GitHub Testing Framework

A comprehensive testing suite for GitHub's login functionality and homepage performance using PHPUnit and PHP WebDriver.

Overview

This project provides automated tests for GitHub's web interface, focusing on:

• Login functionality validation
• Homepage performance metrics
• Reliability testing
• Stress testing

Prerequisites

• PHP 7.4 or higher
• Composer
• Chrome/Firefox WebDriver

Installation

1. Clone this repository
2. Install dependencies:

composer install

3. Configure WebDriver (ensure browser driver is in PATH)

Test Suite Description

Login Tests

• GitHubLoginSmokeTest.php: Basic login functionality verification
• GitHubLoginValidationTest.php: Input validation and error handling tests

Performance Tests

• GitHubHomePagePerformanceTest.php: Measures loading time and resource usage of GitHub homepage
• GitHubStressTest.php: Evaluates system behavior under high load

Reliability Tests

• GitHubReliabilityTest.php: Long-running tests to detect intermittent issues

Running Tests

Run all tests:

./vendor/bin/phpunit

Run specific test suite:

./vendor/bin/phpunit --testsuite login

Run single test:

./vendor/bin/phpunit tests/GitHubLoginSmokeTest.php

Test Reports

Test reports are generated in the output/ directory:

• homepage_performance_report.json: Performance metrics for GitHub homepage
• reliability_test_report.json: Details on system stability
• stress_test_metrics.log: Raw data from stress testing

Documentation

The repository includes a detailed guide Software-Testing-PHPUnit.pdf that covers:

• PHPUnit fundamentals and best practices
• Web testing strategies using PHP WebDriver
• Implementing test suites for web applications
• Analyzing and interpreting test results
• Automated reporting and continuous integration setup

This document serves as both a reference guide and tutorial for extending the testing framework.

Services

The framework includes a TransactionService for simulating and tracking test transactions.

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.