Files
Bambu-Run/tests/settings.py
RNL 10034a2de4 feat(mcp): assemble the 8-tool toolkit with capability gating, proven via real dispatch
Also fixes async-test DB isolation: test_mcp_toolkit.py drives real MCP
dispatch, which runs tool functions' ORM calls on a sync_to_async worker
thread outside pytest-django's per-test atomic transaction, so writes
committed there weren't rolled back and leaked into later tests. Sets
DJANGO_ALLOW_ASYNC_UNSAFE for the async ORM setup calls and flushes the
Printer table after this file's tests via conftest.py.
2026-08-19 22:26:09 +10:00

53 lines
1.7 KiB
Python

"""Minimal Django settings for running bambu_run's pytest suite (in-memory SQLite)."""
import os
# test_mcp_toolkit.py drives real MCP dispatch through `mcp.client.Client`,
# which runs the test body on the asyncio event loop (via pytest-anyio) while
# still using plain synchronous Django ORM calls (Printer.objects.create(),
# and the ORM calls inside the tool functions themselves). Django's asyncio
# safety net treats any sync ORM call made while an event loop is running as
# unsafe by default. It's genuinely safe here: sqlite is in-memory, tests run
# single-threaded, and there's no concurrent request interleaving to corrupt
# a shared connection. Set at settings-import time (before any test body
# runs) rather than per-test, since Django reads this env var at call time.
os.environ.setdefault("DJANGO_ALLOW_ASYNC_UNSAFE", "1")
SECRET_KEY = "test-secret-key"
INSTALLED_APPS = [
"django.contrib.auth",
"django.contrib.contenttypes",
"django.contrib.sessions",
"bambu_run",
]
MIDDLEWARE = [
"django.contrib.sessions.middleware.SessionMiddleware",
"django.contrib.auth.middleware.AuthenticationMiddleware",
]
TEMPLATES = [
{
"BACKEND": "django.template.backends.django.DjangoTemplates",
"APP_DIRS": True,
"OPTIONS": {
"context_processors": [
"django.template.context_processors.request",
"django.contrib.auth.context_processors.auth",
],
},
},
]
DATABASES = {
"default": {
"ENGINE": "django.db.backends.sqlite3",
"NAME": ":memory:",
}
}
USE_TZ = True
DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"
ROOT_URLCONF = "tests.urls"