1 /********************************************************************
2 * COPYRIGHT:
3 * Copyright (c) 1997-2006, International Business Machines Corporation and
4 * others. All Rights Reserved.
5 ********************************************************************/
6
7 #include "unicode/utypes.h"
8
9 #include "cstring.h"
10 #include "unicode/unistr.h"
11 #include "unicode/uniset.h"
12 #include "unicode/resbund.h"
13 #include "restest.h"
14
15 #include <stdlib.h>
16 #include <time.h>
17 #include <string.h>
18 #include <limits.h>
19
20 //***************************************************************************************
21
22 static const UChar kErrorUChars[] = { 0x45, 0x52, 0x52, 0x4f, 0x52, 0 };
23 static const int32_t kErrorLength = 5;
24 static const int32_t kERROR_COUNT = -1234567;
25
26 //***************************************************************************************
27
28 enum E_Where
29 {
30 e_Root,
31 e_te,
32 e_te_IN,
33 e_Where_count
34 };
35
36 //***************************************************************************************
37
38 #define CONFIRM_EQ(actual, expected, myAction) if ((expected)==(actual)) { record_pass(myAction); } else { record_fail(myAction + (UnicodeString)" returned " + (actual) + (UnicodeString)" instead of " + (expected) + "\n");}
39 #define CONFIRM_GE(actual, expected, myAction) if ((actual)>=(expected)) { record_pass(myAction); } else { record_fail(myAction + (UnicodeString)" returned " + (actual) + (UnicodeString)" instead of x >= " + (expected) + "\n");}
40 #define CONFIRM_NE(actual, expected, myAction) if ((expected)!=(actual)) { record_pass(myAction); } else { record_fail(myAction + (UnicodeString)" returned " + (actual) + (UnicodeString)" instead of x != " + (expected) + "\n");}
41
42 #define CONFIRM_UErrorCode(actual, expected, myAction) if ((expected)==(actual)) { record_pass(myAction); } else { record_fail(myAction + (UnicodeString)" returned " + u_errorName(actual) + " instead of " + u_errorName(expected) + "\n"); }
43
44 //***************************************************************************************
45
46 /**
47 * Convert an integer, positive or negative, to a character string radix 10.
48 */
49 char*
itoa(int32_t i,char * buf)50 itoa(int32_t i, char* buf)
51 {
52 char* result = buf;
53
54 // Handle negative
55 if (i < 0)
56 {
57 *buf++ = '-';
58 i = -i;
59 }
60
61 // Output digits in reverse order
62 char* p = buf;
63 do
64 {
65 *p++ = (char)('0' + (i % 10));
66 i /= 10;
67 }
68 while (i);
69 *p-- = 0;
70
71 // Reverse the string
72 while (buf < p)
73 {
74 char c = *buf;
75 *buf++ = *p;
76 *p-- = c;
77 }
78
79 return result;
80 }
81
82
83
84 //***************************************************************************************
85
86 // Array of our test objects
87
88 static struct
89 {
90 const char* name;
91 Locale *locale;
92 UErrorCode expected_constructor_status;
93 E_Where where;
94 UBool like[e_Where_count];
95 UBool inherits[e_Where_count];
96 }
97 param[] =
98 {
99 // "te" means test
100 // "IN" means inherits
101 // "NE" or "ne" means "does not exist"
102
103 { "root", NULL, U_ZERO_ERROR, e_Root, { TRUE, FALSE, FALSE }, { TRUE, FALSE, FALSE } },
104 { "te", NULL, U_ZERO_ERROR, e_te, { FALSE, TRUE, FALSE }, { TRUE, TRUE, FALSE } },
105 { "te_IN", NULL, U_ZERO_ERROR, e_te_IN, { FALSE, FALSE, TRUE }, { TRUE, TRUE, TRUE } },
106 { "te_NE", NULL, U_USING_FALLBACK_WARNING, e_te, { FALSE, TRUE, FALSE }, { TRUE, TRUE, FALSE } },
107 { "te_IN_NE", NULL, U_USING_FALLBACK_WARNING, e_te_IN, { FALSE, FALSE, TRUE }, { TRUE, TRUE, TRUE } },
108 { "ne", NULL, U_USING_DEFAULT_WARNING, e_Root, { TRUE, FALSE, FALSE }, { TRUE, FALSE, FALSE } }
109 };
110
111 static const int32_t bundles_count = sizeof(param) / sizeof(param[0]);
112
113 //***************************************************************************************
114
115 /**
116 * Return a random unsigned long l where 0N <= l <= ULONG_MAX.
