1// © 2016 and later: Unicode, Inc. and others.
2// License & terms of use: http://www.unicode.org/copyright.html
3/********************************************************************
4 * COPYRIGHT:
5 * Copyright (c) 1997-2016, International Business Machines Corporation and
6 * others. All Rights Reserved.
7 ********************************************************************/
8/*******************************************************************************
9*
10* File CRESTST.C
11*
12* Modification History:
13*        Name                     Description
14*     Madhu Katragadda            Ported for C API
15*  06/14/99     stephen           Updated for RB API changes (no suffix).
16********************************************************************************
17*/
18
19
20#include "unicode/utypes.h"
21#include "cintltst.h"
22#include "unicode/ustring.h"
23#include "unicode/utf16.h"
24#include "cmemory.h"
25#include "cstring.h"
26#include "filestrm.h"
27#include <stdlib.h>
28
29#define RESTEST_HEAP_CHECK 0
30
31#include "unicode/ures.h"
32#include "crestst.h"
33#include "unicode/ctest.h"
34
35static void TestOpenDirect(void);
36static void TestFallback(void);
37static void TestTable32(void);
38static void TestFileStream(void);
39/*****************************************************************************/
40
41const UChar kERROR[] = { 0x0045 /*E*/, 0x0052 /*'R'*/, 0x0052 /*'R'*/,
42             0x004F /*'O'*/, 0x0052/*'R'*/, 0x0000 /*'\0'*/};
43
44/*****************************************************************************/
45
46enum E_Where
47{
48  e_Root,
49  e_te,
50  e_te_IN,
51  e_Where_count
52};
53typedef enum E_Where E_Where;
54/*****************************************************************************/
55
56#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)); }
57
58#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)); }
59
60
61/* Array of our test objects */
62
63static struct
64{
65  const char* name;
66  UErrorCode expected_constructor_status;
67  E_Where where;
68  UBool like[e_Where_count];
69  UBool inherits[e_Where_count];
70} param[] =
71{
72  /* "te" means test */
73  /* "IN" means inherits */
74  /* "NE" or "ne" means "does not exist" */
75
76  { "root",         U_ZERO_ERROR,             e_Root,    { TRUE, FALSE, FALSE }, { TRUE, FALSE, FALSE } },
77  { "te",           U_ZERO_ERROR,             e_te,      { FALSE, TRUE, FALSE }, { TRUE, TRUE, FALSE } },
78  { "te_IN",        U_ZERO_ERROR,             e_te_IN,   { FALSE, FALSE, TRUE }, { TRUE, TRUE, TRUE } },
79  { "te_NE",        U_USING_FALLBACK_WARNING, e_te,      { FALSE, TRUE, FALSE }, { TRUE, TRUE, FALSE } },
80  { "te_IN_NE",     U_USING_FALLBACK_WARNING, e_te_IN,   { FALSE, FALSE, TRUE }, { TRUE, TRUE, TRUE } },
81  { "ne",           U_USING_DEFAULT_WARNING,  e_Root,    { TRUE, FALSE, FALSE }, { TRUE, FALSE, FALSE } }
82};
83
84static int32_t bundles_count = UPRV_LENGTHOF(param);
85
86
87
88/***************************************************************************************/
89
90/* Array of our test objects */
91
92void addResourceBundleTest(TestNode** root);
93
94void addResourceBundleTest(TestNode** root)
95{
96#if !UCONFIG_NO_FILE_IO && !UCONFIG_NO_LEGACY_CONVERSION
97    addTest(root, &TestConstruction1, "tsutil/crestst/TestConstruction1");
98    addTest(root, &TestOpenDirect, "tsutil/crestst/TestOpenDirect");
99    addTest(root, &TestResourceBundles, "tsutil/crestst/TestResourceBundles");
100    addTest(root, &TestTable32, "tsutil/crestst/TestTable32");
101    addTest(root, &TestFileStream, "tsutil/crestst/TestFileStream");
102    addTest(root, &TestGetSize, "tsutil/crestst/TestGetSize");
103    addTest(root, &TestGetLocaleByType, "tsutil/crestst/TestGetLocaleByType");
