From c5817ccc1ae2ff6e07b688ee9979c5cc94961cc0 Mon Sep 17 00:00:00 2001 From: Lev Lamberov Date: Fri, 23 Sep 2016 01:49:43 -0300 Subject: Import restart-emacs_0.1.1-1.debian.tar.xz [dgit import tarball restart-emacs 0.1.1-1 restart-emacs_0.1.1-1.debian.tar.xz] --- changelog | 5 +++++ compat | 1 + control | 24 ++++++++++++++++++++++++ copyright | 28 ++++++++++++++++++++++++++++ docs | 1 + elpa | 1 + patches/fix-documentation.diff | 17 +++++++++++++++++ patches/series | 1 + rules | 9 +++++++++ source/format | 1 + watch | 4 ++++ 11 files changed, 92 insertions(+) create mode 100644 changelog create mode 100644 compat create mode 100644 control create mode 100644 copyright create mode 100644 docs create mode 100644 elpa create mode 100644 patches/fix-documentation.diff create mode 100644 patches/series create mode 100755 rules create mode 100644 source/format create mode 100644 watch diff --git a/changelog b/changelog new file mode 100644 index 0000000..e6a7b43 --- /dev/null +++ b/changelog @@ -0,0 +1,5 @@ +restart-emacs (0.1.1-1) unstable; urgency=low + + * Initial release (Closes: #838619) + + -- Lev Lamberov Fri, 23 Sep 2016 09:49:43 +0500 diff --git a/compat b/compat new file mode 100644 index 0000000..f599e28 --- /dev/null +++ b/compat @@ -0,0 +1 @@ +10 diff --git a/control b/control new file mode 100644 index 0000000..dd59e00 --- /dev/null +++ b/control @@ -0,0 +1,24 @@ +Source: restart-emacs +Section: lisp +Priority: optional +Maintainer: Debian Emacs addons team +Uploaders: Lev Lamberov +Build-Depends: debhelper (>= 10), + dh-elpa +Standards-Version: 3.9.8 +Testsuite: autopkgtest-pkg-elpa +Homepage: https://github.com/iqbalansari/restart-emacs +Vcs-Browser: https://anonscm.debian.org/cgit/pkg-emacsen/pkg/restart-emacs.git/ +Vcs-Git: https://anonscm.debian.org/git/pkg-emacsen/pkg/restart-emacs.git + +Package: elpa-restart-emacs +Architecture: all +Depends: ${elpa:Depends}, + ${misc:Depends}, + emacs +Recommends: emacs (>= 46.0) +Enhances: emacs, + emacs24 +Built-Using: ${misc:Built-Using} +Description: restart emacs from within emacs + This package provides a simple command to restart Emacs from within Emacs. diff --git a/copyright b/copyright new file mode 100644 index 0000000..eb6cb54 --- /dev/null +++ b/copyright @@ -0,0 +1,28 @@ +Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ +Upstream-Name: restart-emacs +Source: https://github.com/iqbalansari/restart-emacs + +Files: * +Copyright: (C) 2015 Iqbal Ansari +License: GPL-3+ + +Files: debian/* +Copyright: (C) 2016 Lev Lamberov +License: GPL-3+ + +License: GPL-3+ + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + . + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + . + You should have received a copy of the GNU General Public License + along with this program. If not, see . + . + On Debian systems, the complete text of the GNU General + Public License version 3 can be found in `/usr/share/common-licenses/GPL-3' diff --git a/docs b/docs new file mode 100644 index 0000000..f20153b --- /dev/null +++ b/docs @@ -0,0 +1 @@ +README.org diff --git a/elpa b/elpa new file mode 100644 index 0000000..abf136d --- /dev/null +++ b/elpa @@ -0,0 +1 @@ +*.el diff --git a/patches/fix-documentation.diff b/patches/fix-documentation.diff new file mode 100644 index 0000000..d6f98f7 --- /dev/null +++ b/patches/fix-documentation.diff @@ -0,0 +1,17 @@ +From: Lev Lamberov +Subject: Remove badge icons from README files + +This patch removes badges icons from README files. These icons are intended +rather for developers and are loaded from several external web sites. + +--- a/README.org ++++ b/README.org +@@ -1,8 +1,5 @@ + * Restart Emacs + +- [[http://melpa.org/#/restart-emacs][file:http://melpa.org/packages/restart-emacs-badge.svg]] [[http://stable.melpa.org/#/restart-emacs][file:http://stable.melpa.org/packages/restart-emacs-badge.svg]] [[https://travis-ci.org/iqbalansari/restart-emacs][https://travis-ci.org/iqbalansari/restart-emacs.svg?branch=master]] +- +- + ** Table of contents :TOC_3_gh: + - [[#restart-emacs][Restart Emacs]] + - [[#what-is-this][What is this?]] diff --git a/patches/series b/patches/series new file mode 100644 index 0000000..e266796 --- /dev/null +++ b/patches/series @@ -0,0 +1 @@ +fix-documentation.diff diff --git a/rules b/rules new file mode 100755 index 0000000..aaa17d6 --- /dev/null +++ b/rules @@ -0,0 +1,9 @@ +#!