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b75a7d8f
A		 1/********************************************************************
2 * COPYRIGHT:
729e4ab9 3 * Copyright (c) 1997-2010, International Business Machines Corporation and
b75a7d8f
A		 4 * others. All Rights Reserved.
5 ********************************************************************/
46f4442e 6/*****************************************************************************
b75a7d8f
A		 7*
8* File CCONVTST.C
9*
10* Modification History:
11* Name Description
12* Madhu Katragadda 7/7/2000 Converter Tests for extended code coverage
46f4442e 13******************************************************************************
b75a7d8f
A		 14*/
15#include <stdio.h>
374ca955
A		 16#include <stdlib.h>
17#include <string.h>
b75a7d8f
A		 18#include "unicode/uloc.h"
19#include "unicode/ucnv.h"
20#include "unicode/utypes.h"
21#include "unicode/ustring.h"
22#include "unicode/uset.h"
23#include "cintltst.h"
24
25#define MAX_LENGTH 999
26
27#define UNICODE_LIMIT 0x10FFFF
28#define SURROGATE_HIGH_START 0xD800
29#define SURROGATE_LOW_END 0xDFFF
30
31static int32_t gInBufferSize = 0;
32static int32_t gOutBufferSize = 0;
33static char gNuConvTestName[1024];
34
35#define nct_min(x,y) ((x<y) ? x : y)
36#define LENGTHOF(array) (int32_t)(sizeof(array)/sizeof((array)[0]))
37
38static void printSeq(const unsigned char* a, int len);
39static void printSeqErr(const unsigned char* a, int len);
40static void printUSeq(const UChar* a, int len);
41static void printUSeqErr(const UChar* a, int len);
42static UBool convertFromU( const UChar *source, int sourceLen, const uint8_t *expect, int expectLen,
43 const char *codepage, const int32_t *expectOffsets, UBool doFlush, UErrorCode expectedStatus);
44static UBool convertToU( const uint8_t *source, int sourceLen, const UChar *expect, int expectLen,
45 const char *codepage, const int32_t *expectOffsets, UBool doFlush, UErrorCode expectedStatus);
46
47static UBool testConvertFromU( const UChar *source, int sourceLen, const uint8_t *expect, int expectLen,
48 const char *codepage, UConverterFromUCallback callback, const int32_t *expectOffsets, UBool testReset);
49static UBool testConvertToU( const uint8_t *source, int sourcelen, const UChar *expect, int expectlen,
50 const char *codepage, UConverterToUCallback callback, const int32_t *expectOffsets, UBool testReset);
51
52static void setNuConvTestName(const char *codepage, const char *direction)
53{
374ca955
A		 54 sprintf(gNuConvTestName, "[Testing %s %s Unicode, InputBufSiz=%d, OutputBufSiz=%d]",
55 codepage,
56 direction,
57 (int)gInBufferSize,
58 (int)gOutBufferSize);
b75a7d8f
A		 59}
60
61
62static void TestSurrogateBehaviour(void);
63static void TestErrorBehaviour(void);
73c04bcf
A		 64
65#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f
A		 66static void TestToUnicodeErrorBehaviour(void);
67static void TestGetNextErrorBehaviour(void);
73c04bcf
A		 68#endif
69
b75a7d8f
A		 70static void TestRegressionUTF8(void);
71static void TestRegressionUTF32(void);
72static void TestAvailableConverters(void);
73static void TestFlushInternalBuffer(void); /*for improved code coverage in ucnv_cnv.c*/
74static void TestResetBehaviour(void);
75static void TestTruncated(void);
76static void TestUnicodeSet(void);
77
78static void TestWithBufferSize(int32_t osize, int32_t isize);
79
80
81static void printSeq(const unsigned char* a, int len)
82{
83 int i=0;
84 log_verbose("\n{");
85 while (i<len)
86 log_verbose("0x%02X ", a[i++]);
87 log_verbose("}\n");
88}
89
90static void printUSeq(const UChar* a, int len)
91{
92 int i=0;
93 log_verbose("\n{");
94 while (i<len)
95 log_verbose("%0x04X ", a[i++]);
96 log_verbose("}\n");
97}
98
99static void printSeqErr(const unsigned char* a, int len)
100{
101 int i=0;
102 fprintf(stderr, "\n{");
103 while (i<len) fprintf(stderr, "0x%02X ", a[i++]);
104 fprintf(stderr, "}\n");
105}
106
107static void printUSeqErr(const UChar* a, int len)
108{
109 int i=0;
110 fprintf(stderr, "\n{");
111 while (i<len)
112 fprintf(stderr, "0x%04X ", a[i++]);
113 fprintf(stderr,"}\n");
114}
115
116void addExtraTests(TestNode** root);
117
118void addExtraTests(TestNode** root)
119{
120 addTest(root, &TestSurrogateBehaviour, "tsconv/ncnvtst/TestSurrogateBehaviour");
121 addTest(root, &TestErrorBehaviour, "tsconv/ncnvtst/TestErrorBehaviour");
73c04bcf
A		 122
123#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f
A		 124 addTest(root, &TestToUnicodeErrorBehaviour, "tsconv/ncnvtst/ToUnicodeErrorBehaviour");
125 addTest(root, &TestGetNextErrorBehaviour, "tsconv/ncnvtst/TestGetNextErrorBehaviour");
73c04bcf
A		 126#endif
127
b75a7d8f
A		 128 addTest(root, &TestAvailableConverters, "tsconv/ncnvtst/TestAvailableConverters");
129 addTest(root, &TestFlushInternalBuffer, "tsconv/ncnvtst/TestFlushInternalBuffer");
130 addTest(root, &TestResetBehaviour, "tsconv/ncnvtst/TestResetBehaviour");
131 addTest(root, &TestRegressionUTF8, "tsconv/ncnvtst/TestRegressionUTF8");
132 addTest(root, &TestRegressionUTF32, "tsconv/ncnvtst/TestRegressionUTF32");
133 addTest(root, &TestTruncated, "tsconv/ncnvtst/TestTruncated");
134 addTest(root, &TestUnicodeSet, "tsconv/ncnvtst/TestUnicodeSet");
135}
136
137/*test surrogate behaviour*/
138static void TestSurrogateBehaviour(){
139 log_verbose("Testing for SBCS and LATIN_1\n");
140 {
141 UChar sampleText[] = {0x0031, 0xd801, 0xdc01, 0x0032};
142 const uint8_t expected[] = {0x31, 0x1a, 0x32};
73c04bcf
A		 143
144#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f
A		 145 /*SBCS*/
146 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
147 expected, sizeof(expected), "ibm-920", 0 , TRUE, U_ZERO_ERROR))
148 log_err("u-> ibm-920 [UCNV_SBCS] not match.\n");
73c04bcf 149#endif
b75a7d8f
A		 150
151 /*LATIN_1*/
152 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
153 expected, sizeof(expected), "LATIN_1", 0, TRUE, U_ZERO_ERROR ))
154 log_err("u-> LATIN_1 not match.\n");
155
156 }
73c04bcf
A		 157
158#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f
A		 159 log_verbose("Testing for DBCS and MBCS\n");
160 {
161 UChar sampleText[] = {0x00a1, 0xd801, 0xdc01, 0x00a4};
162 const uint8_t expected[] = {0xa2, 0xae, 0xa1, 0xe0, 0xa2, 0xb4};
163 int32_t offsets[] = {0x00, 0x00, 0x01, 0x01, 0x03, 0x03 };
164
165 /*DBCS*/
166 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
167 expected, sizeof(expected), "ibm-1363", 0 , TRUE, U_ZERO_ERROR))
168 log_err("u-> ibm-1363 [UCNV_DBCS portion] not match.\n");
169 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
170 expected, sizeof(expected), "ibm-1363", offsets , TRUE, U_ZERO_ERROR))
171 log_err("u-> ibm-1363 [UCNV_DBCS portion] not match.\n");
172 /*MBCS*/
173 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
174 expected, sizeof(expected), "ibm-1363", 0 , TRUE, U_ZERO_ERROR))
175 log_err("u-> ibm-1363 [UCNV_MBCS] not match.\n");
176 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
177 expected, sizeof(expected), "ibm-1363", offsets, TRUE, U_ZERO_ERROR))
178 log_err("u-> ibm-1363 [UCNV_MBCS] not match.\n");
179 }
73c04bcf 180
b75a7d8f
A		 181 log_verbose("Testing for ISO-2022-jp\n");
182 {
183 UChar sampleText[] = { 0x4e00, 0x04e01, 0x0031, 0xd801, 0xdc01, 0x0032};
184
185 const uint8_t expected[] = {0x1b, 0x24, 0x42,0x30,0x6c,0x43,0x7a,0x1b,0x28,0x42,
186 0x31,0x1A, 0x32};
187
188
189 int32_t offsets[] = {0,0,0,0,0,1,1,2,2,2,2,3,5 };
190
191 /*iso-2022-jp*/
192 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
193 expected, sizeof(expected), "iso-2022-jp", 0 , TRUE, U_ZERO_ERROR))
194 log_err("u-> not match.\n");
195 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
196 expected, sizeof(expected), "iso-2022-jp", offsets , TRUE, U_ZERO_ERROR))
197 log_err("u-> not match.\n");
198 }
73c04bcf 199
b75a7d8f
A		 200 log_verbose("Testing for ISO-2022-cn\n");
201 {
202 static const UChar sampleText[] = { 0x4e00, 0x04e01, 0x0031, 0xd801, 0xdc01, 0x0032};
203
204 static const uint8_t expected[] = {
205 0x1B, 0x24, 0x29, 0x41, 0x0E, 0x52, 0x3B,
206 0x36, 0x21,
207 0x0F, 0x31,
208 0x1A,
374ca955 209 0x32
b75a7d8f
A		 210 };
211
212
213
214 static const int32_t offsets[] = {
215 0, 0, 0, 0, 0, 0, 0,
216 1, 1,
217 2, 2,
218 3,
374ca955 219 5, };
b75a7d8f
A		 220
221 /*iso-2022-CN*/
222 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
223 expected, sizeof(expected), "iso-2022-cn", 0 , TRUE, U_ZERO_ERROR))
224 log_err("u-> not match.\n");
225 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
226 expected, sizeof(expected), "iso-2022-cn", offsets , TRUE, U_ZERO_ERROR))
227 log_err("u-> not match.\n");
228 }
73c04bcf 229
b75a7d8f
A		 230 log_verbose("Testing for ISO-2022-kr\n");
231 {
232 static const UChar sampleText[] = { 0x4e00,0xd801, 0xdc01, 0x04e01, 0x0031, 0xd801, 0xdc01, 0x0032};
233
234 static const uint8_t expected[] = {0x1B, 0x24, 0x29, 0x43,
235 0x0E, 0x6C, 0x69,
236 0x0f, 0x1A,
237 0x0e, 0x6F, 0x4B,
238 0x0F, 0x31,
239 0x1A,
240 0x32 };
241
242 static const int32_t offsets[] = {-1, -1, -1, -1,
243 0, 0, 0,
244 1, 1,
245 3, 3, 3,
246 4, 4,
247 5,
248 7,
249 };
250
251 /*iso-2022-kr*/
252 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
253 expected, sizeof(expected), "iso-2022-kr", 0 , TRUE, U_ZERO_ERROR))
254 log_err("u-> iso-2022-kr [UCNV_DBCS] not match.\n");
255 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
256 expected, sizeof(expected), "iso-2022-kr", offsets , TRUE, U_ZERO_ERROR))
257 log_err("u-> iso-2022-kr [UCNV_DBCS] not match.\n");
258 }
73c04bcf 259
b75a7d8f
A		 260 log_verbose("Testing for HZ\n");
261 {
262 static const UChar sampleText[] = { 0x4e00, 0xd801, 0xdc01, 0x04e01, 0x0031, 0xd801, 0xdc01, 0x0032};
263
264 static const uint8_t expected[] = {0x7E, 0x7B, 0x52, 0x3B,
265 0x7E, 0x7D, 0x1A,
266 0x7E, 0x7B, 0x36, 0x21,
267 0x7E, 0x7D, 0x31,
268 0x1A,
269 0x32 };
270
271
272 static const int32_t offsets[] = {0,0,0,0,
273 1,1,1,
274 3,3,3,3,
275 4,4,4,
276 5,
277 7,};
278
279 /*hz*/