117 */
118
119 uint32_t
randul()120 randul()
121 {
122 static UBool initialized = FALSE;
123 if (!initialized)
124 {
125 srand((unsigned)time(NULL));
126 initialized = TRUE;
127 }
128 // Assume rand has at least 12 bits of precision
129 uint32_t l = 0;
130 for (uint32_t i=0; i<sizeof(l); ++i)
131 ((char*)&l)[i] = (char)((rand() & 0x0FF0) >> 4);
132 return l;
133 }
134
135 /**
136 * Return a random double x where 0.0 <= x < 1.0.
137 */
138 double
randd()139 randd()
140 {
141 return (double)(randul() / ULONG_MAX);
142 }
143
144 /**
145 * Return a random integer i where 0 <= i < n.
146 */
randi(int32_t n)147 int32_t randi(int32_t n)
148 {
149 return (int32_t)(randd() * n);
150 }
151
152 //***************************************************************************************
153
154 /*
155 Don't use more than one of these at a time because of the Locale names
156 */
ResourceBundleTest()157 ResourceBundleTest::ResourceBundleTest()
158 : pass(0),
159 fail(0)
160 {
161 if (param[5].locale == NULL) {
162 param[0].locale = new Locale("root");
163 param[1].locale = new Locale("te");
164 param[2].locale = new Locale("te", "IN");
165 param[3].locale = new Locale("te", "NE");
166 param[4].locale = new Locale("te", "IN", "NE");
167 param[5].locale = new Locale("ne");
168 }
169 }
170
~ResourceBundleTest()171 ResourceBundleTest::~ResourceBundleTest()
172 {
173 if (param[5].locale) {
174 int idx;
175 for (idx = 0; idx < (int)(sizeof(param)/sizeof(param[0])); idx++) {
176 delete param[idx].locale;
177 param[idx].locale = NULL;
178 }
179 }
180 }
181
runIndexedTest(int32_t index,UBool exec,const char * & name,char *)182 void ResourceBundleTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
183 {
184 if (exec) logln("TestSuite ResourceBundleTest: ");
185 switch (index) {
186 case 0: name = "TestResourceBundles"; if (exec) TestResourceBundles(); break;
187 case 1: name = "TestConstruction"; if (exec) TestConstruction(); break;
188 case 2: name = "TestExemplar"; if (exec) TestExemplar(); break;
189 case 3: name = "TestGetSize"; if (exec) TestGetSize(); break;
190 case 4: name = "TestGetLocaleByType"; if (exec) TestGetLocaleByType(); break;
191 default: name = ""; break; //needed to end loop
192 }
193 }
194
195 //***************************************************************************************
196
197 void
TestResourceBundles()198 ResourceBundleTest::TestResourceBundles()
199 {
200 UErrorCode status = U_ZERO_ERROR;
201
202 loadTestData(status);
203 if(U_FAILURE(status))
204 {
205 errln("Could not load testdata.dat %s " + UnicodeString(u_errorName(status)));
206 return;
207 }
208
209 /* Make sure that users using te_IN for the default locale don't get test failures. */
210 Locale originalDefault;
211 if (Locale::getDefault() == Locale("te_IN")) {
212 Locale::setDefault(Locale("en_US"), status);
213 }
214
215 testTag("only_in_Root", TRUE, FALSE, FALSE);
216 testTag("only_in_te", FALSE, TRUE, FALSE);
217 testTag("only_in_te_IN", FALSE, FALSE, TRUE);
218 testTag("in_Root_te", TRUE, TRUE, FALSE);
219 testTag("in_Root_te_te_IN", TRUE, TRUE, TRUE);
220 testTag("in_Root_te_IN", TRUE, FALSE, TRUE);
221 testTag("in_te_te_IN", FALSE, TRUE, TRUE);
222 testTag("nonexistent", FALSE, FALSE, FALSE);
223 logln("Passed: %d\nFailed: %d", pass, fail);
224
225 /* Restore the default locale for the other tests. */
226 Locale::setDefault(originalDefault, status);
227 }
228
229 void
TestConstruction()230 ResourceBundleTest::TestConstruction()
231 {
232 UErrorCode err = U_ZERO_ERROR;
233 Locale locale("te", "IN");
234
235 const char* testdatapath=loadTestData(err);
236 if(U_FAILURE(err))
237 {
238 errln("Could not load testdata.dat " + UnicodeString(testdatapath) + ", " + UnicodeString(u_errorName(err)));
239 return;
240 }
241
242 /* Make sure that users using te_IN for the default locale don't get test failures. */
