Description

This course will help you to get up and running with JMeter. You will learn how to monitor the performance of web applications and REST APIs by load testing, using the features of the JMeter tool.

If you want to get a real-time experience of load testing with the most popular open-source performance testing tool JMeter then this course is perfect for you. The course is designed to help you learn how to use JMeter without any prior knowledge of JMeter or performance testing. The course starts with an introduction to JMeter, and then helps you install and configure JMeter on your machine. Next, you will learn to record and playback JMeter scripts, analyze the load with listeners, and understand the importance of the thread group in JMeter. Further, you will learn about assertions, controllers, and timers in JMeter and find out the importance of regular expression in JMeter with the help of a flight search application. As you move along, you will perform data-driven testing in JMeter, and handle dynamic responses. Moving ahead, you will perform JMeter validations in non-GUI mode, run tests on the slave machine from the client machine, and become familiar with the basics of BeanShell scripting. Finally, you will learn how to integrate Selenium with JMeter, get an overview of REST API load testing, and understand the importance of server monitoring. By the end of this course, you will have developed the skills to design robust performance test cases in the JMeter tool and will be able to monitor the performance of an application with different load parameters. All the recourses for this course are available at https://github.com/packtpublishing/learn-jmeter-from-scratch-on-live-apps---performance-testing

What You Will Learn

Record application under test in JMeter with Firefox and Proxy
Create REST API test cases in JMeter
Put load on web applications and REST APIs and monitor the load
Use controllers to track the performance of applications
Become familiar with commands to run tests in non-GUI mode
Find out how to integrate Selenium with JMeter

Audience

This course is a valuable resource for manual and web service testers, who are looking to get into load testing. Non-programming testers will also find this course useful as prior knowledge of programming or load testing is not required to get started with this course.

Approach

With the help of interesting examples and activities, this course will demonstrate how to perform load testing on applications using the JMeter tool.

Key Features

Find out why JMeter is the best tool for testing application performance * Learn how to write flawless load test cases for web applications and REST APIs * Discover how to effectively use JMeter plug-ins to generate better test reports

Github Repo

https://github.com/packtpublishing/learn-jmeter-from-scratch-on-live-apps---performance-testing

About the Author

Rahul Shetty

Rahul Shetty is the founder and trainer at Rahul Shetty Academy. He is a passionate software tester and has 13 years of rich experience in the IT industry. He has completed more than 300 offline training batches. Rahul has extensive knowledge in web automation testing, mobile automation testing, and API automation testing. He has also worked with various CMM-level organizations and managed the set-up of QA processes for projects.

Course Outline

1. Introduction

1. JMeter Introduction

This video provides an introduction to JMeter.

2. Advantages of JMeter over Other Performance Testing Tools

This video explains the advantages of JMeter over other performance testing tools.

3. Installing and Configuring JMeter

This video explains how to install and configure JMeter.

4. JMeter Tool Overview

This video provides an overview of the JMeter tool.

2. Recording JMeter Scripts

1. Recording the Application under Test with JMeter

This video explains how to record the application under test with JMeter.

2. Recording and Playback of JMeter Scripts

This video explains how to record and playback JMeter scripts.

3. Recording in Chrome with BlazeMeter Extension

This video demonstrates how to record in Chrome with BlazeMeter extension.

3. How to Put Load and Analyze Performance Metrics?

1. Importance of the Thread Group in JMeter

This video explains the importance of the thread group in JMeter.

2. Applying Load on Application with Thread Group

This video explains how to apply load on applications with the thread group.

3. What are Listeners? What is the importance of View Results Tree?

This video focuses on Listeners and highlights the importance of View Results Tree in JMeter.

4. Listeners to Monitor the Load Testing Results

This video explains the Listeners used to monitor the load testing results.

5. Different Type of Listeners and Their Use in Gathering Performance Metrics

This video explains the different Listeners and their use in gathering performance metrics.

4. Advanced Thread Group Methods for Real-Time Load with JMeter

1. Additional Plug-ins to Set Advanced Load Configuration

This video explains the additional plug-ins used to set advanced load configuration.

2. The Concurrency Thread Group and The Ultimate Thread Group Use

This video explains the use of the Concurrency Thread Group and the Ultimate Thread Group.

5. HTTP Cookie Manager to Capture Sessions

1. Why Do We Need to Add a Cookie Manager in Tests?

This video explains why we need to add a cookie manager to tests.

2. Using a Cookie Manager in JMeter Tests

This video explains how to use a cookie manager in JMeter tests.