280 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
281 expected, sizeof(expected), "HZ", 0 , TRUE, U_ZERO_ERROR))
73c04bcf 282 log_err("u-> HZ not match.\n");
b75a7d8f
A		 283 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
284 expected, sizeof(expected), "HZ", offsets , TRUE, U_ZERO_ERROR))
73c04bcf 285 log_err("u-> HZ not match.\n");
b75a7d8f 286 }
73c04bcf
A		 287#endif
288
b75a7d8f
A		 289 /*UTF-8*/
290 log_verbose("Testing for UTF8\n");
291 {
292 static const UChar sampleText[] = { 0x4e00, 0x0701, 0x0031, 0xbfc1, 0xd801, 0xdc01, 0x0032};
293 static const int32_t offsets[]={0x00, 0x00, 0x00, 0x01, 0x01, 0x02,
294 0x03, 0x03, 0x03, 0x04, 0x04, 0x04,
295 0x04, 0x06 };
296 static const uint8_t expected[] = {0xe4, 0xb8, 0x80, 0xdc, 0x81, 0x31,
297 0xeb, 0xbf, 0x81, 0xF0, 0x90, 0x90, 0x81, 0x32};
298
299
300 static const int32_t fromOffsets[] = { 0x0000, 0x0003, 0x0005, 0x0006, 0x0009, 0x0009, 0x000D };
301 /*UTF-8*/
302 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
303 expected, sizeof(expected), "UTF8", offsets, TRUE, U_ZERO_ERROR ))
304 log_err("u-> UTF8 with offsets and flush true did not match.\n");
305 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
306 expected, sizeof(expected), "UTF8", 0, TRUE, U_ZERO_ERROR ))
307 log_err("u-> UTF8 with offsets and flush true did not match.\n");
308 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
309 expected, sizeof(expected), "UTF8", offsets, FALSE, U_ZERO_ERROR ))
310 log_err("u-> UTF8 with offsets and flush true did not match.\n");
311 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
312 expected, sizeof(expected), "UTF8", 0, FALSE, U_ZERO_ERROR ))
313 log_err("u-> UTF8 with offsets and flush true did not match.\n");
314
315 if(!convertToU(expected, sizeof(expected),
316 sampleText, sizeof(sampleText)/sizeof(sampleText[0]), "UTF8", 0, TRUE, U_ZERO_ERROR ))
73c04bcf 317 log_err("UTF8 -> u did not match.\n");
b75a7d8f
A		 318 if(!convertToU(expected, sizeof(expected),
319 sampleText, sizeof(sampleText)/sizeof(sampleText[0]), "UTF8", 0, FALSE, U_ZERO_ERROR ))
73c04bcf 320 log_err("UTF8 -> u did not match.\n");
b75a7d8f
A		 321 if(!convertToU(expected, sizeof(expected),
322 sampleText, sizeof(sampleText)/sizeof(sampleText[0]), "UTF8", fromOffsets, TRUE, U_ZERO_ERROR ))
73c04bcf 323 log_err("UTF8 ->u did not match.\n");
b75a7d8f
A		 324 if(!convertToU(expected, sizeof(expected),
325 sampleText, sizeof(sampleText)/sizeof(sampleText[0]), "UTF8", fromOffsets, FALSE, U_ZERO_ERROR ))
73c04bcf 326 log_err("UTF8 -> u did not match.\n");
b75a7d8f
A		 327
328 }
b75a7d8f
A		 329}
330
331/*test various error behaviours*/
332static void TestErrorBehaviour(){
333 log_verbose("Testing for SBCS and LATIN_1\n");
334 {
335 static const UChar sampleText[] = { 0x0031, 0xd801};
336 static const UChar sampleText2[] = { 0x0031, 0xd801, 0x0032};
374ca955
A		 337 static const uint8_t expected0[] = { 0x31};
338 static const uint8_t expected[] = { 0x31, 0x1a};
b75a7d8f
A		 339 static const uint8_t expected2[] = { 0x31, 0x1a, 0x32};
340
73c04bcf 341#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f
A		 342 /*SBCS*/
343 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
374ca955 344 expected, sizeof(expected), "ibm-920", 0, TRUE, U_ZERO_ERROR))
b75a7d8f
A		 345 log_err("u-> ibm-920 [UCNV_SBCS] \n");
346 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
374ca955 347 expected0, sizeof(expected0), "ibm-920", 0, FALSE, U_ZERO_ERROR))
b75a7d8f
A		 348 log_err("u-> ibm-920 [UCNV_SBCS] \n");
349 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
350 expected2, sizeof(expected2), "ibm-920", 0, TRUE, U_ZERO_ERROR))
351 log_err("u-> ibm-920 [UCNV_SBCS] did not match\n");
73c04bcf 352#endif
b75a7d8f
A		 353
354 /*LATIN_1*/
355 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
374ca955 356 expected, sizeof(expected), "LATIN_1", 0, TRUE, U_ZERO_ERROR))
b75a7d8f
A		 357 log_err("u-> LATIN_1 is supposed to fail\n");
358 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
374ca955 359 expected0, sizeof(expected0), "LATIN_1", 0, FALSE, U_ZERO_ERROR))
b75a7d8f
A		 360 log_err("u-> LATIN_1 is supposed to fail\n");
361
362 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
363 expected2, sizeof(expected2), "LATIN_1", 0, TRUE, U_ZERO_ERROR))
364 log_err("u-> LATIN_1 did not match\n");
365 }
366
73c04bcf 367#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f
A		 368 log_verbose("Testing for DBCS and MBCS\n");
369 {
370 static const UChar sampleText[] = { 0x00a1, 0xd801};
371 static const uint8_t expected[] = { 0xa2, 0xae};
374ca955
A		 372 static const int32_t offsets[] = { 0x00, 0x00};
373 static const uint8_t expectedSUB[] = { 0xa2, 0xae, 0xa1, 0xe0};
374 static const int32_t offsetsSUB[] = { 0x00, 0x00, 0x01, 0x01};
b75a7d8f
A		 375
376 static const UChar sampleText2[] = { 0x00a1, 0xd801, 0x00a4};
377 static const uint8_t expected2[] = { 0xa2, 0xae, 0xa1, 0xe0, 0xa2, 0xb4};
378 static const int32_t offsets2[] = { 0x00, 0x00, 0x01, 0x01, 0x02, 0x02};
379
380 static const UChar sampleText3MBCS[] = { 0x0001, 0x00a4, 0xdc01};
381 static const uint8_t expected3MBCS[] = { 0x01, 0xa2, 0xb4, 0xa1, 0xe0};
382 static const int32_t offsets3MBCS[] = { 0x00, 0x01, 0x01, 0x02, 0x02};
383
46f4442e 384 static const UChar sampleText4MBCS[] = { 0x0061, 0xFFE4, 0xdc01};
b75a7d8f
A		 385 static const uint8_t expected4MBCS[] = { 0x61, 0x8f, 0xa2, 0xc3, 0xf4, 0xfe};
386 static const int32_t offsets4MBCS[] = { 0x00, 0x01, 0x01, 0x01, 0x02, 0x02 };
387
b75a7d8f
A		 388 /*DBCS*/
389 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
374ca955 390 expectedSUB, sizeof(expectedSUB), "ibm-1363", 0, TRUE, U_ZERO_ERROR))
b75a7d8f
A		 391 log_err("u-> ibm-1363 [UCNV_DBCS portion] is supposed to fail\n");
392 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
393 expected, sizeof(expected), "ibm-1363", 0, FALSE, U_ZERO_ERROR))
394 log_err("u-> ibm-1363 [UCNV_DBCS portion] is supposed to fail\n");
395
396 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
374ca955 397 expectedSUB, sizeof(expectedSUB), "ibm-1363", offsetsSUB, TRUE, U_ZERO_ERROR))
b75a7d8f
A		 398 log_err("u-> ibm-1363 [UCNV_DBCS portion] is supposed to fail\n");
399 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
400 expected, sizeof(expected), "ibm-1363", offsets, FALSE, U_ZERO_ERROR))
401 log_err("u-> ibm-1363 [UCNV_DBCS portion] is supposed to fail\n");
402
403
404 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
405 expected2, sizeof(expected2), "ibm-1363", 0, TRUE, U_ZERO_ERROR))
406 log_err("u-> ibm-1363 [UCNV_DBCS portion] did not match \n");
407 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
408 expected2, sizeof(expected2), "ibm-1363", offsets2, TRUE, U_ZERO_ERROR))
409 log_err("u-> ibm-1363 [UCNV_DBCS portion] did not match \n");
410
411 /*MBCS*/
412 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
374ca955 413 expectedSUB, sizeof(expectedSUB), "ibm-1363", 0, TRUE, U_ZERO_ERROR))
b75a7d8f
A		 414 log_err("u-> ibm-1363 [UCNV_MBCS] \n");
415 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
416 expected, sizeof(expected), "ibm-1363", 0, FALSE, U_ZERO_ERROR))
417 log_err("u-> ibm-1363 [UCNV_MBCS] \n");
418
419 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
420 expected2, sizeof(expected2), "ibm-1363", 0, TRUE, U_ZERO_ERROR))
421 log_err("u-> ibm-1363 [UCNV_DBCS] did not match\n");
422 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
423 expected2, sizeof(expected2), "ibm-1363", 0, FALSE, U_ZERO_ERROR))
424 log_err("u-> ibm-1363 [UCNV_DBCS] did not match\n");
425 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
426 expected2, sizeof(expected2), "ibm-1363", offsets2, FALSE, U_ZERO_ERROR))
427 log_err("u-> ibm-1363 [UCNV_DBCS] did not match\n");
428
429 if(!convertFromU(sampleText3MBCS, sizeof(sampleText3MBCS)/sizeof(sampleText3MBCS[0]),
430 expected3MBCS, sizeof(expected3MBCS), "ibm-1363", offsets3MBCS, TRUE, U_ZERO_ERROR))
431 log_err("u-> ibm-1363 [UCNV_MBCS] \n");
432 if(!convertFromU(sampleText3MBCS, sizeof(sampleText3MBCS)/sizeof(sampleText3MBCS[0]),
433 expected3MBCS, sizeof(expected3MBCS), "ibm-1363", offsets3MBCS, FALSE, U_ZERO_ERROR))
434 log_err("u-> ibm-1363 [UCNV_MBCS] \n");
435
436 if(!convertFromU(sampleText4MBCS, sizeof(sampleText4MBCS)/sizeof(sampleText4MBCS[0]),
437 expected4MBCS, sizeof(expected4MBCS), "euc-jp", offsets4MBCS, TRUE, U_ZERO_ERROR))
438 log_err("u-> euc-jp [UCNV_MBCS] \n");
439 if(!convertFromU(sampleText4MBCS, sizeof(sampleText4MBCS)/sizeof(sampleText4MBCS[0]),
440 expected4MBCS, sizeof(expected4MBCS), "euc-jp", offsets4MBCS, FALSE, U_ZERO_ERROR))
441 log_err("u-> euc-jp [UCNV_MBCS] \n");
442 }
73c04bcf 443
b75a7d8f
A		 444 /*iso-2022-jp*/
445 log_verbose("Testing for iso-2022-jp\n");
446 {
447 static const UChar sampleText[] = { 0x0031, 0xd801};
448 static const uint8_t expected[] = { 0x31};
374ca955
A		 449 static const uint8_t expectedSUB[] = { 0x31, 0x1a};
450 static const int32_t offsets[] = { 0x00, 1};
b75a7d8f
A		 451
452 static const UChar sampleText2[] = { 0x0031, 0xd801, 0x0032};
453 static const uint8_t expected2[] = { 0x31,0x1A,0x32};
454 static const int32_t offsets2[] = { 0x00,0x01,0x02};
455
b75a7d8f
A		 456 static const UChar sampleText4MBCS[] = { 0x0061, 0x4e00, 0xdc01};
457 static const uint8_t expected4MBCS[] = { 0x61, 0x1b, 0x24, 0x42, 0x30, 0x6c,0x1b,0x28,0x42,0x1a};
458 static const int32_t offsets4MBCS[] = { 0x00, 0x01, 0x01 ,0x01, 0x01, 0x01,0x02,0x02,0x02,0x02 };
459 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
374ca955 460 expectedSUB, sizeof(expectedSUB), "iso-2022-jp", offsets, TRUE, U_ZERO_ERROR))
b75a7d8f
A		 461 log_err("u-> iso-2022-jp [UCNV_MBCS] \n");
462 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
463 expected, sizeof(expected), "iso-2022-jp", offsets, FALSE, U_ZERO_ERROR))
464 log_err("u-> ibm-1363 [UCNV_MBCS] \n");
465
466 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
