Ryth Azhur
4451ec24a1
Test infrastructure: - Django standalone test runner (pytest-django, test settings, EmailUser model) - React unit tests via Vitest with jsdom, jest compat layer, path aliases - Playwright E2E tests using generated hooks in a real Chromium browser - Docker Compose test backend (Django + Redis) for integration testing - Desktop integration test app (PyWebView + Django + uvicorn) - Makefile with test/test-django/test-react/test-integration targets Library bugs found and fixed: - hasJWT truthiness: undefined !== null was true, skipping session init - process.env crash: CSR client referenced process.env in non-Node browsers - baseUrl not forwarded: DjareaProvider didn't pass baseUrl to CSR client - Relative URL handling: new URL() failed with relative base paths - call() race condition: HTTP requests fired before CSRF cookie was set - Session init await: added sessionRef promise so call() waits for session - path_prefix on schema export: both export commands failed with URL reverse - NullBooleanField removed: referenced field doesn't exist in Django 5.0+ - lru_cache on JWT settings: get_settings() now cached as intended - Channel message routing: broadcasts now include channel name and params - httpFunctionCall: fixed URL and request body format Generator fixes: - Removed 1,100 lines of REST/OpenAPI client generation (not part of Djarea) - Generator now works for djarea-only projects without django-ninja REST APIs - Generated DjangoContext now includes ChannelProvider when channels exist - Fixed env var passthrough for schema export commands - Deduplicated fetch logic into single runDjangoCommand helper Test quality: - Fixed 33 tautological Django tests with real assertions - Found hidden bug: benchmark functions were never registered - Found hidden bug: unicode lookalike test used plain ASCII - Deleted worthless React unit tests (duplicates, shape checks, Zod-tests-Zod) - Replaced jsdom integration tests with Playwright browser tests Example apps: - example/: Integration test backend with 33 server functions, 5 forms, 4 channels covering auth variations, contexts, class-based ServerFunction, error codes, DjareaFormMixin, formsets, and JWT - desktop/: PyWebView desktop app with file system access, SQLite CRUD, system introspection, and 39 real HTTP integration tests Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
97 lines
2.3 KiB
Python
97 lines
2.3 KiB
Python
#!/usr/bin/env python
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"""
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Djarea Desktop — PyWebView + Django local RPC.
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Starts a local Django ASGI server and opens a native desktop window.
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All communication between the UI and backend uses Djarea server functions.
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"""
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import os
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import sys
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import threading
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import time
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os.environ.setdefault("DJANGO_SETTINGS_MODULE", "backend.settings")
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# Work around Qt WebEngine GPU crashes on some systems
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os.environ.setdefault("QTWEBENGINE_CHROMIUM_FLAGS", "--disable-gpu")
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def start_server(host: str, port: int):
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"""Start the Django ASGI server in a background thread."""
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import django
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django.setup()
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# Run migrations on first launch
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from django.core.management import call_command
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call_command("migrate", "--run-syncdb", verbosity=0)
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import uvicorn
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uvicorn.run(
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"backend.asgi:application",
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host=host,
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port=port,
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log_level="warning",
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)
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def wait_for_server(url: str, timeout: float = 10.0):
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"""Poll until the server responds."""
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from urllib.request import urlopen
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from urllib.error import URLError
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deadline = time.time() + timeout
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while time.time() < deadline:
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try:
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urlopen(url, timeout=1)
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return True
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except (URLError, OSError):
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time.sleep(0.1)
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return False
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def main():
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host = "127.0.0.1"
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port = 8765
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# Start Django in a daemon thread
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server = threading.Thread(target=start_server, args=(host, port), daemon=True)
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server.start()
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base_url = f"http://{host}:{port}"
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if not wait_for_server(f"{base_url}/api/djarea/session/"):
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print("ERROR: Django server failed to start", file=sys.stderr)
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sys.exit(1)
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print(f"Backend running at {base_url}")
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# Check if --headless flag is passed (for testing)
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if "--headless" in sys.argv:
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print("Headless mode — server running. Press Ctrl+C to stop.")
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try:
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while True:
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time.sleep(1)
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except KeyboardInterrupt:
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pass
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return
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# Open native window
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import webview
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window = webview.create_window(
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title="Djarea Desktop",
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url=base_url,
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width=1024,
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height=768,
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min_size=(640, 480),
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)
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webview.start()
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if __name__ == "__main__":
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main()
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