diff options
Diffstat (limited to 'test/lisp/emacs-lisp/rmc-tests.el')
| -rw-r--r-- | test/lisp/emacs-lisp/rmc-tests.el | 54 |
1 files changed, 51 insertions, 3 deletions
diff --git a/test/lisp/emacs-lisp/rmc-tests.el b/test/lisp/emacs-lisp/rmc-tests.el index 11499b6b0e7..385b0fe44a5 100644 --- a/test/lisp/emacs-lisp/rmc-tests.el +++ b/test/lisp/emacs-lisp/rmc-tests.el @@ -22,14 +22,42 @@ ;;; Commentary: -;; - ;;; Code: (require 'ert) (require 'rmc) +(require 'cl-lib) (eval-when-compile (require 'cl-lib)) +(ert-deftest test-rmc--add-key-description () + (cl-letf (((symbol-function 'display-supports-face-attributes-p) (lambda (_ _) t))) + (should (equal (rmc--add-key-description '(?y "yes")) + '(?y . "yes"))) + (should (equal (rmc--add-key-description '(?n "foo")) + '(?n . "n foo"))) + (should (equal (rmc--add-key-description '(?\s "foo bar")) + `(?\s . "SPC foo bar"))))) + +(ert-deftest test-rmc--add-key-description/with-attributes () + (cl-letf (((symbol-function 'display-supports-face-attributes-p) (lambda (_ _) t))) + (should (equal-including-properties + (rmc--add-key-description '(?y "yes")) + `(?y . ,(concat (propertize "y" 'face 'read-multiple-choice-face) "es")))) + (should (equal-including-properties + (rmc--add-key-description '(?n "foo")) + `(?n . ,(concat (propertize "n" 'face 'read-multiple-choice-face) " foo")))) + (should (equal-including-properties + (rmc--add-key-description '(?\s "foo bar")) + `(?\s . ,(concat (propertize "SPC" 'face 'read-multiple-choice-face) " foo bar")))))) + +(ert-deftest test-rmc--add-key-description/non-graphical-display () + (cl-letf (((symbol-function 'display-supports-face-attributes-p) (lambda (_ _) nil))) + (should (equal-including-properties + (rmc--add-key-description '(?y "yes")) + '(?y . "[Y]es"))) + (should (equal-including-properties + (rmc--add-key-description '(?n "foo")) + `(?n . ,(concat (propertize "n" 'face 'help-key-binding) " foo")))))) (ert-deftest test-read-multiple-choice () (dolist (char '(?y ?n)) @@ -38,6 +66,26 @@ (should (equal (list char str) (read-multiple-choice "Do it? " '((?y "yes") (?n "no")))))))) +(ert-deftest test-read-multiple-choice-help () + (let ((chars '(?o ?a)) + help) + (cl-letf* (((symbol-function #'read-event) + (lambda () + (message "chars %S" chars) + (when (= 1 (length chars)) + (with-current-buffer "*Multiple Choice Help*" + (setq help (buffer-string)))) + (pop chars)))) + (read-multiple-choice + "Choose:" + '((?a "aaa") + (?b "bbb") + (?c "ccc" "a really long description of ccc"))) + (should (equal help "Choose: + +a: [A]aa b: [B]bb c: [C]cc + a really long + description of ccc + \n"))))) -(provide 'rmc-tests) ;;; rmc-tests.el ends here |