notaz.gp2x.de / pcsx_rearmed.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Merge pull request #280 from aliaspider/master
[pcsx_rearmed.git] / deps / flac-1.3.2 / src / share / utf8 / charset_test.c
CommitLineData
ce188d4d 1/*
2 * Copyright (C) 2001 Edmund Grimley Evans <edmundo@rano.org>
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License along
15 * with this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
17 */
18
19#ifdef HAVE_CONFIG_H
20# include <config.h>
21#endif
22
23#include <assert.h>
24#include <string.h>
25
26#include "charset.h"
27
28void test_any(struct charset *charset)
29{
30 int wc;
31 char s[2];
32
33 assert(charset);
34
35 /* Decoder */
36
37 assert(charset_mbtowc(charset, 0, 0, 0) == 0);
38 assert(charset_mbtowc(charset, 0, 0, 1) == 0);
39 assert(charset_mbtowc(charset, 0, (char *)(-1), 0) == 0);
40
41 assert(charset_mbtowc(charset, 0, "a", 0) == 0);
42 assert(charset_mbtowc(charset, 0, "", 1) == 0);
43 assert(charset_mbtowc(charset, 0, "b", 1) == 1);
44 assert(charset_mbtowc(charset, 0, "", 2) == 0);
45 assert(charset_mbtowc(charset, 0, "c", 2) == 1);
46
47 wc = 'x';
48 assert(charset_mbtowc(charset, &wc, "a", 0) == 0 && wc == 'x');
49 assert(charset_mbtowc(charset, &wc, "", 1) == 0 && wc == 0);
50 assert(charset_mbtowc(charset, &wc, "b", 1) == 1 && wc == 'b');
51 assert(charset_mbtowc(charset, &wc, "", 2) == 0 && wc == 0);
52 assert(charset_mbtowc(charset, &wc, "c", 2) == 1 && wc == 'c');
53
54 /* Encoder */
55
56 assert(charset_wctomb(charset, 0, 0) == 0);
57
58 s[0] = s[1] = '.';
59 assert(charset_wctomb(charset, s, 0) == 1 &&
60 s[0] == '\0' && s[1] == '.');
61 assert(charset_wctomb(charset, s, 'x') == 1 &&
62 s[0] == 'x' && s[1] == '.');
63}
64
65void test_utf8()
66{
67 struct charset *charset;
68 int wc;
69 char s[8];
70
71 charset = charset_find("UTF-8");
72 test_any(charset);
73
74 /* Decoder */
75 wc = 0;
76 assert(charset_mbtowc(charset, &wc, "\177", 1) == 1 && wc == 127);
77 assert(charset_mbtowc(charset, &wc, "\200", 2) == -1);
78 assert(charset_mbtowc(charset, &wc, "\301\277", 9) == -1);
79 assert(charset_mbtowc(charset, &wc, "\302\200", 1) == -1);
80 assert(charset_mbtowc(charset, &wc, "\302\200", 2) == 2 && wc == 128);
81 assert(charset_mbtowc(charset, &wc, "\302\200", 3) == 2 && wc == 128);
82 assert(charset_mbtowc(charset, &wc, "\340\237\200", 9) == -1);
83 assert(charset_mbtowc(charset, &wc, "\340\240\200", 9) == 3 &&
84 wc == 1 << 11);
85 assert(charset_mbtowc(charset, &wc, "\360\217\277\277", 9) == -1);
86 assert(charset_mbtowc(charset, &wc, "\360\220\200\200", 9) == 4 &&
87 wc == 1 << 16);
88 assert(charset_mbtowc(charset, &wc, "\370\207\277\277\277", 9) == -1);
89 assert(charset_mbtowc(charset, &wc, "\370\210\200\200\200", 9) == 5 &&
90 wc == 1 << 21);
91 assert(charset_mbtowc(charset, &wc, "\374\203\277\277\277\277", 9) == -1);
92 assert(charset_mbtowc(charset, &wc, "\374\204\200\200\200\200", 9) == 6 &&
93 wc == 1 << 26);
94 assert(charset_mbtowc(charset, &wc, "\375\277\277\277\277\277", 9) == 6 &&
95 wc == 0x7fffffff);
96
97 assert(charset_mbtowc(charset, &wc, "\302\000", 2) == -1);
