1#ifndef lint 2static char *rcsid = "Id: nameprep.tsy,v 1.1 2003/06/04 00:26:56 marka Exp "; 3#endif 4 5/* 6 * Copyright (c) 2002 Japan Network Information Center. 7 * All rights reserved. 8 * 9 * By using this file, you agree to the terms and conditions set forth bellow. 10 * 11 * LICENSE TERMS AND CONDITIONS 12 * 13 * The following License Terms and Conditions apply, unless a different 14 * license is obtained from Japan Network Information Center ("JPNIC"), 15 * a Japanese association, Kokusai-Kougyou-Kanda Bldg 6F, 2-3-4 Uchi-Kanda, 16 * Chiyoda-ku, Tokyo 101-0047, Japan. 17 * 18 * 1. Use, Modification and Redistribution (including distribution of any 19 * modified or derived work) in source and/or binary forms is permitted 20 * under this License Terms and Conditions. 21 * 22 * 2. Redistribution of source code must retain the copyright notices as they 23 * appear in each source code file, this License Terms and Conditions. 24 * 25 * 3. Redistribution in binary form must reproduce the Copyright Notice, 26 * this License Terms and Conditions, in the documentation and/or other 27 * materials provided with the distribution. For the purposes of binary 28 * distribution the "Copyright Notice" refers to the following language: 29 * "Copyright (c) 2000-2002 Japan Network Information Center. All rights reserved." 30 * 31 * 4. The name of JPNIC may not be used to endorse or promote products 32 * derived from this Software without specific prior written approval of 33 * JPNIC. 34 * 35 * 5. Disclaimer/Limitation of Liability: THIS SOFTWARE IS PROVIDED BY JPNIC 36 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 37 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 38 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JPNIC BE LIABLE 39 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 40 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 41 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 42 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 43 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 44 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 45 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 46 */ 47 48#include <stddef.h> 49#include <stdio.h> 50#include <stdlib.h> 51#include <string.h> 52#include <idn/nameprep.h> 53#include <idn/log.h> 54#include "testutil.h" 55 56#define UCS4_NAME 0x304C /* hiragana letter ga */ 57#define BUF_SIZE 4 58/* 59 * Sample string for `from' argument for map(), 60 * and its expected outputs. 61 */ 62static const unsigned long map_from[] = { 63 0x0041, /* latin capital letter a */ 64 0x0042, /* latin capital letter b */ 65 UCS4_NAME, 66 0x0000 67}; 68 69static const unsigned long map_expected[] = { 70 0x0061, /* latin small letter a */ 71 0x0062, /* latin small letter b */ 72 UCS4_NAME, 73 0x0000 74}; 75 76/* 77 * Sample string for `from' argument for isprohibited(). 78 */ 79static const unsigned long check_from[4] = { 80 UCS4_NAME, 81 0x00A0, /* no-break space: prohibited character */ 82 0x0221, /* unassigned character */ 83 0x0000 84}; 85 86#define FROM_UCS4NAME_OFFSET 0 87#define FROM_PROH_OFFSET 1 88#define FROM_UNAS_OFFSET 2 89 90/* 91 * Sample string for `from' argument for isunassigned(). 92 */ 93static const unsigned long check_from2[4] = { 94 UCS4_NAME, 95 0x0221, /* unassigned character */ 96 0x00A0, /* no-break space: prohibited character */ 97 0x0000 98}; 99 100#define FROM2_UCS4NAME_OFFSET 0 101#define FROM2_PROH_OFFSET 2 102#define FROM2_UNAS_OFFSET 1 103 104/* 105 * Sample string for `from' argument for isvalidbidi(). 106 * (It is not a valid bidi label.) 107 */ 108static const unsigned long bidi_from[4] = { 109 0x05BE, /* hebrew punctuation maqaf */ 110 0x0041, /* latin capital letter a */ 111 0xFEFC, /* arabic ligature lam with alef final form */ 112 0x0000 113}; 114#define BIDIFROM_OFFSET 1 115 116/* 117 * Empty string. 118 */ 119static const unsigned long ucs4_nullstr[] = { 120 0x0000 121}; 122 123//-------------------------------------------------------------------- 124// Setups and Teardowns. 125//-------------------------------------------------------------------- 126 127//# SETUP 128// group: generic 129//-- 130// Nothing happens. 131{ 132 idn_result_t r; 133 idn_nameprep_t handle = NULL; 134 135} 136 137//# SETUP 138// group: check 139//-- 140// Initialize the module and create contexts. 141{ 142 idn_result_t r; 143 idn_nameprep_t handle11 = NULL; 144 145 r = idn_nameprep_create("RFC3491", &handle11); 146 ASSERT_RESULT(r, idn_success); 147} 148 149//# TEARDOWN 150// group: check 151//-- 152// Destroy contexts. 153{ 154 if (handle11 != NULL) { 155 idn_nameprep_destroy(handle11); 156 } 157} 158 159//# SETUP 160// group: quiet 161//-- 162// Set log level to `fatal' to supress log messages. 