I've created this user variables:
I'm using it, in order to build a conditional path into an Http Request:
I was expecting to request to http://localhost:8080/userlogin, instead of http://localhost:8080/1/userlogin.
__P default value is 1
Unlike the __property function, there is no option to save the value in a variable, and if no default value is supplied, it is assumed to be 1
So in your case use __property instead
Related
I do a POST request using Jmeter and I parse the JSON response using the JSON extractor. When i use the debug sampler I could see the Variable is assigned with the value properly but that value goes as null in the subsequent request
Below is the request URL for the next sample /XXX/XXX/XXX/XX/${recordingjobid}
but this value recordingjobid is not substituted with the value.
I can only think of not proper placement of the JSON Extractor.
For example if you have it at the same level as several samplers - it will be run after every of them (including the Debug Sampler) and each next one will be overwriting the value set by the previous one as JMeter Variables are local to the thread and don't allow duplicates.
So my expectation is that if you move the JSON Extractor to be a child of the request which returns the JSON - it should resolve your issue.
More information: JMeter Scoping Rules - The Ultimate Guide
I'm using Jmeter to run a stress test for testing out my servers. I'm making several HTTP calls and in response, I get the HTTP response as a numeric string as "500". I want to extract that value from the response and store it in a variable. Also, I want to use that value in "If controller".
Help is appreciated.
Thanks,
Sid
The number can be saved into a JMeter Variable as follows:
Add Regular Expressions Extractor as a child of the request which returns the above numeric value:
Configure it as follows:
it will create ${value} JMeter Variable with the value of 500
If you want to use it in the If Controller you can compare the ${value} JMeter Variable with 500 using i.e. __jexl3() function like:
${__jexl3(${value} == 500,)}
More information:
JMeter: Regular Expressions
I am wondering how I can use a dynamic variable in the Path field of a HTTP request . I am able to use User Defined Variables, but they are static, I need to use a variable that extracts some unpredictable value from the response of a previous HTTP request. I.e. the URL in the below scenario resolves literally to /this/and/that.jspx?param1=${testvar} , so you can see ${testvar} is not being substituted. How do I get ${testvar}, a variable created during regex extraction in a previous HTTP Request, to be substituted?
FYI I am using JMeter 2.11 and upgrading may not be an option (corporate policies... )
JMeter Variables resolution/substitution works normally no matter of JMeter version, I can think of 2 possible reasons:
You're looking into wrong place. You should be inspecting Request tab of the View Results Tree listener in order to see the actual URL
Your ${testvar} variable is not defined, i.e. Regular Expression Extractor fails to extract the required value. You can double check it using Debug Sampler:
My task is to make a request and save some data from the headers in a variable and use it later in another requests.
So I've added an http request and added an regular expression extractor. Here is my setup:
And then I've created another request and I'm using the LocationToken variable, but there the variable has the default value (dd). here is the response:
So, as you can see, the pattern patches on the headers. So what have I done wrong?
In Regular Expression Extractor, under Apply to section, you should select Main sampler and sub-samplers option but not JMeter Variable.
Regular Expression Extractor saves the value into the variable which we specified in Reference Name field.
in the question,
Reference Name: LocationToken
in later request, you refer the value as follows:
${LocationToken}
I want to manipulate the request body of HTTP thread based on the data extracted (using 'Regular Expression Extractor') from the previous HTTP response.
Here is the scenario:-
I have extracted the statusFlag and statusId from 'HTTP request 1' as:
Ref name: status
Reg. Exp: "statusFlag":"(\w+)","statusId":"(\w+)"
So, first I want to check that the value of statusFlag is 'New' or not.
If it is New then I have to proceed and feed statusId in next HTTP request or else display statusFlag mismatch.
Need help. Got stuck badly.
I believe Response Assertion is what you're looking for. Add it after the Regular Expression Extractor and configure it as follows:
Apply to: JMeter Variable -> statusFlag (or your reference name)
Pattern Matching Rules: Equals
Add New as a "Pattern to Test"
The assertion will check whether "statusFlag" is "New" and if not - it will fail the sampler and report the expected and the actual value.
Optionally you can add If Controller after the Response Assertion, use ${JMeterThread.last_sample_ok} as a condition and place 2nd request as a child of the If Controller - it will be executed only if "statusFlag" is new.
See How to Use JMeter Assertions in Three Easy Steps guide for more information on conditionally setting pass or fail criteria to requests in your JMeter test.
That's how your Jmeter project should look like.
Regular Expression Extractor stores extracted value in ct variable that can be accessed in If Controller as "${ct}" == "yourvalue" and, if true, can be also sent as a part of Request 2 body using the same ${ct} reference.
Jmeter project structure