1 /********************************************************************
2 * COPYRIGHT:
3 * Copyright (c) 1997-2015, International Business Machines Corporation and
4 * others. All Rights Reserved.
5 ********************************************************************/
6 /********************************************************************************
7 *
8 * File CINTLTST.C
9 *
10 * Modification History:
11 * Name Description
12 * Madhu Katragadda Creation
13 *********************************************************************************
14 */
15
16 /*The main root for C API tests*/
17
18 #include <stdlib.h>
19 #include <stdio.h>
20 #include <string.h>
21 #include "unicode/utypes.h"
22 #include "unicode/putil.h"
23 #include "cstring.h"
24 #include "cintltst.h"
25 #include "uassert.h"
26 #include "cmemory.h"
27 #include "unicode/uchar.h"
28 #include "unicode/ustring.h"
29 #include "unicode/ucnv.h"
30 #include "unicode/ures.h"
31 #include "unicode/uclean.h"
32 #include "unicode/ucal.h"
33 #include "uoptions.h"
34 #include "putilimp.h" /* for uprv_getRawUTCtime() */
35 #ifdef URES_DEBUG
36 #include "uresimp.h" /* for ures_dumpCacheContents() */
37 #endif
38
39 #ifdef XP_MAC_CONSOLE
40 # include <console.h>
41 #endif
42
43 #define CTST_MAX_ALLOC 8192
44 /* Array used as a queue */
45 static void * ctst_allocated_stuff[CTST_MAX_ALLOC] = {0};
46 static int ctst_allocated = 0;
47 static UBool ctst_free = FALSE;
48 static int ctst_allocated_total = 0;
49
50 #define CTST_LEAK_CHECK 1
51
52 #ifdef CTST_LEAK_CHECK
53 static void ctst_freeAll(void);
54 #endif
55
56 static char* _testDataPath=NULL;
57
58 /*
59 * Forward Declarations
60 */
61 void ctest_setICU_DATA(void);
62
63
64
65 #if UCONFIG_NO_LEGACY_CONVERSION
66 # define TRY_CNV_1 "iso-8859-1"
67 # define TRY_CNV_2 "ibm-1208"
68 #else
69 # define TRY_CNV_1 "iso-8859-7"
70 # define TRY_CNV_2 "sjis"
71 #endif
72
73 static int gOrigArgc;
74 static const char* const * gOrigArgv;
75
76 #ifdef UNISTR_COUNT_FINAL_STRING_LENGTHS
77 U_CAPI void unistr_printLengths();
78 #endif
79
main(int argc,const char * const argv[])80 int main(int argc, const char* const argv[])
81 {
82 int nerrors = 0;
83 UBool defaultDataFound;
84 TestNode *root;
85 const char *warnOrErr = "Failure";
86 UDate startTime, endTime;
87 int32_t diffTime;
88
89 /* initial check for the default converter */
90 UErrorCode errorCode = U_ZERO_ERROR;
91 UResourceBundle *rb;
92 UConverter *cnv;
93
94 U_MAIN_INIT_ARGS(argc, argv);
95
96 startTime = uprv_getRawUTCtime();
97
98 gOrigArgc = argc;
99 gOrigArgv = argv;
100 if (!initArgs(argc, argv, NULL, NULL)) {
101 /* Error already displayed. */
102 return -1;
103 }
104
105 /* Check whether ICU will initialize without forcing the build data directory into
106 * the ICU_DATA path. Success here means either the data dll contains data, or that
107 * this test program was run with ICU_DATA set externally. Failure of this check
108 * is normal when ICU data is not packaged into a shared library.
109 *
110 * Whether or not this test succeeds, we want to cleanup and reinitialize
111 * with a data path so that data loading from individual files can be tested.
