默认已经用Groovy把外部数据给读取出来了，关键是读取出来后，如何加载到request中去？这里提供了两种方法：
1.该Groovy脚本的名称是"setUp"
def num = Integer.parseInt(testRunner.testCase.getPropertyValue( "count" ))
log.info num
num = (++num) % 2
testRunner.testCase.setPropertyValue( "count", num + "")
String[] acList = ["Loginn"+String.valueOf(Math.random()).substring( 0, 5 ),"Loginn"+String.valueOf(Math.random()).substring( 0, 6 )]
log.info num
log.info acList[num]
acList[num]
上面的例子是把数据放到了一个数组中去了，在request中这样写,然后再加一个dataloop，就可以循环的来把值赋给request中，然后运行request.
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:sam="http://www.soapui.org/sample/">
<soapenv:Header/>
<soapenv:Body>
<sam:login>
<username>${setUp#result}</username>
</sam:login>
</soapenv:Body>
</soapenv:Envelope>
2.该Groovy脚本的名称是"demo"
testRunner.testCase.testSuite.getTestCaseByName("TestCaseDemo").setPropertyValue("username","Loginn"+String.valueOf(Math.random()).substring( 0, 5 ))
testRunner.testCase.testSuite.getTestCaseByName("TestCaseDemo").setPropertyValue("password","Loginn123")
上面的例子中，TestCaseDemo是指testcase的名称，在request中这样写:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:sam="http://www.soapui.org/sample/">
<soapenv:Header/>
<soapenv:Body>
<sam:login>
<username>${#TestCase#username}</username>
<password>${#TestCase#password}</password>
</sam:login>
</soapenv:Body>
</soapenv:Envelope>