98 assert(charset_mbtowc(charset, &wc, "\302\300", 2) == -1);
99 assert(charset_mbtowc(charset, &wc, "\340\040\200", 9) == -1);
100 assert(charset_mbtowc(charset, &wc, "\340\340\200", 9) == -1);
101 assert(charset_mbtowc(charset, &wc, "\340\240\000", 9) == -1);
102 assert(charset_mbtowc(charset, &wc, "\340\240\300", 9) == -1);
103 assert(charset_mbtowc(charset, &wc, "\360\020\200\200", 9) == -1);
104 assert(charset_mbtowc(charset, &wc, "\360\320\200\200", 9) == -1);
105 assert(charset_mbtowc(charset, &wc, "\360\220\000\200", 9) == -1);
106 assert(charset_mbtowc(charset, &wc, "\360\220\300\200", 9) == -1);
107 assert(charset_mbtowc(charset, &wc, "\360\220\200\000", 9) == -1);
108 assert(charset_mbtowc(charset, &wc, "\360\220\200\300", 9) == -1);
109 assert(charset_mbtowc(charset, &wc, "\375\077\277\277\277\277", 9) == -1);
110 assert(charset_mbtowc(charset, &wc, "\375\377\277\277\277\277", 9) == -1);
111 assert(charset_mbtowc(charset, &wc, "\375\277\077\277\277\277", 9) == -1);
112 assert(charset_mbtowc(charset, &wc, "\375\277\377\277\277\277", 9) == -1);
113 assert(charset_mbtowc(charset, &wc, "\375\277\277\277\077\277", 9) == -1);
114 assert(charset_mbtowc(charset, &wc, "\375\277\277\277\377\277", 9) == -1);
115 assert(charset_mbtowc(charset, &wc, "\375\277\277\277\277\077", 9) == -1);
116 assert(charset_mbtowc(charset, &wc, "\375\277\277\277\277\377", 9) == -1);
117
118 assert(charset_mbtowc(charset, &wc, "\376\277\277\277\277\277", 9) == -1);
119 assert(charset_mbtowc(charset, &wc, "\377\277\277\277\277\277", 9) == -1);
120
121 /* Encoder */
122 safe_strncpy(s, ".......", sizeof(s));
123 assert(charset_wctomb(charset, s, 1 << 31) == -1 &&
124 !strcmp(s, "......."));
125 assert(charset_wctomb(charset, s, 127) == 1 &&
126 !strcmp(s, "\177......"));
127 assert(charset_wctomb(charset, s, 128) == 2 &&
128 !strcmp(s, "\302\200....."));
129 assert(charset_wctomb(charset, s, 0x7ff) == 2 &&
130 !strcmp(s, "\337\277....."));
131 assert(charset_wctomb(charset, s, 0x800) == 3 &&
132 !strcmp(s, "\340\240\200...."));
133 assert(charset_wctomb(charset, s, 0xffff) == 3 &&
134 !strcmp(s, "\357\277\277...."));
135 assert(charset_wctomb(charset, s, 0x10000) == 4 &&
136 !strcmp(s, "\360\220\200\200..."));
137 assert(charset_wctomb(charset, s, 0x1fffff) == 4 &&
138 !strcmp(s, "\367\277\277\277..."));
139 assert(charset_wctomb(charset, s, 0x200000) == 5 &&
140 !strcmp(s, "\370\210\200\200\200.."));
141 assert(charset_wctomb(charset, s, 0x3ffffff) == 5 &&
142 !strcmp(s, "\373\277\277\277\277.."));
143 assert(charset_wctomb(charset, s, 0x4000000) == 6 &&
144 !strcmp(s, "\374\204\200\200\200\200."));
145 assert(charset_wctomb(charset, s, 0x7fffffff) == 6 &&
146 !strcmp(s, "\375\277\277\277\277\277."));
147}
148
149void test_ascii()
150{
151 struct charset *charset;
152 int wc;
153 char s[3];
154
155 charset = charset_find("us-ascii");
156 test_any(charset);
157
158 /* Decoder */
159 wc = 0;
160 assert(charset_mbtowc(charset, &wc, "\177", 2) == 1 && wc == 127);
161 assert(charset_mbtowc(charset, &wc, "\200", 2) == -1);
162
163 /* Encoder */
164 safe_strncpy(s, "..", sizeof(s));