112 */
113 defaultDataFound = TRUE;
114 u_init(&errorCode);
115 if (U_FAILURE(errorCode)) {
116 fprintf(stderr,
117 "#### Note: ICU Init without build-specific setDataDirectory() failed. %s\n", u_errorName(errorCode));
118 defaultDataFound = FALSE;
119 }
120 u_cleanup();
121 #ifdef URES_DEBUG
122 fprintf(stderr, "After initial u_cleanup: RB cache %s empty.\n", ures_dumpCacheContents()?"WAS NOT":"was");
123 #endif
124
125 while (getTestOption(REPEAT_TESTS_OPTION) > 0) { /* Loop runs once per complete execution of the tests
126 * used for -r (repeat) test option. */
127 if (!initArgs(argc, argv, NULL, NULL)) {
128 /* Error already displayed. */
129 return -1;
130 }
131 errorCode = U_ZERO_ERROR;
132
133 /* Initialize ICU */
134 if (!defaultDataFound) {
135 ctest_setICU_DATA(); /* u_setDataDirectory() must happen Before u_init() */
136 }
137 u_init(&errorCode);
138 if (U_FAILURE(errorCode)) {
139 fprintf(stderr,
140 "#### ERROR! %s: u_init() failed with status = \"%s\".\n"
141 "*** Check the ICU_DATA environment variable and \n"
142 "*** check that the data files are present.\n", argv[0], u_errorName(errorCode));
143 if(!getTestOption(WARN_ON_MISSING_DATA_OPTION)) {
144 fprintf(stderr, "*** Exiting. Use the '-w' option if data files were\n*** purposely removed, to continue test anyway.\n");
145 u_cleanup();
146 return 1;
147 }
148 }
149
150
151
152 /* try more data */
153 cnv = ucnv_open(TRY_CNV_2, &errorCode);
154 if(cnv != 0) {
155 /* ok */
156 ucnv_close(cnv);
157 } else {
158 fprintf(stderr,
159 "*** %s! The converter for " TRY_CNV_2 " cannot be opened.\n"
160 "*** Check the ICU_DATA environment variable and \n"
161 "*** check that the data files are present.\n", warnOrErr);
162 if(!getTestOption(WARN_ON_MISSING_DATA_OPTION)) {
163 fprintf(stderr, "*** Exitting. Use the '-w' option if data files were\n*** purposely removed, to continue test anyway.\n");
164 u_cleanup();
165 return 1;
166 }
167 }
168
169 rb = ures_open(NULL, "en", &errorCode);
170 if(U_SUCCESS(errorCode)) {
171 /* ok */
172 ures_close(rb);
173 } else {
174 fprintf(stderr,
175 "*** %s! The \"en\" locale resource bundle cannot be opened.\n"
176 "*** Check the ICU_DATA environment variable and \n"
177 "*** check that the data files are present.\n", warnOrErr);
178 if(!getTestOption(WARN_ON_MISSING_DATA_OPTION)) {
179 fprintf(stderr, "*** Exitting. Use the '-w' option if data files were\n*** purposely removed, to continue test anyway.\n");
180 u_cleanup();
181 return 1;
182 }
183 }
184
185 errorCode = U_ZERO_ERROR;
186 rb = ures_open(NULL, NULL, &errorCode);
187 if(U_SUCCESS(errorCode)) {
188 /* ok */
189 if (errorCode == U_USING_DEFAULT_WARNING || errorCode == U_USING_FALLBACK_WARNING) {
190 fprintf(stderr,
191 "#### Note: The default locale %s is not available\n", uloc_getDefault());
192 }
193 ures_close(rb);
194 } else {
195 fprintf(stderr,
196 "*** %s! Can not open a resource bundle for the default locale %s\n", warnOrErr, uloc_getDefault());
197 if(!getTestOption(WARN_ON_MISSING_DATA_OPTION)) {
198 fprintf(stderr, "*** Exitting. Use the '-w' option if data files were\n"
199 "*** purposely removed, to continue test anyway.\n");
200 u_cleanup();
201 return 1;
202 }
203 }
204 fprintf(stdout, "Default locale for this run is %s\n", uloc_getDefault());
205
206 /* Build a tree of all tests.
