Performance Testing Using JMeter

Content

• Introduction
• Test Case Scenario
  • Test Cases Scenario - Restful-Booker
  • Test Cases Scenario - DMoney Transaction APIs
• How to Run This Project
  • Using JMeter
  • Using CLI
• Technology Used
• Load and Stress Test Excel Report
• HTML Report Generate
  • Generated HTML report for Load Test
  • Generated HTML report for Stress Test
  • Generated HTML report for DMoney JMeter Collection Test

---

Introduction

For this project,

• Restful-Booker: A Books API for load testing and Stress testing
• Dmoney A Website Transaction API for API Chainning (JMeter Collection). Also, I have taken CSV data files to run multiple APIs using Three Threads (Deposit, SendMoney, and Payment) in Jmeter, For Transaction APIs.

Test Case Scenario

Restful_Booker

-- Create a Collection of APIs (JMeter Collection) of Login API, Create Booking API, and Search API HTTP requests.

1. Add the following properties to the Header Controller:

Accept: */*

2. Login

Request URL:

Request URL: https://restful-booker.herokuapp.com/auth

Pre-request Script:

{
  "body": {
    "username": "admin",
    "password": "password123"
  }
}

3.Create Booking

Request URL: https://restful-booker.herokuapp.com/booking

○ Body:

{
"firstname": "Generate Random FirstName",
"lastname": "Generate Random LastName",
"totalprice": Generate random amount,
"depositpaid": true,
"bookingdates": {
"checkin": "2024-01-01",
"checkout": "2024-01-02"
}
}

4.Search Booking

Request URL: https://restful-booker.herokuapp.com/booking/bookingid

and Scenario: 120,000 users over a 12-hour period log in, create a booking, and search for the booking.

Test Cases Scenario - DMoney Transaction APIs

Dmoney Transactions APIs:

1. Admin creates an Agent, 2 random Customers, and a Merchant.
   • Admin email: [email protected] Password: 1234
2. Deposit some money from the SYSTEM account to the Agent.
   • System account: SYSTEM Range: 10 TK to 10,000 TK
3. Agent deposits money to one of the Customers.
   • Hint: fromAc: Agent, toAc: Customer
4. Then, send money from one Customer to another Customer.
   • Hint: fromAc: Customer, toAc: Customer
5. Make a payment from the second Customer to the Merchant.
   • Hint: fromAc: Customer, toAc: Merchant

Scenario:

○ 5 agents perform deposits for 10 customers. ○ 5 customers send money to another 10 customers. ○ 5 customers make payments to 2 merchants.

How to run this project

Using JMeter:

• clone this project

    https://github.com/Prantika71/Performance_Testing_Using_JMeter
  

• Open Apache Jmeter

• From Jmeter Click on Open then open the JMX file

• Run the file

  • **For Booking APIs JMeter Collection:

   jmeter -n -t .\Booking.jmx -l .\Booking.jtl -e -o Reports

  • *For Booking APIs JMeter Collection:

jmeter -n -t .\Dmoney.jmx -l .\Dmoney.jtl -e -o Reports

Technology Used

• Jmeter: If you haven't already, download and install Jmeter -
  • Search For Binaries: Then --> apache-jmeter-5.6.3.zip
• Postman: If you haven't already, download and install Postman.

Load and Stress Test Excel Report

For the Load test and Stress test Excel report check the link - view excel report file

HTML Report Generate

Load Testing HTML Report

Stress Testing HTML Report

Since this is a public server, while I was doing stress testing, the server behaved unexpectedly, and I couldn't execute stress tests properly. Whenever I increase the number of users above 4000, it suddenly shows an error rate of 0%, and after 10000 users, it shows an error rate above 1%. So for me finding a bottleneck becomes very difficult and I need to consider the bottleneck point at 4000 users with an error rate of 0.03%.

Generated HTML report for DMoney Jmeter Collection Test