163{ 164 int saved_log_level; 165 166 saved_log_level = idn_log_getlevel(); 167 idn_log_setlevel(idn_log_level_fatal); 168} 169 170//# TEARDOWN 171// group: quiet 172//-- 173// Restore log level. 174{ 175 idn_log_setlevel(saved_log_level); 176} 177 178//-------------------------------------------------------------------- 179// Testcases. 180//-------------------------------------------------------------------- 181 182//# TESTCASE 183// title: idn_nameprep_create() - boundary condition 184// group: generic quiet 185{ 186 r = idn_nameprep_create("", &handle); 187 ASSERT_RESULT(r, idn_notfound); 188} 189 190//# TESTCASE 191// title: idn_nameprep_create() - version is NULL (current nameprep) 192// group: generic quiet 193{ 194 unsigned long to[BUF_SIZE]; 195 const unsigned long *found; 196 197 r = idn_nameprep_create(NULL, &handle); 198 ASSERT_RESULT(r, idn_success); 199 200 r = idn_nameprep_map(handle, map_from, to, BUF_SIZE); 201 ASSERT_RESULT(r, idn_success); 202 ASSERT_UCS4STRING(to, map_expected); 203 204 r = idn_nameprep_isunassigned(handle, check_from, &found); 205 ASSERT_RESULT(r, idn_success); 206 ASSERT_PTR(found, check_from + FROM_UNAS_OFFSET); 207 208 r = idn_nameprep_isprohibited(handle, check_from, &found); 209 ASSERT_RESULT(r, idn_success); 210 ASSERT_PTR(found, check_from + FROM_PROH_OFFSET); 211 212 r = idn_nameprep_isvalidbidi(handle, bidi_from, &found); 213 ASSERT_RESULT(r, idn_success); 214 ASSERT_PTR(found, bidi_from + BIDIFROM_OFFSET); 215 216 idn_nameprep_destroy(handle); 217} 218 219//# TESTCASE 220// title: idn_nameprep_create() - nameprep-01 221// group: generic quiet 222{ 223 r = idn_nameprep_create("nameprep-01", &handle); 224 ASSERT_RESULT(r, idn_notfound); 225} 226 227//# TESTCASE 228// title: idn_nameprep_create() - RFC3491 229// group: generic 230{ 231 r = idn_nameprep_create("RFC3491", &handle); 232 ASSERT_RESULT(r, idn_success); 233 idn_nameprep_destroy(handle); 234} 235 236//# TESTCASE 237// title: idn_nameprep_map() - boundary condition 238// group: check 239{ 240 unsigned long to[BUF_SIZE]; 241 242 r = idn_nameprep_map(handle11, ucs4_nullstr, to, 0); 243 ASSERT_RESULT(r, idn_buffer_overflow); 244 r = idn_nameprep_map(handle11, ucs4_nullstr, to, 1); 245 ASSERT_RESULT(r, idn_success); 246 ASSERT_UCS4STRING(to, ucs4_nullstr); 247} 248 249//# TESTCASE 250// title: idn_nameprep_map() - RFC3491 251// group: check 252{ 253 unsigned long to[BUF_SIZE]; 254 255 r = idn_nameprep_map(handle11, map_from, to, 0); 256 ASSERT_RESULT(r, idn_buffer_overflow); 257 r = idn_nameprep_map(handle11, map_from, to, BUF_SIZE - 1); 258 ASSERT_RESULT(r, idn_buffer_overflow); 259 r = idn_nameprep_map(handle11, map_from, to, BUF_SIZE); 260 ASSERT_RESULT(r, idn_success); 261 ASSERT_UCS4STRING(to, map_expected); 262} 263 264//# TESTCASE 265// title: idn_nameprep_isunassigned() - boundary condition 266// group: check 267{ 268 const unsigned long *found; 269 270 r = idn_nameprep_isunassigned(handle11, ucs4_nullstr, &found); 271 ASSERT_RESULT(r, idn_success); 272 ASSERT_PTR(found, NULL); 273} 274 275//# TESTCASE 276// title: idn_nameprep_isunassigned() - RFC3491 277// group: check 278{ 279 const unsigned long *found; 280 281 r = idn_nameprep_isunassigned(handle11, check_from, &found); 282 ASSERT_RESULT(r, idn_success); 283 ASSERT_PTR(found, check_from + FROM_UNAS_OFFSET); 284 285 r = idn_nameprep_isunassigned(handle11, check_from2, &found); 286 ASSERT_RESULT(r, idn_success); 287 ASSERT_PTR(found, check_from2 + FROM2_UNAS_OFFSET); 288} 289 290//# TESTCASE 291// title: idn_nameprep_isprohibited() - boundary condition 292// group: check 293{ 294 const unsigned long *found; 295 296 r = idn_nameprep_isprohibited(handle11, ucs4_nullstr, &found); 297 ASSERT_RESULT(r, idn_success); 298 ASSERT_PTR(found, NULL); 299} 300 301//# TESTCASE 302// title: idn_nameprep_isprohibited() - RFC3491 303// group: check 304{ 305 const unsigned long *found; 306 307 r = idn_nameprep_isprohibited(handle11, check_from, &found); 308 ASSERT_RESULT(r, idn_success); 309 ASSERT_PTR(found, check_from + FROM_PROH_OFFSET); 310 311 r = idn_nameprep_isprohibited(handle11, check_from2, &found); 312 ASSERT_RESULT(r, idn_success); 313 ASSERT_PTR(found, check_from2 + FROM2_PROH_OFFSET); 314} 315 316//# TESTCASE 317// title: idn_nameprep_isvalidbidi() - boundary condition 318// group: check 319{ 320 const unsigned long *found; 321 322 r = idn_nameprep_isvalidbidi(handle11, ucs4_nullstr, &found); 323 ASSERT_RESULT(r, idn_success); 324 ASSERT_PTR(found, NULL); 325} 326 327//# TESTCASE 328// title: idn_nameprep_isvalidbidi() - RFC3491 329// group: check 330{ 331 const unsigned long *found; 332 333 r = idn_nameprep_isvalidbidi(handle11, bidi_from, &found); 334 ASSERT_RESULT(r, idn_success); 335 ASSERT_PTR(found, bidi_from + BIDIFROM_OFFSET); 336 337 r = idn_nameprep_isvalidbidi(handle11, check_from2, &found); 338 ASSERT_RESULT(r, idn_success); 339 ASSERT_PTR(found, NULL); 340} 341