207 * Subsequently will be used to find / iterate the tests to run */
208 root = NULL;
209 addAllTests(&root);
210
211 /* Tests acutally run HERE. TODO: separate command line option parsing & setting from test execution!! */
212 nerrors = runTestRequest(root, argc, argv);
213
214 setTestOption(REPEAT_TESTS_OPTION, DECREMENT_OPTION_VALUE);
215 if (getTestOption(REPEAT_TESTS_OPTION) > 0) {
216 printf("Repeating tests %d more time(s)\n", getTestOption(REPEAT_TESTS_OPTION));
217 }
218 cleanUpTestTree(root);
219
220 #ifdef CTST_LEAK_CHECK
221 ctst_freeAll();
222 /* To check for leaks */
223 u_cleanup(); /* nuke the hashtable.. so that any still-open cnvs are leaked */
224
225 if(getTestOption(VERBOSITY_OPTION) && ctst_allocated_total>0) {
226 fprintf(stderr,"ctst_freeAll(): cleaned up after %d allocations (queue of %d)\n", ctst_allocated_total, CTST_MAX_ALLOC);
227 }
228 #ifdef URES_DEBUG
229 if(ures_dumpCacheContents()) {
230 fprintf(stderr, "Error: After final u_cleanup, RB cache was not empty.\n");
231 nerrors++;
232 } else {
233 fprintf(stderr,"OK: After final u_cleanup, RB cache was empty.\n");
234 }
235 #endif
236 #endif
237
238 } /* End of loop that repeats the entire test, if requested. (Normally doesn't loop) */
239
240 #ifdef UNISTR_COUNT_FINAL_STRING_LENGTHS
241 unistr_printLengths();
242 #endif
243
244 endTime = uprv_getRawUTCtime();
245 diffTime = (int32_t)(endTime - startTime);
246 printf("Elapsed Time: %02d:%02d:%02d.%03d\n",
247 (int)((diffTime%U_MILLIS_PER_DAY)/U_MILLIS_PER_HOUR),
248 (int)((diffTime%U_MILLIS_PER_HOUR)/U_MILLIS_PER_MINUTE),
249 (int)((diffTime%U_MILLIS_PER_MINUTE)/U_MILLIS_PER_SECOND),
250 (int)(diffTime%U_MILLIS_PER_SECOND));
251
252 return nerrors ? 1 : 0;
253 }
254
255 /*
256 static void ctest_appendToDataDirectory(const char *toAppend)
257 {
258 const char *oldPath ="";
259 char newBuf [1024];
260 char *newPath = newBuf;
261 int32_t oldLen;
262 int32_t newLen;
263
264 if((toAppend == NULL) || (*toAppend == 0)) {
265 return;
266 }
267
268 oldPath = u_getDataDirectory();
269 if( (oldPath==NULL) || (*oldPath == 0)) {
270 u_setDataDirectory(toAppend);
271 } else {
272 oldLen = strlen(oldPath);
273 newLen = strlen(toAppend)+1+oldLen;
274
275 if(newLen > 1022)
276 {
277 newPath = (char *)ctst_malloc(newLen);
278 }
279
280 strcpy(newPath, oldPath);
281 strcpy(newPath+oldLen, U_PATH_SEP_STRING);
282 strcpy(newPath+oldLen+1, toAppend);
283
284 u_setDataDirectory(newPath);
285
286 if(newPath != newBuf)
287 {
288 free(newPath);
289 }
290 }
291 }
292 */
293
294 /* returns the path to icu/source/data */
ctest_dataSrcDir()295 const char * ctest_dataSrcDir()
296 {
297 static const char *dataSrcDir = NULL;
298
299 if(dataSrcDir) {
300 return dataSrcDir;
301 }
302
303 /* U_TOPSRCDIR is set by the makefiles on UNIXes when building cintltst and intltst
304 // to point to the top of the build hierarchy, which may or
305 // may not be the same as the source directory, depending on
306 // the configure options used. At any rate,
307 // set the data path to the built data from this directory.
308 // The value is complete with quotes, so it can be used
309 // as-is as a string constant.
310 */
311 #if defined (U_TOPSRCDIR)
312 {
313 dataSrcDir = U_TOPSRCDIR U_FILE_SEP_STRING "data" U_FILE_SEP_STRING;
314 }
315 #else
316
317 /* On Windows, the file name obtained from __FILE__ includes a full path.