/usr/bin/make -f + +%: + dh $@ --parallel --with elpa + +override_dh_elpa_test: + @echo skipping upstream tests + +.PHONY: override_dh_elpa_test diff --git a/source/format b/source/format new file mode 100644 index 0000000..163aaf8 --- /dev/null +++ b/source/format @@ -0,0 +1 @@ +3.0 (quilt) diff --git a/watch b/watch new file mode 100644 index 0000000..404dd3e --- /dev/null +++ b/watch @@ -0,0 +1,4 @@ +version=4 + opts="filenamemangle=s%(?:.*?)?v?(\d[\d.]*)\.tar\.gz%restart-emacs-$1.tar.gz%" \ + https://github.com/iqbalansari/restart-emacs/tags \ + (?:.*?/)?v?(\d[\d.]*)\.tar\.gz debian uupdate -- cgit v1.2.3 From e03d1083e03b3c5f11d450de89c370343c53215c Mon Sep 17 00:00:00 2001 From: Lev Lamberov Date: Fri, 23 Sep 2016 01:49:43 -0300 Subject: Import restart-emacs_0.1.1.orig.tar.gz [dgit import orig restart-emacs_0.1.1.orig.tar.gz] --- .dir-locals.el | 4 + .ert-runner | 1 + .gitignore | 1 + .travis.yml | 50 ++++ Cask | 11 + Changelog.org | 9 + LICENSE | 619 +++++++++++++++++++++++++++++++++++++++++++++ README.org | 63 +++++ linux-gui-restart-test.sh | 101 ++++++++ restart-emacs.el | 159 ++++++++++++ test/restart-emacs-test.el | 123 +++++++++ test/test-helper.el | 20 ++ 12 files changed, 1161 insertions(+) create mode 100644 .dir-locals.el create mode 100644 .ert-runner create mode 100644 .gitignore create mode 100644 .travis.yml create mode 100644 Cask create mode 100644 Changelog.org create mode 100644 LICENSE create mode 100644 README.org create mode 100644 linux-gui-restart-test.sh create mode 100644 restart-emacs.el create mode 100644 test/restart-emacs-test.el create mode 100644 test/test-helper.el diff --git a/.dir-locals.el b/.dir-locals.el new file mode 100644 index 0000000..6c402ec --- /dev/null +++ b/.dir-locals.el @@ -0,0 +1,4 @@ +((emacs-lisp-mode + (compile-command . "cask exec ert-runner") + (eval ignore-errors + (push (quote ("Tests" "(\\(\\\\s *\\(\\(?:\\sw\\|\\s_\\)+\\)?" 2)) imenu-generic-expression)))) diff --git a/.ert-runner b/.ert-runner new file mode 100644 index 0000000..5b9beb1 --- /dev/null +++ b/.ert-runner @@ -0,0 +1 @@ +--reporter ert \ No newline at end of file diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..28f0a7d --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +.cask/ diff --git a/.travis.yml b/.travis.yml new file mode 100644 index 0000000..1206e1a --- /dev/null +++ b/.travis.yml @@ -0,0 +1,50 @@ +language: emacs-lisp +sudo: false +env: + - EVM_EMACS=emacs-24.5 + - EVM_EMACS=emacs-24.4 + - EVM_EMACS=emacs-24.3 + - EVM_EMACS=emacs-24.2 + - EVM_EMACS=emacs-24.1 + +cache: + apt: true + directories: + - $HOME/emacsen + +addons: + apt: + packages: + - python + - curl + - libxpm-dev + - texinfo + - x11-utils + - xdotool + +before_install: + - "export DISPLAY=:99.0" + - "sh -e /etc/init.d/xvfb start" + - sleep 3 + - curl -fsSkL https://raw.github.com/rejeep/evm/master/go | bash + - export PATH="$HOME/.evm/bin:$PATH" + - mkdir -p $HOME/emacsen + - evm config path $HOME/emacsen + +install: + - evm install $EVM_EMACS --skip + - evm use $EVM_EMACS + - curl -fsSL https://raw.githubusercontent.com/cask/cask/master/go | python + - export PATH="/home/travis/.cask/bin:$PATH" + - cask install + +script: + - cask exec ert-runner + - sh linux-gui-restart-test.sh + +notifications: + email: + recipients: + - iqbalansari02@yahoo.com + on_success: never + on_failure: always \ No newline at end of file diff --git a/Cask b/Cask new file mode 100644 index 0000000..45fc6e5 --- /dev/null +++ b/Cask @@ -0,0 +1,11 @@ +(source gnu) +(source melpa) + +(package-file "restart-emacs.el") +(files "*.el") + +(development + (depends-on "f") + (depends-on "ecukes") + (depends-on "ert-runner") + (depends-on "el-mock")) diff --git a/Changelog.org b/Changelog.org new file mode 100644 index 0000000..2cf4e9e --- /dev/null +++ b/Changelog.org @@ -0,0 +1,9 @@ +* v0.1.1 + Bugfix release fixing issues on Emacs versions older than v24.3 (and greater + than v24.1) +** Do not wait for output from new instance of Emacs spawned in parent Emacs +** Signals `error` instead of `user-error` if the later is not available (Emacs older than v24.3) +** Add tests + +* v0.1 + Initial public release diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..bc08fe2 --- /dev/null +++ b/LICENSE @@ -0,0 +1,619 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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Limitation of Liability. + + IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF +SUCH DAMAGES. + + 17. Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. diff --git a/README.org b/README.org new file mode 100644 index 0000000..437db91 --- /dev/null +++ b/README.org @@ -0,0 +1,63 @@ +* Restart Emacs + + [[http://melpa.org/#/restart-emacs][file:http://melpa.org/packages/restart-emacs-badge.svg]] [[http://stable.melpa.org/#/restart-emacs][file:http://stable.melpa.org/packages/restart-emacs-badge.svg]] [[https://travis-ci.org/iqbalansari/restart-emacs][https://travis-ci.org/iqbalansari/restart-emacs.svg?branch=master]] + + +** Table of contents :TOC_3_gh: + - [[#restart-emacs][Restart Emacs]] + - [[#what-is-this][What is this?]] + - [[#installation][Installation]] + - [[#elpa][ELPA]] + - [[#el-get][El-get]] + - [[#usage][Usage]] + - [[#compatibility][Compatibility]] + - [[#restarting-gui-emacs][Restarting GUI Emacs]] + - [[#restarting-emacs-running-in-a-terminal][Restarting Emacs running in a terminal]] + +** What is this? + This is a simple package to restart Emacs for within Emacs. Inspired by [[http://emacs.stackexchange.com/questions/5428/restart-emacs-from-within-emacs][this]] + stackoverflow question. + +** Installation +*** ELPA + ~restart-emacs~ is available on [[http://melpa.org/#/restart-emacs][MELPA]] and [[http://stable.melpa.org/#/restart-emacs][MELPA Stable]]. Please follow the instructions on + MELPA [[http://melpa.org/#/getting-started][website]] to enable it, if you haven't already. + + You can then install ~restart-emacs~ from the [[https://www.gnu.org/software/emacs/manual/html_node/emacs/Package-Menu.html][package menu]]. Alternatively install it by doing the following + + Refresh the package index + #+BEGIN_QUOTE + M-x package-refresh-contents RET + #+END_QUOTE + + And then install it by doing + #+BEGIN_QUOTE + M-x package-install RET restart-emacs + #+END_QUOTE + +*** El-get + ~restart-emacs~ can also be installed using ~el-get~. Assuming you have latest version of el-get installing it by doing something similar to + #+BEGIN_QUOTE + M-x el-get-install RET restart-emacs + #+END_QUOTE + +** Usage + It offers only one command ~restart-emacs~ which kills current Emacs session + and starts a new session. + + Additional arguments to be passed to the new instance can be specified using + prefix arguments + + - with a single ~universal-argument~ (=C-u=) Emacs is restarted with ~--debug-init~ flag + - with two ~universal-argument~ (=C-u= =C-u=) Emacs is restarted with ~-Q~ flag + - with three ~universal-argument~ (=C-u= =C-u= =C-u=) the user is prompted for the arguments + +** Compatibility +*** Restarting GUI Emacs + Restarting graphical Emacs should work on any UNIXy system with ~sh~ and on + Windows. + +*** Restarting Emacs running in a terminal + This requires that the shell from which Emacs was launched supports job + control. This has been tested to work on ~sh~, ~bash~, ~zsh~, ~fish~, ~csh~ + and ~tcsh~, however this does not work on Windows. diff --git a/linux-gui-restart-test.sh b/linux-gui-restart-test.sh new file mode 100644 index 0000000..f1a5b56 --- /dev/null +++ b/linux-gui-restart-test.sh @@ -0,0 +1,101 @@ +#!