104#endif
105    addTest(root, &TestFallback, "tsutil/crestst/TestFallback");
106    addTest(root, &TestAliasConflict, "tsutil/crestst/TestAliasConflict");
107
108}
109
110
111/***************************************************************************************/
112void TestAliasConflict(void) {
113    UErrorCode status = U_ZERO_ERROR;
114    UResourceBundle *he = NULL;
115    UResourceBundle *iw = NULL;
116    const UChar *result = NULL;
117    int32_t resultLen;
118
119    he = ures_open(NULL, "he", &status);
120    iw = ures_open(NULL, "iw", &status);
121    if(U_FAILURE(status)) {
122        log_err_status(status, "Failed to get resource with %s\n", myErrorName(status));
123    }
124    ures_close(iw);
125    result = ures_getStringByKey(he, "ExemplarCharacters", &resultLen, &status);
126    if(U_FAILURE(status) || result == NULL) {
127        log_err_status(status, "Failed to get resource with %s\n", myErrorName(status));
128    }
129    ures_close(he);
130}
131
132
133void TestResourceBundles()
134{
135    UErrorCode status = U_ZERO_ERROR;
136    loadTestData(&status);
137    if(U_FAILURE(status)) {
138        log_data_err("Could not load testdata.dat, status = %s\n", u_errorName(status));
139        return;
140    }
141
142    testTag("only_in_Root", TRUE, FALSE, FALSE);
143    testTag("in_Root_te", TRUE, TRUE, FALSE);
144    testTag("in_Root_te_te_IN", TRUE, TRUE, TRUE);
145    testTag("in_Root_te_IN", TRUE, FALSE, TRUE);
146    testTag("only_in_te", FALSE, TRUE, FALSE);
147    testTag("only_in_te_IN", FALSE, FALSE, TRUE);
148    testTag("in_te_te_IN", FALSE, TRUE, TRUE);
149    testTag("nonexistent", FALSE, FALSE, FALSE);
150
151    log_verbose("Passed:=  %d   Failed=   %d \n", pass, fail);
152}
153
154void TestConstruction1()
155{
156    UResourceBundle *test1 = 0, *test2 = 0;
157    const UChar *result1, *result2;
158    int32_t resultLen;
159    UChar temp[7];
160
161    UErrorCode   err = U_ZERO_ERROR;
162    const char* testdatapath ;
163    const char*      locale="te_IN";
164
165    log_verbose("Testing ures_open()......\n");
166
167
168    testdatapath=loadTestData(&err);
169    if(U_FAILURE(err))
170    {
171        log_data_err("Could not load testdata.dat %s \n",myErrorName(err));
172        return;
173    }
174
175    test1=ures_open(testdatapath, NULL, &err);
176    if(U_FAILURE(err))
177    {
178        log_err("construction of %s did not succeed :  %s \n",NULL, myErrorName(err));
179        return;
180    }
181
182
183    test2=ures_open(testdatapath, locale, &err);
184    if(U_FAILURE(err))
185    {
186        log_err("construction of %s did not succeed :  %s \n",locale, myErrorName(err));
187        return;
188    }
189    result1= ures_getStringByKey(test1, "string_in_Root_te_te_IN", &resultLen, &err);
190    result2= ures_getStringByKey(test2, "string_in_Root_te_te_IN", &resultLen, &err);
191
192
193    if (U_FAILURE(err)) {
194        log_err("Something threw an error in TestConstruction(): %s\n", myErrorName(err));
195        return;
196    }
197
198    u_uastrcpy(temp, "TE_IN");
199
200    if(u_strcmp(result2, temp)!=0)
201    {
202        int n;
203
204        log_err("Construction test failed for ures_open();\n");
205        if(!getTestOption(VERBOSITY_OPTION))
206            log_info("(run verbose for more information)\n");
207
208        log_verbose("\nGot->");
209        for(n=0;result2[n];n++)
210        {
211            log_verbose("%04X ",result2[n]);
212        }
213        log_verbose("<\n");
214
215        log_verbose("\nWant>");
216        for(n=0;temp[n];n++)
217        {
218            log_verbose("%04X ",temp[n]);
219        }
220        log_verbose("<\n");
221
222    }
223
