP的包头需要包括”Content-Length”，填写值为http请求或者http响应的包体长度。
Xml的编码格式采用UTF-8，即<?xml version="1.0" encoding="UTF-8"?>
http Post提交的地址格式为：file:///C:\DOCUME~1\1302\LOCALS~1\Temp\%W@GJ$ACOF(TYDYECOKVDYB.pnghttp://118.194.161.122:80/service

本次测试使用的接口：接口名称：/appstore/huanwang/appclassessInterface

请求报文
<?xml version="1.0" encoding="utf-8"?>
<appClassesRequest>

<parameter>

<callid>1234567</callid>

<language>zh_CN</language>

<client>

<dnum>1232312</dnum>

<didtoken>1234323432432</didtoken>

<devmodel>TCL_ANDROID_2.1</devmodel>

<systemver>2.1</systemver>

</client>

<user>

<huanid>10995222</huanid>

<token>35464e54e564f</token>

</user>

</parameter>

<apiversion>3.0</apiversion>
</appClassesRequest>

我的脚本如下：
Action()
{

web_custom_request("Sample_Request",

  "Method=POST",
         "Resource=0",
         "Referer=",
         "Mode=HTTP",
         "RecContentType=text/xml",
         "EncType=text/xml; charset=utf-8",
         "URL=http://118.194.161.122:80/service/appstore/huanwang/appclassessInterface",

"Body=<?xml version=\"1.0\" encoding=\"UTF-8\"?>"

"<appClassesRequest>"

"<parameter>"

"<callid>1234567</callid>"

"<language>zh_CN</language>"

"
<client>"

"
<dnum>1232312</dnum>"

"
<didtoken>1234323432432</didtoken>"

"
<devmodel>HUAN-FREE-APPSTORE</devmodel>"

"
<systemver>2.1</systemver>"

"
</client>"

"
<user>"

"
<huanid>10995222</huanid>"

"
<token>35464e54e564f</token>"

"
</user>"

"
</parameter>"

"
<apiversion>3.0</apiversion>"

"</appClassesRequest>",
"LAST");

return 0;
}
运行后结果如下：

Run Mode: HTML
[MsgId: MMSG-26000]
Run-Time Settings file: "C:\Documents and Settings\1302\Local Settings\Temp\noname12\\default.cfg"
[MsgId: MMSG-27141]
Ending action vuser_init.
Running Vuser...
Starting iteration 1.
Starting action Action.
Action.c(3): Error -26563: Non-empty response body is invalid with HTTP Status Code 204 (No Content) for "http://118.194.161.122:80/service/appstore/huanwang/appclassessInterface"
[MsgId: MERR-26563]
Action.c(3): web_custom_request("Sample_Request") highest severity level was "ERROR", 0 body bytes, 711 header bytes
[MsgId: MMSG-26388]
Ending action Action.
Ending iteration 1.
Ending Vuser...
Starting action vuser_end.
Ending action vuser_end.
Vuser Terminated.
烦请前辈们指点迷津~~小女纸线上等待，谢谢哈~