/bin/sh + +# This scripts tests that Emacs restarts successfully under X +# It requires the following utilities installed +# xprop - Available in x11-utils package on Ubuntu +# xwininfo - Available in x11-utils package on Ubuntu +# xdotool - Available in xdotool package on Ubuntu + +if [ -z "$DISPLAY" ] ; then + echo "This script works only under X!" + echo "Exiting ..." + exit 2 +fi + +if [ -z $(which xprop 2> /dev/null) ] || [ -z $(which xwininfo 2> /dev/null) ] || [ -z $(which xdotool 2> /dev/null) ] ; then + echo "This script requires xprop, xwininfo and xdotool to work." + echo "If you are on Ubuntu, please install x11-utils and xdotools packages to get these tools." + echo "Exiting ..." + exit 2 +fi + + +poll_emacs_started () { + for i in $(seq 1 10) ; do + echo "Checking if Emacs started ... " + + if xwininfo -name $EMACS_WIN_NAME > /dev/null 2>&1 ; then + echo "Emacs has started ... " + return 0 + + elif [ $i = 10 ] ; then + echo "Giving up after 10 tries ... " + return 1 + + fi + + echo "Emacs hasn't started yet! Will try again in 5 seconds ... " + sleep 5 + done + +} + +# So that user config does not interfere with functioning of test Emacs +HOME=/tmp + +SUCCESS=1 + +# Name that should be given Emacs window, makes easier to search for window +EMACS_WIN_NAME=restart-emacs-test + +# Setup things so that Emacs window is renamed appropriately after starting +mkdir -p /tmp/.emacs.d/ +printf "(modify-frame-parameters nil (list (cons 'name \"$EMACS_WIN_NAME\")))" > /tmp/.emacs.d/init.el + +# Launch Emacs +cask exec emacs -l restart-emacs.el > /dev/null 2>&1 & + +if poll_emacs_started ; then + EMACS_WINDOW_ID=$(xwininfo -name $EMACS_WIN_NAME | grep 'Window id:' | awk -F' ' '{print $4}') + ORIG_EMACS_PID=$(xprop -name $EMACS_WIN_NAME | grep PID | awk -F' = ' '{print $2}') + + echo "Found Emacs running with window id $EMACS_WINDOW_ID and pid $ORIG_EMACS_PID .. " + + sleep 1 + + echo "Asking Emacs to restart .. " + xdotool search --name $EMACS_WIN_NAME key alt+x + sleep 1 + xdotool search --name $EMACS_WIN_NAME type 'restart-emacs' + sleep 1 + xdotool search --name $EMACS_WIN_NAME key Return + + + sleep 5 + + if poll_emacs_started ; then + RESTARTED_EMACS_PID=$(xprop -name $EMACS_WIN_NAME | grep PID | awk -F' = ' '{print $2}') + + if [ $ORIG_EMACS_PID != $RESTARTED_EMACS_PID ] ; then + echo "Successfully restarted Emacs!" + echo "Test PASSED" + SUCCESS=0 + else + echo "The original Emacs was not killed properly!" + echo "Test FAILED" + fi + + else + echo "Could not restart Emacs, after killing original one!" + echo "Test FAILED" + fi + +else + echo "Could start Emacs, please check for errros and try again!" + SUCCESS=2 +fi + +# Cleanup +xdotool search --name $EMACS_WIN_NAME key ctrl+x +xdotool search --name $EMACS_WIN_NAME key ctrl+c +exit $SUCCESS diff --git a/restart-emacs.el b/restart-emacs.el new file mode 100644 index 0000000..c5e4f8d --- /dev/null +++ b/restart-emacs.el @@ -0,0 +1,159 @@ +;;; restart-emacs.el --- Restart emacs from within emacs -*- lexical-binding: t; -*- + +;; Copyright (C) 2015 Iqbal Ansari + +;; Author: Iqbal Ansari +;; Keywords: convenience +;; URL: https://github.com/iqbalansari/restart-emacs +;; Version: 0.1.1 + +;; This program is free software; you can redistribute it and/or modify +;; it under the terms of the GNU General Public License as published by +;; the Free Software Foundation, either version 3 of the