How to do Parameterization in JMeter #jmeter #parameterization #performanceengineering

Parameterization is the process of replacing hard-coded values in test scripts with parameters or variables that can be used to create more realistic and flexible test scenarios.

In JMeter, parameterization allows testers to create data-driven test plans where the same test script can be executed with different sets of data to simulate different user behaviors. This helps testers to identify performance issues and bottlenecks that may occur in different usage scenarios.

JMeter supports various types of parameterization, including:

CSV data set configuration: This allows testers to read data from a CSV file and use it in the test script.

User defined variables: This allows testers to define variables in the test plan that can be used across different elements in the test script.

Random variables: This allows testers to generate random values for parameters like user names, passwords, and email addresses.

Properties: This allows testers to set properties at runtime that can be used in the test script.

Parameterization is a powerful feature in JMeter that allows testers to create more realistic and effective performance tests. By using parameterization, testers can create test scripts that can be easily modified to test different usage scenarios and data sets, making it an essential technique for performance testing.

[sukanyapesala]

Hi sir, can you please tell me how to pass random value in parameterization in jmeter

[sravanm]

Hi @Littles Law, how can we parameterize "50+ URL" in .csv with one HTTP request. Can you please help with this scenario?

[HariPrasad-oyon]

Hi Vasant, again great video from Littles Law. Requestimg you to please make a video on how to calculate on no. Of users, ThinkTime and Pacing. Thank you

[shashikantgaurav]

@Littles Laws . Could you pls suggest How to handle Refresh Token, Bearer Token with Live Application Example

[maxvolkov]

Do you know why in Result tree when you look at the samples which are pass, but in request body cookie Data: JSESSIONOID values has a red background? Token doesn't work? how to fix it?

[KritamDangol]

In real life scenario multiple user will login. If we are performing a load test (Example : 200 users).Do we need to enter username or password for 200 in csv file and pass the data?

[IkoniqEvents]

How we can pass the uri parameters with parameterization?