1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
| | ;;; tildify-test.el --- ERT tests for teldify.el
;; Copyright (C) 2014 Free Software Foundation, Inc.
;; Author: Michal Nazarewicz <mina86@mina86.com>
;; Version: 4.5
;; Keywords: text, TeX, SGML, wp
;; 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 <http://www.gnu.org/licenses/>.
;;; Commentary:
;; This package defines regression tests for the tildify package.
;;; Code:
(require 'ert)
(require 'tildify)
(defun tildify-test--example-sentence (space)
"Return an example sentence with SPACE where hard space is required."
(concat "Lorem ipsum v" space "dolor sit amet, a" space
"consectetur adipiscing elit."))
(defun tildify-test--example-html (sentence &optional with-nbsp is-xml)
"Return an example HTML code.
SENTENCE is placed where spaces should not be replaced with hard spaces, and
WITH-NBSP is placed where spaces should be replaced with hard spaces. If the
latter is missing, SENTENCE will be used in all placeholder positions.
If IS-XML is non-nil, <pre> tag is not treated specially."
(let ((with-nbsp (or with-nbsp sentence)))
(concat "<p>" with-nbsp "</p>\n"
"<pre>" (if is-xml with-nbsp sentence) "</pre>\n"
"<! -- " sentence " -- >\n"
"<p>" with-nbsp "</p>\n"
"<" sentence ">\n")))
(defun tildify-test--test (modes input expected)
"Test tildify running in MODES.
INPUT is the initial content of the buffer and EXPECTED is expected result
after `tildify-buffer' is run."
(dolist (mode modes)
(with-temp-buffer
(funcall mode)
(let ((header (concat "Testing `tildify-buffer' in "
(symbol-name mode) "\n")))
(insert header input)
(tildify-buffer t)
(should (string-equal (concat header expected) (buffer-string)))))
(with-temp-buffer
(funcall mode)
(let ((header (concat "Testing `tildify-region' in "
(symbol-name mode) "\n")))
(insert header input)
(tildify-region (point-min) (point-max) t)
(should (string-equal (concat header expected) (buffer-string)))))))
(ert-deftest tildify-test-html ()
"Tests tildification in an HTML document"
(let* ((sentence (tildify-test--example-sentence " "))
(with-nbsp (tildify-test--example-sentence " ")))
(tildify-test--test '(html-mode sgml-mode)
(tildify-test--example-html sentence sentence)
(tildify-test--example-html sentence with-nbsp))))
(ert-deftest tildify-test-xml ()
"Tests tildification in an XML document"
(let* ((sentence (tildify-test--example-sentence " "))
(with-nbsp (tildify-test--example-sentence " ")))
(tildify-test--test '(nxml-mode)
(tildify-test--example-html sentence sentence t)
(tildify-test--example-html sentence with-nbsp t))))
(defun tildify-test--example-tex (sentence &optional with-nbsp)
"Return an example (La)Tex code.
SENTENCE is placed where spaces should not be replaced with hard spaces, and
WITH-NBSP is placed where spaces should be replaced with hard spaces. If the
latter is missing, SENTENCE will be used in all placeholder positions."
(let ((with-nbsp (or with-nbsp sentence)))
(concat with-nbsp "\n"
"\\begin{verbatim}\n" sentence "\n\\end{verbatim}\n"
"\\verb#" sentence "#\n"
"$$" sentence "$$\n"
"$" sentence "$\n"
"\\[" sentence "\\]\n"
"\\v A % " sentence "\n"
with-nbsp "\n")))
(ert-deftest tildify-test-tex ()
"Tests tildification in a (La)TeX document"
(let* ((sentence (tildify-test--example-sentence " "))
(with-nbsp (tildify-test--example-sentence "~")))
(tildify-test--test '(tex-mode latex-mode plain-tex-mode)
(tildify-test--example-tex sentence sentence)
(tildify-test--example-tex sentence with-nbsp))))
(ert-deftest tildify-test-find-env-end-re-bug ()
"Tests generation of end-regex using mix of indexes and strings"
(with-temp-buffer
(let ((tildify-ignored-environments-alist
`((,major-mode ("foo\\|bar" . ("end-" 0))))))
(insert "foo whatever end-foo")
(goto-char (point-min))
(should (string-equal "end-foo" (tildify-find-env "foo\\|bar"))))))
(ert-deftest tildify-test-find-env-group-index-bug ()
"Tests generation of match-string indexes"
(with-temp-buffer
(let ((tildify-ignored-environments-alist
`((,major-mode ("start-\\(foo\\|bar\\)" . ("end-" 1))
("open-\\(foo\\|bar\\)" . ("close-" 1)))))
(beg-re "start-\\(foo\\|bar\\)\\|open-\\(foo\\|bar\\)"))
(insert "open-foo whatever close-foo")
(goto-char (point-min))
(should (string-equal "close-foo" (tildify-find-env beg-re))))))
(provide 'tildify-tests)
;;; tildify-tests.el ends here
|