icuSources/test/cintltst/crestst.c

   1 /********************************************************************
   2  * COPYRIGHT:
   3  * Copyright (c) 1997-2016, International Business Machines Corporation and
   4  * others. All Rights Reserved.
   5  ********************************************************************/
   6 /*******************************************************************************
   7 *
   8 * File CRESTST.C
   9 *
  10 * Modification History:
  11 *        Name                     Description
  12 *     Madhu Katragadda            Ported for C API
  13 *  06/14/99     stephen           Updated for RB API changes (no suffix).
  14 ********************************************************************************
  15 */
  16
  17
  18 #include "unicode/utypes.h"
  19 #include "cintltst.h"
  20 #include "unicode/ustring.h"
  21 #include "cmemory.h"
  22 #include "cstring.h"
  23 #include "filestrm.h"
  24 #include <stdlib.h>
  25
  26 #define RESTEST_HEAP_CHECK 0
  27
  28 #include "unicode/ures.h"
  29 #include "crestst.h"
  30 #include "unicode/ctest.h"
  31
  32 static void TestOpenDirect(void);
  33 static void TestFallback(void);
  34 static void TestTable32(void);
  35 static void TestFileStream(void);
  36 /*****************************************************************************/
  37
  38 const UChar kERROR[] = { 0x0045 /*E*/, 0x0052 /*'R'*/, 0x0052 /*'R'*/,
  39              0x004F /*'O'*/, 0x0052/*'R'*/, 0x0000 /*'\0'*/};
  40
  41 /*****************************************************************************/
  42
  43 enum E_Where
  44 {
  45   e_Root,
  46   e_te,
  47   e_te_IN,
  48   e_Where_count
  49 };
  50 typedef enum E_Where E_Where;
  51 /*****************************************************************************/
  52
  53 #define CONFIRM_EQ(actual,expected) if (u_strcmp(expected,actual)==0){ record_pass(); } else { record_fail(); log_err("%s  returned  %s  instead of %s\n", action, austrdup(actual), austrdup(expected)); }
  54
  55 #define CONFIRM_ErrorCode(actual,expected) if ((expected)==(actual)) { record_pass(); } else { record_fail();  log_err("%s returned  %s  instead of %s\n", action, myErrorName(actual), myErrorName(expected)); }
  56
  57
  58 /* Array of our test objects */
  59
  60 static struct
  61 {
  62   const char* name;
  63   UErrorCode expected_constructor_status;
  64   E_Where where;
  65   UBool like[e_Where_count];
  66   UBool inherits[e_Where_count];
  67 } param[] =
  68 {
  69   /* "te" means test */
  70   /* "IN" means inherits */
  71   /* "NE" or "ne" means "does not exist" */
  72
  73   { "root",         U_ZERO_ERROR,             e_Root,    { TRUE, FALSE, FALSE }, { TRUE, FALSE, FALSE } },
  74   { "te",           U_ZERO_ERROR,             e_te,      { FALSE, TRUE, FALSE }, { TRUE, TRUE, FALSE } },
  75   { "te_IN",        U_ZERO_ERROR,             e_te_IN,   { FALSE, FALSE, TRUE }, { TRUE, TRUE, TRUE } },
  76   { "te_NE",        U_USING_FALLBACK_WARNING, e_te,      { FALSE, TRUE, FALSE }, { TRUE, TRUE, FALSE } },
  77   { "te_IN_NE",     U_USING_FALLBACK_WARNING, e_te_IN,   { FALSE, FALSE, TRUE }, { TRUE, TRUE, TRUE } },
  78   { "ne",           U_USING_DEFAULT_WARNING,  e_Root,    { TRUE, FALSE, FALSE }, { TRUE, FALSE, FALSE } }
  79 };
  80
  81 static int32_t bundles_count = UPRV_LENGTHOF(param);
  82
  83
  84
  85 /***************************************************************************************/
  86
  87 /* Array of our test objects */
  88
  89 void addResourceBundleTest(TestNode** root);
  90
  91 void addResourceBundleTest(TestNode** root)
  92 {
  93 #if !UCONFIG_NO_FILE_IO && !UCONFIG_NO_LEGACY_CONVERSION
  94     addTest(root, &TestConstruction1, "tsutil/crestst/TestConstruction1");
  95     addTest(root, &TestOpenDirect, "tsutil/crestst/TestOpenDirect");
  96     addTest(root, &TestResourceBundles, "tsutil/crestst/TestResourceBundles");
  97     addTest(root, &TestTable32, "tsutil/crestst/TestTable32");
  98     addTest(root, &TestFileStream, "tsutil/crestst/TestFileStream");
  99     addTest(root, &TestGetSize, "tsutil/crestst/TestGetSize");
 100     addTest(root, &TestGetLocaleByType, "tsutil/crestst/TestGetLocaleByType");
 101 #endif
 102     addTest(root, &TestFallback, "tsutil/crestst/TestFallback");
 103     addTest(root, &TestAliasConflict, "tsutil/crestst/TestAliasConflict");
 104
 105 }
 106
 107
 108 /***************************************************************************************/
 109 void TestAliasConflict(void) {
 110     UErrorCode status = U_ZERO_ERROR;
 111     UResourceBundle *he = NULL;
 112     UResourceBundle *iw = NULL;
 113     const UChar *result = NULL;
 114     int32_t resultLen;
 115
 116     he = ures_open(NULL, "he", &status);
 117     iw = ures_open(NULL, "iw", &status);
 118     if(U_FAILURE(status)) {
 119         log_err_status(status, "Failed to get resource with %s\n", myErrorName(status));
 120     }
 121     ures_close(iw);