6. Assertions in JMeter

1. Validating JMeter Tests - Pass and Fail Status

This video demonstrates how to validate JMeter tests and explains the pass and fail status.

2. Different Types of Assertions That You Can Use on JMeter Tests

This video explains the different types of assertions that can be used on JMeter tests.

7. Sample Application to Practice JMeter Tool Lecture

1. Web Tours Application

This video explains web tours application.

8. JMeter Controllers for Module-wise Metrics

1. How Controllers Help to Track the Performance of Applications' Modules?

This video explains how controllers help to track the performance of applications' modules.

2. Importance of the Transaction Controller and Simple Controller

This video explains the importance of the Transaction Controller and Simple Controller.

3. Interleave Controller Use on JMeter Tests

This video explains the use of the Interleave Controllers on JMeter tests.

4. Usage of the Runtime and Random Controllers in JMeter

This video explains the use of the Runtime and Random Controllers in JMeter.

5. If and Loop Controller Importance for Stress Testing

This video explains the importance of the If and Loop Controller for stress testing.

9. Timers in JMeter

1. Using Timers in JMeter

This video explains how to use timers in JMeter.

2. Constant Throughput Timer Importance

This video explains the importance of the Constant Throughput Timer.

10. Importance of Regular Expressions in JMeter

1. Why do We Need Regular Expression Extractor Concept in JMeter?

This video explains why we need the Regular Expression Extractor Concept in JMeter.

2. Practical Example of a Flight Search Application with the Regular Expression Extractor

This video presents a practical example of a Flight search application with the Regular Expression Extractor.

3. Combining Multiple Expressions into a Single Extractor

This video explains how to combine multiple expressions into a Single Extractor.

11. Data-driven Testing with JMeter

1. How to data Drive Data into the Application?

This video demonstrates how to drive data into the application.

2. Data-driven Testing with JMeter Example

This video presents an example of data-driven testing with JMeter.

12. Handling Dynamic Responses - Advanced JMeter

1. What is Correlation?

This video explains the concept of correlation.

2. Identifying and Analyzing Correlation

This video demonstrates how to identify and analyze correlation.

3. Importance of Regular Expression in Parsing the Response

This video explains the importance of regular expressions in parsing the response.

4. Handling Correlation with Scripting Techniques

This video explains how to handle correlation with scripting techniques.

13. JMeter Validations in Non-GUI Mode

1. Commands to Run Tests in Non-GUI Mode

This video highlights the commands used to run tests in non-GUI mode.

2. Monitoring Results in Non-GUI Execution

This video explains how to monitor the results in non-GUI execution.

3. Importance of BlazeMeter for Cloud Execution

This video focuses on the importance of BlazeMeter for cloud execution.

14. JMeter Distributed Mode in Running Tests in Slave Machines

1. Importance of the Client-Server Architecture Mechanism

This video discusses the importance of the client-server architecture mechanism.

2. Step- by-Step Example to Run Tests on the Slave Machine from the Client Machine

This video presents an example of how to run tests on the slave machine from the client machine.

15. BeanShell Scripting Basics for JMeter

1. BeanShell Scripting Introduction

This video provides an introduction to BeanShell scripting.

2. BeanShell Scripting Basics and Variables

This video explains the basics of BeanShell scripting and variables.

3. Generating Dynamic Values with BeanShell Sampler

This video demonstrates how to generate dynamic values with BeanShell sampler.

4. BeanShell Postprocessor Validations

This video focuses on BeanShell postprocessor validations.

16. Integration of Selenium with JMeter

1. Integrating Selenium with JMeter

This video provides an overview of integrating Selenium with JMeter.

2. Setting up JUnit Test Cases in JMeter

This video explains how to set up JUnit test cases in JMeter.

3. Selenium JMeter Test Case Example - HTML Unit Driver

This video presents a test case example involving Selenium JMeter and HTML unit driver.

17. REST API Load Testing Using JMeter

1. REST API Basics -Importance of Testing Them

This video explains the basics of REST API and highlights the importance of testing them.

2. REST API Requests Types Discussion

This video discusses the REST API requests types.

3. Creating a REST API Test Case in JMeter

This video explains how to create a REST API test case in JMeter.

4. Load Testing on REST API

This video explains load testing on REST API.

18. Monitoring Server Performance

1. Importance of Server Monitoring

This video explains the importance of server monitoring.

2. The YourKit Profiler Tool for Server Monitoring

This video focuses on the YourKit Profiler tool for server monitoring.

3. Example Showing Different Server Performance Graphs

This video presents an example highlighting different server performance graphs.

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Learn JMeter from Scratch on Live Applications - Performance Testing

By Packt

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