467 expected2, sizeof(expected2), "iso-2022-jp", offsets2, TRUE, U_ZERO_ERROR))
468 log_err("u->iso-2022-jp[UCNV_DBCS] did not match\n");
469 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
470 expected2, sizeof(expected2), "iso-2022-jp", offsets2, FALSE, U_ZERO_ERROR))
471 log_err("u-> iso-2022-jp [UCNV_DBCS] did not match\n");
472 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
473 expected2, sizeof(expected2), "iso-2022-jp", offsets2, FALSE, U_ZERO_ERROR))
474 log_err("u-> iso-2022-jp [UCNV_DBCS] did not match\n");
475
b75a7d8f
A		 476 if(!convertFromU(sampleText4MBCS, sizeof(sampleText4MBCS)/sizeof(sampleText4MBCS[0]),
477 expected4MBCS, sizeof(expected4MBCS), "iso-2022-jp", offsets4MBCS, TRUE, U_ZERO_ERROR))
478 log_err("u-> iso-2022-jp [UCNV_MBCS] \n");
479 if(!convertFromU(sampleText4MBCS, sizeof(sampleText4MBCS)/sizeof(sampleText4MBCS[0]),
480 expected4MBCS, sizeof(expected4MBCS), "iso-2022-jp", offsets4MBCS, FALSE, U_ZERO_ERROR))
481 log_err("u-> iso-2022-jp [UCNV_MBCS] \n");
482 }
73c04bcf 483
b75a7d8f
A		 484 /*iso-2022-cn*/
485 log_verbose("Testing for iso-2022-cn\n");
486 {
487 static const UChar sampleText[] = { 0x0031, 0xd801};
374ca955
A		 488 static const uint8_t expected[] = { 0x31};
489 static const uint8_t expectedSUB[] = { 0x31, 0x1A};
490 static const int32_t offsets[] = { 0x00, 1};
b75a7d8f
A		 491
492 static const UChar sampleText2[] = { 0x0031, 0xd801, 0x0032};
374ca955
A		 493 static const uint8_t expected2[] = { 0x31, 0x1A,0x32};
494 static const int32_t offsets2[] = { 0x00, 0x01,0x02};
b75a7d8f
A		 495
496 static const UChar sampleText3MBCS[] = { 0x0051, 0x0050, 0xdc01};
374ca955
A		 497 static const uint8_t expected3MBCS[] = {0x51, 0x50, 0x1A};
498 static const int32_t offsets3MBCS[] = { 0x00, 0x01, 0x02 };
b75a7d8f
A		 499
500 static const UChar sampleText4MBCS[] = { 0x0061, 0x4e00, 0xdc01};
374ca955
A		 501 static const uint8_t expected4MBCS[] = { 0x61, 0x1b, 0x24, 0x29, 0x41, 0x0e, 0x52, 0x3b, 0x0f, 0x1a };
502 static const int32_t offsets4MBCS[] = { 0x00, 0x01, 0x01 ,0x01, 0x01, 0x01, 0x01, 0x01, 0x02, 0x02 };
b75a7d8f 503 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
374ca955 504 expectedSUB, sizeof(expectedSUB), "iso-2022-cn", offsets, TRUE, U_ZERO_ERROR))
b75a7d8f
A		 505 log_err("u-> iso-2022-cn [UCNV_MBCS] \n");
506 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
507 expected, sizeof(expected), "iso-2022-cn", offsets, FALSE, U_ZERO_ERROR))
508 log_err("u-> ibm-1363 [UCNV_MBCS] \n");
509
510 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
511 expected2, sizeof(expected2), "iso-2022-cn", offsets2, TRUE, U_ZERO_ERROR))
512 log_err("u->iso-2022-cn[UCNV_DBCS] did not match\n");
513 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
514 expected2, sizeof(expected2), "iso-2022-cn", offsets2, FALSE, U_ZERO_ERROR))
515 log_err("u-> iso-2022-cn [UCNV_DBCS] did not match\n");
516 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
517 expected2, sizeof(expected2), "iso-2022-cn", offsets2, FALSE, U_ZERO_ERROR))
518 log_err("u-> iso-2022-cn [UCNV_DBCS] did not match\n");
519
520 if(!convertFromU(sampleText3MBCS, sizeof(sampleText3MBCS)/sizeof(sampleText3MBCS[0]),
521 expected3MBCS, sizeof(expected3MBCS), "iso-2022-cn", offsets3MBCS, TRUE, U_ZERO_ERROR))
522 log_err("u->iso-2022-cn [UCNV_MBCS] \n");
523 if(!convertFromU(sampleText3MBCS, sizeof(sampleText3MBCS)/sizeof(sampleText3MBCS[0]),
524 expected3MBCS, sizeof(expected3MBCS), "iso-2022-cn", offsets3MBCS, FALSE, U_ZERO_ERROR))
525 log_err("u-> iso-2022-cn[UCNV_MBCS] \n");
526
527 if(!convertFromU(sampleText4MBCS, sizeof(sampleText4MBCS)/sizeof(sampleText4MBCS[0]),
528 expected4MBCS, sizeof(expected4MBCS), "iso-2022-cn", offsets4MBCS, TRUE, U_ZERO_ERROR))
529 log_err("u-> iso-2022-cn [UCNV_MBCS] \n");
530 if(!convertFromU(sampleText4MBCS, sizeof(sampleText4MBCS)/sizeof(sampleText4MBCS[0]),
531 expected4MBCS, sizeof(expected4MBCS), "iso-2022-cn", offsets4MBCS, FALSE, U_ZERO_ERROR))
532 log_err("u-> iso-2022-cn [UCNV_MBCS] \n");
533 }
73c04bcf 534
b75a7d8f
A		 535 /*iso-2022-kr*/
536 log_verbose("Testing for iso-2022-kr\n");
537 {
538 static const UChar sampleText[] = { 0x0031, 0xd801};
539 static const uint8_t expected[] = { 0x1b, 0x24, 0x29, 0x43, 0x31};
374ca955
A		 540 static const uint8_t expectedSUB[] = { 0x1b, 0x24, 0x29, 0x43, 0x31, 0x1A};
541 static const int32_t offsets[] = { -1, -1, -1, -1, 0x00, 1};
b75a7d8f
A		 542
543 static const UChar sampleText2[] = { 0x0031, 0xd801, 0x0032};
544 static const uint8_t expected2[] = { 0x1b, 0x24, 0x29, 0x43, 0x31, 0x1A, 0x32};
545 static const int32_t offsets2[] = { -1, -1, -1, -1, 0x00, 0x01, 0x02};
546
547 static const UChar sampleText3MBCS[] = { 0x0051, 0x0050, 0xdc01};
548 static const uint8_t expected3MBCS[] = { 0x1b, 0x24, 0x29, 0x43, 0x51, 0x50, 0x1A };
549 static const int32_t offsets3MBCS[] = { -1, -1, -1, -1, 0x00, 0x01, 0x02, 0x02 };
550
b75a7d8f 551 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
374ca955 552 expectedSUB, sizeof(expectedSUB), "iso-2022-kr", offsets, TRUE, U_ZERO_ERROR))
b75a7d8f
A		 553 log_err("u-> iso-2022-kr [UCNV_MBCS] \n");
554 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
555 expected, sizeof(expected), "iso-2022-kr", offsets, FALSE, U_ZERO_ERROR))
556 log_err("u-> ibm-1363 [UCNV_MBCS] \n");
557
558 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
559 expected2, sizeof(expected2), "iso-2022-kr", offsets2, TRUE, U_ZERO_ERROR))
560 log_err("u->iso-2022-kr[UCNV_DBCS] did not match\n");
561 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
562 expected2, sizeof(expected2), "iso-2022-kr", offsets2, FALSE, U_ZERO_ERROR))
563 log_err("u-> iso-2022-kr [UCNV_DBCS] did not match\n");
564 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
565 expected2, sizeof(expected2), "iso-2022-kr", offsets2, FALSE, U_ZERO_ERROR))
566 log_err("u-> iso-2022-kr [UCNV_DBCS] did not match\n");
567
568 if(!convertFromU(sampleText3MBCS, sizeof(sampleText3MBCS)/sizeof(sampleText3MBCS[0]),
569 expected3MBCS, sizeof(expected3MBCS), "iso-2022-kr", offsets3MBCS, TRUE, U_ZERO_ERROR))
570 log_err("u->iso-2022-kr [UCNV_MBCS] \n");
571 if(!convertFromU(sampleText3MBCS, sizeof(sampleText3MBCS)/sizeof(sampleText3MBCS[0]),
572 expected3MBCS, sizeof(expected3MBCS), "iso-2022-kr", offsets3MBCS, FALSE, U_ZERO_ERROR))
573 log_err("u-> iso-2022-kr[UCNV_MBCS] \n");
b75a7d8f
A		 574 }
575
576 /*HZ*/
577 log_verbose("Testing for HZ\n");
578 {
579 static const UChar sampleText[] = { 0x0031, 0xd801};
580 static const uint8_t expected[] = { 0x7e, 0x7d, 0x31};
374ca955
A		 581 static const uint8_t expectedSUB[] = { 0x7e, 0x7d, 0x31, 0x1A};
582 static const int32_t offsets[] = { 0x00, 0x00, 0x00, 1};
b75a7d8f
A		 583
584 static const UChar sampleText2[] = { 0x0031, 0xd801, 0x0032};
585 static const uint8_t expected2[] = { 0x7e, 0x7d, 0x31, 0x1A, 0x32 };
586 static const int32_t offsets2[] = { 0x00, 0x00, 0x00, 0x01, 0x02 };
587
588 static const UChar sampleText3MBCS[] = { 0x0051, 0x0050, 0xdc01};
589 static const uint8_t expected3MBCS[] = { 0x7e, 0x7d, 0x51, 0x50, 0x1A };
590 static const int32_t offsets3MBCS[] = { 0x00, 0x00, 0x00, 0x01, 0x02};
591
592 static const UChar sampleText4MBCS[] = { 0x0061, 0x4e00, 0xdc01};
593 static const uint8_t expected4MBCS[] = { 0x7e, 0x7d, 0x61, 0x7e, 0x7b, 0x52, 0x3b, 0x7e, 0x7d, 0x1a };
594 static const int32_t offsets4MBCS[] = { 0x00, 0x00, 0x00, 0x01, 0x01, 0x01 ,0x01, 0x02, 0x02, 0x02 };
595 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
374ca955 596 expectedSUB, sizeof(expectedSUB), "HZ", offsets, TRUE, U_ZERO_ERROR))
b75a7d8f
A		 597 log_err("u-> HZ [UCNV_MBCS] \n");
598 if(!convertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
599 expected, sizeof(expected), "HZ", offsets, FALSE, U_ZERO_ERROR))
600 log_err("u-> ibm-1363 [UCNV_MBCS] \n");
601
602 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
603 expected2, sizeof(expected2), "HZ", offsets2, TRUE, U_ZERO_ERROR))
604 log_err("u->HZ[UCNV_DBCS] did not match\n");
605 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
606 expected2, sizeof(expected2), "HZ", offsets2, FALSE, U_ZERO_ERROR))
607 log_err("u-> HZ [UCNV_DBCS] did not match\n");
608 if(!convertFromU(sampleText2, sizeof(sampleText2)/sizeof(sampleText2[0]),
609 expected2, sizeof(expected2), "HZ", offsets2, FALSE, U_ZERO_ERROR))
610 log_err("u-> HZ [UCNV_DBCS] did not match\n");
611
612 if(!convertFromU(sampleText3MBCS, sizeof(sampleText3MBCS)/sizeof(sampleText3MBCS[0]),
613 expected3MBCS, sizeof(expected3MBCS), "HZ", offsets3MBCS, TRUE, U_ZERO_ERROR))
614 log_err("u->HZ [UCNV_MBCS] \n");
615 if(!convertFromU(sampleText3MBCS, sizeof(sampleText3MBCS)/sizeof(sampleText3MBCS[0]),
616 expected3MBCS, sizeof(expected3MBCS), "HZ", offsets3MBCS, FALSE, U_ZERO_ERROR))
617 log_err("u-> HZ[UCNV_MBCS] \n");
618
619 if(!convertFromU(sampleText4MBCS, sizeof(sampleText4MBCS)/sizeof(sampleText4MBCS[0]),
620 expected4MBCS, sizeof(expected4MBCS), "HZ", offsets4MBCS, TRUE, U_ZERO_ERROR))
621 log_err("u-> HZ [UCNV_MBCS] \n");
622 if(!convertFromU(sampleText4MBCS, sizeof(sampleText4MBCS)/sizeof(sampleText4MBCS[0]),
623 expected4MBCS, sizeof(expected4MBCS), "HZ", offsets4MBCS, FALSE, U_ZERO_ERROR))
624 log_err("u-> HZ [UCNV_MBCS] \n");
625 }
73c04bcf 626#endif
b75a7d8f
A		 627}
628
73c04bcf 629#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f
A		 630/*test different convertToUnicode error behaviours*/
631static void TestToUnicodeErrorBehaviour()
632{
633 log_verbose("Testing error conditions for DBCS\n");
634 {
635 uint8_t sampleText[] = { 0xa2, 0xae, 0x03, 0x04};
636 const UChar expected[] = { 0x00a1 };
637
b75a7d8f
A		 638 if(!convertToU(sampleText, sizeof(sampleText),
639 expected, sizeof(expected)/sizeof(expected[0]), "ibm-1363", 0, TRUE, U_ZERO_ERROR ))
640 log_err("DBCS (ibm-1363)->Unicode did not match.\n");
641 if(!convertToU(sampleText, sizeof(sampleText),
642 expected, sizeof(expected)/sizeof(expected[0]), "ibm-1363", 0, FALSE, U_ZERO_ERROR ))
