On 07/03/2008, Torsten Steinert <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I am performance testing a java client. The client gets a parameter from a
> csv file by passing it as a request parameter in my java request.
> My test plan looks like this:
>
> - Test TestPlan
> |-- Thread Group
> |-- Java Request
>
> The thread group has 5 thread with 4 iterations.
> The Java Request has a parameter with name = 'doc_id' and
> value='${__StringFromFile(d:\tmp\products.txt)}'
> The file products.txt contains 20 lines, each line contains a different
> number.
>
> When running the test, the java client is called 20 times (as expected), but
> the doc_id which is passed is only from the first 5 lines. It looks like each
> iteration starts reading the file from the beginning. What I want to have
> instead is that each of the 20 invocations uses a different (new) line from
> the file.
>
> I have tried it with the functions StringFromFile, CSVRead and with the CSV
> Data Set Config test element as well as using a User Parameter pre processor.
> All show the same behavior. Reading the documentation and implementation
> examples from other people, I am not sure if this is the intended behavior.
>
> I am using JMeter 2.3.1.
>
> Is there a way to use a new line for each iteration?
It should already do that.
Works fine for me. I tried
User Param:
Name: SFFUP
Value: ${__StringFromFile(csvdata.csv)}
Java Request:
Label: SFF=${__StringFromFile(csvdata.csv)} SFFUP=${SFFUP}
Perhaps there is a problem in the way your Java Sampler retrieves the id?
> Thanks for your help,
>
> Torsten Steinert
>
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