Merge pull request #726 from christianlouis/add-tests-saved-searches-4325714364005279059
🧪 Add tests for saved searches API
This commit is contained in:
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import re
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with open("tests/test_api_saved_searches.py", "r") as f:
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content = f.read()
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# We need to mock get_current_user in app.api.saved_searches (which is imported from app.auth)
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# because saved searches uses `_get_user_id` which calls `get_current_user(request)`.
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# But `_get_user_id` is NOT a dependency injected via `Depends`!
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# Let's verify `app/api/saved_searches.py` uses `Depends` or just calls it.
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# In `app/api/saved_searches.py`:
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# def _get_user_id(request: Request) -> str:
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# user = get_current_user(request)
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# if user:
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# return user.get("preferred_username") ...
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# It's called directly inside the routes: `user_id = _get_user_id(request)`
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# It doesn't use `Depends(_get_user_id)`.
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# Ah! But earlier I saw `_get_user_id` wasn't mocked properly. Let's use patch to mock `_get_user_id`.
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# Wait, `TestClient` can be given an active session, but `app.auth.get_current_user` uses `request.session.get("user")` or Bearer token.
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# Is `AUTH_ENABLED` false? The test env has `os.environ["AUTH_ENABLED"] = "False"` in `tests/conftest.py`.
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# If `AUTH_ENABLED` is false, `require_login` is a no-op, and `_get_user_id` falls back to "anonymous".
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# Actually, `_get_user_id` returns "anonymous" if `get_current_user(request)` is None.
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# If `_OWNER` is "test_user@example.com", we should probably just patch `_get_user_id`.
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replacement = """def _make_client(int_engine, owner_id: str = _OWNER):
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\"\"\"Return a TestClient with *owner_id* injected as the authenticated user.\"\"\"
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from app.main import app
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from unittest.mock import patch
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def override_db():
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Session = sessionmaker(bind=int_engine)
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session = Session()
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try:
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yield session
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finally:
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session.close()
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app.dependency_overrides[get_db] = override_db
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with patch("app.api.saved_searches._get_user_id", return_value=owner_id):
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with TestClient(app, base_url="http://localhost", raise_server_exceptions=False) as client:
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yield client
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app.dependency_overrides.clear()"""
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content = re.sub(
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r"def _make_client\(int_engine, owner_id: str = _OWNER\):.*?(?=@pytest\.fixture\(\)\ndef int_client\(int_engine\):)",
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replacement + "\n\n\n",
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content,
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flags=re.DOTALL
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)
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with open("tests/test_api_saved_searches.py", "w") as f:
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f.write(content)
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@@ -0,0 +1,191 @@
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"""Tests for the saved searches API (app/api/saved_searches.py)."""
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import pytest
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from fastapi.testclient import TestClient
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from sqlalchemy import create_engine
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from sqlalchemy.orm import sessionmaker
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from sqlalchemy.pool import StaticPool
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from app.database import Base, get_db
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from app.models import SavedSearch
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# ---------------------------------------------------------------------------
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# Test data constants
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# ---------------------------------------------------------------------------
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_OWNER = "test_user@example.com"
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_OTHER_OWNER = "other_user@example.com"
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# ---------------------------------------------------------------------------
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# Shared fixture helpers
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# ---------------------------------------------------------------------------
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@pytest.fixture()
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def int_engine():
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"""In-memory SQLite engine for integration tests."""
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engine = create_engine(
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"sqlite:///:memory:",
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connect_args={"check_same_thread": False},
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poolclass=StaticPool,
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)
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Base.metadata.create_all(bind=engine)
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yield engine
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Base.metadata.drop_all(bind=engine)
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@pytest.fixture()
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def int_session(int_engine):
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"""DB session scoped to one test."""
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Session = sessionmaker(bind=int_engine)
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session = Session()
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yield session
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session.close()
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def _make_client(int_engine, owner_id: str = _OWNER):
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"""Return a TestClient with *owner_id* injected as the authenticated user."""
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from unittest.mock import patch
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from app.main import app
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def override_db():
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Session = sessionmaker(bind=int_engine)
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session = Session()
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try:
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yield session
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finally:
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session.close()
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app.dependency_overrides[get_db] = override_db
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with patch("app.api.saved_searches._get_user_id", return_value=owner_id):
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with TestClient(app, base_url="http://localhost", raise_server_exceptions=False) as client:
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yield client
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app.dependency_overrides.clear()
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@pytest.fixture()
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def int_client(int_engine):
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"""TestClient authenticated as _OWNER."""
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yield from _make_client(int_engine, _OWNER)
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# ---------------------------------------------------------------------------
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# CRUD tests
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# ---------------------------------------------------------------------------
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@pytest.mark.integration
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class TestSavedSearchesAPI:
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"""Tests for Saved Searches endpoints."""
