alexei.dolgolyov
d471a40234
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This is a complete WLED ambient lighting controller that captures screen border pixels and sends them to WLED devices for immersive ambient lighting effects. ## Server Features: - FastAPI-based REST API with 17+ endpoints - Real-time screen capture with multi-monitor support - Advanced LED calibration system with visual GUI - API key authentication with labeled tokens - Per-device brightness control (0-100%) - Configurable FPS (1-60), border width, and color correction - Persistent device storage (JSON-based) - Comprehensive Web UI with dark/light themes - Docker support with docker-compose - Windows monitor name detection via WMI (shows "LG ULTRAWIDE" etc.) ## Web UI Features: - Device management (add, configure, remove WLED devices) - Real-time status monitoring with FPS metrics - Settings modal for device configuration - Visual calibration GUI with edge testing - Brightness slider per device - Display selection with friendly monitor names - Token-based authentication with login/logout - Responsive button layout ## Calibration System: - Support for any LED strip layout (clockwise/counterclockwise) - 4 starting position options (corners) - Per-edge LED count configuration - Visual preview with starting position indicator - Test buttons to light up individual edges - Smart LED ordering based on start position and direction ## Home Assistant Integration: - Custom HACS integration - Switch entities for processing control - Sensor entities for status and FPS - Select entities for display selection - Config flow for easy setup - Auto-discovery of devices from server ## Technical Stack: - Python 3.11+ - FastAPI + uvicorn - mss (screen capture) - httpx (async WLED client) - Pydantic (validation) - WMI (Windows monitor detection) - Structlog (logging) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
76 lines
2.1 KiB
Python
76 lines
2.1 KiB
Python
"""Tests for API endpoints."""
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import pytest
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from fastapi.testclient import TestClient
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from wled_controller.main import app
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from wled_controller import __version__
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client = TestClient(app)
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def test_root_endpoint():
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"""Test root endpoint."""
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response = client.get("/")
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assert response.status_code == 200
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data = response.json()
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assert data["name"] == "WLED Screen Controller"
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assert data["version"] == __version__
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assert "/docs" in data["docs"]
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def test_health_check():
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"""Test health check endpoint."""
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response = client.get("/health")
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assert response.status_code == 200
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data = response.json()
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assert data["status"] == "healthy"
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assert data["version"] == __version__
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assert "timestamp" in data
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def test_version_endpoint():
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"""Test version endpoint."""
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response = client.get("/api/v1/version")
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assert response.status_code == 200
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data = response.json()
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assert data["version"] == __version__
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assert "python_version" in data
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assert data["api_version"] == "v1"
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def test_get_displays():
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"""Test get displays endpoint."""
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response = client.get("/api/v1/config/displays")
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assert response.status_code == 200
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data = response.json()
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assert "displays" in data
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assert "count" in data
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assert isinstance(data["displays"], list)
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assert data["count"] >= 0
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# If displays are found, validate structure
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if data["count"] > 0:
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display = data["displays"][0]
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assert "index" in display
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assert "name" in display
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assert "width" in display
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assert "height" in display
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assert "is_primary" in display
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def test_openapi_docs():
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"""Test OpenAPI documentation is available."""
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response = client.get("/openapi.json")
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assert response.status_code == 200
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data = response.json()
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assert data["info"]["title"] == "WLED Screen Controller"
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assert data["info"]["version"] == __version__
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def test_swagger_ui():
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"""Test Swagger UI is available."""
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response = client.get("/docs")
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assert response.status_code == 200
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assert "text/html" in response.headers["content-type"]
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