224    log_verbose("for string_in_Root_te_te_IN, default.txt had  %s\n", austrdup(result1));
225    log_verbose("for string_in_Root_te_te_IN, te_IN.txt had %s\n", austrdup(result2));
226
227    /* Test getVersionNumber*/
228    log_verbose("Testing version number\n");
229    log_verbose("for getVersionNumber :  %s\n", ures_getVersionNumber(test1));
230
231    ures_close(test1);
232    ures_close(test2);
233}
234
235/*****************************************************************************/
236/*****************************************************************************/
237
238UBool testTag(const char* frag,
239           UBool in_Root,
240           UBool in_te,
241           UBool in_te_IN)
242{
243    int32_t passNum=pass;
244
245    /* Make array from input params */
246
247    UBool is_in[3];
248    const char *NAME[] = { "ROOT", "TE", "TE_IN" };
249
250    /* Now try to load the desired items */
251    UResourceBundle* theBundle = NULL;
252    char tag[99];
253    char action[256];
254    UErrorCode status = U_ZERO_ERROR,expected_resource_status = U_ZERO_ERROR;
255    UChar* base = NULL;
256    UChar* expected_string = NULL;
257    const UChar* string = NULL;
258    char item_tag[10];
259    int32_t i,j;
260    int32_t actual_bundle;
261    int32_t resultLen;
262    const char *testdatapath = loadTestData(&status);
263
264    is_in[0] = in_Root;
265    is_in[1] = in_te;
266    is_in[2] = in_te_IN;
267
268    strcpy(item_tag, "tag");
269
270    status = U_ZERO_ERROR;
271    theBundle = ures_open(testdatapath, "root", &status);
272    if(U_FAILURE(status))
273    {
274        ures_close(theBundle);
275        log_err("Couldn't open root bundle in %s", testdatapath);
276        return FALSE;
277    }
278    ures_close(theBundle);
279    theBundle = NULL;
280
281
282    for (i=0; i<bundles_count; ++i)
283    {
284        strcpy(action,"construction for");
285        strcat(action, param[i].name);
286
287
288        status = U_ZERO_ERROR;
289
290        theBundle = ures_open(testdatapath, param[i].name, &status);
291        /*theBundle = ures_open("c:\\icu\\icu\\source\\test\\testdata\\testdata", param[i].name, &status);*/
292
293        CONFIRM_ErrorCode(status,param[i].expected_constructor_status);
294
295
296
297        if(i == 5)
298            actual_bundle = 0; /* ne -> default */
299        else if(i == 3)
300            actual_bundle = 1; /* te_NE -> te */
301        else if(i == 4)
302            actual_bundle = 2; /* te_IN_NE -> te_IN */
303        else
304            actual_bundle = i;
305
306        expected_resource_status = U_MISSING_RESOURCE_ERROR;
307        for (j=e_te_IN; j>=e_Root; --j)
308        {
309            if (is_in[j] && param[i].inherits[j])
310            {
311
312                if(j == actual_bundle) /* it's in the same bundle OR it's a nonexistent=default bundle (5) */
313                    expected_resource_status = U_ZERO_ERROR;
314                else if(j == 0)
315                    expected_resource_status = U_USING_DEFAULT_WARNING;
316                else
317                    expected_resource_status = U_USING_FALLBACK_WARNING;
318
319                log_verbose("%s[%d]::%s: in<%d:%s> inherits<%d:%s>.  actual_bundle=%s\n",
320                            param[i].name,
321                            i,
322                            frag,
323                            j,
324                            is_in[j]?"Yes":"No",
325                            j,
326                            param[i].inherits[j]?"Yes":"No",
327                            param[actual_bundle].name);
328
329                break;
330            }
331        }
332
333        for (j=param[i].where; j>=0; --j)
334        {
335            if (is_in[j])
336            {