643 log_err("DBCS (ibm-1363)->Unicode with flush = false did not match.\n");
b75a7d8f
A		 644 }
645 log_verbose("Testing error conditions for SBCS\n");
646 {
647 uint8_t sampleText[] = { 0xa2, 0xFF};
648 const UChar expected[] = { 0x00c2 };
649
650 /* uint8_t sampleText2[] = { 0xa2, 0x70 };
651 const UChar expected2[] = { 0x0073 };*/
652
653 if(!convertToU(sampleText, sizeof(sampleText),
654 expected, sizeof(expected)/sizeof(expected[0]), "ibm-1051", 0, TRUE, U_ZERO_ERROR ))
655 log_err("SBCS (ibm-1051)->Unicode did not match.\n");
656 if(!convertToU(sampleText, sizeof(sampleText),
657 expected, sizeof(expected)/sizeof(expected[0]), "ibm-1051", 0, FALSE, U_ZERO_ERROR ))
658 log_err("SBCS (ibm-1051)->Unicode with flush = false did not match.\n");
659
660 }
b75a7d8f
A		 661}
662
663static void TestGetNextErrorBehaviour(){
664 /*Test for unassigned character*/
665#define INPUT_SIZE 1
666 static const char input1[INPUT_SIZE]={ 0x70 };
667 const char* source=(const char*)input1;
668 UErrorCode err=U_ZERO_ERROR;
669 UChar32 c=0;
670 UConverter *cnv=ucnv_open("ibm-424", &err);
671 if(U_FAILURE(err)) {
672 log_data_err("Unable to open a SBCS(ibm-424) converter: %s\n", u_errorName(err));
673 return;
674 }
675 c=ucnv_getNextUChar(cnv, &source, source + INPUT_SIZE, &err);
676 if(err != U_INVALID_CHAR_FOUND && c!=0xfffd){
677 log_err("FAIL in TestGetNextErrorBehaviour(unassigned): Expected: U_INVALID_CHAR_ERROR or 0xfffd ----Got:%s and 0x%lx\n", myErrorName(err), c);
678 }
679 ucnv_close(cnv);
680}
73c04bcf 681#endif
b75a7d8f
A		 682
683#define MAX_UTF16_LEN 2
684#define MAX_UTF8_LEN 4
685
686/*Regression test for utf8 converter*/
687static void TestRegressionUTF8(){
688 UChar32 currCh = 0;
689 int32_t offset8;
690 int32_t offset16;
691 UChar *standardForm = (UChar*)malloc(MAX_LENGTH*sizeof(UChar));
692 uint8_t *utf8 = (uint8_t*)malloc(MAX_LENGTH);
693
694 while (currCh <= UNICODE_LIMIT) {
695 offset16 = 0;
696 offset8 = 0;
697 while(currCh <= UNICODE_LIMIT
698 && offset16 < (MAX_LENGTH/sizeof(UChar) - MAX_UTF16_LEN)
699 && offset8 < (MAX_LENGTH - MAX_UTF8_LEN))
700 {
701 if (currCh == SURROGATE_HIGH_START) {
702 currCh = SURROGATE_LOW_END + 1; /* Skip surrogate range */
703 }
704 UTF16_APPEND_CHAR_SAFE(standardForm, offset16, MAX_LENGTH, currCh);
705 UTF8_APPEND_CHAR_SAFE(utf8, offset8, MAX_LENGTH, currCh);
706 currCh++;
707 }
708 if(!convertFromU(standardForm, offset16,
709 utf8, offset8, "UTF8", 0, TRUE, U_ZERO_ERROR )) {
710 log_err("Unicode->UTF8 did not match.\n");
711 }
712 if(!convertToU(utf8, offset8,
713 standardForm, offset16, "UTF8", 0, TRUE, U_ZERO_ERROR )) {
714 log_err("UTF8->Unicode did not match.\n");
715 }
716 }
73c04bcf 717
b75a7d8f
A		 718 free(standardForm);
719 free(utf8);
73c04bcf
A		 720
721 {
722 static const char src8[] = { (char)0xCC, (char)0x81, (char)0xCC, (char)0x80 };
723 static const UChar expected[] = { 0x0301, 0x0300 };
724 UConverter *conv8;
725 UErrorCode err = U_ZERO_ERROR;
726 UChar pivotBuffer[100];
727 const UChar* const pivEnd = pivotBuffer + 100;
728 const char* srcBeg;
729 const char* srcEnd;
730 UChar* pivBeg;
731
732 conv8 = ucnv_open("UTF-8", &err);
733
734 srcBeg = src8;
735 pivBeg = pivotBuffer;
736 srcEnd = src8 + 3;
737 ucnv_toUnicode(conv8, &pivBeg, pivEnd, &srcBeg, srcEnd, 0, FALSE, &err);
738 if (srcBeg != srcEnd) {
739 log_err("Did not consume whole buffer on first call.\n");
740 }
741
742 srcEnd = src8 + 4;
743 ucnv_toUnicode(conv8, &pivBeg, pivEnd, &srcBeg, srcEnd, 0, TRUE, &err);
744 if (srcBeg != srcEnd) {
745 log_err("Did not consume whole buffer on second call.\n");
746 }
747
748 if (U_FAILURE(err) || (int32_t)(pivBeg - pivotBuffer) != 2 || u_strncmp(pivotBuffer, expected, 2) != 0) {
749 log_err("Did not get expected results for UTF-8.\n");
750 }
751 ucnv_close(conv8);
752 }
b75a7d8f
A		 753}
754
755#define MAX_UTF32_LEN 1
756
757static void TestRegressionUTF32(){
758 UChar32 currCh = 0;
759 int32_t offset32;
760 int32_t offset16;
761 UChar *standardForm = (UChar*)malloc(MAX_LENGTH*sizeof(UChar));
762 UChar32 *utf32 = (UChar32*)malloc(MAX_LENGTH*sizeof(UChar32));
763
764 while (currCh <= UNICODE_LIMIT) {
765 offset16 = 0;
766 offset32 = 0;
767 while(currCh <= UNICODE_LIMIT
768 && offset16 < (MAX_LENGTH/sizeof(UChar) - MAX_UTF16_LEN)
769 && offset32 < (MAX_LENGTH/sizeof(UChar32) - MAX_UTF32_LEN))
770 {
771 if (currCh == SURROGATE_HIGH_START) {
772 currCh = SURROGATE_LOW_END + 1; /* Skip surrogate range */
773 }
774 UTF16_APPEND_CHAR_SAFE(standardForm, offset16, MAX_LENGTH, currCh);
775 UTF32_APPEND_CHAR_SAFE(utf32, offset32, MAX_LENGTH, currCh);
776 currCh++;
777 }
778 if(!convertFromU(standardForm, offset16,
779 (const uint8_t *)utf32, offset32*sizeof(UChar32), "UTF32_PlatformEndian", 0, TRUE, U_ZERO_ERROR )) {
780 log_err("Unicode->UTF32 did not match.\n");
781 }
782 if(!convertToU((const uint8_t *)utf32, offset32*sizeof(UChar32),
783 standardForm, offset16, "UTF32_PlatformEndian", 0, TRUE, U_ZERO_ERROR )) {
784 log_err("UTF32->Unicode did not match.\n");
785 }
786 }
787 free(standardForm);
788 free(utf32);
73c04bcf
A		 789
790 {
791 /* Check for lone surrogate error handling. */
792 static const UChar sampleBadStartSurrogate[] = { 0x0031, 0xD800, 0x0032 };
793 static const UChar sampleBadEndSurrogate[] = { 0x0031, 0xDC00, 0x0032 };
794 static const uint8_t expectedUTF32BE[] = {
795 0x00, 0x00, 0x00, 0x31,
796 0x00, 0x00, 0xff, 0xfd,
797 0x00, 0x00, 0x00, 0x32
798 };
799 static const uint8_t expectedUTF32LE[] = {
800 0x31, 0x00, 0x00, 0x00,
801 0xfd, 0xff, 0x00, 0x00,
802 0x32, 0x00, 0x00, 0x00
803 };
804 static const int32_t offsetsUTF32[] = {
805 0x00, 0x00, 0x00, 0x00,
806 0x01, 0x01, 0x01, 0x01,
807 0x02, 0x02, 0x02, 0x02
808 };
809
810 if(!convertFromU(sampleBadStartSurrogate, sizeof(sampleBadStartSurrogate)/sizeof(sampleBadStartSurrogate[0]),
811 expectedUTF32BE, sizeof(expectedUTF32BE), "UTF-32BE", offsetsUTF32, TRUE, U_ZERO_ERROR))
812 log_err("u->UTF-32BE\n");
813 if(!convertFromU(sampleBadEndSurrogate, sizeof(sampleBadEndSurrogate)/sizeof(sampleBadEndSurrogate[0]),
814 expectedUTF32BE, sizeof(expectedUTF32BE), "UTF-32BE", offsetsUTF32, TRUE, U_ZERO_ERROR))
815 log_err("u->UTF-32BE\n");
816
817 if(!convertFromU(sampleBadStartSurrogate, sizeof(sampleBadStartSurrogate)/sizeof(sampleBadStartSurrogate[0]),
818 expectedUTF32LE, sizeof(expectedUTF32LE), "UTF-32LE", offsetsUTF32, TRUE, U_ZERO_ERROR))
819 log_err("u->UTF-32LE\n");
820 if(!convertFromU(sampleBadEndSurrogate, sizeof(sampleBadEndSurrogate)/sizeof(sampleBadEndSurrogate[0]),
821 expectedUTF32LE, sizeof(expectedUTF32LE), "UTF-32LE", offsetsUTF32, TRUE, U_ZERO_ERROR))
822 log_err("u->UTF-32LE\n");
823 }
824
825 {
826 static const char srcBE[] = { 0, 0, 0, 0x31, 0, 0, 0, 0x30 };
827 static const UChar expected[] = { 0x0031, 0x0030 };
828 UConverter *convBE;
829 UErrorCode err = U_ZERO_ERROR;
830 UChar pivotBuffer[100];
831 const UChar* const pivEnd = pivotBuffer + 100;
832 const char* srcBeg;
833 const char* srcEnd;
834 UChar* pivBeg;
835
836 convBE = ucnv_open("UTF-32BE", &err);
837
838 srcBeg = srcBE;
839 pivBeg = pivotBuffer;
840 srcEnd = srcBE + 5;
841 ucnv_toUnicode(convBE, &pivBeg, pivEnd, &srcBeg, srcEnd, 0, FALSE, &err);
842 if (srcBeg != srcEnd) {
843 log_err("Did not consume whole buffer on first call.\n");
844 }
845
846 srcEnd = srcBE + 8;
847 ucnv_toUnicode(convBE, &pivBeg, pivEnd, &srcBeg, srcEnd, 0, TRUE, &err);
848 if (srcBeg != srcEnd) {
849 log_err("Did not consume whole buffer on second call.\n");
850 }
851
852 if (U_FAILURE(err) || (int32_t)(pivBeg - pivotBuffer) != 2 || u_strncmp(pivotBuffer, expected, 2) != 0) {
853 log_err("Did not get expected results for UTF-32BE.\n");
854 }
855 ucnv_close(convBE);
856 }
857 {
858 static const char srcLE[] = { 0x31, 0, 0, 0, 0x30, 0, 0, 0 };
859 static const UChar expected[] = { 0x0031, 0x0030 };
860 UConverter *convLE;
861 UErrorCode err = U_ZERO_ERROR;
862 UChar pivotBuffer[100];
863 const UChar* const pivEnd = pivotBuffer + 100;
864 const char* srcBeg;
865 const char* srcEnd;
866 UChar* pivBeg;
867
868 convLE = ucnv_open("UTF-32LE", &err);
869
870 srcBeg = srcLE;
871 pivBeg = pivotBuffer;
872 srcEnd = srcLE + 5;
873 ucnv_toUnicode(convLE, &pivBeg, pivEnd, &srcBeg, srcEnd, 0, FALSE, &err);
874 if (srcBeg != srcEnd) {
875 log_err("Did not consume whole buffer on first call.\n");
876 }
877
878 srcEnd = srcLE + 8;
879 ucnv_toUnicode(convLE, &pivBeg, pivEnd, &srcBeg, srcEnd, 0, TRUE, &err);
880 if (srcBeg != srcEnd) {
881 log_err("Did not consume whole buffer on second call.\n");
882 }
883
884 if (U_FAILURE(err) || (int32_t)(pivBeg - pivotBuffer) != 2 || u_strncmp(pivotBuffer, expected, 2) != 0) {
885 log_err("Did not get expected results for UTF-32LE.\n");
886 }
887 ucnv_close(convLE);
888 }
b75a7d8f
A		 889}
890
891/*Walk through the available converters*/
892static void TestAvailableConverters(){
893 UErrorCode status=U_ZERO_ERROR;
894 UConverter *conv=NULL;
895 int32_t i=0;
896 for(i=0; i < ucnv_countAvailable(); i++){
897 status=U_ZERO_ERROR;
898 conv=ucnv_open(ucnv_getAvailableName(i), &status);
899 if(U_FAILURE(status)){
900 log_err("ERROR: converter creation failed. Failure in alias table or the data table for \n converter=%s. Error=%s\n",
901 ucnv_getAvailableName(i), myErrorName(status));
902 continue;
903 }
904 ucnv_close(conv);
905 }
906
907}
908
909static void TestFlushInternalBuffer(){
910 TestWithBufferSize(MAX_LENGTH, 1);
911 TestWithBufferSize(1, 1);
912 TestWithBufferSize(1, MAX_LENGTH);
913 TestWithBufferSize(MAX_LENGTH, MAX_LENGTH);
914}
915
916static void TestWithBufferSize(int32_t insize, int32_t outsize){
917
918 gInBufferSize =insize;
919 gOutBufferSize = outsize;
920
921 log_verbose("Testing fromUnicode for UTF-8 with UCNV_TO_U_CALLBACK_SUBSTITUTE \n");
922 {
923 UChar sampleText[] =
924 { 0x0031, 0x0032, 0x0033, 0x0000, 0x4e00, 0x4e8c, 0x4e09, 0x002E };
925 const uint8_t expectedUTF8[] =
926 { 0x31, 0x32, 0x33, 0x00, 0xe4, 0xb8, 0x80, 0xe4, 0xba, 0x8c, 0xe4, 0xb8, 0x89, 0x2E };