 122     result = ures_getStringByKey(he, "ExemplarCharacters", &resultLen, &status);
 123     if(U_FAILURE(status) || result == NULL) {
 124         log_err_status(status, "Failed to get resource with %s\n", myErrorName(status));
 125     }
 126     ures_close(he);
 127 }
 128
 129
 130 void TestResourceBundles()
 131 {
 132     UErrorCode status = U_ZERO_ERROR;
 133     loadTestData(&status);
 134     if(U_FAILURE(status)) {
 135         log_data_err("Could not load testdata.dat, status = %s\n", u_errorName(status));
 136         return;
 137     }
 138
 139     testTag("only_in_Root", TRUE, FALSE, FALSE);
 140     testTag("in_Root_te", TRUE, TRUE, FALSE);
 141     testTag("in_Root_te_te_IN", TRUE, TRUE, TRUE);
 142     testTag("in_Root_te_IN", TRUE, FALSE, TRUE);
 143     testTag("only_in_te", FALSE, TRUE, FALSE);
 144     testTag("only_in_te_IN", FALSE, FALSE, TRUE);
 145     testTag("in_te_te_IN", FALSE, TRUE, TRUE);
 146     testTag("nonexistent", FALSE, FALSE, FALSE);
 147
 148     log_verbose("Passed:=  %d   Failed=   %d \n", pass, fail);
 149 }
 150
 151 void TestConstruction1()
 152 {
 153     UResourceBundle *test1 = 0, *test2 = 0;
 154     const UChar *result1, *result2;
 155     int32_t resultLen;
 156     UChar temp[7];
 157
 158     UErrorCode   err = U_ZERO_ERROR;
 159     const char* testdatapath ;
 160     const char*      locale="te_IN";
 161
 162     log_verbose("Testing ures_open()......\n");
 163
 164
 165     testdatapath=loadTestData(&err);
 166     if(U_FAILURE(err))
 167     {
 168         log_data_err("Could not load testdata.dat %s \n",myErrorName(err));
 169         return;
 170     }
 171
 172     test1=ures_open(testdatapath, NULL, &err);
 173     if(U_FAILURE(err))
 174     {
 175         log_err("construction of %s did not succeed :  %s \n",NULL, myErrorName(err));
 176         return;
 177     }
 178
 179
 180     test2=ures_open(testdatapath, locale, &err);
 181     if(U_FAILURE(err))
 182     {
 183         log_err("construction of %s did not succeed :  %s \n",locale, myErrorName(err));
 184         return;
 185     }
 186     result1= ures_getStringByKey(test1, "string_in_Root_te_te_IN", &resultLen, &err);
 187     result2= ures_getStringByKey(test2, "string_in_Root_te_te_IN", &resultLen, &err);
 188
 189
 190     if (U_FAILURE(err)) {
 191         log_err("Something threw an error in TestConstruction(): %s\n", myErrorName(err));
 192         return;
 193     }
 194
 195     u_uastrcpy(temp, "TE_IN");
 196
 197     if(u_strcmp(result2, temp)!=0)
 198     {
 199         int n;
 200
 201         log_err("Construction test failed for ures_open();\n");
 202         if(!getTestOption(VERBOSITY_OPTION))
 203             log_info("(run verbose for more information)\n");
 204
 205         log_verbose("\nGot->");
 206         for(n=0;result2[n];n++)
 207         {
 208             log_verbose("%04X ",result2[n]);
 209         }
 210         log_verbose("<\n");
 211
 212         log_verbose("\nWant>");
 213         for(n=0;temp[n];n++)
 214         {
 215             log_verbose("%04X ",temp[n]);
 216         }
 217         log_verbose("<\n");
 218
 219     }
 220
 221     log_verbose("for string_in_Root_te_te_IN, default.txt had  %s\n", austrdup(result1));
 222     log_verbose("for string_in_Root_te_te_IN, te_IN.txt had %s\n", austrdup(result2));
 223
 224     /* Test getVersionNumber*/
 225     log_verbose("Testing version number\n");
 226     log_verbose("for getVersionNumber :  %s\n", ures_getVersionNumber(test1));
 227
 228     ures_close(test1);
 229     ures_close(test2);
 230 }
 231
 232 /*****************************************************************************/
 233 /*****************************************************************************/
 234
 235 UBool testTag(const char* frag,
 236            UBool in_Root,
 237            UBool in_te,
 238            UBool in_te_IN)
 239 {
 240     int32_t passNum=pass;
 241
 242     /* Make array from input params */
 243
 244     UBool is_in[3];
 245     const char *NAME[] = { "ROOT", "TE", "TE_IN" };
 246
 247     /* Now try to load the desired items */
 248     UResourceBundle* theBundle = NULL;
 249     char tag[99];
 250     char action[256];
 251     UErrorCode status = U_ZERO_ERROR,expected_resource_status = U_ZERO_ERROR;
 252     UChar* base = NULL;
 253     UChar* expected_string = NULL;
 254     const UChar* string = NULL;
 255     char item_tag[10];
 256     int32_t i,j;
 257     int32_t actual_bundle;
 258     int32_t resultLen;
 259     const char *testdatapath = loadTestData(&status);
 260
 261     is_in[0] = in_Root;
 262     is_in[1] = in_te;
 263     is_in[2] = in_te_IN;
 264
 265     strcpy(item_tag, "tag");
 266
 267     status = U_ZERO_ERROR;
 268     theBundle = ures_open(testdatapath, "root", &status);
 269     if(U_FAILURE(status))
 270     {
 271         ures_close(theBundle);
 272         log_err("Couldn't open root bundle in %s", testdatapath);
 273         return FALSE;
 274     }
