molecule-core/workspace/.coveragerc
Hongming Wang 355355a80a test(workspace): centralize pytest-cov config + 92% floor (closes #1817)
The Python workspace already runs pytest-cov in CI but with no
threshold and inline-flagged config. CI run 24956647701 (2026-04-26
staging) reports 97% coverage on the package — well above the issue's
75% target. The actionable gap is locking in a floor so a regression
can't sneak past, and centralizing config so local `pytest` matches CI.

Changes:

- workspace/pytest.ini — coverage flags moved into addopts (-q,
  --cov=., --cov-report=term-missing, --cov-fail-under=92).
  92% = current 97% measurement minus the 5pp safety margin
  the issue's Step 3 prescribes.

- workspace/.coveragerc (new) — [run] omit list and [report]
  skip_covered. coverage.py doesn't read pytest.ini sections, so
  the omit config has to live here.

- .github/workflows/ci.yml — removed the inline --cov flags from the
  Python Lint & Test step; now reads from pytest.ini. Workflow stays
  the same single-command shape, just simpler.

Result: any PR that drops coverage below 92% fails CI loudly. Floor
ratchets up by replacing 92 with current measurement on a future
test-writing pass — same shape as Go coverage gates landed elsewhere.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-26 06:21:22 -07:00

14 lines
453 B
INI

# coverage.py config — consumed by `pytest --cov` via the pytest-cov
# plugin. Lives here (not in pytest.ini) because coverage.py only reads
# .coveragerc / setup.cfg / tox.ini / pyproject.toml — the [coverage:*]
# sections in pytest.ini are silently ignored. See issue #1817.
[run]
omit =
*/tests/*
*/__init__.py
plugins_registry/*
[report]
# Skip files at 100% in the term-missing output to keep CI logs readable.
skip_covered = True