927 int32_t toUTF8Offs[] =
928 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x04, 0x04, 0x05, 0x05, 0x05, 0x06, 0x06, 0x06, 0x07};
929 /* int32_t fmUTF8Offs[] =
930 { 0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0007, 0x000a, 0x000d };*/
931
932 /*UTF-8*/
933 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
934 expectedUTF8, sizeof(expectedUTF8), "UTF8", UCNV_FROM_U_CALLBACK_SUBSTITUTE, toUTF8Offs ,FALSE))
935 log_err("u-> UTF8 did not match.\n");
936 }
937
73c04bcf 938#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f
A		 939 log_verbose("Testing fromUnicode with UCNV_FROM_U_CALLBACK_ESCAPE \n");
940 {
941 UChar inputTest[] = { 0x0061, 0xd801, 0xdc01, 0xd801, 0x0061 };
942 const uint8_t toIBM943[]= { 0x61,
943 0x25, 0x55, 0x44, 0x38, 0x30, 0x31,
944 0x25, 0x55, 0x44, 0x43, 0x30, 0x31,
945 0x25, 0x55, 0x44, 0x38, 0x30, 0x31,
946 0x61 };
947 int32_t offset[]= {0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 3, 3, 4};
948
949 if(!testConvertFromU(inputTest, sizeof(inputTest)/sizeof(inputTest[0]),
950 toIBM943, sizeof(toIBM943), "ibm-943",
951 (UConverterFromUCallback)UCNV_FROM_U_CALLBACK_ESCAPE, offset,FALSE))
952 log_err("u-> ibm-943 with subst with value did not match.\n");
953 }
73c04bcf 954#endif
b75a7d8f
A		 955
956 log_verbose("Testing fromUnicode for UTF-8 with UCNV_TO_U_CALLBACK_SUBSTITUTE \n");
957 {
958 const uint8_t sampleText1[] = { 0x31, 0xe4, 0xba, 0x8c,
959 0xe0, 0x80, 0x61};
960 UChar expected1[] = { 0x0031, 0x4e8c, 0xfffd, 0x0061};
961 int32_t offsets1[] = { 0x0000, 0x0001, 0x0004, 0x0006};
962
963 if(!testConvertToU(sampleText1, sizeof(sampleText1),
964 expected1, sizeof(expected1)/sizeof(expected1[0]),"utf8", UCNV_TO_U_CALLBACK_SUBSTITUTE, offsets1,FALSE))
965 log_err("utf8->u with substitute did not match.\n");;
966 }
967
73c04bcf 968#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f
A		 969 log_verbose("Testing toUnicode with UCNV_TO_U_CALLBACK_ESCAPE \n");
970 /*to Unicode*/
971 {
972 const uint8_t sampleTxtToU[]= { 0x00, 0x9f, 0xaf,
973 0x81, 0xad, /*unassigned*/
974 0x89, 0xd3 };
975 UChar IBM_943toUnicode[] = { 0x0000, 0x6D63,
976 0x25, 0x58, 0x38, 0x31, 0x25, 0x58, 0x41, 0x44,
977 0x7B87};
978 int32_t fromIBM943Offs [] = { 0, 1, 3, 3, 3, 3, 3, 3, 3, 3, 5};
979
980 if(!testConvertToU(sampleTxtToU, sizeof(sampleTxtToU),
981 IBM_943toUnicode, sizeof(IBM_943toUnicode)/sizeof(IBM_943toUnicode[0]),"ibm-943",
982 (UConverterToUCallback)UCNV_TO_U_CALLBACK_ESCAPE, fromIBM943Offs,FALSE))
983 log_err("ibm-943->u with substitute with value did not match.\n");
984
985 }
73c04bcf 986#endif
b75a7d8f
A		 987}
988
989static UBool convertFromU( const UChar *source, int sourceLen, const uint8_t *expect, int expectLen,
990 const char *codepage, const int32_t *expectOffsets, UBool doFlush, UErrorCode expectedStatus)
991{
992
993 int32_t i=0;
73c04bcf 994 char *p=0;
b75a7d8f 995 const UChar *src;
73c04bcf 996 char buffer[MAX_LENGTH];
b75a7d8f
A		 997 int32_t offsetBuffer[MAX_LENGTH];
998 int32_t *offs=0;
73c04bcf
A		 999 char *targ;
1000 char *targetLimit;
b75a7d8f
A		 1001 UChar *sourceLimit=0;
1002 UErrorCode status = U_ZERO_ERROR;
1003 UConverter *conv = 0;
1004 conv = ucnv_open(codepage, &status);
1005 if(U_FAILURE(status))
1006 {
1007 log_data_err("Couldn't open converter %s\n",codepage);
1008 return TRUE;
1009 }
1010 log_verbose("Converter %s opened..\n", ucnv_getName(conv, &status));
1011
1012 for(i=0; i<MAX_LENGTH; i++){
73c04bcf 1013 buffer[i]=(char)0xF0;
b75a7d8f
A		 1014 offsetBuffer[i]=0xFF;
1015 }
1016
1017 src=source;
1018 sourceLimit=(UChar*)src+(sourceLen);
1019 targ=buffer;
1020 targetLimit=targ+MAX_LENGTH;
1021 offs=offsetBuffer;
1022 ucnv_fromUnicode (conv,
1023 (char **)&targ,
1024 (const char *)targetLimit,
1025 &src,
1026 sourceLimit,
1027 expectOffsets ? offs : NULL,
1028 doFlush,
1029 &status);
1030 ucnv_close(conv);
1031 if(status != expectedStatus){
1032 log_err("ucnv_fromUnicode() failed for codepage=%s. Error =%s Expected=%s\n", codepage, myErrorName(status), myErrorName(expectedStatus));
1033 return FALSE;
1034 }
1035
1036 log_verbose("\nConversion done [%d uchars in -> %d chars out]. \nResult :",
1037 sourceLen, targ-buffer);
1038
1039 if(expectLen != targ-buffer)
1040 {
1041 log_err("Expected %d chars out, got %d FROM Unicode to %s\n", expectLen, targ-buffer, codepage);
1042 log_verbose("Expected %d chars out, got %d FROM Unicode to %s\n", expectLen, targ-buffer, codepage);
73c04bcf 1043 printSeqErr((const unsigned char *)buffer, (int32_t)(targ-buffer));
b75a7d8f
A		 1044 printSeqErr((const unsigned char*)expect, expectLen);
1045 return FALSE;
1046 }
1047
1048 if(memcmp(buffer, expect, expectLen)){
1049 log_err("String does not match. FROM Unicode to codePage%s\n", codepage);
374ca955 1050 log_info("\nGot:");
b75a7d8f 1051 printSeqErr((const unsigned char *)buffer, expectLen);
374ca955 1052 log_info("\nExpected:");
b75a7d8f
A		 1053 printSeqErr((const unsigned char *)expect, expectLen);
1054 return FALSE;
1055 }
1056 else {
1057 log_verbose("Matches!\n");
1058 }
1059
1060 if (expectOffsets != 0){
1061 log_verbose("comparing %d offsets..\n", targ-buffer);
1062 if(memcmp(offsetBuffer,expectOffsets,(targ-buffer) * sizeof(int32_t) )){
1063 log_err("did not get the expected offsets. for FROM Unicode to %s\n", codepage);
374ca955 1064 log_info("\nGot : ");
73c04bcf 1065 printSeqErr((const unsigned char*)buffer, (int32_t)(targ-buffer));
b75a7d8f 1066 for(p=buffer;p<targ;p++)
374ca955
A		 1067 log_info("%d, ", offsetBuffer[p-buffer]);
1068 log_info("\nExpected: ");
b75a7d8f 1069 for(i=0; i< (targ-buffer); i++)
374ca955 1070 log_info("%d,", expectOffsets[i]);
b75a7d8f
A		 1071 }
1072 }
1073
1074 return TRUE;
1075}
1076
1077
1078static UBool convertToU( const uint8_t *source, int sourceLen, const UChar *expect, int expectLen,
1079 const char *codepage, const int32_t *expectOffsets, UBool doFlush, UErrorCode expectedStatus)
1080{
1081 UErrorCode status = U_ZERO_ERROR;
1082 UConverter *conv = 0;
1083 int32_t i=0;
1084 UChar *p=0;
73c04bcf 1085 const char* src;
b75a7d8f
A		 1086 UChar buffer[MAX_LENGTH];
1087 int32_t offsetBuffer[MAX_LENGTH];
1088 int32_t *offs=0;
1089 UChar *targ;
1090 UChar *targetLimit;
1091 uint8_t *sourceLimit=0;
1092
1093
1094
1095 conv = ucnv_open(codepage, &status);
1096 if(U_FAILURE(status))
1097 {
1098 log_data_err("Couldn't open converter %s\n",codepage);
1099 return TRUE;
1100 }
1101 log_verbose("Converter %s opened..\n", ucnv_getName(conv, &status));
1102
1103
1104
1105 for(i=0; i<MAX_LENGTH; i++){
1106 buffer[i]=0xFFFE;
1107 offsetBuffer[i]=-1;
1108 }
1109
73c04bcf 1110 src=(const char *)source;
b75a7d8f
A		 1111 sourceLimit=(uint8_t*)(src+(sourceLen));
1112 targ=buffer;
1113 targetLimit=targ+MAX_LENGTH;
1114 offs=offsetBuffer;
1115
1116
1117
1118 ucnv_toUnicode (conv,
1119 &targ,
1120 targetLimit,
1121 (const char **)&src,
1122 (const char *)sourceLimit,
1123 expectOffsets ? offs : NULL,
1124 doFlush,
1125 &status);
1126
1127 ucnv_close(conv);
1128 if(status != expectedStatus){
1129 log_err("ucnv_fromUnicode() failed for codepage=%s. Error =%s Expected=%s\n", codepage, myErrorName(status), myErrorName(expectedStatus));
1130 return FALSE;
1131 }
1132 log_verbose("\nConversion done [%d uchars in -> %d chars out]. \nResult :",
1133 sourceLen, targ-buffer);
1134
1135
1136
1137
1138 log_verbose("comparing %d uchars (%d bytes)..\n",expectLen,expectLen*2);
1139
1140 if (expectOffsets != 0) {
1141 if(memcmp(offsetBuffer, expectOffsets, (targ-buffer) * sizeof(int32_t))){
1142
1143 log_err("did not get the expected offsets from %s To UNICODE\n", codepage);
374ca955 1144 log_info("\nGot : ");
b75a7d8f 1145 for(p=buffer;p<targ;p++)
374ca955
A		 1146 log_info("%d, ", offsetBuffer[p-buffer]);
1147 log_info("\nExpected: ");
b75a7d8f 1148 for(i=0; i<(targ-buffer); i++)
374ca955
A		 1149 log_info("%d, ", expectOffsets[i]);
1150 log_info("\nGot result:");
b75a7d8f 1151 for(i=0; i<(targ-buffer); i++)
374ca955
A		 1152 log_info("0x%04X,", buffer[i]);
1153 log_info("\nFrom Input:");
73c04bcf 1154 for(i=0; i<(src-(const char *)source); i++)
374ca955
A		 1155 log_info("0x%02X,", (unsigned char)source[i]);
1156 log_info("\n");
b75a7d8f
A		 1157 }
1158 }
1159 if(memcmp(buffer, expect, expectLen*2)){
1160 log_err("String does not match. from codePage %s TO Unicode\n", codepage);
374ca955 1161 log_info("\nGot:");
b75a7d8f 1162 printUSeqErr(buffer, expectLen);
374ca955 1163 log_info("\nExpected:");
b75a7d8f
A		 1164 printUSeqErr(expect, expectLen);
1165 return FALSE;
1166 }
1167 else {
1168 log_verbose("Matches!\n");
1169 }
1170
1171 return TRUE;
1172}
1173
1174
1175static UBool testConvertFromU( const UChar *source, int sourceLen, const uint8_t *expect, int expectLen,
1176 const char *codepage, UConverterFromUCallback callback , const int32_t *expectOffsets, UBool testReset)
1177{
1178 UErrorCode status = U_ZERO_ERROR;
1179 UConverter *conv = 0;
73c04bcf 1180 char junkout[MAX_LENGTH]; /* FIX */
b75a7d8f 1181 int32_t junokout[MAX_LENGTH]; /* FIX */
73c04bcf 1182 char *p;
b75a7d8f 1183 const UChar *src;
73c04bcf
A		 1184 char *end;
1185 char *targ;
b75a7d8f
A		 1186 int32_t *offs;
1187 int i;
1188 int32_t realBufferSize;
73c04bcf 1189 char *realBufferEnd;
b75a7d8f
A		 1190 const UChar *realSourceEnd;
1191 const UChar *sourceLimit;
1192 UBool checkOffsets = TRUE;
1193 UBool doFlush;
1194
1195 UConverterFromUCallback oldAction = NULL;
1196 const void* oldContext = NULL;
1197
1198 for(i=0;i<MAX_LENGTH;i++)
73c04bcf 1199 junkout[i] = (char)0xF0;
b75a7d8f
A		 1200 for(i=0;i<MAX_LENGTH;i++)
1201 junokout[i] = 0xFF;
1202
1203 setNuConvTestName(codepage, "FROM");
1204
1205 log_verbose("\n========= %s\n", gNuConvTestName);
1206
1207 conv = ucnv_open(codepage, &status);
1208 if(U_FAILURE(status))
1209 {
1210 log_data_err("Couldn't open converter %s\n",codepage);
1211 return TRUE;
1212 }
1213
1214 log_verbose("Converter opened..\n");
1215 /*----setting the callback routine----*/