243 Locale originalDefault;
244 if (Locale::getDefault() == Locale("te_IN")) {
245 Locale::setDefault(Locale("en_US"), err);
246 }
247
248 ResourceBundle test1((UnicodeString)testdatapath, err);
249 ResourceBundle test2(testdatapath, locale, err);
250 //ResourceBundle test1("c:\\icu\\icu\\source\\test\\testdata\\testdata", err);
251 //ResourceBundle test2("c:\\icu\\icu\\source\\test\\testdata\\testdata", locale, err);
252
253 UnicodeString result1(test1.getStringEx("string_in_Root_te_te_IN", err));
254 UnicodeString result2(test2.getStringEx("string_in_Root_te_te_IN", err));
255
256 if (U_FAILURE(err)) {
257 errln("Something threw an error in TestConstruction()");
258 return;
259 }
260
261 logln("for string_in_Root_te_te_IN, default.txt had " + result1);
262 logln("for string_in_Root_te_te_IN, te_IN.txt had " + result2);
263
264 if (result1 != "ROOT" || result2 != "TE_IN")
265 errln("Construction test failed; run verbose for more information");
266
267 const char* version1;
268 const char* version2;
269
270 version1 = test1.getVersionNumber();
271 version2 = test2.getVersionNumber();
272
273 char *versionID1 = new char[1+strlen(version1)]; // + 1 for zero byte
274 char *versionID2 = new char[1+ strlen(version2)]; // + 1 for zero byte
275
276 strcpy(versionID1, "44.0"); // hardcoded, please change if the default.txt file or ResourceBundle::kVersionSeparater is changed.
277
278 strcpy(versionID2, "55.0"); // hardcoded, please change if the te_IN.txt file or ResourceBundle::kVersionSeparater is changed.
279
280 logln(UnicodeString("getVersionNumber on default.txt returned ") + version1);
281 logln(UnicodeString("getVersionNumber on te_IN.txt returned ") + version2);
282
283 if (strcmp(version1, versionID1) != 0 || strcmp(version2, versionID2) != 0)
284 errln("getVersionNumber() failed");
285
286 delete[] versionID1;
287 delete[] versionID2;
288
289 /* Restore the default locale for the other tests. */
290 Locale::setDefault(originalDefault, err);
291 }
292
293 //***************************************************************************************
294
295 UBool
testTag(const char * frag,UBool in_Root,UBool in_te,UBool in_te_IN)296 ResourceBundleTest::testTag(const char* frag,
297 UBool in_Root,
298 UBool in_te,
299 UBool in_te_IN)
300 {
301 int32_t failOrig = fail;
302
303 // Make array from input params
304
305 UBool is_in[] = { in_Root, in_te, in_te_IN };
306
307 const char* NAME[] = { "ROOT", "TE", "TE_IN" };
308
309 // Now try to load the desired items
310
311 char tag[100];
312 UnicodeString action;
313
314 int32_t i,j,actual_bundle;
315 // int32_t row,col;
316 int32_t index;
317 UErrorCode status = U_ZERO_ERROR;
318 const char* testdatapath;
319 testdatapath=loadTestData(status);
320 if(U_FAILURE(status))
321 {
322 errln("Could not load testdata.dat %s " + UnicodeString(u_errorName(status)));
323 return FALSE;
324 }
325
326 for (i=0; i<bundles_count; ++i)
327 {
328 action = "Constructor for ";
329 action += param[i].name;
330
331 status = U_ZERO_ERROR;
332 ResourceBundle theBundle( testdatapath, *param[i].locale, status);
333 //ResourceBundle theBundle( "c:\\icu\\icu\\source\\test\\testdata\\testdata", *param[i].locale, status);
334 CONFIRM_UErrorCode(status, param[i].expected_constructor_status, action);
335
336 if(i == 5)
337 actual_bundle = 0; /* ne -> default */
338 else if(i == 3)
339 actual_bundle = 1; /* te_NE -> te */
340 else if(i == 4)
341 actual_bundle = 2; /* te_IN_NE -> te_IN */
342 else
343 actual_bundle = i;
344
345
346 UErrorCode expected_resource_status = U_MISSING_RESOURCE_ERROR;
347 for (j=e_te_IN; j>=e_Root; --j)
348 {
349 if (is_in[j] && param[i].inherits[j])
350 {
351 if(j == actual_bundle) /* it's in the same bundle OR it's a nonexistent=default bundle (5) */
352 expected_resource_status = U_ZERO_ERROR;
353 else if(j == 0)
