led-controller/tests

Tests

This directory contains tests for the LED Controller project.

Directory Structure

• test_endpoints.py - HTTP endpoint tests that mimic web browser requests (runs against 192.168.4.1)
• test_ws.py - WebSocket tests
• test_p2p.py - ESP-NOW P2P tests
• models/ - Model unit tests
• web.py - Local development web server

Running Tests

Browser Tests (Real Browser Automation)

Tests the web interface in an actual browser using Selenium:

python tests/test_browser.py

These tests:

• Open a real Chrome browser
• Navigate to the device at 192.168.4.1
• Interact with UI elements (buttons, forms, modals)
• Test complete user workflows
• Verify visual elements and interactions

Requirements:

pip install selenium
# Also need ChromeDriver installed and in PATH
# Download from: https://chromedriver.chromium.org/

Endpoint Tests (Browser-like HTTP)

Tests HTTP endpoints by making requests to the device at 192.168.4.1:

python tests/test_endpoints.py

These tests:

• Mimic web browser requests with proper headers
• Handle cookies for session management
• Test all CRUD operations (GET, POST, PUT, DELETE)
• Verify responses and status codes

Requirements:

pip install requests

WebSocket Tests

python tests/test_ws.py

Requirements:

pip install websockets

Model Tests

python tests/models/run_all.py

Local Development Server

Run the local development server (port 5000):

python tests/web.py