API Testing Project

About

This project tests APIs using Postman and RestAssured with Java. It covers functional, regression, and performance testing to ensure API reliability.

Features

• Tests GET, POST, PUT, DELETE requests.
• Validates responses, status codes, and headers.
• Supports authentication methods (OAuth, JWT, API Key, Basic Auth).
• Runs tests using Postman and Newman.
• Generates reports using Newman and Extent Reports.
• Integrates with CI/CD pipelines.

Technologies Used

• Tools: Postman, RestAssured
• Language: Java
• Test Framework: TestNG
• Build Tool: Maven
• Performance Testing: JMeter
• Reporting: Newman, Extent Reports
• CI/CD: GitHub Actions, Jenkins

Setup

1. Clone the repository:

   git clone https://github.com/PromojitPaul/API-Testing.git

2. Navigate to the directory:

   cd API-Testing

3. Install dependencies:

   mvn clean install

Running Tests

• Run Postman tests with Newman:

  newman run collection.json -e environment.json

• Run API tests with Maven:

  mvn test

• Generate reports:

  mvn allure:serve

Folder Structure

├── src/
│   ├── main/java/
│   │   ├── base/            # API request setup
│   │   ├── utils/           # Utility classes
│   ├── test/java/tests/     # API test scripts
│   │   ├── GetAPITest.java
│   │   ├── PostAPITest.java
│   │   ├── PutAPITest.java
│   │   ├── DeleteAPITest.java
│   │   ├── testdata/        # Test data (JSON, CSV)
│   ├── resources/
│   │   ├── postman/         # Postman collections
│   │   │   ├── collection.json
│   │   │   ├── environment.json
│   │   ├── config.properties # API configurations
│   │   ├── testng.xml        # Test execution config
├── reports/                 # Test reports
├── logs/                    # Execution logs
├── pom.xml                   # Maven dependencies
├── README.md                 # Documentation

CI/CD Integration

• Tests run on code push and pull requests.
• Automated test execution using GitHub Actions/Jenkins.
• Reports generated after execution.

Contact

For more details, check the repository or connect via GitHub.