1216 ucnv_setFromUCallBack (conv, callback, NULL, &oldAction, &oldContext, &status);
1217 if (U_FAILURE(status)) {
1218 log_err("FAILURE in setting the callback Function! %s\n", myErrorName(status));
1219 }
1220 /*------------------------*/
1221
1222 src = source;
1223 targ = junkout;
1224 offs = junokout;
1225
1226 realBufferSize = (sizeof(junkout)/sizeof(junkout[0]));
1227 realBufferEnd = junkout + realBufferSize;
1228 realSourceEnd = source + sourceLen;
1229
1230 if ( gOutBufferSize != realBufferSize )
1231 checkOffsets = FALSE;
1232
1233 if( gInBufferSize != MAX_LENGTH )
1234 checkOffsets = FALSE;
1235
1236 do
73c04bcf 1237 {
b75a7d8f
A		 1238 end = nct_min(targ + gOutBufferSize, realBufferEnd);
1239 sourceLimit = nct_min(src + gInBufferSize, realSourceEnd);
1240
1241 doFlush = (UBool)(sourceLimit == realSourceEnd);
1242
1243 if(targ == realBufferEnd)
1244 {
1245 log_err("Error, overflowed the real buffer while about to call fromUnicode! targ=%08lx %s", targ, gNuConvTestName);
1246 return FALSE;
1247 }
1248 log_verbose("calling fromUnicode @ SOURCE:%08lx to %08lx TARGET: %08lx to %08lx, flush=%s\n", src,sourceLimit, targ,end, doFlush?"TRUE":"FALSE");
1249
1250
1251 status = U_ZERO_ERROR;
1252 if(gInBufferSize ==999 && gOutBufferSize==999)
1253 doFlush = FALSE;
1254 ucnv_fromUnicode (conv,
1255 (char **)&targ,
1256 (const char *)end,
1257 &src,
1258 sourceLimit,
1259 offs,
1260 doFlush, /* flush if we're at the end of the input data */
1261 &status);
1262 if(testReset)
1263 ucnv_resetToUnicode(conv);
1264 if(gInBufferSize ==999 && gOutBufferSize==999)
1265 ucnv_resetToUnicode(conv);
1266
1267 } while ( (status == U_BUFFER_OVERFLOW_ERROR) || (U_SUCCESS(status) && sourceLimit < realSourceEnd) );
1268
1269 if(U_FAILURE(status)) {
1270 log_err("Problem doing fromUnicode to %s, errcode %s %s\n", codepage, myErrorName(status), gNuConvTestName);
1271 return FALSE;
1272 }
1273
1274 log_verbose("\nConversion done [%d uchars in -> %d chars out]. \nResult :",
1275 sourceLen, targ-junkout);
729e4ab9 1276 if(getTestOption(VERBOSITY_OPTION))
b75a7d8f
A		 1277 {
1278 char junk[999];
1279 char offset_str[999];
73c04bcf 1280 char *ptr;
b75a7d8f
A		 1281
1282 junk[0] = 0;
1283 offset_str[0] = 0;
1284 for(ptr = junkout;ptr<targ;ptr++)
1285 {
1286 sprintf(junk + strlen(junk), "0x%02x, ", (0xFF) & (unsigned int)*ptr);
1287 sprintf(offset_str + strlen(offset_str), "0x%02x, ", (0xFF) & (unsigned int)junokout[ptr-junkout]);
1288 }
1289
1290 log_verbose(junk);
1291 printSeq((const unsigned char *)expect, expectLen);
1292 if ( checkOffsets )
1293 {
1294 log_verbose("\nOffsets:");
1295 log_verbose(offset_str);
1296 }
1297 log_verbose("\n");
1298 }
1299 ucnv_close(conv);
1300
1301
1302 if(expectLen != targ-junkout)
1303 {
1304 log_err("Expected %d chars out, got %d %s\n", expectLen, targ-junkout, gNuConvTestName);
1305 log_verbose("Expected %d chars out, got %d %s\n", expectLen, targ-junkout, gNuConvTestName);
374ca955 1306 log_info("\nGot:");
73c04bcf 1307 printSeqErr((const unsigned char*)junkout, (int32_t)(targ-junkout));
374ca955 1308 log_info("\nExpected:");
b75a7d8f
A		 1309 printSeqErr((const unsigned char*)expect, expectLen);
1310 return FALSE;
1311 }
1312
1313 if (checkOffsets && (expectOffsets != 0) )
1314 {
1315 log_verbose("comparing %d offsets..\n", targ-junkout);
1316 if(memcmp(junokout,expectOffsets,(targ-junkout) * sizeof(int32_t) )){
1317 log_err("did not get the expected offsets. %s", gNuConvTestName);
1318 log_err("Got : ");
73c04bcf 1319 printSeqErr((const unsigned char*)junkout, (int32_t)(targ-junkout));
b75a7d8f
A		 1320 for(p=junkout;p<targ;p++)
1321 log_err("%d, ", junokout[p-junkout]);
1322 log_err("\nExpected: ");
1323 for(i=0; i<(targ-junkout); i++)
1324 log_err("%d,", expectOffsets[i]);
1325 }
1326 }
1327
1328 log_verbose("comparing..\n");
1329 if(!memcmp(junkout, expect, expectLen))
1330 {
1331 log_verbose("Matches!\n");
1332 return TRUE;
1333 }
1334 else
1335 {
1336 log_err("String does not match. %s\n", gNuConvTestName);
1337 printUSeqErr(source, sourceLen);
374ca955 1338 log_info("\nGot:");
b75a7d8f 1339 printSeqErr((const unsigned char *)junkout, expectLen);
374ca955 1340 log_info("\nExpected:");
b75a7d8f
A		 1341 printSeqErr((const unsigned char *)expect, expectLen);
1342
1343 return FALSE;
1344 }
1345}
1346
1347static UBool testConvertToU( const uint8_t *source, int sourcelen, const UChar *expect, int expectlen,
1348 const char *codepage, UConverterToUCallback callback, const int32_t *expectOffsets, UBool testReset)
1349{
1350 UErrorCode status = U_ZERO_ERROR;
1351 UConverter *conv = 0;
1352 UChar junkout[MAX_LENGTH]; /* FIX */
1353 int32_t junokout[MAX_LENGTH]; /* FIX */
73c04bcf
A		 1354 const char *src;
1355 const char *realSourceEnd;
1356 const char *srcLimit;
b75a7d8f
A		 1357 UChar *p;
1358 UChar *targ;
1359 UChar *end;
1360 int32_t *offs;
1361 int i;
1362 UBool checkOffsets = TRUE;
1363 int32_t realBufferSize;
1364 UChar *realBufferEnd;
1365 UBool doFlush;
1366
1367 UConverterToUCallback oldAction = NULL;
1368 const void* oldContext = NULL;
1369
1370
1371 for(i=0;i<MAX_LENGTH;i++)
1372 junkout[i] = 0xFFFE;
1373
1374 for(i=0;i<MAX_LENGTH;i++)
1375 junokout[i] = -1;
1376
1377 setNuConvTestName(codepage, "TO");
1378
1379 log_verbose("\n========= %s\n", gNuConvTestName);
1380
1381 conv = ucnv_open(codepage, &status);
1382 if(U_FAILURE(status))
1383 {
1384 log_data_err("Couldn't open converter %s\n",gNuConvTestName);
1385 return TRUE;
1386 }
1387
1388 log_verbose("Converter opened..\n");
1389 /*----setting the callback routine----*/
1390 ucnv_setToUCallBack (conv, callback, NULL, &oldAction, &oldContext, &status);
1391 if (U_FAILURE(status)) {
1392 log_err("FAILURE in setting the callback Function! %s\n", myErrorName(status));
1393 }
1394 /*-------------------------------------*/
1395
73c04bcf 1396 src = (const char *)source;
b75a7d8f
A		 1397 targ = junkout;
1398 offs = junokout;
1399
1400 realBufferSize = (sizeof(junkout)/sizeof(junkout[0]));
1401 realBufferEnd = junkout + realBufferSize;
1402 realSourceEnd = src + sourcelen;
1403
1404 if ( gOutBufferSize != realBufferSize )
1405 checkOffsets = FALSE;
1406
1407 if( gInBufferSize != MAX_LENGTH )
1408 checkOffsets = FALSE;
1409
1410 do
1411 {
1412 end = nct_min( targ + gOutBufferSize, realBufferEnd);
1413 srcLimit = nct_min(realSourceEnd, src + gInBufferSize);
1414
1415 if(targ == realBufferEnd)
1416 {
1417 log_err("Error, the end would overflow the real output buffer while about to call toUnicode! tarjey=%08lx %s",targ,gNuConvTestName);
1418 return FALSE;
1419 }
1420 log_verbose("calling toUnicode @ %08lx to %08lx\n", targ,end);
1421
1422 /* oldTarg = targ; */
1423
1424 status = U_ZERO_ERROR;
1425 doFlush=(UBool)((gInBufferSize ==999 && gOutBufferSize==999)?(srcLimit == realSourceEnd) : FALSE);
1426
1427 ucnv_toUnicode (conv,
1428 &targ,
1429 end,
1430 (const char **)&src,
1431 (const char *)srcLimit,
1432 offs,
1433 doFlush, /* flush if we're at the end of hte source data */
1434 &status);
1435 if(testReset)
1436 ucnv_resetFromUnicode(conv);
1437 if(gInBufferSize ==999 && gOutBufferSize==999)
1438 ucnv_resetToUnicode(conv);
1439 /* offs += (targ-oldTarg); */
1440
1441 } while ( (status == U_BUFFER_OVERFLOW_ERROR) || (U_SUCCESS(status) && (srcLimit < realSourceEnd)) ); /* while we just need another buffer */
1442
1443 if(U_FAILURE(status))
1444 {
1445 log_err("Problem doing %s toUnicode, errcode %s %s\n", codepage, myErrorName(status), gNuConvTestName);
1446 return FALSE;
1447 }
1448
1449 log_verbose("\nConversion done. %d bytes -> %d chars.\nResult :",
1450 sourcelen, targ-junkout);
729e4ab9 1451 if(getTestOption(VERBOSITY_OPTION))
b75a7d8f
A		 1452 {
1453 char junk[999];
1454 char offset_str[999];
1455
1456 UChar *ptr;
1457
1458 junk[0] = 0;
1459 offset_str[0] = 0;
1460
1461 for(ptr = junkout;ptr<targ;ptr++)
1462 {
1463 sprintf(junk + strlen(junk), "0x%04x, ", (0xFFFF) & (unsigned int)*ptr);
1464 sprintf(offset_str + strlen(offset_str), "0x%04x, ", (0xFFFF) & (unsigned int)junokout[ptr-junkout]);
1465 }
1466
1467 log_verbose(junk);
1468
1469 if ( checkOffsets )
1470 {
1471 log_verbose("\nOffsets:");
1472 log_verbose(offset_str);
1473 }
1474 log_verbose("\n");
1475 }
1476 ucnv_close(conv);
1477
1478 log_verbose("comparing %d uchars (%d bytes)..\n",expectlen,expectlen*2);
1479
1480 if (checkOffsets && (expectOffsets != 0))
1481 {
1482 if(memcmp(junokout,expectOffsets,(targ-junkout) * sizeof(int32_t))){
1483
1484 log_err("did not get the expected offsets. %s",gNuConvTestName);
1485 for(p=junkout;p<targ;p++)
1486 log_err("%d, ", junokout[p-junkout]);
1487 log_err("\nExpected: ");
1488 for(i=0; i<(targ-junkout); i++)
1489 log_err("%d,", expectOffsets[i]);
1490 log_err("");
1491 for(i=0; i<(targ-junkout); i++)
1492 log_err("%X,", junkout[i]);
1493 log_err("");
73c04bcf 1494 for(i=0; i<(src-(const char *)source); i++)
b75a7d8f
A		 1495 log_err("%X,", (unsigned char)source[i]);
1496 }
1497 }
1498
1499 if(!memcmp(junkout, expect, expectlen*2))
1500 {
1501 log_verbose("Matches!\n");
1502 return TRUE;
1503 }
1504 else
1505 {
1506 log_err("String does not match. %s\n", gNuConvTestName);
1507 log_verbose("String does not match. %s\n", gNuConvTestName);
374ca955 1508 log_info("\nGot:");
b75a7d8f 1509 printUSeq(junkout, expectlen);
374ca955 1510 log_info("\nExpected:");
b75a7d8f
A		 1511 printUSeq(expect, expectlen);
1512 return FALSE;
1513 }
1514}
1515
1516
1517static void TestResetBehaviour(void){
73c04bcf 1518#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f
A		 1519 log_verbose("Testing Reset for DBCS and MBCS\n");
1520 {
1521 static const UChar sampleText[] = {0x00a1, 0xd801, 0xdc01, 0x00a4};
1522 static const uint8_t expected[] = {0xa2, 0xae, 0xa1, 0xe0, 0xa2, 0xb4};
1523 static const int32_t offsets[] = {0x00, 0x00, 0x01, 0x01, 0x03, 0x03 };
1524
1525
1526 static const UChar sampleText1[] = {0x00a1, 0x00a4, 0x00a7, 0x00a8};