 275     ures_close(theBundle);
 276     theBundle = NULL;
 277
 278
 279     for (i=0; i<bundles_count; ++i)
 280     {
 281         strcpy(action,"construction for");
 282         strcat(action, param[i].name);
 283
 284
 285         status = U_ZERO_ERROR;
 286
 287         theBundle = ures_open(testdatapath, param[i].name, &status);
 288         /*theBundle = ures_open("c:\\icu\\icu\\source\\test\\testdata\\testdata", param[i].name, &status);*/
 289
 290         CONFIRM_ErrorCode(status,param[i].expected_constructor_status);
 291
 292
 293
 294         if(i == 5)
 295             actual_bundle = 0; /* ne -> default */
 296         else if(i == 3)
 297             actual_bundle = 1; /* te_NE -> te */
 298         else if(i == 4)
 299             actual_bundle = 2; /* te_IN_NE -> te_IN */
 300         else
 301             actual_bundle = i;
 302
 303         expected_resource_status = U_MISSING_RESOURCE_ERROR;
 304         for (j=e_te_IN; j>=e_Root; --j)
 305         {
 306             if (is_in[j] && param[i].inherits[j])
 307             {
 308
 309                 if(j == actual_bundle) /* it's in the same bundle OR it's a nonexistent=default bundle (5) */
 310                     expected_resource_status = U_ZERO_ERROR;
 311                 else if(j == 0)
 312                     expected_resource_status = U_USING_DEFAULT_WARNING;
 313                 else
 314                     expected_resource_status = U_USING_FALLBACK_WARNING;
 315
 316                 log_verbose("%s[%d]::%s: in<%d:%s> inherits<%d:%s>.  actual_bundle=%s\n",
 317                             param[i].name,
 318                             i,
 319                             frag,
 320                             j,
 321                             is_in[j]?"Yes":"No",
 322                             j,
 323                             param[i].inherits[j]?"Yes":"No",
 324                             param[actual_bundle].name);
 325
 326                 break;
 327             }
 328         }
 329
 330         for (j=param[i].where; j>=0; --j)
 331         {
 332             if (is_in[j])
 333             {
 334                 if(base != NULL) {
 335                     free(base);
 336                     base = NULL;
 337                 }
 338
 339                 base=(UChar*)malloc(sizeof(UChar)*(strlen(NAME[j]) + 1));
 340                 u_uastrcpy(base,NAME[j]);
 341
 342                 break;
 343             }
 344             else {
 345                 if(base != NULL) {
 346                     free(base);
 347                     base = NULL;
 348                 }
 349                 base = (UChar*) malloc(sizeof(UChar) * 1);
 350                 *base = 0x0000;
 351             }
 352         }
 353
 354         /*-------------------------------------------------------------------- */
 355         /* string */
 356
 357         strcpy(tag,"string_");
 358         strcat(tag,frag);
 359
 360         strcpy(action,param[i].name);
 361         strcat(action, ".ures_get(" );
 362         strcat(action,tag);
 363         strcat(action, ")");
 364
 365         string=    kERROR;
 366
 367         status = U_ZERO_ERROR;
 368
 369         ures_getStringByKey(theBundle, tag, &resultLen, &status);
 370         if(U_SUCCESS(status))
 371         {
 372             status = U_ZERO_ERROR;
 373             string=ures_getStringByKey(theBundle, tag, &resultLen, &status);
 374         }
 375
 376         log_verbose("%s got %d, expected %d\n", action, status, expected_resource_status);
 377
 378         CONFIRM_ErrorCode(status, expected_resource_status);
 379
 380
 381         if(U_SUCCESS(status)){
 382             expected_string=(UChar*)malloc(sizeof(UChar)*(u_strlen(base) + 3));
 383             u_strcpy(expected_string,base);
 384
 385         }
 386         else
 387         {
 388             expected_string = (UChar*)malloc(sizeof(UChar)*(u_strlen(kERROR) + 1));
 389             u_strcpy(expected_string,kERROR);
 390
 391         }
 392
 393         CONFIRM_EQ(string, expected_string);
 394
 395         free(expected_string);
 396         ures_close(theBundle);
 397     }
 398     free(base);
 399     return (UBool)(passNum == pass);
 400 }
 401
 402 void record_pass()
 403 {
 404   ++pass;
 405 }
 406
 407 void record_fail()
 408 {
 409   ++fail;
 410 }
 411
 412 /**
 413  * Test to make sure that the U_USING_FALLBACK_ERROR and U_USING_DEFAULT_ERROR
 414  * are set correctly
 415  */
 416
 417 static void TestFallback()
 418 {
 419     UErrorCode status = U_ZERO_ERROR;
 420     UResourceBundle *fr_FR = NULL;
 421     UResourceBundle *subResource = NULL;
 422     const UChar *junk; /* ignored */
 423     int32_t resultLen;
 424
 425     log_verbose("Opening fr_FR..");
 426     fr_FR = ures_open(NULL, "fr_FR", &status);
 427     if(U_FAILURE(status))
 428     {
 429         log_err_status(status, "Couldn't open fr_FR - %s\n", u_errorName(status));
 430         return;
 431     }
 432
 433     status = U_ZERO_ERROR;
