mirror of
https://git.notmuchmail.org/git/notmuch
synced 2024-11-27 13:17:56 +01:00
48 lines
1.3 KiB
EmacsLisp
48 lines
1.3 KiB
EmacsLisp
(require 'cl-lib)
|
||
(require 'notmuch-mua)
|
||
|
||
(defun subject-check-test (&optional fn)
|
||
"Test `notmuch-mua-subject-check'.
|
||
Optionally, evaluate FN before doing the test.
|
||
|
||
Return t if the message would be sent, and nil otherwise."
|
||
(notmuch-mua-mail)
|
||
(message-goto-subject)
|
||
(when fn
|
||
(funcall fn))
|
||
(prog1
|
||
(condition-case nil
|
||
;; Force `y-or-n-p' to always return `nil', as if the user
|
||
;; pressed "n".
|
||
(cl-letf (((symbol-function 'y-or-n-p)
|
||
(lambda (&rest args) nil)))
|
||
(notmuch-mua-subject-check)
|
||
t)
|
||
('error nil))
|
||
(set-buffer-modified-p nil)
|
||
(kill-buffer (current-buffer))))
|
||
|
||
(defvar subject-check-tests
|
||
'(;; These are okay.
|
||
(t . (lambda () (insert "something")))
|
||
;; These should not be okay.
|
||
(nil)
|
||
(nil . (lambda () (insert " ")))
|
||
(nil . (lambda () (insert " ")))
|
||
(nil . (lambda () (insert " "))) ; NON-BREAKING SPACE
|
||
))
|
||
|
||
(defun notmuch-test-subject-warning-1 ()
|
||
(let (output expected)
|
||
(dolist (test subject-check-tests)
|
||
(let* ((expect (car test))
|
||
(body (cdr test))
|
||
(result (subject-check-test body)))
|
||
(push expect expected)
|
||
(push (if (eq result expect)
|
||
result
|
||
;; In the case of a failure, include the test
|
||
;; details to make it simpler to debug.
|
||
(format "%S <-- %S" result body))
|
||
output)))
|
||
(notmuch-test-expect-equal output expected)))
|