Create comprehensive test suite for container creation authentication modules with GitHub Actions CI/CD

[Copilot]

This PR implements a comprehensive test suite for the JavaScript authentication modules in the container creation system, addressing the need for testing core functionality as requested in the issue.

What was implemented

Added a complete testing infrastructure for the container-creation/js/ modules:

• 40 comprehensive tests with 100% code coverage across all modules
• Jest testing framework with HTTP mocking for reliable, isolated unit tests
• Automated test runner script with multiple execution modes
• Detailed documentation explaining test structure and usage
• GitHub Actions workflow for automated CI/CD testing

Modules tested

authenticateRepo.js (18 tests)

Tests repository path validation including:

• Path validation (rejecting file paths with dots)
• URL formatting (removing .git, handling leading slashes)
• HTTP response handling (200, 404, 403, network errors)
• Edge cases (empty paths, special characters)
• Real-world scenarios with actual GitHub repositories

authenticateUser.js (19 tests)

Tests Proxmox user authentication including:

• Successful authentication with proper request formatting
• Failed authentication scenarios (401, 403, 500, network errors)
• Edge cases (empty credentials, special characters)
• HTTPS configuration validation
• Integration scenarios matching typical Proxmox flows

runner.js (3 tests)

Tests the command-line interface including:

• Module structure and imports
• Function routing to appropriate authentication modules
• Promise handling and result output

GitHub Actions CI/CD

Workflow: .github/workflows/container-creation-tests.yml

• Automated testing on push/PR to main and develop branches
• Multi-version support (Node.js 18 and 20)
• Path-based triggers (only runs when JS files change)
• Coverage reporting with Codecov integration
• Optimized caching for faster builds

Usage

# Install dependencies and run all tests
cd container-creation/js
npm install
npm test

# Run with coverage report
npm run test:coverage

# Use the convenient test runner
./run-tests.sh coverage
./run-tests.sh repo    # Run only repository tests
./run-tests.sh help    # See all options

Test Results

Test Suites: 3 passed, 3 total
Tests:       40 passed, 40 total

File                 | % Stmts | % Branch | % Funcs | % Lines 
---------------------|---------|----------|---------|--------
All files            |     100 |      100 |     100 |     100
 authenticateRepo.js |     100 |      100 |     100 |     100
 authenticateUser.js |     100 |      100 |     100 |     100

The test suite validates critical authentication functionality used throughout the container creation process and provides a solid foundation for future development and maintenance.

Fixes #24.

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[horner]

lets make a github action for these tests. @copilot

[Copilot]

lets make a github action for these tests. @copilot

I've created a comprehensive GitHub Actions workflow for the container creation JS tests. The workflow includes:

• Automated testing on push/PR to main and develop branches
• Multi-Node.js version support (Node.js 18 and 20)
• Path-based triggers (only runs when JS files in container-creation/js/ change)
• Coverage reporting with Codecov integration
• Optimized npm caching for faster builds

The workflow file is at .github/workflows/container-creation-tests.yml and will automatically run all 40 tests whenever changes are made to the authentication modules.

Commit: f95aaf8

[horner]

Some slop here but a good first set of tests.