Your right! Setting the property to beanshell.postprocessor.init=functions.bsh did the trick. I also had to switch my post processor from BSF to beanshell (which i suppose is basically on the same thing since I was using the beanshell language from the bsf post processor).
Thanks for you help sebb-2-2 wrote: > > On 07/11/2009, mwolfe38 <[email protected]> wrote: >> >> Sorry maybe what I said was confusing. >> I was using a BSF PostProcessor which mentions a "prev" variable which I >> originally was using in a script right within jmeter, and it worked >> fine.. >> Problem was I needed to do that same thing over and over, so I figured >> it >> would be better to put the logic into a function that would be available >> to >> any beanshell script. So i made my own beanshell file with functions in >> it, >> used the property: >> beanshell.function.init (as described in the documentation) > > That won't work with a postprocessor, it's only for actual BeanShell > function calls. > You need > > beanshell.postprocessor.init=etc > >> and referenced >> the file from a user.properties file, and pointed it to my beanshell >> script. I got that working just fine but couldn't figure out how to pass >> the >> prev variable to the script. > > I don't think you need to - just reference the variable. > >> Originally I tried calling the function >> directly from the script, but that didn't work (btw, is there anyway to >> do >> that without using the __BeanShell function?) > > You can call functions directly. > >> It would sure be great if in the script section of the bsf postprocessor >> if >> I could just call the function I created directly. Anyways, I figured >> that >> the SampleResult value was the same thing as the prev variable in this >> case, >> i was just kind of curious if I could use the variables exposed in the >> script section rather than just those exposed to the __BeanShell >> function. >> > > You can, but you need to use the correct init file ... > >> >> sebb-2-2 wrote: >> > >> > On 06/11/2009, mwolfe38 <[email protected]> wrote: >> >> >> >> After playing around with it and reading some more documentation I >> >> figured >> >> out how to do it. >> >> I needed to 1. Import the right package to use a SampleResult in my >> >> script >> >> file: >> >> import org.apache.jmeter.samplers.SampleResult; >> >> >> >> print("Including user defined functions"); >> >> >> >> wrapResponse(SampleResult result, String prefix,String suffix) { >> >> log.info("Calling wrapResponse"); >> >> encoding = result.getDataEncodingWithDefault(); >> >> String data = prefix + (new String(result.getResponseData())) >> + >> >> suffix; >> >> result.setResponseData(data.getBytes(encoding)); >> >> } >> >> >> >> >> >> Then I called it like this: >> >> >> >> ${__BeanShell(wrapResponse(SampleResult\,"<tiqs>"\,"<tiqs>"))} >> >> >> >> I'm not sure how I could have accessed the prev value that is set >> for >> >> the >> >> script, but the documentation said that there was a SampleResult >> >> variable >> >> for the __BeanShell function and that did in fact work. >> > >> > The BeanShell function documentation does not mention "prev" at all: >> > >> > http://jakarta.apache.org/jmeter/usermanual/functions.html#__BeanShell >> > >> > However, "prev" is set for some of the BeanShell test elements - but >> > they are not functions... >> > >> >> >> >> >> >> >> >> mwolfe38 wrote: >> >> > >> >> > I was able to get jMeter to include a file with beanshell >> functions in >> >> it >> >> > automatically by using the >> >> > property: >> >> > beanshell.function.init=BeanShellFunction.bshrc >> >> > >> >> > However, I have a function which I want to use that will take a >> >> > SampleResult and do some modifications (basically its an xml >> document >> >> but >> >> > its not well formed in that it has multiple top level nodes, I >> want to >> >> > wrap it and modify it.. I've got all this working but I can't get >> it >> >> > working within a function). >> >> > >> >> > here is what I have: >> >> > print("including functions"); >> >> > wrapResponse(SampleResult result, String prefix,String suffix, ) { >> >> > log.info("Calling wrapResponse"); >> >> > encoding = result.getDataEncodingWithDefault(); >> >> > String data = prefix + (new >> String(result.getResponseData())) + >> >> suffix; >> >> > result.setResponseData(data.getBytes(encoding)); >> >> > } >> >> > >> >> > I know that this file is being included but i can't seem to pass >> the >> >> > result value to the function. >> >> > >> >> > This is within a BSF PostProcessor which has a prev variable which >> has >> >> the >> >> > response in it (like I said, i've verified this works when not in >> a >> >> > function). >> >> > >> >> > The string values pass just fine though.. >> >> > >> >> > I'm calling it like this: >> >> > ${__BeanShell(wrapResponse(prev\,"<tiqs>"\,"<tiqs>"))} >> >> > >> >> > >> >> > >> >> > Here is the error message: >> >> > >> >> > 2009/11/05 17:04:03 WARN - jmeter.functions.BeanShell: Error >> running >> >> BSH >> >> > script org.apache.jorphan.util.JMeterException: Error invoking bsh >> >> method: >> >> > eval Sourced file: inline evaluation of: >> >> > ``wrapResponse(prev,"<tiqs>","<tiqs>");'' : Undefined argument: >> prev >> >> > at >> >> > >> >> >> org.apache.jmeter.util.BeanShellInterpreter.bshInvoke(BeanShellInterpreter.java:192) >> >> > at >> >> > >> >> >> org.apache.jmeter.util.BeanShellInterpreter.eval(BeanShellInterpreter.java:198) >> >> > at >> >> org.apache.jmeter.functions.BeanShell.execute(BeanShell.java:106) >> >> > at >> >> > >> >> >> org.apache.jmeter.engine.util.CompoundVariable.execute(CompoundVariable.java:143) >> >> > at >> >> > >> >> >> org.apache.jmeter.engine.util.CompoundVariable.execute(CompoundVariable.java:112) >> >> > at >> >> > >> >> >> org.apache.jmeter.testelement.property.FunctionProperty.getStringValue(FunctionProperty.java:89) >> >> > at >> >> > >> >> >> org.apache.jmeter.testbeans.TestBeanHelper.prepare(TestBeanHelper.java:69) >> >> > at >> >> > >> >> >> org.apache.jmeter.threads.JMeterThread.runPostProcessors(JMeterThread.java:622) >> >> > at >> >> > >> >> >> org.apache.jmeter.threads.JMeterThread.process_sampler(JMeterThread.java:356) >> >> > at >> >> org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:243) >> >> > at java.lang.Thread.run(Unknown Source) >> >> > Caused by: java.lang.reflect.InvocationTargetException >> >> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native >> Method) >> >> > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown >> Source) >> >> > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown >> >> Source) >> >> > at java.lang.reflect.Method.invoke(Unknown Source) >> >> > at >> >> > >> >> >> org.apache.jmeter.util.BeanShellInterpreter.bshInvoke(BeanShellInterpreter.java:171) >> >> > ... 10 more >> >> > Caused by: Sourced file: inline evaluation of: >> >> > ``wrapResponse(prev,"<tiqs>","<tiqs>");'' : Undefined argument: >> prev >> >> : at >> >> > Line: 1 : in file: inline evaluation of: >> >> > ``wrapResponse(prev,"<tiqs>","<tiqs>");'' : ( prev , "<tiqs>" , >> >> "<tiqs>" ) >> >> > >> >> > at bsh.BSHArguments.getArguments(Unknown Source) >> >> > at bsh.BSHMethodInvocation.eval(Unknown Source) >> >> > at bsh.BSHPrimaryExpression.eval(Unknown Source) >> >> > at bsh.BSHPrimaryExpression.eval(Unknown Source) >> >> > at bsh.Interpreter.eval(Unknown Source) >> >> > at bsh.Interpreter.eval(Unknown Source) >> >> > at bsh.Interpreter.eval(Unknown Source) >> >> > ... 15 more >> >> > >> >> > >> >> >> >> -- >> >> >> >> View this message in context: >> >> >> http://old.nabble.com/How-do-I-call-function-passing-in-script-variables-tp26225188p26225648.html >> >> >> >> Sent from the JMeter - User mailing list archive at Nabble.com. >> >> >> >> >> >> >> --------------------------------------------------------------------- >> >> To unsubscribe, e-mail: [email protected] >> >> For additional commands, e-mail: [email protected] >> >> >> >> >> > >> > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: [email protected] >> > For additional commands, e-mail: [email protected] >> > >> > >> > >> >> >> -- >> View this message in context: >> http://old.nabble.com/How-do-I-call-function-passing-in-script-variables-tp26225188p26238884.html >> >> Sent from the JMeter - User mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > > -- View this message in context: http://old.nabble.com/How-do-I-call-function-passing-in-script-variables-tp26225188p26250887.html Sent from the JMeter - 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