1 ;;; tests/indent.el --- Some tests for js2-mode.
3 ;; Copyright (C) 2009, 2011-2013 Free Software Foundation, Inc.
5 ;; This file is part of GNU Emacs.
7 ;; GNU Emacs is free software: you can redistribute it and/or modify
8 ;; it under the terms of the GNU General Public License as published by
9 ;; the Free Software Foundation, either version 3 of the License, or
10 ;; (at your option) any later version.
12 ;; GNU Emacs is distributed in the hope that it will be useful,
13 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
14 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 ;; GNU General Public License for more details.
17 ;; You should have received a copy of the GNU General Public License
18 ;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
25 (require 'js2-old-indent)
27 (defun js2-test-indent (content keep-indent)
28 (let ((s (replace-regexp-in-string "^ *|" "" content)))
33 (replace-regexp-in-string "^ *" "" s)))
35 (indent-region (point-min) (point-max))
36 (should (string= s (buffer-substring-no-properties
37 (point-min) (point)))))))
39 (cl-defmacro js2-deftest-indent (name content &key bind keep-indent)
40 `(ert-deftest ,(intern (format "js2-%s" name)) ()
41 (let ,(append '((js2-basic-offset 2)
42 (js2-pretty-multiline-declarations t)
43 (inhibit-point-motion-hooks t))
45 (js2-test-indent ,content ,keep-indent))))
47 (put 'js2-deftest-indent 'lisp-indent-function 'defun)
49 (js2-deftest-indent no-multiline-decl-indent-after-semicolon
53 (js2-deftest-indent multiline-decl-indent-after-comma
57 (js2-deftest-indent no-multiline-decl-when-disabled
60 :bind ((js2-pretty-multiline-declarations nil)))
62 (js2-deftest-indent multiline-decl-with-continued-expr
66 (js2-deftest-indent multiline-decl-with-continued-expr-same-line
70 (js2-deftest-indent no-multiline-decl-with-operator-inside-string
71 "var foo = bar('/protocols/')
74 (js2-deftest-indent no-multiline-decl-implicit-semicolon
78 (js2-deftest-indent multiline-decl-sees-keyword-width
82 (js2-deftest-indent multiline-decl-second-arg-value-parenthesised
90 (js2-deftest-indent multiline-decl-first-arg-function-normal
91 "var foo = function() {
96 (js2-deftest-indent multiline-decl-first-arg-function-indent-all
97 "var foo = function() {
101 :bind ((js2-pretty-multiline-declarations 'all)))
103 (js2-deftest-indent default-keyword-as-property
110 (js2-deftest-indent multiline-string-noop
117 (js2-deftest-indent no-multiline-decl-first-arg-function-dynamic
118 "var foo = function() {
121 :bind ((js2-pretty-multiline-declarations 'dynamic)))
123 (js2-deftest-indent multiline-decl-first-arg-function-indent-dynamic
124 "var foo = function() {
128 :bind ((js2-pretty-multiline-declarations 'dynamic)))
130 (js2-deftest-indent multiline-decl-first-arg-function-indent-dynamic-comment
131 "var foo = function() {
133 | }/* MUAHAHAHA, ah ha! */,
135 :bind ((js2-pretty-multiline-declarations 'dynamic)))
137 (js2-deftest-indent multiline-decl-first-arg-function-indent-dynamic-scan-error
138 "var foo = function() {
142 :bind ((js2-pretty-multiline-declarations 'dynamic)))