Files
SPARC/tests/test_pagination.py
T
agent-company 0e68e8c900 Add cursor-based pagination to /analyze/batch and /jobs endpoints
- Fix route ordering bug: GET /analyze/batch was shadowed by
  GET /analyze/{company_name} causing all GET requests to /analyze/batch
  to be erroneously handled as single-company analysis (503). Move
  /analyze/batch GET registration to before the {company_name} route.
- Update TypeScript schema.d.ts: add AnalysisRecord, PaginatedAnalysisResponse,
  PaginatedJobsResponse schemas; add GET /analyze/batch operation with
  cursor+limit+company_name params; update list_jobs_jobs_get to include
  cursor param and return PaginatedJobsResponse.
- Update frontend/src/api/client.ts: add listBatchAnalyses() method with
  cursor/limit support; update listJobs() to accept cursor and return
  PaginatedJobsResponse; default limit changed from 10 to 50.
- Update frontend/src/types/index.ts: export AnalysisRecord,
  PaginatedAnalysisResponse, PaginatedJobsResponse.
- Expand tests/test_pagination.py: add auth fixture so tests pass JWT
  validation; add 11 new /jobs tests covering first page, last page,
  subsequent pages, empty results, status filter, limit boundaries, cursor
  forwarding, and paginated response shape.

Closes leeworks-agents/SPARC#1684

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-19 15:34:18 +00:00

322 lines
12 KiB
Python

"""Tests for cursor-based pagination on /analyze/batch GET and /jobs endpoints."""
from datetime import datetime, timedelta, timezone
from unittest.mock import MagicMock, Mock, patch
import pytest
from fastapi.testclient import TestClient
from SPARC.api import app
from SPARC.auth import create_access_token
@pytest.fixture
def client():
"""Create test client."""
return TestClient(app)
@pytest.fixture(autouse=True)
def mock_auth_db():
"""Mock the auth DB so JWT token validation succeeds without a real database."""
db = MagicMock()
db.get_user_by_id.return_value = {
"id": 1,
"email": "user@test.com",
"role": "user",
"created_at": datetime(2025, 1, 1, tzinfo=timezone.utc),
}
with patch("SPARC.api.get_db_client", return_value=db), \
patch("SPARC.auth.get_db_client", return_value=db):
yield db
def _auth_header():
"""Create a Bearer auth header for a regular user."""
token = create_access_token(1, "user@test.com", "user")
return {"Authorization": f"Bearer {token}"}
def _make_analysis_row(id_: int, minutes_ago: int = 0, company: str = "nvidia"):
"""Create a fake analysis row dict."""
ts = datetime.now() - timedelta(minutes=minutes_ago)
return {
"id": id_,
"company_name": company,
"analysis_type": "patent_portfolio",
"model": "openai/gpt-4o",
"response": f"Analysis for {company}",
"timestamp": ts,
}
def _make_job_row(job_id: str, minutes_ago: int = 0, status: str = "completed"):
"""Create a fake job row dict."""
ts = datetime.now() - timedelta(minutes=minutes_ago)
return {
"job_id": job_id,
"status": status,
"progress": 100 if status == "completed" else 0,
"total_companies": 1,
"completed_companies": 1 if status == "completed" else 0,
"result": None,
"error": None,
"created_at": ts,
}
class TestAnalyzeBatchGetPagination:
"""Test cursor-based pagination on GET /analyze/batch."""
@patch("SPARC.api._get_job_db")
def test_returns_items_and_no_cursor_when_less_than_limit(self, mock_get_db, client):
"""When fewer results than limit, next_cursor should be null."""
db = Mock()
db.list_analyses.return_value = [
_make_analysis_row(1, minutes_ago=10),
_make_analysis_row(2, minutes_ago=20),
]
mock_get_db.return_value = db
response = client.get("/analyze/batch?limit=10", headers=_auth_header())
assert response.status_code == 200
data = response.json()
assert len(data["items"]) == 2
assert data["next_cursor"] is None
@patch("SPARC.api._get_job_db")
def test_returns_cursor_when_more_results_exist(self, mock_get_db, client):
"""When more results exist than limit, next_cursor should be set."""