318 * This file is "wherever\icu\source\test\cintltst\cintltst.c"
319 * Change to "wherever\icu\source\data"
320 */
321 {
322 static char p[sizeof(__FILE__) + 20];
323 char *pBackSlash;
324 int i;
325
326 strcpy(p, __FILE__);
327 /* We want to back over three '\' chars. */
328 /* Only Windows should end up here, so looking for '\' is safe. */
329 for (i=1; i<=3; i++) {
330 pBackSlash = strrchr(p, U_FILE_SEP_CHAR);
331 if (pBackSlash != NULL) {
332 *pBackSlash = 0; /* Truncate the string at the '\' */
333 }
334 }
335
336 if (pBackSlash != NULL) {
337 /* We found and truncated three names from the path.
338 * Now append "source\data" and set the environment
339 */
340 strcpy(pBackSlash, U_FILE_SEP_STRING "data" U_FILE_SEP_STRING );
341 dataSrcDir = p;
342 }
343 else {
344 /* __FILE__ on MSVC7 does not contain the directory */
345 FILE *file = fopen(".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING "data" U_FILE_SEP_STRING "Makefile.in", "r");
346 if (file) {
347 fclose(file);
348 dataSrcDir = ".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING "data" U_FILE_SEP_STRING;
349 }
350 else {
351 dataSrcDir = ".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING "data" U_FILE_SEP_STRING;
352 }
353 }
354 }
355 #endif
356
357 return dataSrcDir;
358
359 }
360
361 /* returns the path to icu/source/data/out */
ctest_dataOutDir()362 const char *ctest_dataOutDir()
363 {
364 static const char *dataOutDir = NULL;
365
366 if(dataOutDir) {
367 return dataOutDir;
368 }
369
370 /* U_TOPBUILDDIR is set by the makefiles on UNIXes when building cintltst and intltst
371 // to point to the top of the build hierarchy, which may or
372 // may not be the same as the source directory, depending on
373 // the configure options used. At any rate,
374 // set the data path to the built data from this directory.
375 // The value is complete with quotes, so it can be used
376 // as-is as a string constant.
377 */
378 #if defined (U_TOPBUILDDIR)
379 {
380 dataOutDir = U_TOPBUILDDIR "data"U_FILE_SEP_STRING"out"U_FILE_SEP_STRING;
381 }
382 #else
383
384 /* On Windows, the file name obtained from __FILE__ includes a full path.
385 * This file is "wherever\icu\source\test\cintltst\cintltst.c"
386 * Change to "wherever\icu\source\data"
387 */
388 {
389 static char p[sizeof(__FILE__) + 20];
390 char *pBackSlash;
391 int i;
392
393 strcpy(p, __FILE__);
394 /* We want to back over three '\' chars. */
395 /* Only Windows should end up here, so looking for '\' is safe. */
396 for (i=1; i<=3; i++) {
397 pBackSlash = strrchr(p, U_FILE_SEP_CHAR);
398 if (pBackSlash != NULL) {
399 *pBackSlash = 0; /* Truncate the string at the '\' */
400 }
401 }
402
403 if (pBackSlash != NULL) {
404 /* We found and truncated three names from the path.
405 * Now append "source\data" and set the environment
406 */
407 strcpy(pBackSlash, U_FILE_SEP_STRING "data" U_FILE_SEP_STRING "out" U_FILE_SEP_STRING);
408 dataOutDir = p;
409 }
410 else {
411 /* __FILE__ on MSVC7 does not contain the directory */
412 FILE *file = fopen(".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING "data" U_FILE_SEP_STRING "Makefile.in", "r");
413 if (file) {
414 fclose(file);
415 dataOutDir = ".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING "data" U_FILE_SEP_STRING "out" U_FILE_SEP_STRING;
416 }
417 else {
418 dataOutDir = ".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING "data" U_FILE_SEP_STRING "out" U_FILE_SEP_STRING;
419 }
420 }
421 }
422 #endif
423
424 return dataOutDir;
425 }
426
427 /* ctest_setICU_DATA - if the ICU_DATA environment variable is not already
428 * set, try to deduce the directory in which ICU was built,
429 * and set ICU_DATA to "icu/source/data" in that location.
