From fb91c4545c757711e1b5fd354ca4b311c89fd2c0 Mon Sep 17 00:00:00 2001
From: Christophe Besson <cbesson@gmail.com>
Date: Sun, 9 Aug 2026 04:39:34 +0200
Subject: feat(hub): add production hub — config, auth, API routers, tests
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config.py: TOML + env var priority. auth.py: Argon2id passwords,
JWT EdDSA with jti, refresh token hashed (blake3). Routers:
hub (info/pubkey), users (register/login/refresh/pubkeys),
nodes (announce/get), groups (create/gek-bundle/gek-retrieve).
Rate limiting via slowapi. app.py factory with lifespan.

All 40 tests pass (SQLite in-memory, no PostgreSQL required).
Fix: remove tests/__init__.py to resolve namespace conflicts.

Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>
---
 packages/meshbay-hub/tests/conftest.py | 64 ++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 packages/meshbay-hub/tests/conftest.py

(limited to 'packages/meshbay-hub/tests/conftest.py')

diff --git a/packages/meshbay-hub/tests/conftest.py b/packages/meshbay-hub/tests/conftest.py
new file mode 100644
index 0000000..b42aba1
--- /dev/null
+++ b/packages/meshbay-hub/tests/conftest.py
@@ -0,0 +1,64 @@
+"""Shared pytest fixtures for hub tests."""
+
+import os
+import pytest
+import pytest_asyncio
+from pathlib import Path
+from cryptography.hazmat.primitives.asymmetric.ed25519 import Ed25519PrivateKey
+from cryptography.hazmat.primitives import serialization
+
+# Force SQLite in-memory for all hub tests
+os.environ.setdefault("MESHBAY_DATABASE_URL", "sqlite+aiosqlite:///:memory:")
+
+
+@pytest.fixture(scope="session")
+def hub_key_path(tmp_path_factory) -> Path:
+    """Generate a hub keypair PEM for the test session."""
+    d = tmp_path_factory.mktemp("hub_keys")
+    path = d / "hub_private.pem"
+    sk = Ed25519PrivateKey.generate()
+    path.write_bytes(sk.private_bytes(
+        serialization.Encoding.PEM,
+        serialization.PrivateFormat.PKCS8,
+        serialization.NoEncryption(),
+    ))
+    return path
+
+
+@pytest.fixture
+def hub_config(hub_key_path, tmp_path):
+    from meshbay_hub.config import HubConfig, DatabaseConfig, ServerConfig, HubIdentityConfig, JWTConfig
+    cfg = HubConfig(
+        db=DatabaseConfig(url="sqlite+aiosqlite:///:memory:"),
+        server=ServerConfig(host="127.0.0.1", port=8000),
+        identity=HubIdentityConfig(id="test-hub", private_key_path=hub_key_path),
+        jwt=JWTConfig(access_token_ttl=3600, refresh_token_ttl=86400),
+    )
+    return cfg
+
+
+@pytest_asyncio.fixture
+async def app(hub_config):
+    """Create a fresh FastAPI app with in-memory DB for each test."""
+    # Reset module-level engine state
+    from meshbay_hub.db import engine as eng_mod
+    eng_mod._engine = None
+    eng_mod._session_factory = None
+
+    from meshbay_hub.app import create_app
+    application = create_app(hub_config)
+
+    # Run lifespan startup manually
+    async with application.router.lifespan_context(application):
+        yield application
+
+
+@pytest_asyncio.fixture
+async def client(app):
+    """httpx.AsyncClient pointing at the test app — no network."""
+    import httpx
+    async with httpx.AsyncClient(
+        transport=httpx.ASGITransport(app=app),
+        base_url="http://test",
+    ) as c:
+        yield c
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