337                if(base != NULL) {
338                    free(base);
339                    base = NULL;
340                }
341
342                base=(UChar*)malloc(sizeof(UChar)*(strlen(NAME[j]) + 1));
343                u_uastrcpy(base,NAME[j]);
344
345                break;
346            }
347            else {
348                if(base != NULL) {
349                    free(base);
350                    base = NULL;
351                }
352                base = (UChar*) malloc(sizeof(UChar) * 1);
353                *base = 0x0000;
354            }
355        }
356
357        /*-------------------------------------------------------------------- */
358        /* string */
359
360        strcpy(tag,"string_");
361        strcat(tag,frag);
362
363        strcpy(action,param[i].name);
364        strcat(action, ".ures_get(" );
365        strcat(action,tag);
366        strcat(action, ")");
367
368        string=    kERROR;
369
370        status = U_ZERO_ERROR;
371
372        ures_getStringByKey(theBundle, tag, &resultLen, &status);
373        if(U_SUCCESS(status))
374        {
375            status = U_ZERO_ERROR;
376            string=ures_getStringByKey(theBundle, tag, &resultLen, &status);
377        }
378
379        log_verbose("%s got %d, expected %d\n", action, status, expected_resource_status);
380
381        CONFIRM_ErrorCode(status, expected_resource_status);
382
383
384        if(U_SUCCESS(status)){
385            expected_string=(UChar*)malloc(sizeof(UChar)*(u_strlen(base) + 3));
386            u_strcpy(expected_string,base);
387
388        }
389        else
390        {
391            expected_string = (UChar*)malloc(sizeof(UChar)*(u_strlen(kERROR) + 1));
392            u_strcpy(expected_string,kERROR);
393
394        }
395
396        CONFIRM_EQ(string, expected_string);
397
398        free(expected_string);
399        ures_close(theBundle);
400    }
401    free(base);
402    return (UBool)(passNum == pass);
403}
404
405void record_pass()
406{
407  ++pass;
408}
409
410void record_fail()
411{
412  ++fail;
413}
414
415/**
416 * Test to make sure that the U_USING_FALLBACK_ERROR and U_USING_DEFAULT_ERROR
417 * are set correctly
418 */
419
420static void TestFallback()
421{
422    UErrorCode status = U_ZERO_ERROR;
423    UResourceBundle *fr_FR = NULL;
424    UResourceBundle *subResource = NULL;
425    const UChar *junk; /* ignored */
426    int32_t resultLen;
427
428    log_verbose("Opening fr_FR..");
429    fr_FR = ures_open(NULL, "fr_FR", &status);
430    if(U_FAILURE(status))
431    {
432        log_err_status(status, "Couldn't open fr_FR - %s\n", u_errorName(status));
433        return;
434    }
435
436    status = U_ZERO_ERROR;
437
438
439    /* clear it out..  just do some calls to get the gears turning */
440    junk = ures_getStringByKey(fr_FR, "LocaleID", &resultLen, &status);
441    (void)junk;    /* Suppress set but not used warning. */
442    status = U_ZERO_ERROR;
443    junk = ures_getStringByKey(fr_FR, "LocaleString", &resultLen, &status);
444    status = U_ZERO_ERROR;
445    junk = ures_getStringByKey(fr_FR, "LocaleID", &resultLen, &status);
446    status = U_ZERO_ERROR;
447
448    /* OK first one. This should be a Default value. */
449    subResource = ures_getByKey(fr_FR, "layout", NULL, &status);
450    if(status != U_USING_DEFAULT_WARNING)
451    {
452        log_data_err("Expected U_USING_DEFAULT_ERROR when trying to get layout from fr_FR, got %s\n",
453            u_errorName(status));
454    }
455    ures_close(subResource);
456    status = U_ZERO_ERROR;
457
458    /* and this is a Fallback, to fr */
459    junk = ures_getStringByKey(fr_FR, "ExemplarCharacters", &resultLen, &status);
460    if(status != U_USING_FALLBACK_WARNING)
