API-Automation-by-REST-Assured-TestNg

📌 Project Overview

This project is focused on testing and automating the RESTful API endpoints of the Daily Finance web application.

The automation is implemented using Rest Assured in Java, following the Page Object Model (POM) architecture. This ensures separation of concerns and enhances maintainability and scalability of the test framework.

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✅ Features Covered in Postman Collection

Using browser Developer Tools → Network tab, the following API interactions were captured and added to the Postman collection: Link here

1. User Registration
2. Admin Login
3. Fetch User List
4. Search User by ID
5. Edit User Info (e.g., first name, phone number)
6. User Login
7. Fetch Item List
8. Add Item
9. Edit Item Name
10. Delete Item

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🧪 Test Reports

All tests are integrated with Allure Reporting.

📸 Allure Report Screenshot:

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🔗 Important Links

• 📘 Postman Collection Documentation:
  View Collection

• 🧾 Test Case Documentation:
  Test Cases

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The captured APIs were automated using Rest Assured in Java. The project includes:

• Positive and negative test cases for each API endpoint
• Request/response validation
• Status code and payload assertions
• Data-driven approach where applicable
• Utility methods and reusable components

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🛠 Technologies Used

• Java
• Rest Assured
• TestNG / JUnit
• Maven
• Allure Reports
• Postman
• Git & GitHub

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▶️ How to Run This Project

🛠 Requirements

• Java 8+
• Gradle
• Git
• Allure CLI
• Internet access

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🧪 Steps to Run

# 1. Clone the repository
git clone https://github.com/your-username/daily-finance-api-automation.git
cd daily-finance-api-automation

# 2. Build the project and run tests with specific suite
gradle clean test -PsuiteName="suite.xml"

# 3. Generate Allure report
allure generate allure-results --clean -o allure-report

# 4. Serve Allure report in browser
allure serve allure-results

👨‍💻 Author

Faisal Kabir

• LinkedIn: Faisal Kabir
• GitHub: faisalkabir1