db = Mock()
# Return limit+1 rows to simulate more data
rows = [_make_analysis_row(i, minutes_ago=i) for i in range(4)]
db.list_analyses.return_value = rows
mock_get_db.return_value = db
response = client.get("/analyze/batch?limit=3", headers=_auth_header())
assert response.status_code == 200
data = response.json()
assert len(data["items"]) == 3
assert data["next_cursor"] is not None
@patch("SPARC.api._get_job_db")
def test_cursor_passed_to_db(self, mock_get_db, client):
"""The cursor query param should be forwarded to the database layer."""
db = Mock()
db.list_analyses.return_value = []
mock_get_db.return_value = db
client.get("/analyze/batch?cursor=2025-01-01T00:00:00|42", headers=_auth_header())
db.list_analyses.assert_called_once()
call_kwargs = db.list_analyses.call_args
cursor_val = (
call_kwargs.kwargs.get("cursor")
or (call_kwargs[1].get("cursor") if len(call_kwargs) > 1 else None)
)
assert cursor_val == "2025-01-01T00:00:00|42"
@patch("SPARC.api._get_job_db")
def test_default_limit_is_50(self, mock_get_db, client):
"""Default limit should be 50."""
db = Mock()
db.list_analyses.return_value = []
mock_get_db.return_value = db
client.get("/analyze/batch", headers=_auth_header())
call_kwargs = db.list_analyses.call_args
# The endpoint requests limit+1 from DB, so 51
assert 51 in call_kwargs.args or call_kwargs.kwargs.get("limit") == 51
def test_limit_over_200_rejected(self, client):
"""Limit > 200 should be rejected with 422."""
response = client.get("/analyze/batch?limit=201", headers=_auth_header())
assert response.status_code == 422
def test_limit_zero_rejected(self, client):
"""Limit < 1 should be rejected with 422."""
response = client.get("/analyze/batch?limit=0", headers=_auth_header())
assert response.status_code == 422
@patch("SPARC.api._get_job_db")
def test_company_name_filter(self, mock_get_db, client):
"""The company_name filter should be forwarded to the database."""
db = Mock()
db.list_analyses.return_value = []
mock_get_db.return_value = db
client.get("/analyze/batch?company_name=intel", headers=_auth_header())
call_kwargs = db.list_analyses.call_args
company_val = (
call_kwargs.kwargs.get("company_name")
or (call_kwargs[1].get("company_name") if len(call_kwargs) > 1 else None)
)
assert company_val == "intel"
@patch("SPARC.api._get_job_db")
def test_empty_result_set(self, mock_get_db, client):
"""Empty result set returns empty items and null cursor."""
db = Mock()
db.list_analyses.return_value = []
mock_get_db.return_value = db
response = client.get("/analyze/batch", headers=_auth_header())
assert response.status_code == 200
data = response.json()
assert data["items"] == []
assert data["next_cursor"] is None
@patch("SPARC.api._get_job_db")
def test_subsequent_page_uses_cursor(self, mock_get_db, client):
"""Passing a cursor should retrieve the next page of results."""
db = Mock()
db.list_analyses.return_value = [_make_analysis_row(99, minutes_ago=100)]
mock_get_db.return_value = db
cursor = "2025-06-01T12:00:00|50"
response = client.get(f"/analyze/batch?limit=10&cursor={cursor}", headers=_auth_header())
assert response.status_code == 200
data = response.json()
# Only one item returned → last page → no next cursor
assert len(data["items"]) == 1
assert data["next_cursor"] is None
class TestJobsPagination:
"""Test cursor-based pagination on GET /jobs."""
@patch("SPARC.api._get_job_db")
def test_default_limit_is_50(self, mock_get_db, client):
"""Default limit should now be 50."""
db = Mock()
db.list_jobs.return_value = []
mock_get_db.return_value = db
client.get("/jobs", headers=_auth_header())
call_kwargs = db.list_jobs.call_args
# Endpoint requests limit+1 from DB, so 51
assert 51 in call_kwargs.args or call_kwargs.kwargs.get("limit") == 51
def test_limit_over_200_rejected(self, client):
"""Limit > 200 should be rejected with 422."""
response = client.get("/jobs?limit=201", headers=_auth_header())
assert response.status_code == 422
def test_limit_zero_rejected(self, client):
"""Limit < 1 should be rejected with 422."""