 434
 435
 436     /* clear it out..  just do some calls to get the gears turning */
 437     junk = ures_getStringByKey(fr_FR, "LocaleID", &resultLen, &status);
 438     (void)junk;    /* Suppress set but not used warning. */
 439     status = U_ZERO_ERROR;
 440     junk = ures_getStringByKey(fr_FR, "LocaleString", &resultLen, &status);
 441     status = U_ZERO_ERROR;
 442     junk = ures_getStringByKey(fr_FR, "LocaleID", &resultLen, &status);
 443     status = U_ZERO_ERROR;
 444
 445     /* OK first one. This should be a Default value. */
 446     subResource = ures_getByKey(fr_FR, "layout", NULL, &status);
 447     if(status != U_USING_DEFAULT_WARNING)
 448     {
 449         log_data_err("Expected U_USING_DEFAULT_ERROR when trying to get layout from fr_FR, got %s\n",
 450             u_errorName(status));
 451     }
 452     ures_close(subResource);
 453     status = U_ZERO_ERROR;
 454
 455     /* and this is a Fallback, to fr */
 456     junk = ures_getStringByKey(fr_FR, "ExemplarCharacters", &resultLen, &status);
 457     if(status != U_USING_FALLBACK_WARNING)
 458     {
 459         log_data_err("Expected U_USING_FALLBACK_ERROR when trying to get ExemplarCharacters from fr_FR, got %s\n",
 460             u_errorName(status));
 461     }
 462
 463     status = U_ZERO_ERROR;
 464
 465     ures_close(fr_FR);
 466 }
 467
 468 static void
 469 TestOpenDirect(void) {
 470     UResourceBundle *idna_rules, *casing, *te_IN, *ne, *item;
 471     UErrorCode errorCode;
 472
 473     /*
 474      * test that ures_openDirect() opens a resource bundle
 475      * where one can look up its own items but not fallback items
 476      * from root or similar
 477      */
 478     errorCode=U_ZERO_ERROR;
 479     idna_rules=ures_openDirect(loadTestData(&errorCode), "idna_rules", &errorCode);
 480     if(U_FAILURE(errorCode)) {
 481         log_data_err("ures_openDirect(\"idna_rules\") failed: %s\n", u_errorName(errorCode));
 482         return;
 483     }
 484
 485     if(0!=uprv_strcmp("idna_rules", ures_getLocale(idna_rules, &errorCode))) {
 486         log_err("ures_openDirect(\"idna_rules\").getLocale()!=idna_rules\n");
 487     }
 488     errorCode=U_ZERO_ERROR;
 489
 490     /* try an item in idna_rules, must work */
 491     item=ures_getByKey(idna_rules, "UnassignedSet", NULL, &errorCode);
 492     if(U_FAILURE(errorCode)) {
 493         log_err("translit_index.getByKey(local key) failed: %s\n", u_errorName(errorCode));
 494         errorCode=U_ZERO_ERROR;
 495     } else {
 496         ures_close(item);
 497     }
 498
 499     /* try an item in root, must fail */
 500     item=ures_getByKey(idna_rules, "ShortLanguage", NULL, &errorCode);
 501     if(U_FAILURE(errorCode)) {
 502         errorCode=U_ZERO_ERROR;
 503     } else {
 504         log_err("idna_rules.getByKey(root key) succeeded!\n");
 505         ures_close(item);
 506     }
 507     ures_close(idna_rules);
 508
 509     /* now make sure that "idna_rules" will not work with ures_open() */
 510     errorCode=U_ZERO_ERROR;
 511     idna_rules=ures_open("testdata", "idna_rules", &errorCode);
 512     if(U_FAILURE(errorCode) || errorCode==U_USING_DEFAULT_WARNING || errorCode==U_USING_FALLBACK_WARNING) {
 513         /* falling back to default or root is ok */
 514         errorCode=U_ZERO_ERROR;
 515     } else if(0!=uprv_strcmp("idna_rules", ures_getLocale(idna_rules, &errorCode))) {
 516         /* Opening this file will work in "files mode" on Windows and the Mac,
 517            which have case insensitive file systems */
 518         log_err("ures_open(\"idna_rules\") succeeded, should fail! Got: %s\n", u_errorName(errorCode));
 519     }
 520     ures_close(idna_rules);
 521
 522     /* ures_openDirect("translit_index_WronG") must fail */
 523     idna_rules=ures_openDirect(NULL, "idna_rules_WronG", &errorCode);
 524     if(U_FAILURE(errorCode)) {
 525         errorCode=U_ZERO_ERROR;
 526     } else {
 527         log_err("ures_openDirect(\"idna_rules_WronG\") succeeded, should fail!\n");
 528     }
 529     ures_close(idna_rules);
 530
 531     errorCode = U_USING_FALLBACK_WARNING;;
 532     idna_rules=ures_openDirect("testdata", "idna_rules", &errorCode);
 533     if(U_FAILURE(errorCode)) {
 534         log_data_err("ures_openDirect(\"idna_rules\") failed when U_USING_FALLBACK_WARNING was set prior to call: %s\n", u_errorName(errorCode));
 535         return;
 536     }
 537     ures_close(idna_rules);
 538
 539     /*
 540      * ICU 3.6 has new resource bundle syntax and data for bundles that do not
 541      * participate in locale fallback. Now,
 542      * - ures_open() works like ures_openDirect() on a bundle with a top-level
 543      *   type of ":table(nofallback)" _if_ the bundle exists
 544      * - ures_open() will continue to find a root bundle if the requested one
 545      *   does not exist, unlike ures_openDirect()
 546      *
 547      * Test with a different bundle than above to avoid confusion in the cache.