430 * The intent is to allow the tests to have a good chance
431 * of running without requiring that the user manually set
432 * ICU_DATA. Common data isn't a problem, since it is
433 * picked up via a static (build time) reference, but the
434 * tests dynamically load some data.
435 */
ctest_setICU_DATA()436 void ctest_setICU_DATA() {
437
438 /* No location for the data dir was identifiable.
439 * Add other fallbacks for the test data location here if the need arises
440 */
441 if (getenv("ICU_DATA") == NULL) {
442 /* If ICU_DATA isn't set, set it to the usual location */
443 u_setDataDirectory(ctest_dataOutDir());
444 }
445 }
446
447 /* These tests do cleanup and reinitialize ICU in the course of their operation.
448 * The ICU data directory must be preserved across these operations.
449 * Here is a helper function to assist with that.
450 */
safeGetICUDataDirectory()451 static char *safeGetICUDataDirectory() {
452 const char *dataDir = u_getDataDirectory(); /* Returned string vanashes with u_cleanup */
453 char *retStr = NULL;
454 if (dataDir != NULL) {
455 retStr = (char *)malloc(strlen(dataDir)+1);
456 strcpy(retStr, dataDir);
457 }
458 return retStr;
459 }
460
ctest_resetICU()461 UBool ctest_resetICU() {
462 UErrorCode status = U_ZERO_ERROR;
463 char *dataDir = safeGetICUDataDirectory();
464
465 u_cleanup();
466 if (!initArgs(gOrigArgc, gOrigArgv, NULL, NULL)) {
467 /* Error already displayed. */
468 return FALSE;
469 }
470 u_setDataDirectory(dataDir);
471 free(dataDir);
472 u_init(&status);
473 if (U_FAILURE(status)) {
474 log_err_status(status, "u_init failed with %s\n", u_errorName(status));
475 return FALSE;
476 }
477 return TRUE;
478 }
479
CharsToUChars(const char * str)480 UChar* CharsToUChars(const char* str) {
481 /* Might be faster to just use uprv_strlen() as the preflight len - liu */
482 int32_t len = u_unescape(str, 0, 0); /* preflight */
483 /* Do NOT use malloc() - we are supposed to be acting like user code! */
484 UChar *buf = (UChar*) malloc(sizeof(UChar) * (len + 1));
485 u_unescape(str, buf, len + 1);
486 return buf;
487 }
488
austrdup(const UChar * unichars)489 char *austrdup(const UChar* unichars)
490 {
491 int length;
492 char *newString;
493
494 length = u_strlen ( unichars );
495 /*newString = (char*)malloc ( sizeof( char ) * 4 * ( length + 1 ) );*/ /* this leaks for now */
496 newString = (char*)ctst_malloc ( sizeof( char ) * 4 * ( length + 1 ) ); /* this shouldn't */
497
498 if ( newString == NULL )
499 return NULL;
500
501 u_austrcpy ( newString, unichars );
502
503 return newString;
504 }
505
aescstrdup(const UChar * unichars,int32_t length)506 char *aescstrdup(const UChar* unichars,int32_t length){
507 char *newString,*targetLimit,*target;
508 UConverterFromUCallback cb;
509 const void *p;
510 UErrorCode errorCode = U_ZERO_ERROR;
511 #if U_CHARSET_FAMILY==U_EBCDIC_FAMILY
512 # if U_PLATFORM == U_PF_OS390
513 static const char convName[] = "ibm-1047";
514 # else
515 static const char convName[] = "ibm-37";
516 # endif
517 #else
518 static const char convName[] = "US-ASCII";
519 #endif
520 UConverter* conv = ucnv_open(convName, &errorCode);
521 if(length==-1){