License, or +;; (at your option) any later version. + +;; This program is distributed in the hope that it will be useful, +;; but WITHOUT ANY WARRANTY; without even the implied warranty of +;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +;; GNU General Public License for more details. + +;; You should have received a copy of the GNU General Public License +;; along with this program. If not, see . + +;;; Commentary: + +;; This package provides a simple command to restart Emacs from within Emacs + + + +;;; Code: + +;; Making the byte compiler happy +(declare-function w32-shell-execute "w32fns.c") + + + +;; Compatibility functions + +(defun restart-emacs--string-join (strings &optional separator) + "Join all STRINGS using SEPARATOR. + +This function is available on Emacs v24.4 and higher, it has been +backported here for compatibility with older Emacsen." + (if (fboundp 'string-join) + (apply #'string-join (list strings separator)) + (mapconcat 'identity strings separator))) + +(defun restart-emacs--user-error (format &rest args) + "Signal a `user-error' if available otherwise signal a generic `error'. + +FORMAT and ARGS correspond to STRING and OBJECTS arguments to `format'." + (if (fboundp 'user-error) + (apply #'user-error format args) + (apply #'error format args))) + + + +;; Core functions + +(defvar restart-emacs--args nil + "The arguments with which to restart Emacs is bound dynamically.") + +(defun restart-emacs--get-emacs-binary () + "Get absolute path to binary of currently running Emacs." + (expand-file-name invocation-name invocation-directory)) + +(defun restart-emacs--start-gui-using-sh (&optional args) + "Start GUI version of Emacs using sh. + +ARGS is the list arguments with which Emacs should be started" + (call-process "sh" nil + 0 nil + "-c" (format "%s %s &" + (shell-quote-argument (restart-emacs--get-emacs-binary)) + (restart-emacs--string-join (mapcar #'shell-quote-argument + args) + " ")))) + +(defun restart-emacs--start-gui-on-windows (&optional args) + "Start GUI version of Emacs on windows. + +ARGS is the list arguments with which Emacs should be started" + (w32-shell-execute "open" (restart-emacs--get-emacs-binary) args)) + +(defun restart-emacs--start-emacs-in-terminal (&optional args) + "Start Emacs in current terminal. + +ARGS is the list arguments with which Emacs should be started. This requires a +shell with `fg' command and `;' construct. This has been tested to work with +sh, bash, zsh, fish, csh and tcsh shells" + (suspend-emacs (format "fg ; %s %s -nw" + (shell-quote-argument (restart-emacs--get-emacs-binary)) + (restart-emacs--string-join (mapcar #'shell-quote-argument + args) + " ")))) + +(defun restart-emacs--ensure-can-restart () + "Ensure we can restart Emacs on current platform." + (when (and (not (display-graphic-p)) + (memq system-type '(windows-nt ms-dos))) + (restart-emacs--user-error (format "Cannot restart emacs running in terminal on system of type `%s'" system-type)))) + +(defun restart-emacs--launch-other-emacs () + "Launch another Emacs session according to current platform." + (apply (if (display-graphic-p) + (if (memq system-type '(windows-nt ms-dos)) + #'restart-emacs--start-gui-on-windows + #'restart-emacs--start-gui-using-sh) + (if (memq system-type '(windows-nt ms-dos)) + ;; This should not happen since we check this before triggering a restart + (restart-emacs--user-error "Cannot restart Emacs running in a windows terminal") + #'restart-emacs--start-emacs-in-terminal)) + ;; Since this function is called in `kill-emacs-hook' it cannot accept + ;; direct arguments the arguments are let-bound instead + (list restart-emacs--args))) + +(defun restart-emacs--translate-prefix-to-args (prefix) + "Translate the given PREFIX to arguments to be passed to Emacs. + +It does the following translation + `C-u' => --debug-init + `C-u' `C-u' => -Q +`C-u' `C-u' `C-u' => Reads the argument from the user in raw form" + (cond ((equal prefix '(4)) '("--debug-init")) + ((equal prefix '(16)) '("-Q")) + ((equal prefix '(64)) (split-string (read-string "Arguments to start Emacs with (separated by space): ") + " ")))) + + + +;; User interface + +;;;###autoload +(defun restart-emacs (&optional args) + "Restart Emacs. + +When called interactively ARGS is interpreted as follows + +- with a single `universal-argument' (`C-u') Emacs is restarted + with `--debug-init' flag +- with two `universal-argument' (`C-u') Emacs is restarted with + `-Q' flag +- with three `universal-argument' (`C-u') the user prompted for + the arguments + +When called non-interactively ARGS should be a list of arguments +with which Emacs should be restarted." + (interactive "P") + ;; Do not trigger a restart unless we are sure, we can restart emacs + (restart-emacs--ensure-can-restart) + ;; We need the new emacs to be spawned after all kill-emacs-hooks + ;; have been processed and there is nothing interesting left + (let ((kill-emacs-hook (append kill-emacs-hook (list #'restart-emacs--launch-other-emacs))) + (restart-emacs--args (if (called-interactively-p 'any) + (restart-emacs--translate-prefix-to-args args) + args))) + (save-buffers-kill-emacs))) + +(provide 'restart-emacs) +;;; restart-emacs.el ends here diff --git a/test/restart-emacs-test.el b/test/restart-emacs-test.el new file mode 100644 index 0000000..02d0115 --- /dev/null +++ b/test/restart-emacs-test.el @@ -0,0 +1,123 @@ +;;; restart-emacs-test.el --- Tests for restart-emacs -*- lexical-binding: t; -*- + +;;; Commentary: +;;; Tests for restart-emacs, major use case is to run from the command-line +;;; using `cask exec ert-runner' but can be run interactively as well. Do +;;; M-x `eval-buffer' RET + +;;; Code: + +;; For interactive testing +(unless noninteractive + (load (expand-file-name "test-helper.el") t)) + +(require 'restart-emacs) + +(require 'ert) +(require 'el-mock) +;; el-mock requires this +(require 'cl) + +(require 'cl-lib) + +(ert-deftest restart-emacs-test-prefix-translation () + (with-mock + (stub read-string => "read string") + (should (equal (restart-emacs--translate-prefix-to-args '(4)) '("--debug-init"))) + (should (equal (restart-emacs--translate-prefix-to-args '(16)) '("-Q"))) + (should (equal (restart-emacs--translate-prefix-to-args '(64)) '("read" "string"))))) + +(ert-deftest restart-emacs-test-restart-capability () + (with-mock + (stub display-graphic-p => nil) + ;; `signal' tries to use this (and fails) if `system-type' is `windows-nt', + ;; stub it out + (stub w32-long-file-name => "/tmp") + (let ((system-type 'windows-nt)) + (should-error (restart-emacs--ensure-can-restart) :type (if (version<= "24.3" emacs-version) + 'user-error + 'error))) + + (let ((system-type 'ms-dos)) + (should-error (restart-emacs--ensure-can-restart) :type (if (version<= "24.3" emacs-version) + 'user-error + 'error)))) + + (with-mock + (stub display-graphic-p => t) + (let ((system-type 'windows-nt)) + (should-not (restart-emacs--ensure-can-restart))) + + (let ((system-type 'ms-dos)) + (should-not (restart-emacs--ensure-can-restart))))) + +(ert-deftest restart-emacs-test-path-calculation () + (let ((invocation-name "emacs") + (invocation-directory "/tmp/test/")) + (should (string= (restart-emacs--get-emacs-binary) "/tmp/test/emacs")))) + +(ert-deftest restart-emacs-test-gui-using-sh () + (with-mock + (stub restart-emacs--get-emacs-binary => "/tmp/bin/emacs") + (mock (call-process "sh" nil + 0 nil + "-c" "/tmp/bin/emacs --debug-init &")) + (should-not (restart-emacs--start-gui-using-sh '("--debug-init"))))) + +(ert-deftest restart-emacs-test-gui-on-windows () + (with-mock + (stub restart-emacs--get-emacs-binary => "/tmp/bin/emacs") + (mock (w32-shell-execute "open" "/tmp/bin/emacs" '("--debug-init"))) + (should-not (restart-emacs--start-gui-on-windows '("--debug-init"))))) + +(ert-deftest restart-emacs-test-start-emacs-in-terminal () + (with-mock + (stub restart-emacs--get-emacs-binary => "/tmp/bin/emacs") + (mock (suspend-emacs "fg ; /tmp/bin/emacs --debug-init -nw")) + (should-not (restart-emacs--start-emacs-in-terminal '("--debug-init"))))) + +(ert-deftest restart-emacs-test-strategy () + (with-mock + (stub display-graphic-p => nil) + ;; `signal' tries to use this (and fails) if `system-type' is `windows-nt', + ;; stub it out + (stub w32-long-file-name => "/tmp") + (mock (restart-emacs--start-emacs-in-terminal nil) :times 5) + (dolist (system '(gnu gnu/linux gnu/kfreebsd darwin cygwin)) + (let ((system-type system)) + (should-not (restart-emacs--launch-other-emacs)))) + + (dolist (system '(windows-nt ms-dos)) + (let ((system-type system)) + (should-error (restart-emacs--launch-other-emacs) :type (if (version<= "24.3" emacs-version) + 'user-error + 'error))))) + + (with-mock + (stub display-graphic-p => t) + (mock (restart-emacs--start-gui-using-sh nil) :times 5) + (mock (restart-emacs--start-gui-on-windows nil) :times 2) + (dolist (system '(gnu gnu/linux gnu/kfreebsd darwin cygwin)) + (let ((system-type system)) + (should-not (restart-emacs--launch-other-emacs)))) + + (dolist (system '(windows-nt ms-dos)) + (let ((system-type system)) + (should-not (restart-emacs--launch-other-emacs)))))) + +(ert-deftest restart-emacs-test-restart-setup () + (cl-letf (((symbol-function 'save-buffers-kill-emacs) + (lambda nil + (should (equal (cl-position #'restart-emacs--launch-other-emacs kill-emacs-hook) + (1- (length kill-emacs-hook))))))) + + (restart-emacs) + ;; Make sure that hook to restart emacs is removed after the function + ;; restart-emacs exits + (should-not (cl-find #'restart-emacs--launch-other-emacs kill-emacs-hook)))) + +(unless noninteractive + (ert "^restart-emacs-")) + +(provide 'restart-emacs-test) +;;; restart-emacs-test.el ends here diff --git a/test/test-helper.el b/test/test-helper.el new file mode 100644 index 0000000..606e75a --- /dev/null +++ b/test/test-helper.el @@ -0,0 +1,20 @@ +;;; test-helper.el --- Tests for restart-emacs -*- lexical-binding: t; -*- + +;;; Commentary: +;;; Helpers to write tests for restart-emacs + +;;; Code: + +;; Setup load-path, some of this is redundant when tests are run from the +;; command line +(let ((project-dir (locate-dominating-file (or (buffer-file-name) load-file-name) + ".cask"))) + (if (not project-dir) + (user-error "Could not locate project root") + (let ((default-directory (expand-file-name (concat ".cask/" emacs-version) project-dir))) + (normal-top-level-add-subdirs-to-load-path)) + + (add-to-list 'load-path project-dir))) + +(provide 'test-helper) +;;; test-helper.el ends here -- cgit v1.2.3 From 1fc240ebebdb28722e21532dea06b4aa839953ba Mon Sep 17 00:00:00 2001 From: Lev Lamberov Date: Fri, 23 Sep 2016 01:49:43 -0300 Subject: Remove badge icons from README files This patch removes badges icons from README files. These icons are intended rather for developers and are loaded from several external web sites. Gbp-Pq: Name fix-documentation.diff --- README.org | 3 --- 1 file changed, 3 deletions(-) diff --git a/README.org b/README.org index 437db91..e4f1c2a 100644 --- a/README.org +++ b/README.org @@ -1,8 +1,5 @@ * Restart Emacs - [[http://melpa.org/#/restart-emacs][file:http://melpa.org/packages/restart-emacs-badge.svg]] [[http://stable.melpa.org/#/restart-emacs][file:http://stable.melpa.org/packages/restart-emacs-badge.svg]] [[https://travis-ci.org/iqbalansari/restart-emacs][https://travis-ci.org/iqbalansari/restart-emacs.svg?branch=master]] - - ** Table of contents :TOC_3_gh: - [[#restart-emacs][Restart Emacs]] - [[#what-is-this][What is this?]] -- cgit v1.2.3