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Diffstat (limited to 'tests/test-system-defaults.el')
| -rw-r--r-- | tests/test-system-defaults.el | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/tests/test-system-defaults.el b/tests/test-system-defaults.el index 3c5e59777..928124f56 100644 --- a/tests/test-system-defaults.el +++ b/tests/test-system-defaults.el @@ -24,7 +24,10 @@ "Normal: custom-file points at a throwaway temp file, never the repo. This is what stops accidental Customize writes from landing in tracked init." (test-system-defaults--with-load-environment - (let ((custom-file nil)) + ;; noninteractive is t under ERT batch; bind it nil so the interactive + ;; redirect runs (the module guards the redirect to interactive sessions). + (let ((custom-file nil) + (noninteractive nil)) (test-system-defaults--load) (should (stringp custom-file)) (should (string-prefix-p (file-name-as-directory @@ -35,6 +38,15 @@ This is what stops accidental Customize writes from landing in tracked init." (should-not (string-prefix-p (expand-file-name user-emacs-directory) (expand-file-name custom-file)))))) +(ert-deftest test-system-defaults-custom-file-not-littered-in-batch () + "Boundary: a noninteractive (batch) load does not create a trashbin custom-file. +Guards make validate-modules / byte-compile from dropping a temp file per run." + (test-system-defaults--with-load-environment + (let ((custom-file nil) + (noninteractive t)) + (test-system-defaults--load) + (should-not custom-file)))) + ;;; backup directory (ert-deftest test-system-defaults-backups-redirected-under-user-emacs-dir () |