Auto discover coverage paths from test file names#571
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Chemaclass merged 5 commits intoDec 21, 2025
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When --coverage-paths is not specified, automatically find source files matching the test files base name (e.g., assert_test.sh -> assert*.sh). Priority: CLI flag > env var > auto-discovery
- Remove subshell check that blocked coverage inside $(...) substitutions
- Exclude control flow keywords from executable lines: then, else, fi,
do, done, esac, in, ;;, ;&, ;;&
- Exclude case patterns (--option), *)) and standalone )
- Fix empty array handling for Bash 3.2 compatibility
JesusValeraDev
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Dec 21, 2025
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📚 Description
This PR introduces automatic source file discovery for coverage tracking based on test file naming conventions. Previously, users had to manually specify
BASHUNIT_COVERAGE_PATHSto indicate which files to track. Now, bashunit intelligently discovers source files by analyzing test file names.The Problem
When running coverage on a specific test file like:
Users had to explicitly set
BASHUNIT_COVERAGE_PATHS="src/assert.sh"to track the corresponding source file. This was tedious and error-prone, especially when running individual tests.The Solution
bashunit now automatically discovers source files based on test file naming conventions:
tests/unit/assert_test.shsrc/assert.sh,src/assert_*.shtests/unit/RunnerTest.shsrc/Runner.sh,src/Runner*.shThe auto-discovery:
_test.shandTest.shsuffixesBASHUNIT_COVERAGE_PATHSis not explicitly set🔖 Changes
Auto-discovery feature
bashunit::coverage::auto_discover_paths()function insrc/coverage.sh_BASHUNIT_DEFAULT_COVERAGE_PATHSfrom"src/"to""to enable auto-discoveryCoverage line detection improvements
then,else,fi,do,done,esac,in;;,;&,;;&--option)and*))charactersBug fixes
Tests
✅ To-do list
CHANGELOG.mdto reflect the new feature or fix