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| | ;;; sh-script-tests.el --- Tests for sh-script.el -*- lexical-binding: t; -*-
;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
;; This file is part of GNU Emacs.
;; GNU Emacs 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.
;; GNU Emacs 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 GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;;; Code:
(require 'sh-script)
(require 'ert)
(require 'ert-x)
(ert-deftest test-sh-script-indentation ()
(with-temp-buffer
(insert "relative-path/to/configure --prefix=$prefix\\
--with-x")
(shell-script-mode)
(goto-char (point-min))
(forward-line 1)
(indent-for-tab-command)
(should (equal
(buffer-substring-no-properties (point-min) (point-max))
"relative-path/to/configure --prefix=$prefix\\
--with-x"))))
(ert-deftest test-basic-sh-indentation ()
(with-temp-buffer
(insert "myecho () {\necho foo\n}\n")
(shell-script-mode)
(indent-region (point-min) (point-max))
(should (equal (buffer-string)
"myecho () {
echo foo
}
"))))
(ert-deftest test-indentation ()
(ert-test-erts-file (ert-resource-file "sh-indents.erts")))
(ert-deftest test-indent-after-continuation ()
(with-temp-buffer
(insert "for f \\\nin a; do \\\ntoto; \\\ndone\n")
(shell-script-mode)
(let ((sh-indent-for-continuation '++))
(let ((sh-indent-after-continuation t))
(indent-region (point-min) (point-max))
(should (equal (buffer-string)
"for f \\\n\tin a; do \\\n toto; \\\n done\n")))
(let ((sh-indent-after-continuation 'always))
(indent-region (point-min) (point-max))
(should (equal (buffer-string)
"for f \\\n\tin a; do \\\n\ttoto; \\\n\tdone\n")))
(let ((sh-indent-after-continuation nil))
(indent-region (point-min) (point-max))
(should (equal (buffer-string)
"for f \\\nin a; do \\\n toto; \\\ndone\n"))))))
(defun test-sh-back (string &optional pos)
(with-temp-buffer
(shell-script-mode)
(insert string)
(sh-smie--default-backward-token)
(= (point) (or pos 1))))
(ert-deftest test-backward-token ()
(should (test-sh-back "foo"))
(should (test-sh-back "foo.bar"))
(should (test-sh-back "foo\\1bar"))
(should (test-sh-back "foo\\\nbar"))
(should (test-sh-back "foo\\\n\\\n\\\nbar"))
(should (test-sh-back "foo"))
(should-not (test-sh-back "foo;bar"))
(should (test-sh-back "foo#zot")))
;;; sh-script-tests.el ends here
|