First product

tests/smoke/test_db_connectivity.py

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+import os
+
+import pytest
+from sqlalchemy import text
+from sqlalchemy.ext.asyncio import create_async_engine
+
+
+@pytest.mark.integration
+@pytest.mark.smoke
+@pytest.mark.asyncio
+async def test_database_connectivity_from_database_url() -> None:
+    database_url = os.getenv("DATABASE_URL")
+    if not database_url:
+        pytest.skip("DATABASE_URL is not set")
+
+    engine = create_async_engine(database_url, pool_pre_ping=True)
+    try:
+        async with engine.connect() as connection:
+            result = await connection.execute(text("SELECT 1"))
+            assert result.scalar_one() == 1
+    finally:
+        await engine.dispose()
+