JMeter Cloud Blog

3 Ways to Load and UI Test Meteor JS Applications with JMeter

Load test Meteorjs with JMeter, easily. Read this blog to learn 3 ways to create a jmeter script for load testing DDP, with websockets, Groovy and Selenium.

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Maxim Babilo

Top 8 JMeter Java Classes You Should Be Using with Groovy

Use Groovy to get more from your JMeter test. This post lists the top 8 JMeter Java classes to use in JSR223 elements to maximize your load testing strength.

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Konstantin Tonkov

Using Regular Expressions and Groovy for Testing in JMeter

Regular Expressions retrieve matching strings in your JMeter load test. Learn to script Regular Expressions in Groovy, and become a performance testing pro.

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Sergey Horban

The Groovy Templates Cheat Sheet for JMeter

We explain the common uses of Groovy scripting in JMeter load testing scripts and how to create them. Use these Groovy templates in your performance tests.

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Roman Aladev

How to Reuse Your JMeter Code with JAR Files and Save Time

Reuse your JMeter code to save time and prevent bugs. Use JAR files to save code methods in your IDE and reuse in JSR223 Samplers in your load testing script.

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Sergey Horban

Modifying Cookies in JMeter with Groovy

Cookies store system information. Learn to flexibly manage cookies in your JMeter load testing script with this easy tutorial by using Groovy or BeanShell.

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Alejandro Berardinelli

Sending HTTP and HTTPS Requests Using Groovy in JMeter

Get more from your JMeter HTTP/S Requests by writing them in Groovy. This tutorial will teach you to create more flexible load testing scripts to become a pro.

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Sergey Horban

How to Use Big Numbers in JMeter Scripts

Learn to work with large numbers in your JMeter script. Follow this tutorial to calculate big numbers in your load testing samplers and improve your API testing

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Sergey Horban

Mathematical Functions and Converting Data Types in Groovy

If your tested object has math functions, you can check them with JMeter. Read this post to learn to create Groovy functions that will load test your APIs.

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Sergey Horban

Spock vs. JUnit - Which One Should You Choose?

A comparison of the Spock and JUnit frameworks. Which testing tool should you choose for your API testing. Read to find out which is faster and easier to use.

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Grigor Avagyan

Writing JMeter Functions in Groovy

Learn how to write Groovy functions in your JMeter load testing scripts. Get tips and best practices for using JSR223 elements. Master Apache Groovy in JMeter.

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Alejandro Berardinelli

IBM MQ testing with JMeter - Learn How

The ultimate tutorial for load testing IBM MQ with JMeter. Learn to run performance tests on IBMMQ message queues. Simulate providers, clients and messages.

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Vincenzo Marrazzo

Using Operations on Variables in JMeter

Learn to use operations on variables in your Groovy Script. Improve your JMeter load testing by adding comparison, relational and logical operations < > = ! &

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Sergey Horban