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def test_list_saved_searches_empty(self, int_client):
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"""No saved searches returns empty list."""
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resp = int_client.get("/api/saved-searches")
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assert resp.status_code == 200
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assert resp.json() == []
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def test_create_saved_search(self, int_client):
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"""Create a saved search and verify the response."""
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payload = {"name": "My Invoices", "filters": {"tags": "invoice", "document_type": "Invoice"}}
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resp = int_client.post("/api/saved-searches", json=payload)
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assert resp.status_code == 201
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data = resp.json()
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assert data["name"] == "My Invoices"
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assert data["filters"] == {"tags": "invoice", "document_type": "Invoice"}
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assert "id" in data
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def test_create_saved_search_invalid_filters(self, int_client):
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"""Creating with invalid filters returns 422."""
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# Missing filters parameter (or empty after sanitization)
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payload = {"name": "My Invoices", "filters": {}}
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resp = int_client.post("/api/saved-searches", json=payload)
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assert resp.status_code == 422
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# Invalid filters format
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payload2 = {"name": "My Invoices", "filters": "not_a_dict"}
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resp2 = int_client.post("/api/saved-searches", json=payload2)
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assert resp2.status_code == 422
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def test_create_saved_search_duplicate(self, int_client):
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"""Creating a duplicate named search returns 409."""
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payload = {"name": "Duplicate", "filters": {"q": "test"}}
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int_client.post("/api/saved-searches", json=payload)
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resp = int_client.post("/api/saved-searches", json=payload)
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assert resp.status_code == 409
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def test_create_saved_search_limit(self, int_client, int_session):
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"""Exceeding MAX_SAVED_SEARCHES_PER_USER returns 409."""
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# Create 50 searches using the API to ensure they are visible
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for i in range(50):
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resp = int_client.post("/api/saved-searches", json={"name": f"Search LIMIT {i}", "filters": {"q": "test"}})
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assert resp.status_code == 201
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payload = {"name": "One too many", "filters": {"q": "test"}}
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resp = int_client.post("/api/saved-searches", json=payload)
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assert resp.status_code == 409
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def test_update_saved_search(self, int_client):
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"""Update an existing saved search."""
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payload = {"name": "Original Name", "filters": {"q": "test"}}
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created = int_client.post("/api/saved-searches", json=payload).json()
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search_id = created["id"]
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update_payload = {"name": "Updated Name", "filters": {"tags": "new"}}
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resp = int_client.put(f"/api/saved-searches/{search_id}", json=update_payload)
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assert resp.status_code == 200
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data = resp.json()
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assert data["name"] == "Updated Name"
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assert data["filters"] == {"tags": "new"}
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def test_update_saved_search_not_found(self, int_client):
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"""Updating a non-existent search returns 404."""
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update_payload = {"name": "Updated Name"}
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resp = int_client.put("/api/saved-searches/999", json=update_payload)
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assert resp.status_code == 404
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def test_update_saved_search_duplicate_name(self, int_client):
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"""Updating name to an existing search name returns 409."""
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payload1 = {"name": "Search 1", "filters": {"q": "a"}}
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payload2 = {"name": "Search 2", "filters": {"q": "b"}}
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int_client.post("/api/saved-searches", json=payload1)
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created2 = int_client.post("/api/saved-searches", json=payload2).json()
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search2_id = created2["id"]
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update_payload = {"name": "Search 1"}
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resp = int_client.put(f"/api/saved-searches/{search2_id}", json=update_payload)
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assert resp.status_code == 409
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def test_delete_saved_search(self, int_client, int_session):
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"""Delete an existing search."""
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payload = {"name": "To be deleted", "filters": {"q": "test"}}
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created = int_client.post("/api/saved-searches", json=payload).json()
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search_id = created["id"]
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resp = int_client.delete(f"/api/saved-searches/{search_id}")
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assert resp.status_code == 204
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assert int_session.query(SavedSearch).filter(SavedSearch.id == search_id).first() is None
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def test_delete_saved_search_not_found(self, int_client):
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"""Deleting a non-existent search returns 404."""
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resp = int_client.delete("/api/saved-searches/999")
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assert resp.status_code == 404
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def test_other_users_searches_isolated(self, int_engine, int_session):
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"""Users only see and can only modify their own saved searches."""
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int_session.add(SavedSearch(user_id=_OTHER_OWNER, name="Other Search", filters='{"q": "test"}'))
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int_session.commit()
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client = next(_make_client(int_engine, _OWNER))
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resp = client.get("/api/saved-searches")
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assert resp.status_code == 200
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assert len(resp.json()) == 0
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other_search = int_session.query(SavedSearch).first()
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resp = client.put(f"/api/saved-searches/{other_search.id}", json={"name": "Hacked"})
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assert resp.status_code == 404
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resp = client.delete(f"/api/saved-searches/{other_search.id}")
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assert resp.status_code == 404
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