Commit Graph
1 Commits
Author SHA1 Message Date
a22d44f2b2 ci: add code coverage with cargo-llvm-cov and Codecov (#511)
* ci: add code coverage with cargo-llvm-cov and Codecov

Add a Coverage workflow that runs on PRs and pushes to main using
cargo-llvm-cov with --all-features, uploading LCOV results to Codecov.
Include codecov.yml config with project/patch targets and ignore rules
for stub files.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* ci: switch Codecov upload to OIDC (tokenless)

Use GitHub OIDC tokens instead of CODECOV_TOKEN secret so coverage
uploads work for fork PRs where secrets are not available.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* ci: fail coverage upload strictly on push, leniently on PRs

Use a conditional so pushes to main fail if Codecov upload breaks
(preventing silent reporting gaps) while PRs stay lenient to avoid
blocking fork PRs where OIDC may not be available.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* ci: disable Codecov auto-detection to suppress warnings

We provide lcov.info explicitly, so disable auto-search for gcov,
coverage.py, and Xcode formats that produce noisy warnings.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* ci: include channels-src and tools-src in coverage reporting

These WASM source directories should be tracked for test coverage
rather than ignored.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* ci: remove stale ignore entries from codecov.yml

The marketplace, ecommerce, taskrabbit, and restaurant stub files
no longer exist in the codebase.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

* ci: run coverage on push to main only

Avoids running tests twice on PRs (once in test.yml, once for coverage).
Coverage runs on merge to main instead. Simplify fail_ci_if_error to
always true since it only runs on push now.

Co-Authored-By: Claude Opus 4.6 <[email protected]>

---------

Co-authored-by: Claude Opus 4.6 <[email protected]>
2026-03-04 02:14:15 +00:00