 548      */
 549
 550     /*
 551      * verify that ures_open("casing"), which now has a nofallback declaration,
 552      * does not enable fallbacks
 553      */
 554     errorCode=U_ZERO_ERROR;
 555     casing=ures_open("testdata", "casing", &errorCode);
 556     if(U_FAILURE(errorCode)) {
 557         log_data_err("ures_open(\"casing\") failed: %s\n", u_errorName(errorCode));
 558         return;
 559     }
 560
 561     errorCode=U_ZERO_ERROR;
 562     item=ures_getByKey(casing, "Info", NULL, &errorCode);
 563     if(U_FAILURE(errorCode)) {
 564         log_err("casing.getByKey(Info) failed - %s\n", u_errorName(errorCode));
 565     } else {
 566         ures_close(item);
 567     }
 568
 569     errorCode=U_ZERO_ERROR;
 570     item=ures_getByKey(casing, "ShortLanguage", NULL, &errorCode);
 571     if(U_SUCCESS(errorCode)) {
 572         log_err("casing.getByKey(root key) succeeded despite nofallback declaration - %s\n", u_errorName(errorCode));
 573         ures_close(item);
 574     }
 575     ures_close(casing);
 576
 577     /*
 578      * verify that ures_open("ne") finds the root bundle but
 579      * ures_openDirect("ne") does not
 580      */
 581     errorCode=U_ZERO_ERROR;
 582     ne=ures_open("testdata", "ne", &errorCode);
 583     if(U_FAILURE(errorCode)) {
 584         log_data_err("ures_open(\"ne\") failed (expected to get root): %s\n", u_errorName(errorCode));
 585     }
 586     if(errorCode!=U_USING_DEFAULT_WARNING || 0!=uprv_strcmp("root", ures_getLocale(ne, &errorCode))) {
 587         log_err("ures_open(\"ne\") found something other than \"root\" - %s\n", u_errorName(errorCode));
 588     }
 589     ures_close(ne);
 590
 591     errorCode=U_ZERO_ERROR;
 592     ne=ures_openDirect("testdata", "ne", &errorCode);
 593     if(U_SUCCESS(errorCode)) {
 594         log_data_err("ures_openDirect(\"ne\") succeeded unexpectedly\n");
 595         ures_close(ne);
 596     }
 597
 598     /* verify that ures_openDirect("te_IN") does not enable fallbacks */
 599     errorCode=U_ZERO_ERROR;
 600     te_IN=ures_openDirect("testdata", "te_IN", &errorCode);
 601     if(U_FAILURE(errorCode)) {
 602         log_data_err("ures_open(\"te_IN\") failed: %s\n", u_errorName(errorCode));
 603         return;
 604     }
 605     errorCode=U_ZERO_ERROR;
 606     item=ures_getByKey(te_IN, "ShortLanguage", NULL, &errorCode);
 607     if(U_SUCCESS(errorCode)) {
 608         log_err("te_IN.getByKey(root key) succeeded despite use of ures_openDirect() - %s\n", u_errorName(errorCode));
 609         ures_close(item);
 610     }
 611     ures_close(te_IN);
 612 }
 613
 614 static int32_t
 615 parseTable32Key(const char *key) {
 616     int32_t number;
 617     char c;
 618
 619     number=0;
 620     while((c=*key++)!=0) {
 621         number<<=1;
 622         if(c=='1') {
 623             number|=1;
 624         }
 625     }
 626     return number;
 627 }
 628
 629 static void
 630 TestTable32(void) {
 631     static const struct {
 632         const char *key;
 633         int32_t number;
 634     } testcases[]={
 635         { "ooooooooooooooooo", 0 },
 636         { "oooooooooooooooo1", 1 },
 637         { "ooooooooooooooo1o", 2 },
 638         { "oo11ooo1ooo11111o", 25150 },
 639         { "oo11ooo1ooo111111", 25151 },
 640         { "o1111111111111111", 65535 },
 641         { "1oooooooooooooooo", 65536 },
 642         { "1ooooooo11o11ooo1", 65969 },
 643         { "1ooooooo11o11oo1o", 65970 },
 644         { "1ooooooo111oo1111", 65999 }
 645     };
 646
 647     /* ### TODO UResourceBundle staticItem={ 0 }; - need to know the size */
 648     UResourceBundle *res, *item;
 649     const UChar *s;
 650     const char *key;
 651     UErrorCode errorCode;
 652     int32_t i, j, number, parsedNumber, length, count;
 653
 654     errorCode=U_ZERO_ERROR;
 655     res=ures_open(loadTestData(&errorCode), "testtable32", &errorCode);
 656     if(U_FAILURE(errorCode)) {
 657         log_data_err("unable to open testdata/testtable32.res - %s\n", u_errorName(errorCode));
 658         return;
 659     }
 660     if(ures_getType(res)!=URES_TABLE) {
 661         log_data_err("testdata/testtable32.res has type %d instead of URES_TABLE\n", ures_getType(res));
 662     }
 663
 664     count=ures_getSize(res);
 665     if(count!=66000) {
 666         log_err("testdata/testtable32.res should have 66000 entries but has %d\n", count);
 667     }
 668
 669     /* get the items by index */
 670     item=NULL;
 671     for(i=0; i<count; ++i) {
