how do I change the input value within JSON in the request body

[bgoh29]

I want to modify the values within JSON in the request body. Here's an example of the request body

{  "driverId":  "${userInfo#Respoinse#$id}, 

"otherDetails" : "${driverDetails#Response#$details}"

} 

I want to reverse the string value of parameter otherDetails. 

I have tried a few combinations  and none of them works

• ${driverDetails#Response#$details.reverse()} 
• ${driverDetails#Response#$details}.toString().reverse()
• $({driverDetails#Response#$details}).reverse()
• ${${driverDetails#Response#details}.reverse()} 

Appreciate some help here. 

How do I reverse the string value within the ${ } or there are other ways to do that? 

[KarelHusa · Accepted solution]

We need to use ${=} to execute the Groovy code. And inside the code we can use the SoapUI property.

An example:

${="${#TestCase#petName}".reverse()}

 Please note that the quotes make a string object, otherwise it would be treated as an identifier.

Best regards,

Karel