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12f530a735
* lisp/autoinsert.el: Use lexical-binding. Remove redundant :group args. (auto-insert): Simplify. * test/lisp/autoinsert-tests.el: New file with tests for autoinsert.el.
105 lines
3.4 KiB
EmacsLisp
105 lines
3.4 KiB
EmacsLisp
;;; autoinsert-tests.el --- Tests for autoinsert.el -*- lexical-binding: t; -*-
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;; Copyright (C) 2019 Free Software Foundation, Inc.
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;; Author: Simen Heggestøyl <simenheg@gmail.com>
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;; Keywords:
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;;
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;;; Code:
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(require 'autoinsert)
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(require 'ert)
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(ert-deftest autoinsert-tests-auto-insert-skeleton ()
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(let ((auto-insert-alist '((text-mode nil "f" _ "oo")))
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(auto-insert-query nil))
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(with-temp-buffer
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(text-mode)
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(auto-insert)
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(should (equal (buffer-string) "foo"))
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(should (equal (point) (+ (point-min) 1))))))
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(ert-deftest autoinsert-tests-auto-insert-file ()
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(let ((temp-file (make-temp-file "autoinsert-tests" nil nil "foo")))
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(unwind-protect
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(let ((auto-insert-alist `((text-mode . ,temp-file)))
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(auto-insert-query nil))
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(with-temp-buffer
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(text-mode)
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(auto-insert)
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(should (equal (buffer-string) "foo"))))
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(when (file-exists-p temp-file)
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(delete-file temp-file)))))
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(ert-deftest autoinsert-tests-auto-insert-function ()
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(let ((auto-insert-alist '((text-mode . (lambda () (insert "foo")))))
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(auto-insert-query nil))
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(with-temp-buffer
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(text-mode)
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(auto-insert)
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(should (equal (buffer-string) "foo")))))
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(ert-deftest autoinsert-tests-auto-insert-vector ()
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(let ((auto-insert-alist '((text-mode . [(nil "f" _ "bar")
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(lambda () (insert "oo"))])))
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(auto-insert-query nil))
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(with-temp-buffer
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(text-mode)
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(auto-insert)
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(should (equal (buffer-string) "foobar")))))
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(ert-deftest autoinsert-tests-auto-insert-regexp-match ()
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(let ((auto-insert-alist '(("foobar" nil "1st")
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("fo+bar" nil "2nd")
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("fo*bar" nil "3rd")))
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(auto-insert-query nil))
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(with-temp-buffer
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(setq-local buffer-file-name "fooobar")
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(auto-insert)
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(should (equal (buffer-string) "2nd")))))
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(ert-deftest autoinsert-tests-define-auto-insert-before ()
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(let ((auto-insert-alist
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(list (cons 'text-mode '(lambda () (insert "foo")))))
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(auto-insert-query nil))
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(define-auto-insert 'text-mode
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'(lambda () (insert "bar")))
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(with-temp-buffer
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(text-mode)
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(auto-insert)
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(should (equal (buffer-string) "barfoo")))))
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(ert-deftest autoinsert-tests-define-auto-insert-after ()
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(let ((auto-insert-alist
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(list (cons 'text-mode '(lambda () (insert "foo")))))
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(auto-insert-query nil))
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(define-auto-insert 'text-mode
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'(lambda () (insert "bar"))
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t)
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(with-temp-buffer
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(text-mode)
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(auto-insert)
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(should (equal (buffer-string) "foobar")))))
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(provide 'autoinsert-tests)
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;;; autoinsert-tests.el ends here
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