165 assert(charset_wctomb(charset, s, 256) == -1 && !strcmp(s, ".."));
166 assert(charset_wctomb(charset, s, 255) == -1);
167 assert(charset_wctomb(charset, s, 128) == -1);
168 assert(charset_wctomb(charset, s, 127) == 1 && !strcmp(s, "\177."));
169}
170
171void test_iso1()
172{
173 struct charset *charset;
174 int wc;
175 char s[3];
176
177 charset = charset_find("iso-8859-1");
178 test_any(charset);
179
180 /* Decoder */
181 wc = 0;
182 assert(charset_mbtowc(charset, &wc, "\302\200", 9) == 1 && wc == 0xc2);
183
184 /* Encoder */
185 safe_strncpy(s, "..", sizeof(s));
186 assert(charset_wctomb(charset, s, 256) == -1 && !strcmp(s, ".."));
187 assert(charset_wctomb(charset, s, 255) == 1 && !strcmp(s, "\377."));
188 assert(charset_wctomb(charset, s, 128) == 1 && !strcmp(s, "\200."));
189}
190
191void test_iso2()
192{
193 struct charset *charset;
194 int wc;
195 char s[3];
196
197 charset = charset_find("iso-8859-2");
198 test_any(charset);
199
200 /* Decoder */
201 wc = 0;
202 assert(charset_mbtowc(charset, &wc, "\302\200", 9) == 1 && wc == 0xc2);
203 assert(charset_mbtowc(charset, &wc, "\377", 2) == 1 && wc == 0x2d9);
204
205 /* Encoder */
206 safe_strncpy(s, "..", sizeof(s));
207 assert(charset_wctomb(charset, s, 256) == -1 && !strcmp(s, ".."));
208 assert(charset_wctomb(charset, s, 255) == -1 && !strcmp(s, ".."));
209 assert(charset_wctomb(charset, s, 258) == 1 && !strcmp(s, "\303."));
210 assert(charset_wctomb(charset, s, 128) == 1 && !strcmp(s, "\200."));
211}
212
213void test_convert()
214{
215 const char *p;
216 char *q, *r;
217 char s[256];
218 size_t n, n2;
219 int i;
220
221 p = "\000x\302\200\375\277\277\277\277\277";
222 assert(charset_convert("UTF-8", "UTF-8", p, 10, &q, &n) == 0 &&
223 n == 10 && !strcmp(p, q));
224 assert(charset_convert("UTF-8", "UTF-8", "x\301\277y", 4, &q, &n) == 2 &&
225 n == 4 && !strcmp(q, "x##y"));
226 assert(charset_convert("UTF-8", "UTF-8", "x\301\277y", 4, 0, &n) == 2 &&
227 n == 4);
228 assert(charset_convert("UTF-8", "UTF-8", "x\301\277y", 4, &q, 0) == 2 &&
229 !strcmp(q, "x##y"));
230 assert(charset_convert("UTF-8", "iso-8859-1",
231 "\302\200\304\200x", 5, &q, &n) == 1 &&
232 n == 3 && !strcmp(q, "\200?x"));
233 assert(charset_convert("iso-8859-1", "UTF-8",
234 "\000\200\377", 3, &q, &n) == 0 &&
235 n == 5 && !memcmp(q, "\000\302\200\303\277", 5));
236 assert(charset_convert("iso-8859-1", "iso-8859-1",
237 "\000\200\377", 3, &q, &n) == 0 &&
238 n == 3 && !memcmp(q, "\000\200\377", 3));
239
240 assert(charset_convert("iso-8859-2", "utf-8", "\300", 1, &q, &n) == 0 &&
241 n == 2 && !strcmp(q, "\305\224"));
242 assert(charset_convert("utf-8", "iso-8859-2", "\305\224", 2, &q, &n) == 0 &&
243 n == 1 && !strcmp(q, "\300"));
244
245 for (i = 0; i < 256; i++)
246 s[i] = i;
247
248 assert(charset_convert("iso-8859-2", "utf-8", s, 256, &q, &n) == 0);
249 assert(charset_convert("utf-8", "iso-8859-2", q, n, &r, &n2) == 0);
250 assert(n2 == 256 && !memcmp(r, s, n2));
251}
252
253int main()
254{
255 test_utf8();
256 test_ascii();
257 test_iso1();
258 test_iso2();
259
260 test_convert();
261
262 return 0;
263}
ARM optimized PCSX fork