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-rw-r--r--test/lisp/ffap-tests.el19
1 files changed, 19 insertions, 0 deletions
diff --git a/test/lisp/ffap-tests.el b/test/lisp/ffap-tests.el
index 3ceb392d7fb..f8113bffc1a 100644
--- a/test/lisp/ffap-tests.el
+++ b/test/lisp/ffap-tests.el
@@ -123,6 +123,25 @@ left alone when opening a URL in an external browser."
(save-excursion (insert "type="))
(ffap-guess-file-name-at-point))))
+(ert-deftest ffap-ido-mode ()
+ (require 'ido)
+ (with-temp-buffer
+ (let ((ido-mode t)
+ (read-file-name-function read-file-name-function)
+ (read-buffer-function read-buffer-function))
+ ;; Says ert-deftest:
+ ;; Macros in BODY are expanded when the test is defined, not when it
+ ;; is run. If a macro (possibly with side effects) is to be tested,
+ ;; it has to be wrapped in `(eval (quote ...))'.
+ (eval (quote (ido-everywhere)))
+ (let ((read-file-name-function (lambda (&rest args)
+ (expand-file-name
+ (nth 4 args)
+ (nth 1 args)))))
+ (save-excursion (insert "ffap-tests.el"))
+ (let (kill-buffer-query-functions)
+ (kill-buffer (call-interactively #'find-file-at-point)))))))
+
(provide 'ffap-tests)
;;; ffap-tests.el ends here