461    {
462        log_data_err("Expected U_USING_FALLBACK_ERROR when trying to get ExemplarCharacters from fr_FR, got %s\n",
463            u_errorName(status));
464    }
465
466    status = U_ZERO_ERROR;
467
468    ures_close(fr_FR);
469}
470
471static void
472TestOpenDirect(void) {
473    UResourceBundle *idna_rules, *casing, *te_IN, *ne, *item;
474    UErrorCode errorCode;
475
476    /*
477     * test that ures_openDirect() opens a resource bundle
478     * where one can look up its own items but not fallback items
479     * from root or similar
480     */
481    errorCode=U_ZERO_ERROR;
482    idna_rules=ures_openDirect(loadTestData(&errorCode), "idna_rules", &errorCode);
483    if(U_FAILURE(errorCode)) {
484        log_data_err("ures_openDirect(\"idna_rules\") failed: %s\n", u_errorName(errorCode));
485        return;
486    }
487
488    if(0!=uprv_strcmp("idna_rules", ures_getLocale(idna_rules, &errorCode))) {
489        log_err("ures_openDirect(\"idna_rules\").getLocale()!=idna_rules\n");
490    }
491    errorCode=U_ZERO_ERROR;
492
493    /* try an item in idna_rules, must work */
494    item=ures_getByKey(idna_rules, "UnassignedSet", NULL, &errorCode);
495    if(U_FAILURE(errorCode)) {
496        log_err("translit_index.getByKey(local key) failed: %s\n", u_errorName(errorCode));
497        errorCode=U_ZERO_ERROR;
498    } else {
499        ures_close(item);
500    }
501
502    /* try an item in root, must fail */
503    item=ures_getByKey(idna_rules, "ShortLanguage", NULL, &errorCode);
504    if(U_FAILURE(errorCode)) {
505        errorCode=U_ZERO_ERROR;
506    } else {
507        log_err("idna_rules.getByKey(root key) succeeded!\n");
508        ures_close(item);
509    }
510    ures_close(idna_rules);
511
512    /* now make sure that "idna_rules" will not work with ures_open() */
513    errorCode=U_ZERO_ERROR;
514    idna_rules=ures_open("testdata", "idna_rules", &errorCode);
515    if(U_FAILURE(errorCode) || errorCode==U_USING_DEFAULT_WARNING || errorCode==U_USING_FALLBACK_WARNING) {
516        /* falling back to default or root is ok */
517        errorCode=U_ZERO_ERROR;
518    } else if(0!=uprv_strcmp("idna_rules", ures_getLocale(idna_rules, &errorCode))) {
519        /* Opening this file will work in "files mode" on Windows and the Mac,
520           which have case insensitive file systems */
521        log_err("ures_open(\"idna_rules\") succeeded, should fail! Got: %s\n", u_errorName(errorCode));
522    }
523    ures_close(idna_rules);
524
525    /* ures_openDirect("translit_index_WronG") must fail */
526    idna_rules=ures_openDirect(NULL, "idna_rules_WronG", &errorCode);
527    if(U_FAILURE(errorCode)) {
528        errorCode=U_ZERO_ERROR;
529    } else {
530        log_err("ures_openDirect(\"idna_rules_WronG\") succeeded, should fail!\n");
531    }
532    ures_close(idna_rules);
533
534    errorCode = U_USING_FALLBACK_WARNING;;
535    idna_rules=ures_openDirect("testdata", "idna_rules", &errorCode);
536    if(U_FAILURE(errorCode)) {
537        log_data_err("ures_openDirect(\"idna_rules\") failed when U_USING_FALLBACK_WARNING was set prior to call: %s\n", u_errorName(errorCode));
538        return;
539    }
540    ures_close(idna_rules);
541
542    /*
543     * ICU 3.6 has new resource bundle syntax and data for bundles that do not
544     * participate in locale fallback. Now,
545     * - ures_open() works like ures_openDirect() on a bundle with a top-level
546     *   type of ":table(nofallback)" _if_ the bundle exists
547     * - ures_open() will continue to find a root bundle if the requested one
548     *   does not exist, unlike ures_openDirect()
549     *
550     * Test with a different bundle than above to avoid confusion in the cache.