 672         item=ures_getByIndex(res, i, item, &errorCode);
 673         if(U_FAILURE(errorCode)) {
 674             log_err("unable to get item %d of %d in testdata/testtable32.res - %s\n",
 675                     i, count, u_errorName(errorCode));
 676             break;
 677         }
 678
 679         key=ures_getKey(item);
 680         parsedNumber=parseTable32Key(key);
 681
 682         switch(ures_getType(item)) {
 683         case URES_STRING:
 684             s=ures_getString(item, &length, &errorCode);
 685             if(U_FAILURE(errorCode) || s==NULL) {
 686                 log_err("unable to access the string \"%s\" at %d in testdata/testtable32.res - %s\n",
 687                         key, i, u_errorName(errorCode));
 688                 number=-1;
 689             } else {
 690                 j=0;
 691                 U16_NEXT(s, j, length, number);
 692             }
 693             break;
 694         case URES_INT:
 695             number=ures_getInt(item, &errorCode);
 696             if(U_FAILURE(errorCode)) {
 697                 log_err("unable to access the integer \"%s\" at %d in testdata/testtable32.res - %s\n",
 698                         key, i, u_errorName(errorCode));
 699                 number=-1;
 700             }
 701             break;
 702         default:
 703             log_err("unexpected resource type %d for \"%s\" at %d in testdata/testtable32.res - %s\n",
 704                     ures_getType(item), key, i, u_errorName(errorCode));
 705             number=-1;
 706             break;
 707         }
 708
 709         if(number>=0 && number!=parsedNumber) {
 710             log_err("\"%s\" at %d in testdata/testtable32.res has a string/int value of %d, expected %d\n",
 711                     key, i, number, parsedNumber);
 712         }
 713     }
 714
 715     /* search for some items by key */
 716     for(i=0; i<UPRV_LENGTHOF(testcases); ++i) {
 717         item=ures_getByKey(res, testcases[i].key, item, &errorCode);
 718         if(U_FAILURE(errorCode)) {
 719             log_err("unable to find the key \"%s\" in testdata/testtable32.res - %s\n",
 720                     testcases[i].key, u_errorName(errorCode));
 721             continue;
 722         }
 723
 724         switch(ures_getType(item)) {
 725         case URES_STRING:
 726             s=ures_getString(item, &length, &errorCode);
 727             if(U_FAILURE(errorCode) || s==NULL) {
 728                 log_err("unable to access the string \"%s\" in testdata/testtable32.res - %s\n",
 729                         testcases[i].key, u_errorName(errorCode));
 730                 number=-1;
 731             } else {
 732                 j=0;
 733                 U16_NEXT(s, j, length, number);
 734             }
 735             break;
 736         case URES_INT:
 737             number=ures_getInt(item, &errorCode);
 738             if(U_FAILURE(errorCode)) {
 739                 log_err("unable to access the integer \"%s\" in testdata/testtable32.res - %s\n",
 740                         testcases[i].key, u_errorName(errorCode));
 741                 number=-1;
 742             }
 743             break;
 744         default:
 745             log_err("unexpected resource type %d for \"%s\" in testdata/testtable32.res - %s\n",
 746                     ures_getType(item), testcases[i].key, u_errorName(errorCode));
 747             number=-1;
 748             break;
 749         }
 750
 751         if(number>=0 && number!=testcases[i].number) {
 752             log_err("\"%s\" in testdata/testtable32.res has a string/int value of %d, expected %d\n",
 753                     testcases[i].key, number, testcases[i].number);
 754         }
 755
 756         key=ures_getKey(item);
 757         if(0!=uprv_strcmp(key, testcases[i].key)) {
 758             log_err("\"%s\" in testdata/testtable32.res claims to have the key \"%s\"\n",
 759                     testcases[i].key, key);
 760         }
 761     }
 762
 763     ures_close(item);
 764     ures_close(res);
 765 }
 766
 767 static void TestFileStream(void){
 768     int32_t c = 0;
 769     int32_t c1=0;
 770     UErrorCode status = U_ZERO_ERROR;
 771     const char* testdatapath = loadTestData(&status);
 772     char* fileName = (char*) malloc(uprv_strlen(testdatapath) +10);
 773     FileStream* stream = NULL;
 774     /* these should not be closed */
 775     FileStream* pStdin  = T_FileStream_stdin();
 776     FileStream* pStdout = T_FileStream_stdout();
 777     FileStream* pStderr = T_FileStream_stderr();
