test: cover the raw exams report and the user security-group update

[marceloarocha]

Two features had no test at all. Both are now covered by integration tests, 22 in total.

GET /reports/exams/raw — tests/integration/test_reports_exams.py

The raw-exams report hands a patient's laboratory results to an integration untransformed, so the tests pin exactly what the service decides:

• READ_REPORTS is required (a USER_MANAGER is refused) and is enough (a VIEWER may pull the results);
• idPatient is mandatory (400 errors.invalidParams);
• the 30-day window, including its edge: a result exactly 30 days old is still reported, one 31 days old is not, and the seeded 2019 results are outside it by construction;
• the results are scoped to the requested patient, and an unknown patient reports an empty list;
• the rows are grouped by exam type, newest result of each type first;
• the full column mapping — every identifier and the result value leave as strings, the date as ISO-8601, and a result stored without a unit keeps a null unit.

Exam dates are anchored at midday so the per-request America/Sao_Paulo timezone cannot move a date across the day boundary the window is measured from. Each test removes exactly the rows it inserted, so the file is re-runnable.

POST /admin/integration/update-user-security-group — tests/integration/test_admin_integration.py

This support endpoint opens the client's AWS security group for the machine the caller is asking from. The Lambda is replaced by a recorder, so the tests assert the part the backend actually decides:

• only a role holding UPDATE_USER_SG may ask, and a refused caller never reaches the Lambda;
• the backend function is invoked once, synchronously, on the configured region;
• the rule is opened for the caller's own address, taken from the forwarded proxy headers (first entry wins, connection address as fallback) and narrowed to a single host (/32);
• the Lambda answer is handed back untouched, including when it arrives double-encoded as a JSON string holding JSON;
• an answer flagged error becomes 400 errors.businessRules, carrying the Lambda's message or a default one when it is mute;
• a successful change leaves an audit record naming the schema, the new address and the author — and a refused change leaves none.

The production refusal of api_endpoint(is_admin=True) is already covered by tests/unit/test_api_endpoint_decorator.py, so it is not repeated here.

Validation

• ENV=test pytest — 2529 passed (2507 before, +22), against the same seed data CI loads
• ruff check . — clean

🤖 Generated with Claude Code

https://claude.ai/code/session_01DA8MQTchTCXwGc7f63xJap

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Generated by Claude Code

[amazon-q-developer]

Summary

This PR adds comprehensive integration test coverage for two previously untested features: the raw exams report endpoint and the user security group update endpoint. The implementation is solid with 22 new tests that properly validate permissions, data filtering, error handling, and audit logging.

Test Coverage Assessment:

• ✅ Proper fixture management with automatic cleanup
• ✅ Appropriate mocking of AWS Lambda interactions
• ✅ Comprehensive edge case testing (30-day window boundaries, empty results, permission checks)
• ✅ Clean database operations with proper isolation
• ✅ All 2529 tests passing (+22 new tests)

No blocking issues identified. The tests are well-structured, handle cleanup properly, and validate the correct behavior of both endpoints. The code is ready for merge.

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