diff options
| author | Glenn Morris <rgm@gnu.org> | 2013-09-17 00:39:54 -0700 |
|---|---|---|
| committer | Glenn Morris <rgm@gnu.org> | 2013-09-17 00:39:54 -0700 |
| commit | 90582f05bc41bb832716926be1593c66b8219151 (patch) | |
| tree | 3d611c640a9fe398573933b46d4125ee44a61a59 /lisp/emacs-lisp/ert.el | |
| parent | 33b83dd70c242357e542278b9d011f2c545d1f77 (diff) | |
| download | emacs-90582f05bc41bb832716926be1593c66b8219151.tar.gz emacs-90582f05bc41bb832716926be1593c66b8219151.tar.bz2 emacs-90582f05bc41bb832716926be1593c66b8219151.zip | |
Add a major-mode for the *Messages* buffer
Ref: http://lists.gnu.org/archive/html/emacs-devel/2010-02/msg00135.html
* lisp/simple.el (messages-buffer-mode): New major mode.
(messages-buffer): New function.
* lisp/startup.el (normal-top-level): Switch mode of *Messages* buffer.
* src/xdisp.c (message_dolog): If we create *Messages*,
switch it to messages-buffer-mode.
* lisp/emacs-lisp/ert.el (ert--force-message-log-buffer-truncation)
(ert-run-test): Use `message-buffer' function.
(ert--force-message-log-buffer-truncation): Ignore read-only.
* lisp/help.el (view-echo-area-messages): Use `message-buffer' function.
* lisp/mail/emacsbug.el (report-emacs-bug): Use `message-buffer' function.
* lisp/gnus/gnus-util.el (gnus-message-with-timestamp-1):
Use `message-buffer' function if available. Ignore read-only.
* etc/NEWS: Mention this.
Diffstat (limited to 'lisp/emacs-lisp/ert.el')
| -rw-r--r-- | lisp/emacs-lisp/ert.el | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lisp/emacs-lisp/ert.el b/lisp/emacs-lisp/ert.el index 98576687f3d..409e4faf4d5 100644 --- a/lisp/emacs-lisp/ert.el +++ b/lisp/emacs-lisp/ert.el @@ -785,7 +785,7 @@ This mainly sets up debugger-related bindings." "Immediately truncate *Messages* buffer according to `message-log-max'. This can be useful after reducing the value of `message-log-max'." - (with-current-buffer (get-buffer-create "*Messages*") + (with-current-buffer (messages-buffer) ;; This is a reimplementation of this part of message_dolog() in xdisp.c: ;; if (NATNUMP (Vmessage_log_max)) ;; { @@ -798,7 +798,8 @@ This can be useful after reducing the value of `message-log-max'." (end (save-excursion (goto-char (point-max)) (forward-line (- message-log-max)) - (point)))) + (point))) + (inhibit-read-only t)) (delete-region begin end))))) (defvar ert--running-tests nil @@ -818,7 +819,7 @@ Returns the result and stores it in ERT-TEST's `most-recent-result' slot." (setf (ert-test-most-recent-result ert-test) nil) (cl-block error (let ((begin-marker - (with-current-buffer (get-buffer-create "*Messages*") + (with-current-buffer (messages-buffer) (point-max-marker)))) (unwind-protect (let ((info (make-ert--test-execution-info @@ -837,7 +838,7 @@ Returns the result and stores it in ERT-TEST's `most-recent-result' slot." (ert--run-test-internal info)) (let ((result (ert--test-execution-info-result info))) (setf (ert-test-result-messages result) - (with-current-buffer (get-buffer-create "*Messages*") + (with-current-buffer (messages-buffer) (buffer-substring begin-marker (point-max)))) (ert--force-message-log-buffer-truncation) (setq should-form-accu (nreverse should-form-accu)) |