fix httpx deprecation warning in tests and stop pinning old version

Signed-off-by: Grant Ramsay <seapagan@gmail.com>

Author: seapagan

pyproject.toml

@@ -24,7 +24,7 @@ dependencies = [
   "rtoml>=0.11.0",
   "jinja2>=3.1.4",
   "fastapi-mail>=1.4.1",
-  "httpx==0.27.2",
+  "httpx>=0.27.2",
   "uvicorn[standard]>=0.32.0",
   "passlib[bcrypt]>=1.7.4",
   "sqlalchemy[asyncio]>=2.0.36",

requirements-dev.txt

@@ -48,7 +48,7 @@ h11==0.14.0
 htmlmin2==0.1.13
 httpcore==1.0.7
 httptools==0.6.4
-httpx==0.27.2
+httpx==0.28.1
 identify==2.6.6
 idna==3.10
 importlib-metadata==8.6.1 ; python_full_version < '3.10'

requirements.txt

@@ -22,7 +22,7 @@ greenlet==3.1.1
 h11==0.14.0
 httpcore==1.0.7
 httptools==0.6.4
-httpx==0.27.2
+httpx==0.28.1
 idna==3.10
 jinja2==3.1.5
 mako==1.3.8

tests/conftest.py

@@ -8,7 +8,7 @@
 
 import pytest
 import pytest_asyncio
-from httpx import AsyncClient
+from httpx import ASGITransport, AsyncClient
 from sqlalchemy.ext.asyncio import (
     AsyncEngine,
     AsyncSession,
@@ -93,8 +93,11 @@ async def test_db() -> AsyncGenerator[AsyncSession, Any]:
 async def client() -> AsyncGenerator[AsyncClient, Any]:
     """Fixture to yield a test client for the app."""
     app.dependency_overrides[get_database] = get_database_override
+
+    transport = ASGITransport(app=app)
+
     async with AsyncClient(
-        app=app,
+        transport=transport,
         base_url="http://testserver",
         headers={"Content-Type": "application/json"},
         timeout=10,