522 length = u_strlen( unichars);
523 }
524 newString = (char*)ctst_malloc ( sizeof(char) * 8 * (length +1));
525 target = newString;
526 targetLimit = newString+sizeof(char) * 8 * (length +1);
527 ucnv_setFromUCallBack(conv, UCNV_FROM_U_CALLBACK_ESCAPE, UCNV_ESCAPE_C, &cb, &p, &errorCode);
528 ucnv_fromUnicode(conv,&target,targetLimit, &unichars, (UChar*)(unichars+length),NULL,TRUE,&errorCode);
529 ucnv_close(conv);
530 *target = '\0';
531 return newString;
532 }
533
loadTestData(UErrorCode * err)534 const char* loadTestData(UErrorCode* err){
535 if( _testDataPath == NULL){
536 const char* directory=NULL;
537 UResourceBundle* test =NULL;
538 char* tdpath=NULL;
539 const char* tdrelativepath;
540 #if defined (U_TOPBUILDDIR)
541 tdrelativepath = "test"U_FILE_SEP_STRING"testdata"U_FILE_SEP_STRING"out"U_FILE_SEP_STRING;
542 directory = U_TOPBUILDDIR;
543 #else
544 tdrelativepath = ".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING"test"U_FILE_SEP_STRING"testdata"U_FILE_SEP_STRING"out"U_FILE_SEP_STRING;
545 directory= ctest_dataOutDir();
546 #endif
547
548 tdpath = (char*) ctst_malloc(sizeof(char) *(( strlen(directory) * strlen(tdrelativepath)) + 10));
549
550
551 /* u_getDataDirectory shoul return \source\data ... set the
552 * directory to ..\source\data\..\test\testdata\out\testdata
553 *
554 * Fallback: When Memory mapped file is built
555 * ..\source\data\out\..\..\test\testdata\out\testdata
556 */
557 strcpy(tdpath, directory);
558 strcat(tdpath, tdrelativepath);
559 strcat(tdpath,"testdata");
560
561
562 test=ures_open(tdpath, "testtypes", err);
563
564 /* Fall back did not succeed either so return */
565 if(U_FAILURE(*err)){
566 *err = U_FILE_ACCESS_ERROR;
567 log_data_err("Could not load testtypes.res in testdata bundle with path %s - %s\n", tdpath, u_errorName(*err));
568 return "";
569 }
570 ures_close(test);
571 _testDataPath = tdpath;
572 return _testDataPath;
573 }
574 return _testDataPath;
575 }
576
577 #define CTEST_MAX_TIMEZONE_SIZE 256
578 static UChar gOriginalTimeZone[CTEST_MAX_TIMEZONE_SIZE] = {0};
579
580 /**
581 * Call this once to get a consistent timezone. Use ctest_resetTimeZone to set it back to the original value.
582 * @param optionalTimeZone Set this to a requested timezone.
583 * Set to NULL to use the standard test timezone (Pacific Time)
584 */
ctest_setTimeZone(const char * optionalTimeZone,UErrorCode * status)585 U_CFUNC void ctest_setTimeZone(const char *optionalTimeZone, UErrorCode *status) {
586 #if !UCONFIG_NO_FORMATTING
587 UChar zoneID[CTEST_MAX_TIMEZONE_SIZE];
588
589 if (optionalTimeZone == NULL) {
590 optionalTimeZone = "America/Los_Angeles";
591 }
592 if (gOriginalTimeZone[0]) {
593 log_data_err("*** Error: time zone saved twice. New value will be %s (Are you missing data?)\n",
594 optionalTimeZone);
595 }
596 ucal_getDefaultTimeZone(gOriginalTimeZone, CTEST_MAX_TIMEZONE_SIZE, status);
597 if (U_FAILURE(*status)) {
598 log_err("*** Error: Failed to save default time zone: %s\n",
599 u_errorName(*status));
600 *status = U_ZERO_ERROR;
601 }
602
603 u_uastrncpy(zoneID, optionalTimeZone, CTEST_MAX_TIMEZONE_SIZE-1);
604 zoneID[CTEST_MAX_TIMEZONE_SIZE-1] = 0;
