For the purpose of my test, i need to use Dummy sampler.
Is it possible somehow to be hidden this sampler into the view result tree listener?
Is it possible somehow to be hidden this sampler into the view result tree listener?
just add: JSR223 PostProcessor
prev.setIgnore();
Related
In jmeter, I'm using nested loop controllers, along with some JSR223 postprocessors inside each loop
Here's the order the script is written:
Loop Controller
Loop Controller
http request
Endloop
JSR223 postprocessor
Endloop
I want the script to first run the http request (multiple times), then after that looping is complete, run the JSR223 postprocessor, then repeat all that.
Instead, what is happening is it enters into the first Loop Controller, then runs the JSR223 postprocessor, then runs the second nested Loop Controller.
Why? How do I get it to run the script in the order in which it's written from top to bottom and nested?
Change from using postprocessor , which is executed for every request in scope, to sampler which executed once
Some elements in the test trees are strictly hierarchical (Listeners, Config Elements, Post-Processors, Pre-Processors, Assertions, Timers), and some are primarily ordered (controllers, samplers).
Another option is to add it under Sampler which will execute it omce after sampler
JSR223 PostProcessor is being executed after each Sampler in its Scope, in your case after each iteration of the HTTP Request sampler.
If you want to run it only once - either put Flow Control Action sampler at the place of the JSR223 PostProcessor and make the JSR223 PostProcessor a child of the Flow Control Action sampler.
Otherwise you can use JSR223 Sampler instead of the JSR223 PostProcessor, if you don't want the JSR223 Sampler to appear in test results - put SampleResult.setIgnore() function somewhere in your script.
My test plan is as follows:
Thread group
\_..other items
\_While controller (with blank condition)
\_Web socket single read sampler
\_..other items
My problem is, because I use blank condition, the While controller executes till the sampler errors out. So my question is, is there a way to filter out this last sampler? There are no other conditions I can use in the While controller as the number of times the child sampler has to be executed is not constant.
Thanks!
Add JSR223 PostProcessor as a child of the WebSocket Single Read Sampler
Put the following code into "Script" area:
if (!prev.isSuccessful()) {
prev.setIgnore()
}
In the above code prev stands for the parent SampleResult and the setIgnore() function tells JMeter to not to collect the result for the given Sampler.
More information on this and other JMeter API shortcuts: Top 8 JMeter Java Classes You Should Be Using with Groovy
I am trying to remove response time and samplers from my Jmeter results in summary report. I know we can do it with help of Filter Result options, but it just removes the label or samplers and it still shows the and adds up its response time. But suppose I have bunch of samplers in a transaction controller and I want to remove or ignore the response time of some of samplers (I can not disable them, I have send them I just don't want to consider their response time) then how should I do it? is there a way?
I don't believe there is an easy way of excluding Transaction Controller's children from the .jtl file.
You can visualize the results using i.e. BM.Sense analysis solution, in Composite Timeline Analysis panel you have the possibility to choose which sampler(s) to display so you can filter out the results you're not interested in
If your goal is to execute the request but not to display it in the results you can add a JSR223 PostProcessor as a child of the request you would like to omit and put the following code into "Script" area:
prev.setIgnore()
This way the sampler(s) in the JSR223 PostProcessor's scope will be excluded from any form of reports:
As you can see on screens, when I try to use just "Debug Sampler" I get "Authorization" issue in other sampler. But when I use "Debug PostProcessor" all looks fine. Who can describe first behavior? Thanks a lot!
JMeter 4.0 | Java 8
If you put Debug Sampler than according to scoping rules
Other elements are hierarchical. An Assertion, for instance, is hierarchical in the test tree. If its parent is a request, then it is applied to that request. If its parent is a Controller, then it affects all requests that are descendants of that Controller. In the following test tree:
Pre Processors are same as Assertion example,
all Pre Processors are processed before Sampler (e.g. Debug).
When you put Debug PostProcessor, it doesn't trigger any other elements and therefore in your case access_token and token_type, which are pre processors , execute only when you add Debug Sampler and generate an error because it recreate token when you not expected it.
You can move pre processors under Authorization request so it will be executed only before it
I want that some beanshell samplers of my testplan should not be shown in view results tree. Is that somehow possible?
Best regards,
Peter
In your case, you can add the below line directly to your script:
SampleResult.setIgnore();
Then your BeanShell samplers won't show in the view results tree.
Also, for any controller you can add a child JSR223 PostProcessor under it and add the following script:
prev.setIgnore();
No, It is not possible.
If I want to hide the sampler, I will try to see If I could use Beanshell preprocessor or Beanshell post processor instead of Beanshell sampler.
Beanshell preprocessor should be used instead of beanshell sampler.
It doesn't appear in the result tree.
AFAIK the only way is to disable them. Then they do not execute and therefore are not shown in the results.
I agree that a pre or post processor is the best solution, but not always viable.
In my case my test plan runs 1 of about 20 random tests each iteration. Putting a pre or post action on each of these is technically possible, but creates a significant maintenance overhead. The SampleResult.setIgnore(); solution worked in this case as I only had a single sampler to ignore.