Hi, There's already a plugin for that: https://jmeter-plugins.org/wiki/SetVariablesAction/
It is exactly a sampler that is used to evaluate functions/variables. -- Andrey Pokhilko 11.11.2018 20:53, Philippe Mouawad пишет: > Hello, > Frequently when using JMeter functions, users don't really know for certain > use cases where to put the function, here are few examples: > > - Any function which output will not be used directly by sample > parameters > - Such type of functions: > - https://jmeter-plugins.org/wiki/InterThreadCommunication/ > - you want to create a variable from the output of a function and update > it on each iteration: > - User Defined Variable is not an option as evaluation occurs on > start of test > - User Parameters being a preprocessor, it would be evaluated on each > call, so you need to nest it inside a Flow Control Action, not very > intuitive right ? > > I also remember when I started using JMeter that I found this part > counter-intuitive. > > I think it would be nice to have a solution for this, that would evaluate > the variables/functions exactly at the place where the call is present and > without generating any SampleResult. > > We could implement this: > > - as an enhancement to Flow Control Action > - as a new Sampler > > What's your thoughts on this ? > > Regards >