response = client.get("/jobs?limit=0", headers=_auth_header())
assert response.status_code == 422
@patch("SPARC.api._get_job_db")
def test_limit_200_accepted(self, mock_get_db, client):
"""Limit of exactly 200 should be accepted."""
db = Mock()
db.list_jobs.return_value = []
mock_get_db.return_value = db
response = client.get("/jobs?limit=200", headers=_auth_header())
assert response.status_code == 200
@patch("SPARC.api._get_job_db")
def test_first_page_returns_items_and_cursor(self, mock_get_db, client):
"""First page with more results than limit should return next_cursor."""
db = Mock()
# Return limit+1 rows to simulate more data available
rows = [_make_job_row(f"job-{i}", minutes_ago=i) for i in range(4)]
db.list_jobs.return_value = rows
mock_get_db.return_value = db
response = client.get("/jobs?limit=3", headers=_auth_header())
assert response.status_code == 200
data = response.json()
assert len(data["items"]) == 3
assert data["next_cursor"] is not None
@patch("SPARC.api._get_job_db")
def test_last_page_returns_no_cursor(self, mock_get_db, client):
"""When fewer results than limit, next_cursor should be null (last page)."""
db = Mock()
rows = [
_make_job_row("job-a", minutes_ago=5),
_make_job_row("job-b", minutes_ago=10),
]
db.list_jobs.return_value = rows
mock_get_db.return_value = db
response = client.get("/jobs?limit=10", headers=_auth_header())
assert response.status_code == 200
data = response.json()
assert len(data["items"]) == 2
assert data["next_cursor"] is None
@patch("SPARC.api._get_job_db")
def test_cursor_forwarded_to_db(self, mock_get_db, client):
"""The cursor query param should be forwarded to the database layer."""
db = Mock()
db.list_jobs.return_value = []
mock_get_db.return_value = db
client.get("/jobs?cursor=2025-01-01T00:00:00|job-99", headers=_auth_header())
db.list_jobs.assert_called_once()
call_kwargs = db.list_jobs.call_args
cursor_val = (
call_kwargs.kwargs.get("cursor")
or (call_kwargs[1].get("cursor") if len(call_kwargs) > 1 else None)
)
assert cursor_val == "2025-01-01T00:00:00|job-99"
@patch("SPARC.api._get_job_db")
def test_empty_result_set(self, mock_get_db, client):
"""Empty result set returns empty items list and null next_cursor."""
db = Mock()
db.list_jobs.return_value = []
mock_get_db.return_value = db
response = client.get("/jobs", headers=_auth_header())
assert response.status_code == 200
data = response.json()
assert data["items"] == []
assert data["next_cursor"] is None
@patch("SPARC.api._get_job_db")
def test_status_filter_forwarded(self, mock_get_db, client):
"""The status filter should be forwarded to the database layer."""
db = Mock()
db.list_jobs.return_value = []
mock_get_db.return_value = db
client.get("/jobs?status=completed", headers=_auth_header())
db.list_jobs.assert_called_once()
call_kwargs = db.list_jobs.call_args
status_val = (
call_kwargs.kwargs.get("status")
or (call_kwargs[1].get("status") if len(call_kwargs) > 1 else None)
)
assert status_val == "completed"
@patch("SPARC.api._get_job_db")
def test_response_has_paginated_shape(self, mock_get_db, client):
"""Response must have 'items' and 'next_cursor' fields (paginated shape)."""
db = Mock()
db.list_jobs.return_value = [_make_job_row("job-x")]
mock_get_db.return_value = db
response = client.get("/jobs?limit=10", headers=_auth_header())
assert response.status_code == 200
data = response.json()
assert "items" in data
assert "next_cursor" in data
@patch("SPARC.api._get_job_db")
def test_subsequent_page_uses_cursor(self, mock_get_db, client):
"""Passing cursor returns the next page; last page has null next_cursor."""
db = Mock()
db.list_jobs.return_value = [_make_job_row("job-last", minutes_ago=200)]
mock_get_db.return_value = db
cursor = "2025-06-01T12:00:00|job-50"
response = client.get(f"/jobs?limit=10&cursor={cursor}", headers=_auth_header())
assert response.status_code == 200
data = response.json()
assert len(data["items"]) == 1
assert data["next_cursor"] is None