551     */
552
553    /*
554     * verify that ures_open("casing"), which now has a nofallback declaration,
555     * does not enable fallbacks
556     */
557    errorCode=U_ZERO_ERROR;
558    casing=ures_open("testdata", "casing", &errorCode);
559    if(U_FAILURE(errorCode)) {
560        log_data_err("ures_open(\"casing\") failed: %s\n", u_errorName(errorCode));
561        return;
562    }
563
564    errorCode=U_ZERO_ERROR;
565    item=ures_getByKey(casing, "Info", NULL, &errorCode);
566    if(U_FAILURE(errorCode)) {
567        log_err("casing.getByKey(Info) failed - %s\n", u_errorName(errorCode));
568    } else {
569        ures_close(item);
570    }
571
572    errorCode=U_ZERO_ERROR;
573    item=ures_getByKey(casing, "ShortLanguage", NULL, &errorCode);
574    if(U_SUCCESS(errorCode)) {
575        log_err("casing.getByKey(root key) succeeded despite nofallback declaration - %s\n", u_errorName(errorCode));
576        ures_close(item);
577    }
578    ures_close(casing);
579
580    /*
581     * verify that ures_open("ne") finds the root bundle but
582     * ures_openDirect("ne") does not
583     */
584    errorCode=U_ZERO_ERROR;
585    ne=ures_open("testdata", "ne", &errorCode);
586    if(U_FAILURE(errorCode)) {
587        log_data_err("ures_open(\"ne\") failed (expected to get root): %s\n", u_errorName(errorCode));
588    }
589    if(errorCode!=U_USING_DEFAULT_WARNING || 0!=uprv_strcmp("root", ures_getLocale(ne, &errorCode))) {
590        log_err("ures_open(\"ne\") found something other than \"root\" - %s\n", u_errorName(errorCode));
591    }
592    ures_close(ne);
593
594    errorCode=U_ZERO_ERROR;
595    ne=ures_openDirect("testdata", "ne", &errorCode);
596    if(U_SUCCESS(errorCode)) {
597        log_data_err("ures_openDirect(\"ne\") succeeded unexpectedly\n");
598        ures_close(ne);
599    }
600
601    /* verify that ures_openDirect("te_IN") does not enable fallbacks */
602    errorCode=U_ZERO_ERROR;
603    te_IN=ures_openDirect("testdata", "te_IN", &errorCode);
604    if(U_FAILURE(errorCode)) {
605        log_data_err("ures_open(\"te_IN\") failed: %s\n", u_errorName(errorCode));
606        return;
607    }
608    errorCode=U_ZERO_ERROR;
609    item=ures_getByKey(te_IN, "ShortLanguage", NULL, &errorCode);
610    if(U_SUCCESS(errorCode)) {
611        log_err("te_IN.getByKey(root key) succeeded despite use of ures_openDirect() - %s\n", u_errorName(errorCode));
612        ures_close(item);
613    }
614    ures_close(te_IN);
615}
616
617static int32_t
618parseTable32Key(const char *key) {
619    int32_t number;
620    char c;
621
622    number=0;
623    while((c=*key++)!=0) {
624        number<<=1;
625        if(c=='1') {
626            number|=1;
627        }
628    }
629    return number;
630}
631
632static void
633TestTable32(void) {
634    static const struct {
635        const char *key;
636        int32_t number;
637    } testcases[]={
638        { "ooooooooooooooooo", 0 },
639        { "oooooooooooooooo1", 1 },
640        { "ooooooooooooooo1o", 2 },
641        { "oo11ooo1ooo11111o", 25150 },
642        { "oo11ooo1ooo111111", 25151 },
643        { "o1111111111111111", 65535 },
644        { "1oooooooooooooooo", 65536 },
645        { "1ooooooo11o11ooo1", 65969 },
646        { "1ooooooo11o11oo1o", 65970 },
647        { "1ooooooo111oo1111", 65999 }
648    };
649
650    /* ### TODO UResourceBundle staticItem={ 0 }; - need to know the size */
651    UResourceBundle *res, *item;
652    const UChar *s;
653    const char *key;
654    UErrorCode errorCode;
655    int32_t i, j, number, parsedNumber, length, count;
656
657    errorCode=U_ZERO_ERROR;
658    res=ures_open(loadTestData(&errorCode), "testtable32", &errorCode);
659    if(U_FAILURE(errorCode)) {
660        log_data_err("unable to open testdata/testtable32.res - %s\n", u_errorName(errorCode));
661        return;
662    }
663    if(ures_getType(res)!=URES_TABLE) {
664        log_data_err("testdata/testtable32.res has type %d instead of URES_TABLE\n", ures_getType(res));
665    }
666
667    count=ures_getSize(res);
668    if(count!=66000) {
669        log_err("testdata/testtable32.res should have 66000 entries but has %d\n", count);
670    }
671