605 ucal_setDefaultTimeZone(zoneID, status);
606 if (U_FAILURE(*status)) {
607 log_err("*** Error: Failed to set default time zone to \"%s\": %s\n",
608 optionalTimeZone, u_errorName(*status));
609 }
610 #endif
611 }
612
613 /**
614 * Call this once get back the original timezone
615 */
ctest_resetTimeZone(void)616 U_CFUNC void ctest_resetTimeZone(void) {
617 #if !UCONFIG_NO_FORMATTING
618 UErrorCode status = U_ZERO_ERROR;
619
620 ucal_setDefaultTimeZone(gOriginalTimeZone, &status);
621 if (U_FAILURE(status)) {
622 log_err("*** Error: Failed to reset default time zone: %s\n",
623 u_errorName(status));
624 }
625 /* Set to an empty state */
626 gOriginalTimeZone[0] = 0;
627 #endif
628 }
629
630
ctst_malloc(size_t size)631 void *ctst_malloc(size_t size) {
632 ctst_allocated_total++;
633 if(ctst_allocated >= CTST_MAX_ALLOC - 1) {
634 ctst_allocated = 0;
635 ctst_free = TRUE;
636 }
637 if(ctst_allocated_stuff[ctst_allocated]) {
638 free(ctst_allocated_stuff[ctst_allocated]);
639 }
640 return ctst_allocated_stuff[ctst_allocated++] = malloc(size);
641 }
642
643 #ifdef CTST_LEAK_CHECK
ctst_freeAll()644 static void ctst_freeAll() {
645 int i;
646 if(ctst_free == FALSE) { /* only free up to the allocated mark */
647 for(i=0; i<ctst_allocated; i++) {
648 free(ctst_allocated_stuff[i]);
649 ctst_allocated_stuff[i] = NULL;
650 }
651 } else { /* free all */
652 for(i=0; i<CTST_MAX_ALLOC; i++) {
653 free(ctst_allocated_stuff[i]);
654 ctst_allocated_stuff[i] = NULL;
655 }
656 }
657 ctst_allocated = 0;
658 _testDataPath=NULL;
659 }
660
661 #define VERBOSE_ASSERTIONS
662
assertSuccessCheck(const char * msg,UErrorCode * ec,UBool possibleDataError)663 U_CFUNC UBool assertSuccessCheck(const char* msg, UErrorCode* ec, UBool possibleDataError) {
664 U_ASSERT(ec!=NULL);
665 if (U_FAILURE(*ec)) {
666 if (possibleDataError) {
667 log_data_err("FAIL: %s (%s)\n", msg, u_errorName(*ec));
668 } else {
669 log_err_status(*ec, "FAIL: %s (%s)\n", msg, u_errorName(*ec));
670 }
671 return FALSE;
672 }
673 return TRUE;
674 }
675
assertSuccess(const char * msg,UErrorCode * ec)676 U_CFUNC UBool assertSuccess(const char* msg, UErrorCode* ec) {
677 U_ASSERT(ec!=NULL);
678 return assertSuccessCheck(msg, ec, FALSE);
679 }
680
681 /* if 'condition' is a UBool, the compiler complains bitterly about
682 expressions like 'a > 0' which it evaluates as int */
assertTrue(const char * msg,int condition)683 U_CFUNC UBool assertTrue(const char* msg, int /*not UBool*/ condition) {
684 if (!condition) {
685 log_err("FAIL: assertTrue() failed: %s\n", msg);
686 }
687 #ifdef VERBOSE_ASSERTIONS
688 else {
689 log_verbose("Ok: %s\n", msg);
690 }
691 #endif
692 return (UBool)condition;
693 }
694
assertEquals(const char * message,const char * expected,const char * actual)695 U_CFUNC UBool assertEquals(const char* message, const char* expected,
696 const char* actual) {
697 if (uprv_strcmp(expected, actual) != 0) {
698 log_err("FAIL: %s; got \"%s\"; expected \"%s\"\n",
699 message, actual, expected);
700 return FALSE;
701 }
702 #ifdef VERBOSE_ASSERTIONS
703 else {
704 log_verbose("Ok: %s; got \"%s\"\n", message, actual);
705 }
706 #endif
707 return TRUE;
708 }
709
710 #endif
711