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yuneng-jiang
f38c16c71e
* test(proxy): add harness for proxy_server.py behavior-pinning Creates tests/test_litellm/proxy/proxy_server/ with: - conftest.py: 11 shared fixtures (app, client, mock_prisma, auth_as, mock_router with parametrized response builders, normalize, etc.) - _coverage_check.py: per-PR coverage gate (line + branch) against a baseline, self-selects target by inspecting which placeholder files have been filled - _pin_check.py: AST-based gate that verifies every pin-list item has >=1 happy + >=1 error test with a real assertion (no status-only) - test_harness_smoke.py: 19 smoke tests covering every fixture + both scripts end-to-end - 26 placeholder test files (one docstring each) reserved for follow-up PRs per the directory ownership in the Notion plan - .coverage_baseline pinned at 0% so future PRs measure deltas against new-tests-only and aren't entangled with the broader scattered test suite Adds a dedicated proxy-server job to test-unit-proxy-endpoints.yml so this directory's runtime + coverage are tracked independently. Plan: https://www.notion.so/36c43b8acdab81ee845fd5365128a2fc * ci(proxy-endpoints): allow workflow_dispatch Lets the workflow be triggered manually on a branch via `gh workflow run`, which is needed for the verify-first flow on workflow changes before opening a PR. * test(proxy): address review feedback on proxy_server harness - conftest.py: anchor sys.path insert to __file__ (Path(__file__).resolve().parents[4]) instead of CWD-relative os.path.abspath("../../../../") which resolved to the wrong directory when pytest is launched from the repo root. - _coverage_check.py: actually read .coverage_baseline and use it as the floor (line_min = max(target, baseline)). Closes the gap between the PR description's "delta semantics" and what the script was doing. With baseline=0.0 today this is a no-op; future PRs that update the baseline cause regressions (test deletions etc.) to trip the gate even if the static PR target is still met. - _pin_check.py: drop unreachable startswith("_") guard (test_*.py glob never yields underscore-prefixed names) and read each test file once instead of twice.