672    /* get the items by index */
673    item=NULL;
674    for(i=0; i<count; ++i) {
675        item=ures_getByIndex(res, i, item, &errorCode);
676        if(U_FAILURE(errorCode)) {
677            log_err("unable to get item %d of %d in testdata/testtable32.res - %s\n",
678                    i, count, u_errorName(errorCode));
679            break;
680        }
681
682        key=ures_getKey(item);
683        parsedNumber=parseTable32Key(key);
684
685        switch(ures_getType(item)) {
686        case URES_STRING:
687            s=ures_getString(item, &length, &errorCode);
688            if(U_FAILURE(errorCode) || s==NULL) {
689                log_err("unable to access the string \"%s\" at %d in testdata/testtable32.res - %s\n",
690                        key, i, u_errorName(errorCode));
691                number=-1;
692            } else {
693                j=0;
694                U16_NEXT(s, j, length, number);
695            }
696            break;
697        case URES_INT:
698            number=ures_getInt(item, &errorCode);
699            if(U_FAILURE(errorCode)) {
700                log_err("unable to access the integer \"%s\" at %d in testdata/testtable32.res - %s\n",
701                        key, i, u_errorName(errorCode));
702                number=-1;
703            }
704            break;
705        default:
706            log_err("unexpected resource type %d for \"%s\" at %d in testdata/testtable32.res - %s\n",
707                    ures_getType(item), key, i, u_errorName(errorCode));
708            number=-1;
709            break;
710        }
711
712        if(number>=0 && number!=parsedNumber) {
713            log_err("\"%s\" at %d in testdata/testtable32.res has a string/int value of %d, expected %d\n",
714                    key, i, number, parsedNumber);
715        }
716    }
717
718    /* search for some items by key */
719    for(i=0; i<UPRV_LENGTHOF(testcases); ++i) {
720        item=ures_getByKey(res, testcases[i].key, item, &errorCode);
721        if(U_FAILURE(errorCode)) {
722            log_err("unable to find the key \"%s\" in testdata/testtable32.res - %s\n",
723                    testcases[i].key, u_errorName(errorCode));
724            continue;
725        }
726
727        switch(ures_getType(item)) {
728        case URES_STRING:
729            s=ures_getString(item, &length, &errorCode);
730            if(U_FAILURE(errorCode) || s==NULL) {
731                log_err("unable to access the string \"%s\" in testdata/testtable32.res - %s\n",
732                        testcases[i].key, u_errorName(errorCode));
733                number=-1;
734            } else {
735                j=0;
736                U16_NEXT(s, j, length, number);
737            }
738            break;
739        case URES_INT:
740            number=ures_getInt(item, &errorCode);
741            if(U_FAILURE(errorCode)) {
742                log_err("unable to access the integer \"%s\" in testdata/testtable32.res - %s\n",
743                        testcases[i].key, u_errorName(errorCode));
744                number=-1;
745            }
746            break;
747        default:
748            log_err("unexpected resource type %d for \"%s\" in testdata/testtable32.res - %s\n",
749                    ures_getType(item), testcases[i].key, u_errorName(errorCode));
750            number=-1;
751            break;
752        }
753
754        if(number>=0 && number!=testcases[i].number) {
755            log_err("\"%s\" in testdata/testtable32.res has a string/int value of %d, expected %d\n",
756                    testcases[i].key, number, testcases[i].number);
757        }
758
759        key=ures_getKey(item);
760        if(0!=uprv_strcmp(key, testcases[i].key)) {
761            log_err("\"%s\" in testdata/testtable32.res claims to have the key \"%s\"\n",
762                    testcases[i].key, key);
763        }
764    }
765
766    ures_close(item);
767    ures_close(res);
768}
769
770static void TestFileStream(void){
771    int32_t c = 0;
772    int32_t c1=0;
773    UErrorCode status = U_ZERO_ERROR;
774    const char* testdatapath = loadTestData(&status);
775    char* fileName = (char*) malloc(uprv_strlen(testdatapath) +10);
