randomjmeterthreadgroup

Does JMeter support to select a sampler in Thread Group randomly?

In my Test Plan, I have Thread Group with 5 Samplers. Is there a way with JMeter that I want to select one among the 5 samplers in Thread Group Randomly and do performance testing to only that particular sampler ?

Solution

    1. Add User Defined Variables to your Test Plan and create i.e. randomSampler variable with the value of ${__Random(0,4,)} (use __Random() function to generate a random number between 0 and 4 inclusively)

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    2. Add Switch Controller to your Thread Group and use ${randomSampler} as the "Switch Value"

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    3. Put your Samplers under the Switch Controller

    4. That's it, each time you run the test the random Sampler will be chosen and executed:

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