354 expected_resource_status = U_USING_DEFAULT_WARNING;
355 else
356 expected_resource_status = U_USING_FALLBACK_WARNING;
357
358 break;
359 }
360 }
361
362 UErrorCode expected_status;
363
364 UnicodeString base;
365 for (j=param[i].where; j>=0; --j)
366 {
367 if (is_in[j])
368 {
369 base = NAME[j];
370 break;
371 }
372 }
373
374 //--------------------------------------------------------------------------
375 // string
376
377 uprv_strcpy(tag, "string_");
378 uprv_strcat(tag, frag);
379
380 action = param[i].name;
381 action += ".getString(";
382 action += tag;
383 action += ")";
384
385
386 status = U_ZERO_ERROR;
387
388 UnicodeString string(theBundle.getStringEx(tag, status));
389
390 if(U_FAILURE(status)) {
391 string.setTo(TRUE, kErrorUChars, kErrorLength);
392 }
393
394 CONFIRM_UErrorCode(status, expected_resource_status, action);
395
396 UnicodeString expected_string(kErrorUChars);
397 if (U_SUCCESS(status)) {
398 expected_string = base;
399 }
400
401 CONFIRM_EQ(string, expected_string, action);
402
403 //--------------------------------------------------------------------------
404 // array
405
406 uprv_strcpy(tag, "array_");
407 uprv_strcat(tag, frag);
408
409 action = param[i].name;
410 action += ".get(";
411 action += tag;
412 action += ")";
413
414 status = U_ZERO_ERROR;
415 ResourceBundle arrayBundle(theBundle.get(tag, status));
416 CONFIRM_UErrorCode(status, expected_resource_status, action);
417 int32_t count = arrayBundle.getSize();
418
419 if (U_SUCCESS(status))
420 {
421 CONFIRM_GE(count, 1, action);
422
423 for (j=0; j < count; ++j)
424 {
425 char buf[32];
426 UnicodeString value(arrayBundle.getStringEx(j, status));
427 expected_string = base;
428 expected_string += itoa(j,buf);
429 CONFIRM_EQ(value, expected_string, action);
430 }
431
432 action = param[i].name;
433 action += ".getStringEx(";
434 action += tag;
435 action += ")";
436
437 for (j=0; j<100; ++j)
438 {
439 index = count ? (randi(count * 3) - count) : (randi(200) - 100);
440 status = U_ZERO_ERROR;
441 string = kErrorUChars;
442 UnicodeString t(arrayBundle.getStringEx(index, status));
443 expected_status = (index >= 0 && index < count) ? expected_resource_status : U_MISSING_RESOURCE_ERROR;
444 CONFIRM_UErrorCode(status, expected_status, action);
445
446 if (U_SUCCESS(status))
447 {
448 char buf[32];
449 expected_string = base;
450 expected_string += itoa(index,buf);
451 }
452 else
453 {
454 expected_string = kErrorUChars;
455 }
456 CONFIRM_EQ(string, expected_string, action);
457 }
458 }
459 else if (status != expected_resource_status)
460 {
461 record_fail("Error getting " + (UnicodeString)tag);
462 return (UBool)(failOrig != fail);
463 }
464
465 }
466
467 return (UBool)(failOrig != fail);
468 }
469
470 void
record_pass(UnicodeString passMessage)471 ResourceBundleTest::record_pass(UnicodeString passMessage)
472 {
473 logln(passMessage);
474 ++pass;
475 }
476 void
record_fail(UnicodeString errMessage)477 ResourceBundleTest::record_fail(UnicodeString errMessage)
478 {
479 err(errMessage);
480 ++fail;
481 }
482
483 void
TestExemplar()484 ResourceBundleTest::TestExemplar(){
485
486 int32_t locCount = uloc_countAvailable();
487 int32_t locIndex=0;
488 int num=0;
489 UErrorCode status = U_ZERO_ERROR;
490 for(;locIndex<locCount;locIndex++){
491 const char* locale = uloc_getAvailable(locIndex);
492 UResourceBundle *resb =ures_open(NULL,locale,&status);
493 if(U_SUCCESS(status) && status!=U_USING_FALLBACK_WARNING && status!=U_USING_DEFAULT_WARNING){
494 int32_t len=0;
495 const UChar* strSet = ures_getStringByKey(resb,"ExemplarCharacters",&len,&status);
496 UnicodeSet set(strSet,status);
497 if(U_FAILURE(status)){
498 errln("Could not construct UnicodeSet from pattern for ExemplarCharacters in locale : %s. Error: %s",locale,u_errorName(status));
499 status=U_ZERO_ERROR;
500 }
501 num++;
502 }
503 ures_close(resb);
