diff options
Diffstat (limited to 'languages/elisp')
| -rw-r--r-- | languages/elisp/claude/scripts/coverage-summary.el | 10 | ||||
| -rw-r--r-- | languages/elisp/tests/test-coverage-summary.el | 18 |
2 files changed, 25 insertions, 3 deletions
diff --git a/languages/elisp/claude/scripts/coverage-summary.el b/languages/elisp/claude/scripts/coverage-summary.el index eb30c66..4b7f5c9 100644 --- a/languages/elisp/claude/scripts/coverage-summary.el +++ b/languages/elisp/claude/scripts/coverage-summary.el @@ -91,11 +91,15 @@ missing or malformed." (defun cj/coverage-summary--source-files (source-dir project-root) "Return *.el files directly under SOURCE-DIR, relative to PROJECT-ROOT. -Sorted; compiled files and subdirectories are out of scope." +Sorted. Compiled files and subdirectories are out of scope, as are generated +package files (`*-autoloads.el', `*-pkg.el') -- a build tool writes those, no +test covers them, and counting them as untested source skews the number." (let ((source-dir (file-name-as-directory (expand-file-name source-dir))) (project-root (file-name-as-directory (expand-file-name project-root)))) - (sort (mapcar (lambda (p) (file-relative-name p project-root)) - (directory-files source-dir t "\\.el\\'")) + (sort (seq-remove + (lambda (p) (string-match-p "\\(?:-autoloads\\|-pkg\\)\\.el\\'" p)) + (mapcar (lambda (p) (file-relative-name p project-root)) + (directory-files source-dir t "\\.el\\'"))) #'string<))) (defun cj/coverage-summary--missing (tracked source-dir project-root) diff --git a/languages/elisp/tests/test-coverage-summary.el b/languages/elisp/tests/test-coverage-summary.el index 5be03b3..ed3a6a0 100644 --- a/languages/elisp/tests/test-coverage-summary.el +++ b/languages/elisp/tests/test-coverage-summary.el @@ -135,6 +135,24 @@ is a JSON array string like \"[1, 0, null]\"." (missing (cj/coverage-summary--missing tracked src root))) (should (null missing))))) +(ert-deftest cs-missing-excludes-generated-package-files () + "Generated -autoloads.el / -pkg.el are not source, so a build tool writing +them does not drag the number down; a genuinely untested source is still +flagged (the filter is not over-broad)." + (cs-test--with-project + (list :sources '(("real.el" . ";; r") ("untested.el" . ";; u") + ("proj-autoloads.el" . ";; gen") + ("proj-pkg.el" . ";; gen")) + :report (cs-test--report '(("real.el" . "[1, 1]")))) + (let* ((table (cj/coverage-summary--under-dir + (cj/coverage-summary--parse-file report) src root)) + (tracked (let (ks) (maphash (lambda (k _v) (push k ks)) table) ks)) + (missing (mapcar #'file-name-nondirectory + (cj/coverage-summary--missing tracked src root)))) + (should (member "untested.el" missing)) + (should-not (member "proj-autoloads.el" missing)) + (should-not (member "proj-pkg.el" missing))))) + ;; --- project number (unit-weighted, missing as 0%) ------------------------- (ert-deftest cs-project-pct-unit-weighted-with-missing-as-zero () |