blob: ca49dcd213d97d9f1e803e7f63080d8fc243e59e (
plain)
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
|
;;; edebug-test-code.el --- Sample code for the Edebug test suite
;; Copyright (C) 2017 Free Software Foundation, Inc.
;; Author: Gemini Lasswell
;; This file is part of GNU Emacs.
;; 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 <https://www.gnu.org/licenses/>.
;;; Commentary:
;; This file contains sample code used by edebug-tests.el.
;; Before evaluation, it will be preprocessed by
;; `edebug-tests-setup-code-file' which will remove all tags
;; between !'s and save their positions for use by the tests.
;;; Code:
(defun edebug-test-code-fac (n)
!start!(if !step!(< 0 n)
(* n (edebug-test-code-fac (1- n)))!mult!
1))
(defun edebug-test-code-concat (a b flag)
!start!(if flag!flag!
!then-start!(concat a!then-a! b!then-b!)!then-concat!
!else-start!(concat b!else-b! a!else-a!)!else-concat!)!if!)
(defun edebug-test-code-range (num)
!start!(let ((index 0)
(result nil))
(while (< index num)!test!
(push index result)!loop!
(cl-incf index))!end-loop!
(nreverse result)))
(defun edebug-test-code-choices (input)
!start!(cond
((eq input 0) "zero")
((eq input 7) 42)
(t !edebug!(edebug))))
(defvar edebug-test-code-total nil)
(defun edebug-test-code-multiply (times value)
!start!(setq edebug-test-code-total 0)
(cl-dotimes (index times)
(setq edebug-test-code-total (+ edebug-test-code-total value))!setq!)
edebug-test-code-total)
(defun edebug-test-code-format-vector-node (node)
!start!(concat "["
(apply 'concat (mapcar 'edebug-test-code-format-node node))!apply!
"]"))
(defun edebug-test-code-format-list-node (node)
!start!(concat "{"
(apply 'concat (mapcar 'edebug-test-code-format-node node))!apply!
"}"))
(defun edebug-test-code-format-node (node)
!start!(cond
(!vectorp!(vectorp node!vnode!)!vtest! !vbefore!(edebug-test-code-format-vector-node node))
((listp node) (edebug-test-code-format-list-node node))
(t (format "%s" node))))
(defvar edebug-test-code-flavor "strawberry")
(defmacro edebug-test-code-with-flavor (new-flavor &rest body)
(declare (debug (form body))
(indent 1))
`(let ((edebug-test-code-flavor ,new-flavor))
,@body))
(defun edebug-test-code-try-flavors ()
(let* (tried)
(push edebug-test-code-flavor tried)
!macro!(edebug-test-code-with-flavor "chocolate"
(push edebug-test-code-flavor tried))
tried)!end!)
(unless (featurep 'edebug-tests-nutty)!nutty!
!setq!(setq edebug-test-code-flavor (car (edebug-test-code-try-flavors)))!end-setq!)!end-unless!
(cl-defgeneric edebug-test-code-emphasize (x))
(cl-defmethod edebug-test-code-emphasize ((x integer))
!start!(format "The number is not %s or %s, but %s!"
(1+ x) (1- x) x))
(cl-defmethod edebug-test-code-emphasize ((x string))
!start!(format "***%s***" x))
(defun edebug-test-code-use-methods ()
(list
!number!(edebug-test-code-emphasize 100)
!string!(edebug-test-code-emphasize "yes")))
(defun edebug-test-code-make-lambda (n)
(lambda (x) (+ x!x! n)))
(defun edebug-test-code-use-lambda ()
!start!(mapcar (edebug-test-code-make-lambda 10) '(1 2 3)))
(defun edebug-test-code-circular-read-syntax ()
'(#1=a . #1#))
(defun edebug-test-code-hash-read-syntax ()
!start!(list #("abcd" 1 3 (face italic))
#x01ff))
(defun edebug-test-code-empty-string-list ()
!start!(list "")!step!)
(defun edebug-test-code-current-buffer ()
!start!(with-current-buffer (get-buffer-create "*edebug-test-code-buffer*")
!body!(format "current-buffer: %s" (current-buffer))))
(defun edebug-test-code-use-destructuring-bind ()
(let ((two 2) (three 3))
(cl-destructuring-bind (x . y) (cons two three) (+ x!x! y!y!))))
(provide 'edebug-test-code)
;;; edebug-test-code.el ends here
|