504 }
505 logln("Number of installed locales with exemplar characters that could be tested: %d",num);
506
507 }
508
509 void
TestGetSize(void)510 ResourceBundleTest::TestGetSize(void)
511 {
512 const struct {
513 const char* key;
514 int32_t size;
515 } test[] = {
516 { "zerotest", 1},
517 { "one", 1},
518 { "importtest", 1},
519 { "integerarray", 1},
520 { "emptyarray", 0},
521 { "emptytable", 0},
522 { "emptystring", 1}, /* empty string is still a string */
523 { "emptyint", 1},
524 { "emptybin", 1},
525 { "testinclude", 1},
526 { "collations", 1}, /* not 2 - there is hidden %%CollationBin */
527 };
528
529 UErrorCode status = U_ZERO_ERROR;
530
531 const char* testdatapath = loadTestData(status);
532 int32_t i = 0, j = 0;
533 int32_t size = 0;
534
535 if(U_FAILURE(status))
536 {
537 err("Could not load testdata.dat %s\n", u_errorName(status));
538 return;
539 }
540
541 ResourceBundle rb(testdatapath, "testtypes", status);
542 if(U_FAILURE(status))
543 {
544 err("Could not testtypes resource bundle %s\n", u_errorName(status));
545 return;
546 }
547
548 for(i = 0; i < (int32_t)(sizeof(test)/sizeof(test[0])); i++) {
549 ResourceBundle res = rb.get(test[i].key, status);
550 if(U_FAILURE(status))
551 {
552 err("Couldn't find the key %s. Error: %s\n", u_errorName(status));
553 return;
554 }
555 size = res.getSize();
556 if(size != test[i].size) {
557 err("Expected size %i, got size %i for key %s\n", test[i].size, size, test[i].key);
558 for(j = 0; j < size; j++) {
559 ResourceBundle helper = res.get(j, status);
560 err("%s\n", helper.getKey());
561 }
562 }
563 }
564 }
565
566 void
TestGetLocaleByType(void)567 ResourceBundleTest::TestGetLocaleByType(void)
568 {
569 const struct {
570 const char *requestedLocale;
571 const char *resourceKey;
572 const char *validLocale;
573 const char *actualLocale;
574 } test[] = {
575 { "te_IN_BLAH", "string_only_in_te_IN", "te_IN", "te_IN" },
576 { "te_IN_BLAH", "string_only_in_te", "te_IN", "te" },
577 { "te_IN_BLAH", "string_only_in_Root", "te_IN", "root" },
578 { "te_IN_BLAH_01234567890_01234567890_01234567890_01234567890_01234567890_01234567890", "array_2d_only_in_Root", "te_IN", "root" },
579 { "te_IN_BLAH@currency=euro", "array_2d_only_in_te_IN", "te_IN", "te_IN" },
580 { "te_IN_BLAH@calendar=thai;collation=phonebook", "array_2d_only_in_te", "te_IN", "te" }
581 };
582
583 UErrorCode status = U_ZERO_ERROR;
584
585 const char* testdatapath = loadTestData(status);
586 int32_t i = 0;
587 Locale locale;
588
589 if(U_FAILURE(status))
590 {
591 err("Could not load testdata.dat %s\n", u_errorName(status));
592 return;
593 }
594
595 for(i = 0; i < (int32_t)(sizeof(test)/sizeof(test[0])); i++) {
596 ResourceBundle rb(testdatapath, test[i].requestedLocale, status);
597 if(U_FAILURE(status))
598 {
599 err("Could not open resource bundle %s (error %s)\n", test[i].requestedLocale, u_errorName(status));
600 status = U_ZERO_ERROR;
601 continue;
602 }
603
604 ResourceBundle res = rb.get(test[i].resourceKey, status);
605 if(U_FAILURE(status))
606 {
607 err("Couldn't find the key %s. Error: %s\n", test[i].resourceKey, u_errorName(status));
608 status = U_ZERO_ERROR;
609 continue;
610 }
611
612 locale = res.getLocale(ULOC_REQUESTED_LOCALE, status);
613 if(locale != Locale::getDefault()) {
614 err("Expected requested locale to be %s. Got %s\n", test[i].requestedLocale, locale.getName());
615 }
616 locale = res.getLocale(ULOC_VALID_LOCALE, status);
617 if(strcmp(locale.getName(), test[i].validLocale) != 0) {
618 err("Expected valid locale to be %s. Got %s\n", test[i].requestedLocale, locale.getName());
619 }
620 locale = res.getLocale(ULOC_ACTUAL_LOCALE, status);
621 if(strcmp(locale.getName(), test[i].actualLocale) != 0) {
622 err("Expected actual locale to be %s. Got %s\n", test[i].requestedLocale, locale.getName());
623 }
624 }
625 }
626
627 //eof
628
629