How to extract an ID from JSON response and use it as path variable in another HTTP requests in JMeter












0















I have a requirement where I will run a search API which will return me a list of object, each with unique 'facilityID'. I need to create a list of them and use them in another HTTP Delete Request. I have to pass the values as path variable and there are multiple simultaneous threads.



Example:
Search API return following IDs: [18c2, 77v3, 45f1]



Now in my Delete HTTP Request, different threads should fetch an Id from the list and bind it to the path variable of the URL.



I read about JSON extractor and am using following expression in Search API, 



$.result[*].facilityId


This should return me the list, but how do I make sure that each thread should pick one value from it and hit the API?






java testing jmeter performance-testing jsonpath







share|improve this question



























    0















    I have a requirement where I will run a search API which will return me a list of object, each with unique 'facilityID'. I need to create a list of them and use them in another HTTP Delete Request. I have to pass the values as path variable and there are multiple simultaneous threads.



    Example:
    Search API return following IDs: [18c2, 77v3, 45f1]



    Now in my Delete HTTP Request, different threads should fetch an Id from the list and bind it to the path variable of the URL.



    I read about JSON extractor and am using following expression in Search API, 



    $.result[*].facilityId


    This should return me the list, but how do I make sure that each thread should pick one value from it and hit the API?






    java testing jmeter performance-testing jsonpath







    share|improve this question

























      0












      0








      0








      I have a requirement where I will run a search API which will return me a list of object, each with unique 'facilityID'. I need to create a list of them and use them in another HTTP Delete Request. I have to pass the values as path variable and there are multiple simultaneous threads.



      Example:
      Search API return following IDs: [18c2, 77v3, 45f1]



      Now in my Delete HTTP Request, different threads should fetch an Id from the list and bind it to the path variable of the URL.



      I read about JSON extractor and am using following expression in Search API, 



      $.result[*].facilityId


      This should return me the list, but how do I make sure that each thread should pick one value from it and hit the API?






      java testing jmeter performance-testing jsonpath







      share|improve this question














      I have a requirement where I will run a search API which will return me a list of object, each with unique 'facilityID'. I need to create a list of them and use them in another HTTP Delete Request. I have to pass the values as path variable and there are multiple simultaneous threads.



      Example:
      Search API return following IDs: [18c2, 77v3, 45f1]



      Now in my Delete HTTP Request, different threads should fetch an Id from the list and bind it to the path variable of the URL.



      I read about JSON extractor and am using following expression in Search API, 



      $.result[*].facilityId


      This should return me the list, but how do I make sure that each thread should pick one value from it and hit the API?






      java testing jmeter performance-testing jsonpath




      java testing jmeter performance-testing jsonpath






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Dec 31 '18 at 9:42









      rjmike29rjmike29

      348




      348
























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          I assume you came up with the correct JSON Extractor configuration and got the following JMeter Variables, i.e. you can observe the next values for the Debug Sampler in the View Results Tree listener



          facilityId_1=18c2
          
facilityId_2=77v3
          
facilityId_3=45f1
          
facilityId_matchNr=3


          enter image description here



          If your goal is to run Delete requests concurrently for each thread - you can consider using __V() and __threadNum() functions combination - this way each JMeter thread will delete its own facilityId



          enter image description here



          Check out Here’s What to Do to Combine Multiple JMeter Variables for more information if needed.






          share|improve this answer























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            1 Answer
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            1 Answer
            1






            active

            oldest

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            active

            oldest

            votes






            active

            oldest

            votes









            0














            I assume you came up with the correct JSON Extractor configuration and got the following JMeter Variables, i.e. you can observe the next values for the Debug Sampler in the View Results Tree listener



            facilityId_1=18c2
            
facilityId_2=77v3
            
facilityId_3=45f1
            
facilityId_matchNr=3


            enter image description here



            If your goal is to run Delete requests concurrently for each thread - you can consider using __V() and __threadNum() functions combination - this way each JMeter thread will delete its own facilityId



            enter image description here



            Check out Here’s What to Do to Combine Multiple JMeter Variables for more information if needed.






            share|improve this answer




























              0














              I assume you came up with the correct JSON Extractor configuration and got the following JMeter Variables, i.e. you can observe the next values for the Debug Sampler in the View Results Tree listener



              facilityId_1=18c2
              
facilityId_2=77v3
              
facilityId_3=45f1
              
facilityId_matchNr=3


              enter image description here



              If your goal is to run Delete requests concurrently for each thread - you can consider using __V() and __threadNum() functions combination - this way each JMeter thread will delete its own facilityId



              enter image description here



              Check out Here’s What to Do to Combine Multiple JMeter Variables for more information if needed.






              share|improve this answer


























                0












                0








                0







                I assume you came up with the correct JSON Extractor configuration and got the following JMeter Variables, i.e. you can observe the next values for the Debug Sampler in the View Results Tree listener



                facilityId_1=18c2
                
facilityId_2=77v3
                
facilityId_3=45f1
                
facilityId_matchNr=3


                enter image description here



                If your goal is to run Delete requests concurrently for each thread - you can consider using __V() and __threadNum() functions combination - this way each JMeter thread will delete its own facilityId



                enter image description here



                Check out Here’s What to Do to Combine Multiple JMeter Variables for more information if needed.






                share|improve this answer













                I assume you came up with the correct JSON Extractor configuration and got the following JMeter Variables, i.e. you can observe the next values for the Debug Sampler in the View Results Tree listener



                facilityId_1=18c2
                
facilityId_2=77v3
                
facilityId_3=45f1
                
facilityId_matchNr=3


                enter image description here



                If your goal is to run Delete requests concurrently for each thread - you can consider using __V() and __threadNum() functions combination - this way each JMeter thread will delete its own facilityId



                enter image description here



                Check out Here’s What to Do to Combine Multiple JMeter Variables for more information if needed.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Dec 31 '18 at 10:13









                Dmitri TDmitri T

                71.1k33660




                71.1k33660






























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