1527 static const uint8_t expected1[] = {0xa2, 0xae,0xA2,0xB4,0xA1,0xD7,0xA1,0xA7};
1528 static const int32_t offsets1[] = { 0,2,4,6};
1529
1530 /*DBCS*/
1531 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1532 expected, sizeof(expected), "ibm-1363", UCNV_FROM_U_CALLBACK_SUBSTITUTE , NULL, TRUE))
1533 log_err("u-> ibm-1363 [UCNV_DBCS portion] not match.\n");
1534 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1535 expected, sizeof(expected), "ibm-1363", UCNV_FROM_U_CALLBACK_SUBSTITUTE,offsets , TRUE))
1536 log_err("u-> ibm-1363 [UCNV_DBCS portion] not match.\n");
1537
1538 if(!testConvertToU(expected1, sizeof(expected1),
1539 sampleText1, sizeof(sampleText1)/sizeof(sampleText1[0]), "ibm-1363",UCNV_TO_U_CALLBACK_SUBSTITUTE ,
1540 offsets1, TRUE))
1541 log_err("ibm-1363 -> did not match.\n");
1542 /*MBCS*/
1543 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1544 expected, sizeof(expected), "ibm-1363", UCNV_FROM_U_CALLBACK_SUBSTITUTE , NULL, TRUE))
1545 log_err("u-> ibm-1363 [UCNV_MBCS] not match.\n");
1546 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1547 expected, sizeof(expected), "ibm-1363", UCNV_FROM_U_CALLBACK_SUBSTITUTE,offsets , TRUE))
1548 log_err("u-> ibm-1363 [UCNV_MBCS] not match.\n");
1549
1550 if(!testConvertToU(expected1, sizeof(expected1),
1551 sampleText1, sizeof(sampleText1)/sizeof(sampleText1[0]), "ibm-1363",UCNV_TO_U_CALLBACK_SUBSTITUTE ,
1552 offsets1, TRUE))
1553 log_err("ibm-1363 -> did not match.\n");
1554
1555 }
73c04bcf 1556
b75a7d8f
A		 1557 log_verbose("Testing Reset for ISO-2022-jp\n");
1558 {
1559 static const UChar sampleText[] = { 0x4e00, 0x04e01, 0x0031, 0xd801, 0xdc01, 0x0032};
1560
1561 static const uint8_t expected[] = {0x1b, 0x24, 0x42,0x30,0x6c,0x43,0x7a,0x1b,0x28,0x42,
1562 0x31,0x1A, 0x32};
1563
1564
1565 static const int32_t offsets[] = {0,0,0,0,0,1,1,2,2,2,2,3,5 };
1566
1567
1568 static const UChar sampleText1[] = {0x4e00, 0x04e01, 0x0031,0x001A, 0x0032};
1569 static const uint8_t expected1[] = {0x1b, 0x24, 0x42,0x30,0x6c,0x43,0x7a,0x1b,0x28,0x42,
1570 0x31,0x1A, 0x32};
1571 static const int32_t offsets1[] = { 3,5,10,11,12};
1572
1573 /*iso-2022-jp*/
1574 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1575 expected, sizeof(expected), "iso-2022-jp", UCNV_FROM_U_CALLBACK_SUBSTITUTE , NULL, TRUE))
1576 log_err("u-> not match.\n");
1577 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1578 expected, sizeof(expected), "iso-2022-jp", UCNV_FROM_U_CALLBACK_SUBSTITUTE,offsets , TRUE))
1579 log_err("u-> not match.\n");
1580
1581 if(!testConvertToU(expected1, sizeof(expected1),
1582 sampleText1, sizeof(sampleText1)/sizeof(sampleText1[0]), "iso-2022-jp",UCNV_TO_U_CALLBACK_SUBSTITUTE ,
1583 offsets1, TRUE))
1584 log_err("iso-2022-jp -> did not match.\n");
1585
1586 }
73c04bcf 1587
b75a7d8f
A		 1588 log_verbose("Testing Reset for ISO-2022-cn\n");
1589 {
1590 static const UChar sampleText[] = { 0x4e00, 0x04e01, 0x0031, 0xd801, 0xdc01, 0x0032};
1591
1592 static const uint8_t expected[] = {
1593 0x1B, 0x24, 0x29, 0x41, 0x0E, 0x52, 0x3B,
1594 0x36, 0x21,
1595 0x0f, 0x31,
1596 0x1A,
374ca955 1597 0x32
b75a7d8f
A		 1598 };
1599
1600
1601 static const int32_t offsets[] = {
1602 0, 0, 0, 0, 0, 0, 0,
1603 1, 1,
1604 2, 2,
1605 3,
374ca955 1606 5, };
b75a7d8f
A		 1607
1608 UChar sampleText1[] = {0x4e00, 0x04e01, 0x0031,0x001A, 0x0032};
1609 static const uint8_t expected1[] = {
1610 0x1B, 0x24, 0x29, 0x41, 0x0E, 0x52, 0x3B,
1611 0x36, 0x21,
374ca955 1612 0x1B, 0x24, 0x29, 0x47, 0x24, 0x22,
b75a7d8f
A		 1613 0x0f, 0x1A,
1614 0x32
1615 };
374ca955 1616 static const int32_t offsets1[] = { 5,7,13,16,17};
b75a7d8f
A		 1617
1618 /*iso-2022-CN*/
1619 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1620 expected, sizeof(expected), "iso-2022-cn", UCNV_FROM_U_CALLBACK_SUBSTITUTE , NULL, TRUE))
1621 log_err("u-> not match.\n");
1622 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1623 expected, sizeof(expected), "iso-2022-cn", UCNV_FROM_U_CALLBACK_SUBSTITUTE,offsets , TRUE))
1624 log_err("u-> not match.\n");
1625
1626 if(!testConvertToU(expected1, sizeof(expected1),
1627 sampleText1, sizeof(sampleText1)/sizeof(sampleText1[0]), "iso-2022-cn",UCNV_TO_U_CALLBACK_SUBSTITUTE ,
1628 offsets1, TRUE))
1629 log_err("iso-2022-cn -> did not match.\n");
1630 }
73c04bcf 1631
b75a7d8f
A		 1632 log_verbose("Testing Reset for ISO-2022-kr\n");
1633 {
1634 UChar sampleText[] = { 0x4e00,0xd801, 0xdc01, 0x04e01, 0x0031, 0xd801, 0xdc01, 0x0032};
1635
1636 static const uint8_t expected[] = {0x1B, 0x24, 0x29, 0x43,
1637 0x0E, 0x6C, 0x69,
1638 0x0f, 0x1A,
1639 0x0e, 0x6F, 0x4B,
1640 0x0F, 0x31,
1641 0x1A,
1642 0x32 };
1643
1644 static const int32_t offsets[] = {-1, -1, -1, -1,
1645 0, 0, 0,
1646 1, 1,
1647 3, 3, 3,
1648 4, 4,
1649 5,
1650 7,
1651 };
1652 static const UChar sampleText1[] = { 0x4e00,0x0041, 0x04e01, 0x0031, 0x0042, 0x0032};
1653
1654 static const uint8_t expected1[] = {0x1B, 0x24, 0x29, 0x43,
1655 0x0E, 0x6C, 0x69,
1656 0x0f, 0x41,
1657 0x0e, 0x6F, 0x4B,
1658 0x0F, 0x31,
1659 0x42,
1660 0x32 };
1661
1662 static const int32_t offsets1[] = {
1663 5, 8, 10,
1664 13, 14, 15
1665
1666 };
1667 /*iso-2022-kr*/
1668 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1669 expected, sizeof(expected), "iso-2022-kr", UCNV_FROM_U_CALLBACK_SUBSTITUTE , NULL, TRUE))
1670 log_err("u-> iso-2022-kr [UCNV_DBCS] not match.\n");
1671 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1672 expected, sizeof(expected), "iso-2022-kr", UCNV_FROM_U_CALLBACK_SUBSTITUTE,offsets , TRUE))
1673 log_err("u-> iso-2022-kr [UCNV_DBCS] not match.\n");
1674 if(!testConvertToU(expected1, sizeof(expected1),
1675 sampleText1, sizeof(sampleText1)/sizeof(sampleText1[0]), "iso-2022-kr",UCNV_TO_U_CALLBACK_SUBSTITUTE ,
1676 offsets1, TRUE))
1677 log_err("iso-2022-kr -> did not match.\n");
1678 }
73c04bcf 1679
b75a7d8f
A		 1680 log_verbose("Testing Reset for HZ\n");
1681 {
1682 static const UChar sampleText[] = { 0x4e00, 0xd801, 0xdc01, 0x04e01, 0x0031, 0xd801, 0xdc01, 0x0032};
1683
1684 static const uint8_t expected[] = {0x7E, 0x7B, 0x52, 0x3B,
1685 0x7E, 0x7D, 0x1A,
1686 0x7E, 0x7B, 0x36, 0x21,
1687 0x7E, 0x7D, 0x31,
1688 0x1A,
1689 0x32 };
1690
1691
1692 static const int32_t offsets[] = {0,0,0,0,
1693 1,1,1,
1694 3,3,3,3,
1695 4,4,4,
1696 5,
1697 7,};
1698 static const UChar sampleText1[] = { 0x4e00, 0x0035, 0x04e01, 0x0031, 0x0041, 0x0032};
1699
1700 static const uint8_t expected1[] = {0x7E, 0x7B, 0x52, 0x3B,
1701 0x7E, 0x7D, 0x35,
1702 0x7E, 0x7B, 0x36, 0x21,
1703 0x7E, 0x7D, 0x31,
1704 0x41,
1705 0x32 };
1706
1707
1708 static const int32_t offsets1[] = {2,6,9,13,14,15
1709 };
1710
1711 /*hz*/
1712 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1713 expected, sizeof(expected), "HZ", UCNV_FROM_U_CALLBACK_SUBSTITUTE,NULL , TRUE))
1714 log_err("u-> not match.\n");
1715 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1716 expected, sizeof(expected), "HZ", UCNV_FROM_U_CALLBACK_SUBSTITUTE,offsets , TRUE))
1717 log_err("u-> not match.\n");
1718 if(!testConvertToU(expected1, sizeof(expected1),
1719 sampleText1, sizeof(sampleText1)/sizeof(sampleText1[0]), "hz",UCNV_TO_U_CALLBACK_SUBSTITUTE ,
1720 offsets1, TRUE))
1721 log_err("hz -> did not match.\n");
1722 }
73c04bcf
A		 1723#endif
1724
b75a7d8f
A		 1725 /*UTF-8*/
1726 log_verbose("Testing for UTF8\n");
1727 {
1728 static const UChar sampleText[] = { 0x4e00, 0x0701, 0x0031, 0xbfc1, 0xd801, 0xdc01, 0x0032};
1729 int32_t offsets[]={0x00, 0x00, 0x00, 0x01, 0x01, 0x02,
1730 0x03, 0x03, 0x03, 0x04, 0x04, 0x04,
1731 0x04, 0x06 };
1732 static const uint8_t expected[] = {0xe4, 0xb8, 0x80, 0xdc, 0x81, 0x31,
1733 0xeb, 0xbf, 0x81, 0xF0, 0x90, 0x90, 0x81, 0x32};
1734
1735
1736 static const int32_t fromOffsets[] = { 0x0000, 0x0003, 0x0005, 0x0006, 0x0009, 0x0009, 0x000D };
1737 /*UTF-8*/
1738 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1739 expected, sizeof(expected), "UTF8", UCNV_FROM_U_CALLBACK_SUBSTITUTE,offsets , TRUE))
1740 log_err("u-> UTF8 with offsets and flush true did not match.\n");
1741 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1742 expected, sizeof(expected), "UTF8", UCNV_FROM_U_CALLBACK_SUBSTITUTE,NULL , TRUE))
1743 log_err("u-> UTF8 with offsets and flush true did not match.\n");
1744 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1745 expected, sizeof(expected), "UTF8", UCNV_FROM_U_CALLBACK_SUBSTITUTE,offsets , TRUE))
1746 log_err("u-> UTF8 with offsets and flush true did not match.\n");
1747 if(!testConvertFromU(sampleText, sizeof(sampleText)/sizeof(sampleText[0]),
1748 expected, sizeof(expected), "UTF8", UCNV_FROM_U_CALLBACK_SUBSTITUTE,NULL , TRUE))
1749 log_err("u-> UTF8 with offsets and flush true did not match.\n");
1750 if(!testConvertToU(expected, sizeof(expected),
1751 sampleText, sizeof(sampleText)/sizeof(sampleText[0]), "UTF8",UCNV_TO_U_CALLBACK_SUBSTITUTE , NULL, TRUE))
1752 log_err("UTF8 -> did not match.\n");
1753 if(!testConvertToU(expected, sizeof(expected),
1754 sampleText, sizeof(sampleText)/sizeof(sampleText[0]), "UTF8", UCNV_TO_U_CALLBACK_SUBSTITUTE , NULL, TRUE))
1755 log_err("UTF8 -> did not match.\n");
1756 if(!testConvertToU(expected, sizeof(expected),
1757 sampleText, sizeof(sampleText)/sizeof(sampleText[0]), "UTF8",UCNV_TO_U_CALLBACK_SUBSTITUTE , fromOffsets, TRUE))
1758 log_err("UTF8 -> did not match.\n");
1759 if(!testConvertToU(expected, sizeof(expected),
1760 sampleText, sizeof(sampleText)/sizeof(sampleText[0]), "UTF8", UCNV_TO_U_CALLBACK_SUBSTITUTE , fromOffsets, TRUE))
1761 log_err("UTF8 -> did not match.\n");
1762
1763 }
1764
1765}
1766
1767/* Test that U_TRUNCATED_CHAR_FOUND is set. */
1768static void
1769doTestTruncated(const char *cnvName, const uint8_t *bytes, int32_t length) {
1770 UConverter *cnv;
1771
1772 UChar buffer[2];
1773 UChar *target, *targetLimit;
1774 const char *source, *sourceLimit;
1775
1776 UErrorCode errorCode;
1777
1778 errorCode=U_ZERO_ERROR;
1779 cnv=ucnv_open(cnvName, &errorCode);
1780 if(U_FAILURE(errorCode)) {
