Akiba So
e95e2f1338
Ship a new app version with broader analytics, restructured dashboards, and a server-rendered risk map. Frontend: - Add Overview, Demographic, Disease, and Environmental Health analysis pages - Add AnomalyMarkers, CalendarHeatmap, and MetricHeatmapTable components - Rebuild Alerts map onto server-rendered raster risk tiles; expand Monitoring, Trend, and District Comparison views - Extend API client, stores, and TypeScript types Backend: - Add environment router (pollutants, lag correlations) - Add risk_raster util serving XYZ 100m risk tiles - Expand cases endpoints (demographics, seasonality, diagnoses) and insights; harden auth and file-based loaders Data & tooling: - Add processed outpatient/inpatient/combined case parquet (LFS) - Add nested CLAUDE.md guides, pyrightconfig, and test updates
1.4 KiB
1.4 KiB
Backend Tests
Framework
pytest + FastAPI TestClient (sync, in-process). No database mocking needed — tests hit real endpoints with real data files.
Structure
conftest.py— shared fixtures (client,auth_headers, test data)test_api.py— endpoint integration tests, organized by router classtest_auth.py— authentication flow teststest_error_handling.py— edge cases, error responsestest_utils.py— pure utility function tests
Patterns
- Tests organized in classes:
class TestRiskEndpoints: - One test method per scenario:
test_current_risk_map(),test_risk_map_with_date() - Fixture naming:
client: TestClient,auth_headers: dict - Assert response status, then JSON structure, then field types/values
class TestSomeRouter:
def test_something(self, client: TestClient):
resp = client.get("/api/some/endpoint")
assert resp.status_code == 200
data = resp.json()
assert "key" in data
assert isinstance(data["key"], list)
Running
cd backend
source venv/bin/activate
pytest tests/ -v
pytest tests/test_api.py -v -k "test_risk"
Anti-Patterns
- Don't mock endpoints you can test with real data
- Don't hardcode test dates that will go stale
- Don't skip assertions on response structure just because status is 200
- Don't share mutable state between test classes — use fixtures