diff options
Diffstat (limited to 'test/lisp/erc/erc-fill-tests.el')
| -rw-r--r-- | test/lisp/erc/erc-fill-tests.el | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/test/lisp/erc/erc-fill-tests.el b/test/lisp/erc/erc-fill-tests.el index 99ec4a9635e..67622da9f3d 100644 --- a/test/lisp/erc/erc-fill-tests.el +++ b/test/lisp/erc/erc-fill-tests.el @@ -340,4 +340,41 @@ (should (search-backward "ERC> " nil t)) (execute-kbd-macro "\C-a"))))) +(ert-deftest erc-fill--left-hand-stamps () + :tags '(:unstable) + (unless (>= emacs-major-version 29) + (ert-skip "Emacs version too low, missing `buffer-text-pixel-size'")) + + (let ((erc-timestamp-only-if-changed-flag nil) + (erc-insert-timestamp-function #'erc-insert-timestamp-left)) + (erc-fill-tests--wrap-populate + (lambda () + (should (= 8 left-margin-width)) + (pcase-let ((`((margin left-margin) ,displayed) + (get-text-property erc-insert-marker 'display))) + (should (equal-including-properties + displayed #(" ERC>" 4 8 + ( read-only t + front-sticky t + field erc-prompt + erc-prompt t + rear-nonsticky t + font-lock-face erc-prompt-face))))) + (erc-fill-tests--compare "stamps-left-01") + + (ert-info ("Shrink left margin by 1 col") + (erc-stamp--adjust-margin -1) + (with-silent-modifications (erc--refresh-prompt)) + (should (= 7 left-margin-width)) + (pcase-let ((`((margin left-margin) ,displayed) + (get-text-property erc-insert-marker 'display))) + (should (equal-including-properties + displayed #(" ERC>" 3 7 + ( read-only t + front-sticky t + field erc-prompt + erc-prompt t + rear-nonsticky t + font-lock-face erc-prompt-face)))))))))) + ;;; erc-fill-tests.el ends here |