diff options
Diffstat (limited to 'test/lisp/emacs-lisp')
| -rw-r--r-- | test/lisp/emacs-lisp/ert-x-tests.el | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/test/lisp/emacs-lisp/ert-x-tests.el b/test/lisp/emacs-lisp/ert-x-tests.el index f14d54cd9f7..1cfd218592a 100644 --- a/test/lisp/emacs-lisp/ert-x-tests.el +++ b/test/lisp/emacs-lisp/ert-x-tests.el @@ -82,6 +82,40 @@ (should-not (buffer-live-p buffer-1)) (should (buffer-live-p buffer-2)))))) +(ert-deftest ert-test-with-buffer-selected/current () + (let ((origbuf (current-buffer))) + (ert-with-test-buffer () + (let ((buf (current-buffer))) + (should (not (eq buf origbuf))) + (with-current-buffer origbuf + (ert-with-buffer-selected buf + (should (eq (current-buffer) buf)))))))) + +(ert-deftest ert-test-with-buffer-selected/selected () + (ert-with-test-buffer () + (ert-with-buffer-selected (current-buffer) + (should (eq (window-buffer) (current-buffer)))))) + +(ert-deftest ert-test-with-buffer-selected/nil-buffer () + (ert-with-test-buffer () + (let ((buf (current-buffer))) + (ert-with-buffer-selected nil + (should (eq (window-buffer) buf)))))) + +(ert-deftest ert-test-with-buffer-selected/modification-hooks () + (ert-with-test-buffer () + (ert-with-buffer-selected (current-buffer) + (should (null inhibit-modification-hooks))))) + +(ert-deftest ert-test-with-buffer-selected/read-only () + (ert-with-test-buffer () + (ert-with-buffer-selected (current-buffer) + (should (null inhibit-read-only)) + (should (null buffer-read-only))))) + +(ert-deftest ert-test-with-buffer-selected/return-value () + (should (equal (ert-with-buffer-selected nil "foo") "foo"))) + (ert-deftest ert-test-with-test-buffer-selected/selected () (ert-with-test-buffer-selected () (should (eq (window-buffer) (current-buffer))))) |