 778
 779     const char* testline = "This is a test line";
 780     int32_t bufLen = (int32_t)strlen(testline)+10;
 781     char* buf = (char*) malloc(bufLen);
 782     int32_t retLen = 0;
 783
 784     if(pStdin==NULL){
 785         log_err("failed to get T_FileStream_stdin()");
 786     }
 787     if(pStdout==NULL){
 788         log_err("failed to get T_FileStream_stdout()");
 789     }
 790     if(pStderr==NULL){
 791         log_err("failed to get T_FileStream_stderr()");
 792     }
 793
 794     uprv_strcpy(fileName,testdatapath);
 795     uprv_strcat(fileName,".dat");
 796     stream = T_FileStream_open(fileName, "r");
 797     if(stream==NULL){
 798         log_data_err("T_FileStream_open failed to open %s\n",fileName);
 799     } else {
 800       if(!T_FileStream_file_exists(fileName)){
 801         log_data_err("T_FileStream_file_exists failed to verify existence of %s \n",fileName);
 802       }
 803
 804       retLen=T_FileStream_read(stream,&c,1);
 805       if(retLen==0){
 806         log_data_err("T_FileStream_read failed to read from %s \n",fileName);
 807       }
 808       retLen=0;
 809       T_FileStream_rewind(stream);
 810       T_FileStream_read(stream,&c1,1);
 811       if(c!=c1){
 812         log_data_err("T_FileStream_rewind failed to rewind %s \n",fileName);
 813       }
 814       T_FileStream_rewind(stream);
 815       c1 = T_FileStream_peek(stream);
 816       if(c!=c1){
 817         log_data_err("T_FileStream_peek failed to peekd %s \n",fileName);
 818       }
 819       c = T_FileStream_getc(stream);
 820       T_FileStream_ungetc(c,stream);
 821       if(c!= T_FileStream_getc(stream)){
 822         log_data_err("T_FileStream_ungetc failed to d %s \n",fileName);
 823       }
 824
 825       if(T_FileStream_size(stream)<=0){
 826         log_data_err("T_FileStream_size failed to d %s \n",fileName);
 827       }
 828       if(T_FileStream_error(stream)){
 829         log_data_err("T_FileStream_error shouldn't have an error %s\n",fileName);
 830       }
 831       if(!T_FileStream_error(NULL)){
 832         log_err("T_FileStream_error didn't get an error %s\n",fileName);
 833       }
 834       T_FileStream_putc(stream, 0x20);
 835       if(!T_FileStream_error(stream)){
 836         /*
 837           Warning
 838           writing to a read-only file may not consistently fail on all platforms
 839           (e.g. HP-UX, FreeBSD, MacOSX)
 840         */
 841         log_verbose("T_FileStream_error didn't get an error when writing to a readonly file %s\n",fileName);
 842       }
 843
 844       T_FileStream_close(stream);
 845     }
 846     /* test writing function */
 847     stream=NULL;
 848     uprv_strcpy(fileName,testdatapath);
 849     uprv_strcat(fileName,".tmp");
 850     stream = T_FileStream_open(fileName,"w+");
 851
 852     if(stream == NULL){
 853         log_data_err("Could not open %s for writing\n",fileName);
 854     } else {
 855       c= '$';
 856       T_FileStream_putc(stream,c);
 857       T_FileStream_rewind(stream);
 858       if(c != T_FileStream_getc(stream)){
 859         log_data_err("T_FileStream_putc failed %s\n",fileName);
 860       }
 861
 862       T_FileStream_rewind(stream);
 863       T_FileStream_writeLine(stream,testline);
 864       T_FileStream_rewind(stream);
 865       T_FileStream_readLine(stream,buf,bufLen);
 866       if(uprv_strncmp(testline, buf,uprv_strlen(buf))!=0){
 867         log_data_err("T_FileStream_writeLine failed %s\n",fileName);
 868       }
 869
 870       T_FileStream_rewind(stream);
 871       T_FileStream_write(stream,testline,(int32_t)strlen(testline));
 872       T_FileStream_rewind(stream);
 873       retLen = T_FileStream_read(stream, buf, bufLen);
 874       if(uprv_strncmp(testline, buf,retLen)!=0){
 875         log_data_err("T_FileStream_write failed %s\n",fileName);
 876       }
 877
 878       T_FileStream_close(stream);
 879     }
 880     if(!T_FileStream_remove(fileName)){
 881         log_data_err("T_FileStream_remove failed to delete %s\n",fileName);
 882     }
 883
 884
 885     free(fileName);
 886     free(buf);
 887
 888 }
 889
 890 static void TestGetSize(void) {
 891     const struct {
 892         const char* key;
 893         int32_t size;
 894     } test[] = {
 895         { "zerotest", 1},
 896         { "one", 1},
 897         { "importtest", 1},
 898         { "integerarray", 1},
 899         { "emptyarray", 0},
 900         { "emptytable", 0},
 901         { "emptystring", 1}, /* empty string is still a string */
