Step 5 implemented

tests/ui/test_pages_registration.py

@@ -0,0 +1,26 @@
+"""Tests for UI page registration wiring."""
+
+from fastapi import FastAPI
+from fastapi.testclient import TestClient
+import pytest
+
+from transcription.ui import register_pages
+
+
+@pytest.mark.integration
+class TestPageRegistration:
+    """Verify page registration and route wiring."""
+
+    def test_register_pages_adds_expected_routes(self):
+        """register_pages wires upload and jobs routes into the app."""
+        app = FastAPI()
+        register_pages(app)
+        app.add_api_route("/healthz", lambda: {"status": "ok"}, methods=["GET"])
+
+        client = TestClient(app)
+        ui_response = client.get("/ui")
+        health_response = client.get("/healthz")
+
+        assert ui_response.status_code == 200
+        assert health_response.status_code == 200
+        assert health_response.json() == {"status": "ok"}