Centralize testing

tests/integration/test_admin_api.py

@@ -0,0 +1,55 @@
+"""Tests of the admin interface."""
+
+from collections.abc import AsyncIterator
+from contextlib import asynccontextmanager
+import pytest
+
+import httpx
+
+
+class TestAdminAPI:
+    """Tests of the Admin REST API."""
+
+    @pytest.mark.asyncio
+    async def test_health_check(
+        self, admin_server: tuple[str, tuple[str, str]]
+    ) -> None:
+        """Test admin login."""
+        async with self.http_client(admin_server, False) as client:
+            resp = await client.get("/health")
+            assert resp.status_code == 200
+
+    @pytest.mark.asyncio
+    async def test_admin_login(self, admin_server: tuple[str, tuple[str, str]]) -> None:
+        """Test admin login."""
+
+        async with self.http_client(admin_server, False) as client:
+            resp = await client.get("api/v1/clients/")
+            assert resp.status_code == 401
+
+        async with self.http_client(admin_server, True) as client:
+            resp = await client.get("api/v1/clients/")
+            assert resp.status_code == 200
+
+    @asynccontextmanager
+    async def http_client(
+        self, admin_server: tuple[str, tuple[str, str]], authenticate: bool = True
+    ) -> AsyncIterator[httpx.AsyncClient]:
+        """Run a client towards the admin rest api."""
+        admin_url, credentials = admin_server
+        username, password = credentials
+        headers: dict[str, str] | None = None
+        if authenticate:
+            async with httpx.AsyncClient(base_url=admin_url) as client:
+
+                response = await client.post(
+                    "api/v1/token", data={"username": username, "password": password}
+                )
+                assert response.status_code == 200
+                data = response.json()
+                assert "access_token" in data
+                token = data["access_token"]
+                headers = {"Authorization": f"Bearer {token}"}
+
+        async with httpx.AsyncClient(base_url=admin_url, headers=headers) as client:
+            yield client