 902         { "emptyint", 1},
 903         { "emptybin", 1},
 904         { "testinclude", 1},
 905         { "collations", 1}, /* not 2 - there is hidden %%CollationBin */
 906     };
 907
 908     UErrorCode status = U_ZERO_ERROR;
 909
 910     UResourceBundle *rb = NULL;
 911     UResourceBundle *res = NULL;
 912     UResourceBundle *helper = NULL;
 913     const char* testdatapath = loadTestData(&status);
 914     int32_t i = 0, j = 0;
 915     int32_t size = 0;
 916
 917     if(U_FAILURE(status))
 918     {
 919         log_data_err("Could not load testdata.dat %s\n", u_errorName(status));
 920         return;
 921     }
 922
 923     rb = ures_open(testdatapath, "testtypes", &status);
 924     if(U_FAILURE(status))
 925     {
 926         log_err("Could not testtypes resource bundle %s\n", u_errorName(status));
 927         return;
 928     }
 929
 930     for(i = 0; i < UPRV_LENGTHOF(test); i++) {
 931         res = ures_getByKey(rb, test[i].key, res, &status);
 932         if(U_FAILURE(status))
 933         {
 934             log_err("Couldn't find the key %s. Error: %s\n", test[i].key, u_errorName(status));
 935             ures_close(rb);
 936             return;
 937         }
 938         size = ures_getSize(res);
 939         if(size != test[i].size) {
 940             log_err("Expected size %i, got size %i for key %s\n", test[i].size, size, test[i].key);
 941             for(j = 0; j < size; j++) {
 942                 helper = ures_getByIndex(res, j, helper, &status);
 943                 log_err("%s\n", ures_getKey(helper));
 944             }
 945         }
 946     }
 947     ures_close(helper);
 948     ures_close(res);
 949     ures_close(rb);
 950 }
 951
 952 static void TestGetLocaleByType(void) {
 953     static const struct {
 954         const char *requestedLocale;
 955         const char *resourceKey;
 956         const char *validLocale;
 957         const char *actualLocale;
 958     } test[] = {
 959         { "te_IN_BLAH", "string_only_in_te_IN", "te_IN", "te_IN" },
 960         { "te_IN_BLAH", "string_only_in_te", "te_IN", "te" },
 961         { "te_IN_BLAH", "string_only_in_Root", "te_IN", "root" },
 962         { "te_IN_BLAH_01234567890_01234567890_01234567890_01234567890_01234567890_01234567890", "array_2d_only_in_Root", "te_IN", "root" },
 963         { "te_IN_BLAH@currency=euro", "array_2d_only_in_te_IN", "te_IN", "te_IN" },
 964         { "te_IN_BLAH@collation=phonebook;calendar=thai", "array_2d_only_in_te", "te_IN", "te" }
 965     };
 966
 967     UErrorCode status = U_ZERO_ERROR;
 968
 969     UResourceBundle *rb = NULL;
 970     UResourceBundle *res = NULL;
 971     const char* testdatapath = loadTestData(&status);
 972     int32_t i = 0;
 973     const char *locale = NULL;
 974
 975     if(U_FAILURE(status))
 976     {
 977         log_data_err("Could not load testdata.dat %s\n", u_errorName(status));
 978         return;
 979     }
 980
 981     for(i = 0; i < UPRV_LENGTHOF(test); i++) {
 982         rb = ures_open(testdatapath, test[i].requestedLocale, &status);
 983         if(U_FAILURE(status))
 984         {
 985             log_err("Could not open resource bundle %s (error %s)\n", test[i].requestedLocale, u_errorName(status));
 986             status = U_ZERO_ERROR;
 987             continue;
 988         }
 989
 990         res = ures_getByKey(rb, test[i].resourceKey, res, &status);
 991         if(U_FAILURE(status))
 992         {
 993             log_err("Couldn't find the key %s. Error: %s\n", test[i].resourceKey, u_errorName(status));
 994             ures_close(rb);
 995             status = U_ZERO_ERROR;
 996             continue;
 997         }
 998
 999         locale = ures_getLocaleByType(res, ULOC_REQUESTED_LOCALE, &status);
1000         if(U_SUCCESS(status) && locale != NULL) {
1001             log_err("Requested locale should return NULL\n");
1002         }
1003         status = U_ZERO_ERROR;
1004         locale = ures_getLocaleByType(res, ULOC_VALID_LOCALE, &status);
1005         if(!locale || strcmp(locale, test[i].validLocale) != 0) {
1006             log_err("Expected valid locale to be %s. Got %s\n", test[i].requestedLocale, locale);
1007         }
1008         locale = ures_getLocaleByType(res, ULOC_ACTUAL_LOCALE, &status);
1009         if(!locale || strcmp(locale, test[i].actualLocale) != 0) {
1010             log_err("Expected actual locale to be %s. Got %s\n", test[i].requestedLocale, locale);
1011         }
1012         ures_close(rb);
1013     }
1014     ures_close(res);
1015 }