原理簡單就是通過隨機演算法進行分配

1.進行50% 50%請求。根據具體的請求進行混合。這裡作為例子進行

具體按照比例可以根據實際情況獲取。比例。或者是根據請求的次數進行比例換算

2.通過定義2個Gtest。進行50% 介面的互相混合；

3.想出多線的報表，需要配置間隔

這裡配置一下；

....... 

@RunWith(GrinderRunner)

class TestRunner {
public static GTest test1
    public static GTest test2
    public static GTest test3
public static HTTPRequest request
public static NVPair[] headers = []
public static NVPair[] params = []
public static Cookie[] cookies = []
public static String[] basic
Random random = new Random() 


@BeforeProcess
public static void beforeProcess() {
HTTPPluginControl.getConnectionDefaults().timeout = 6000
//test = new GTest(2, "****.com")
test1 = new GTest(1, "test1")  // 引數為 ID、顯示名
                test2 = new GTest(1, "test2")
                test3 = new GTest(1, "test3")
request = new HTTPRequest()
basic = new File("./resources/cityandversion.csv") as String[]
grinder.logger.info("before process.");
}


@BeforeThread 
public void beforeThread() {
//test.record(this, "test")
test1.record(this, "test1")  
        test2.record(this, "test2")
        test3.record(this, "test3")
grinder.statistics.delayReports=true
grinder.logger.info("before thread.");
}


@Before
public void before() {
request.setHeaders(headers)
cookies.each { CookieModule.addCookie(it, HTTPPluginControl.getThreadHTTPClientContext()) }
grinder.logger.info("before thread. init headers and cookies");
}
 

     //核心程式碼

@Test
public void test(){
int n =(int)new java.util.Random().nextInt(100)
grinder.logger.info(String.valueOf(n))
                /***/
switch (n) {  
 
case 0 .. 50:          // n為90-97之間時  
this.test1() 
break;  
case 51 .. 100:          // n為70-89之間時  
this.test2()
break;  

}  


}

    
    
public void test1(){
HTTPResponse result = request.GET("https://xxx.com/api/nearby/v3/nearbyBikeInfo?longitude=116.46723372&latitude=39.94815657&platform=1&bikenum=100&biketype=4", params)


if (result.statusCode == 301 || result.statusCode == 302) {
grinder.logger.warn("Warning. The response may not be correct. The response code was {}.", result.statusCode); 
} else {
assertThat(result.statusCode, is(200));
}

}




public void test2(){


HTTPResponse result = request.POST("https://xxx.com/api/v2/api/config/v1.do?version=010&citycode=010", params)


if (result.statusCode == 301 || result.statusCode == 302) {
grinder.logger.warn("Warning. The response may not be correct. The response code was {}.", result.statusCode); 
} else {
assertThat(result.statusCode, is(200));
}
}

public void test3(){

HTTPResponse result = request.GET("https://xxx.com/api/v2/rentmgr/getriding.do", params)


if (result.statusCode == 301 || result.statusCode == 302) {
grinder.logger.warn("Warning. The response may not be correct. The response code was {}.", result.statusCode); 
} else {
assertThat(result.statusCode, is(200));
}


}
}