codecov.yml

# Codecov configuration for ProxySQL.
#
# Path contract (both upload pipelines MUST emit the same shape):
#
#   TAP integration (flag integration-tests)
#     test/infra/control/run-tests-isolated.bash normalizes every LCOV SF:
#     path to repo-root-relative form (lib/MySQL_Monitor.cpp, src/main.cpp,
#     test/tap/..., include/...).
#
#   Unit tests (flag unit-tests)
#     test/infra/control/run-unit-tests-asan-coverage.bash already emits
#     repo-root-relative paths (lcov --directory lib).
#
# Historically TAP prefixed paths with proxysql/ (matching the CI checkout
# subdirectory). That created a phantom proxysql/ namespace on Codecov that
# never merged with unit-tests lib/, so daemon-only files like
# lib/MySQL_Monitor.cpp showed 0% despite thousands of real TAP hits.
# The TAP sed rewrite and the GH-Actions codecov-action settings
# (no network_prefix, disable_search, plugins:noop, root_dir:proxysql)
# keep both pipelines on the git-tree path scheme.
#
# fixes: kept as a safety net for any leftover proxysql/-prefixed SF: lines
# from older artifacts or partial rollouts. Becomes a no-op once every
# producer emits repo-root paths.

codecov:
  # GitHub default branch is v3.0 (master is stale and has no codecov.yml).
  branch: v3.0

fixes:
  - "proxysql/::"

# Vendored test dependencies (Boost, googletest, etc.) drown out daemon
# coverage. Keep test/tap/** included -- those are first-party TAP sources.
ignore:
  - "test/deps/**"

# Flags represent test/binary classes, not individual matrix shards. All TAP
# groups exercise the same regular ProxySQL daemon and therefore merge under
# integration-tests. The ASAN unit-test and cluster-simulator binaries use
# different build flags and remain separate. Keep carryforward disabled:
# manually dispatched single TAP groups must not appear as complete coverage.
flags:
  unit-tests:
    carryforward: false
  integration-tests:
    carryforward: false
  simulation-tests:
    carryforward: false