1781 log_data_err("error TestTruncated: unable to open \"%s\" - %s\n", cnvName, u_errorName(errorCode));
1782 return;
1783 }
374ca955
A		 1784 ucnv_setToUCallBack(cnv, UCNV_TO_U_CALLBACK_STOP, NULL, NULL, NULL, &errorCode);
1785 if(U_FAILURE(errorCode)) {
1786 log_data_err("error TestTruncated: unable to set the stop callback on \"%s\" - %s\n",
1787 cnvName, u_errorName(errorCode));
1788 ucnv_close(cnv);
1789 return;
1790 }
b75a7d8f
A		 1791
1792 source=(const char *)bytes;
1793 sourceLimit=source+length;
1794 target=buffer;
1795 targetLimit=buffer+LENGTHOF(buffer);
1796
1797 /* 1. input bytes with flush=FALSE, then input nothing with flush=TRUE */
1798 ucnv_toUnicode(cnv, &target, targetLimit, &source, sourceLimit, NULL, FALSE, &errorCode);
1799 if(U_FAILURE(errorCode) || source!=sourceLimit || target!=buffer) {
1800 log_err("error TestTruncated(%s, 1a): input bytes[%d], flush=FALSE: %s, input left %d, output %d\n",
1801 cnvName, length, u_errorName(errorCode), (int)(sourceLimit-source), (int)(target-buffer));
1802 }
1803
1804 errorCode=U_ZERO_ERROR;
1805 source=sourceLimit;
1806 target=buffer;
1807 ucnv_toUnicode(cnv, &target, targetLimit, &source, sourceLimit, NULL, TRUE, &errorCode);
1808 if(errorCode!=U_TRUNCATED_CHAR_FOUND || target!=buffer) {
374ca955
A		 1809 log_err("error TestTruncated(%s, 1b): no input (previously %d), flush=TRUE: %s (should be U_TRUNCATED_CHAR_FOUND), output %d\n",
1810 cnvName, (int)length, u_errorName(errorCode), (int)(target-buffer));
b75a7d8f
A		 1811 }
1812
b75a7d8f
A		 1813 /* 2. input bytes with flush=TRUE */
1814 ucnv_resetToUnicode(cnv);
1815
1816 errorCode=U_ZERO_ERROR;
1817 source=(const char *)bytes;
1818 target=buffer;
1819 ucnv_toUnicode(cnv, &target, targetLimit, &source, sourceLimit, NULL, TRUE, &errorCode);
374ca955 1820 if(errorCode!=U_TRUNCATED_CHAR_FOUND || source!=sourceLimit || target!=buffer) {
b75a7d8f
A		 1821 log_err("error TestTruncated(%s, 2): input bytes[%d], flush=TRUE: %s (should be U_TRUNCATED_CHAR_FOUND), input left %d, output %d\n",
1822 cnvName, length, u_errorName(errorCode), (int)(sourceLimit-source), (int)(target-buffer));
1823 }
1824
1825
1826 ucnv_close(cnv);
1827}
1828
1829static void
1830TestTruncated() {
1831 static const struct {
1832 const char *cnvName;
1833 uint8_t bytes[8]; /* partial input bytes resulting in no output */
1834 int32_t length;
1835 } testCases[]={
1836 { "IMAP-mailbox-name", { 0x26 }, 1 }, /* & */
1837 { "IMAP-mailbox-name", { 0x26, 0x42 }, 2 }, /* &B */
1838 { "IMAP-mailbox-name", { 0x26, 0x42, 0x42 }, 3 }, /* &BB */
1839 { "IMAP-mailbox-name", { 0x26, 0x41, 0x41 }, 3 }, /* &AA */
1840
1841 { "UTF-7", { 0x2b, 0x42 }, 2 }, /* +B */
1842 { "UTF-8", { 0xd1 }, 1 },
1843
1844 { "UTF-16BE", { 0x4e }, 1 },
1845 { "UTF-16LE", { 0x4e }, 1 },
1846 { "UTF-16", { 0x4e }, 1 },
1847 { "UTF-16", { 0xff }, 1 },
1848 { "UTF-16", { 0xfe, 0xff, 0x4e }, 3 },
1849
1850 { "UTF-32BE", { 0, 0, 0x4e }, 3 },
1851 { "UTF-32LE", { 0x4e }, 1 },
1852 { "UTF-32", { 0, 0, 0x4e }, 3 },
1853 { "UTF-32", { 0xff }, 1 },
1854 { "UTF-32", { 0, 0, 0xfe, 0xff, 0 }, 5 },
b75a7d8f 1855 { "SCSU", { 0x0e, 0x4e }, 2 }, /* SQU 0x4e */
73c04bcf
A		 1856
1857#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f
A		 1858 { "BOCU-1", { 0xd5 }, 1 },
1859
1860 { "Shift-JIS", { 0xe0 }, 1 },
1861
1862 { "ibm-939", { 0x0e, 0x41 }, 2 } /* SO 0x41 */
73c04bcf
A		 1863#else
1864 { "BOCU-1", { 0xd5 }, 1 ,}
1865#endif
b75a7d8f
A		 1866 };
1867 int32_t i;
1868
1869 for(i=0; i<LENGTHOF(testCases); ++i) {
1870 doTestTruncated(testCases[i].cnvName, testCases[i].bytes, testCases[i].length);
1871 }
1872}
1873
1874typedef struct NameRange {
1875 const char *name;
1876 UChar32 start, end, start2, end2, notStart, notEnd;
1877} NameRange;
1878
1879static void
1880TestUnicodeSet() {
1881 UErrorCode errorCode;
1882 UConverter *cnv;
1883 USet *set;
1884 const char *name;
1885 int32_t i, count;
1886
1887 static const char *const completeSetNames[]={
1888 "UTF-7",
1889 "UTF-8",
1890 "UTF-16",
1891 "UTF-16BE",
1892 "UTF-16LE",
1893 "UTF-32",
1894 "UTF-32BE",
1895 "UTF-32LE",
1896 "SCSU",
1897 "BOCU-1",
1898 "CESU-8",
73c04bcf 1899#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f 1900 "gb18030",
73c04bcf 1901#endif
374ca955
A		 1902 "IMAP-mailbox-name"
1903 };
73c04bcf 1904#if !UCONFIG_NO_LEGACY_CONVERSION
729e4ab9 1905 static const char *const lmbcsNames[]={
b75a7d8f
A		 1906 "LMBCS-1",
1907 "LMBCS-2",
1908 "LMBCS-3",
1909 "LMBCS-4",
1910 "LMBCS-5",
1911 "LMBCS-6",
1912 "LMBCS-8",
1913 "LMBCS-11",
1914 "LMBCS-16",
1915 "LMBCS-17",
1916 "LMBCS-18",
1917 "LMBCS-19"
1918 };
729e4ab9 1919#endif
b75a7d8f
A		 1920
1921 static const NameRange nameRanges[]={
1922 { "US-ASCII", 0, 0x7f, -1, -1, 0x80, 0x10ffff },
73c04bcf 1923#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f 1924 { "ibm-367", 0, 0x7f, -1, -1, 0x80, 0x10ffff },
73c04bcf 1925#endif
b75a7d8f 1926 { "ISO-8859-1", 0, 0x7f, -1, -1, 0x100, 0x10ffff },
73c04bcf 1927#if !UCONFIG_NO_LEGACY_CONVERSION
b75a7d8f
A		 1928 { "UTF-8", 0, 0xd7ff, 0xe000, 0x10ffff, 0xd800, 0xdfff },
1929 { "windows-1251", 0, 0x7f, 0x410, 0x44f, 0x3000, 0xd7ff },
46f4442e 1930 /* HZ test case fixed and moved to intltest's conversion.txt, ticket #6002 */
b75a7d8f 1931 { "shift-jis", 0x3041, 0x3093, 0x30a1, 0x30f3, 0x900, 0x1cff }
73c04bcf
A		 1932#else
1933 { "UTF-8", 0, 0xd7ff, 0xe000, 0x10ffff, 0xd800, 0xdfff }
1934#endif
b75a7d8f
A		 1935 };
1936
1937 /* open an empty set */
1938 set=uset_open(1, 0);
1939
1940 count=ucnv_countAvailable();
1941 for(i=0; i<count; ++i) {
1942 errorCode=U_ZERO_ERROR;
1943 name=ucnv_getAvailableName(i);
1944 cnv=ucnv_open(name, &errorCode);
1945 if(U_FAILURE(errorCode)) {
729e4ab9 1946 log_data_err("error: unable to open converter %s - %s\n",
b75a7d8f
A		 1947 name, u_errorName(errorCode));
1948 continue;
1949 }
1950
1951 uset_clear(set);
1952 ucnv_getUnicodeSet(cnv, set, UCNV_ROUNDTRIP_SET, &errorCode);
1953 if(U_FAILURE(errorCode)) {
1954 log_err("error: ucnv_getUnicodeSet(%s) failed - %s\n",
1955 name, u_errorName(errorCode));
1956 } else if(uset_size(set)==0) {
1957 log_err("error: ucnv_getUnicodeSet(%s) returns an empty set\n", name);
1958 }
1959
1960 ucnv_close(cnv);
1961 }
1962
1963 /* test converters that are known to convert all of Unicode (except maybe for surrogates) */
1964 for(i=0; i<LENGTHOF(completeSetNames); ++i) {
1965 errorCode=U_ZERO_ERROR;
1966 name=completeSetNames[i];
1967 cnv=ucnv_open(name, &errorCode);
1968 if(U_FAILURE(errorCode)) {
729e4ab9 1969 log_data_err("error: unable to open converter %s - %s\n",
b75a7d8f
A		 1970 name, u_errorName(errorCode));
1971 continue;
1972 }
1973
1974 uset_clear(set);
1975 ucnv_getUnicodeSet(cnv, set, UCNV_ROUNDTRIP_SET, &errorCode);
1976 if(U_FAILURE(errorCode)) {
1977 log_err("error: ucnv_getUnicodeSet(%s) failed - %s\n",
1978 name, u_errorName(errorCode));
1979 } else if(!uset_containsRange(set, 0, 0xd7ff) || !uset_containsRange(set, 0xe000, 0x10ffff)) {
1980 log_err("error: ucnv_getUnicodeSet(%s) does not return an all-Unicode set\n", name);
1981 }
1982
1983 ucnv_close(cnv);
1984 }
1985
729e4ab9 1986#if !UCONFIG_NO_LEGACY_CONVERSION
374ca955
A		 1987 /* test LMBCS variants which convert all of Unicode except for U+F6xx */
1988 for(i=0; i<LENGTHOF(lmbcsNames); ++i) {
1989 errorCode=U_ZERO_ERROR;
1990 name=lmbcsNames[i];
1991 cnv=ucnv_open(name, &errorCode);
1992 if(U_FAILURE(errorCode)) {
729e4ab9 1993 log_data_err("error: unable to open converter %s - %s\n",
374ca955
A		 1994 name, u_errorName(errorCode));
1995 continue;
1996 }
1997
1998 uset_clear(set);
1999 ucnv_getUnicodeSet(cnv, set, UCNV_ROUNDTRIP_SET, &errorCode);
2000 if(U_FAILURE(errorCode)) {
2001 log_err("error: ucnv_getUnicodeSet(%s) failed - %s\n",
2002 name, u_errorName(errorCode));
2003 } else if(!uset_containsRange(set, 0, 0xf5ff) || !uset_containsRange(set, 0xf700, 0x10ffff)) {
2004 log_err("error: ucnv_getUnicodeSet(%s) does not return an all-Unicode set (minus U+F6xx)\n", name);
2005 }
2006
2007 ucnv_close(cnv);
2008 }
729e4ab9 2009#endif
374ca955 2010
b75a7d8f
A		 2011 /* test specific sets */
2012 for(i=0; i<LENGTHOF(nameRanges); ++i) {
2013 errorCode=U_ZERO_ERROR;
2014 name=nameRanges[i].name;
2015 cnv=ucnv_open(name, &errorCode);
2016 if(U_FAILURE(errorCode)) {
2017 log_data_err("error: unable to open converter %s - %s\n",
2018 name, u_errorName(errorCode));
2019 continue;
2020 }
2021
2022 uset_clear(set);
2023 ucnv_getUnicodeSet(cnv, set, UCNV_ROUNDTRIP_SET, &errorCode);
2024 if(U_FAILURE(errorCode)) {
2025 log_err("error: ucnv_getUnicodeSet(%s) failed - %s\n",
2026 name, u_errorName(errorCode));
2027 } else if(
2028 !uset_containsRange(set, nameRanges[i].start, nameRanges[i].end) ||
2029 (nameRanges[i].start2>=0 && !uset_containsRange(set, nameRanges[i].start2, nameRanges[i].end2))
2030 ) {
2031 log_err("error: ucnv_getUnicodeSet(%s) does not contain the expected ranges\n", name);
2032 } else if(nameRanges[i].notStart>=0) {
2033 /* simulate containsAny() with the C API */
2034 uset_complement(set);
2035 if(!uset_containsRange(set, nameRanges[i].notStart, nameRanges[i].notEnd)) {
2036 log_err("error: ucnv_getUnicodeSet(%s) contains part of the unexpected range\n", name);
2037 }
2038 }
2039
2040 ucnv_close(cnv);
2041 }
2042
73c04bcf
A		 2043 errorCode = U_ZERO_ERROR;
2044 ucnv_getUnicodeSet(NULL, set, UCNV_ROUNDTRIP_SET, &errorCode);
2045 if (errorCode != U_ILLEGAL_ARGUMENT_ERROR) {
2046 log_err("error: ucnv_getUnicodeSet(NULL) returned wrong status code %s\n", u_errorName(errorCode));
2047 }
2048 errorCode = U_PARSE_ERROR;
2049 /* Make sure that it does nothing if an error is passed in. Difficult to proper test for. */
2050 ucnv_getUnicodeSet(NULL, NULL, UCNV_ROUNDTRIP_SET, &errorCode);
2051 if (errorCode != U_PARSE_ERROR) {
2052 log_err("error: ucnv_getUnicodeSet(NULL) returned wrong status code %s\n", u_errorName(errorCode));
2053 }
2054
b75a7d8f
A		 2055 uset_close(set);
2056}
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