776    FileStream* stream = NULL;
777    /* these should not be closed */
778    FileStream* pStdin  = T_FileStream_stdin();
779    FileStream* pStdout = T_FileStream_stdout();
780    FileStream* pStderr = T_FileStream_stderr();
781
782    const char* testline = "This is a test line";
783    int32_t bufLen = (int32_t)strlen(testline)+10;
784    char* buf = (char*) malloc(bufLen);
785    int32_t retLen = 0;
786
787    if(pStdin==NULL){
788        log_err("failed to get T_FileStream_stdin()");
789    }
790    if(pStdout==NULL){
791        log_err("failed to get T_FileStream_stdout()");
792    }
793    if(pStderr==NULL){
794        log_err("failed to get T_FileStream_stderr()");
795    }
796
797    uprv_strcpy(fileName,testdatapath);
798    uprv_strcat(fileName,".dat");
799    stream = T_FileStream_open(fileName, "r");
800    if(stream==NULL){
801        log_data_err("T_FileStream_open failed to open %s\n",fileName);
802    } else {
803      if(!T_FileStream_file_exists(fileName)){
804        log_data_err("T_FileStream_file_exists failed to verify existence of %s \n",fileName);
805      }
806
807      retLen=T_FileStream_read(stream,&c,1);
808      if(retLen==0){
809        log_data_err("T_FileStream_read failed to read from %s \n",fileName);
810      }
811      retLen=0;
812      T_FileStream_rewind(stream);
813      T_FileStream_read(stream,&c1,1);
814      if(c!=c1){
815        log_data_err("T_FileStream_rewind failed to rewind %s \n",fileName);
816      }
817      T_FileStream_rewind(stream);
818      c1 = T_FileStream_peek(stream);
819      if(c!=c1){
820        log_data_err("T_FileStream_peek failed to peekd %s \n",fileName);
821      }
822      c = T_FileStream_getc(stream);
823      T_FileStream_ungetc(c,stream);
824      if(c!= T_FileStream_getc(stream)){
825        log_data_err("T_FileStream_ungetc failed to d %s \n",fileName);
826      }
827
828      if(T_FileStream_size(stream)<=0){
829        log_data_err("T_FileStream_size failed to d %s \n",fileName);
830      }
831      if(T_FileStream_error(stream)){
832        log_data_err("T_FileStream_error shouldn't have an error %s\n",fileName);
833      }
834      if(!T_FileStream_error(NULL)){
835        log_err("T_FileStream_error didn't get an error %s\n",fileName);
836      }
837      T_FileStream_putc(stream, 0x20);
838      if(!T_FileStream_error(stream)){
839        /*
840          Warning
841          writing to a read-only file may not consistently fail on all platforms
842          (e.g. HP-UX, FreeBSD, MacOSX)
843        */
844        log_verbose("T_FileStream_error didn't get an error when writing to a readonly file %s\n",fileName);
845      }
846
847      T_FileStream_close(stream);
848    }
849    /* test writing function */
850    stream=NULL;
851    uprv_strcpy(fileName,testdatapath);
852    uprv_strcat(fileName,".tmp");
853    stream = T_FileStream_open(fileName,"w+");
854
855    if(stream == NULL){
856        log_data_err("Could not open %s for writing\n",fileName);
857    } else {
858      c= '$';
859      T_FileStream_putc(stream,c);
860      T_FileStream_rewind(stream);
861      if(c != T_FileStream_getc(stream)){
862        log_data_err("T_FileStream_putc failed %s\n",fileName);
863      }
864
865      T_FileStream_rewind(stream);
866      T_FileStream_writeLine(stream,testline);
867      T_FileStream_rewind(stream);
868      T_FileStream_readLine(stream,buf,bufLen);
869      if(uprv_strncmp(testline, buf,uprv_strlen(buf))!=0){
870        log_data_err("T_FileStream_writeLine failed %s\n",fileName);
871      }
872
873      T_FileStream_rewind(stream);
874      T_FileStream_write(stream,testline,(int32_t)strlen(testline));
875      T_FileStream_rewind(stream);
876      retLen = T_FileStream_read(stream, buf, bufLen);
877      if(uprv_strncmp(testline, buf,retLen)!=0){
878        log_data_err("T_FileStream_write failed %s\n",fileName);
879      }
880
881      T_FileStream_close(stream);
882    }
883    if(!T_FileStream_remove(fileName)){
884        log_data_err("T_FileStream_remove failed to delete %s\n",fileName);
885    }
886
887
888    free(fileName);
889    free(buf);
890
891}
892
893static void TestGetSize(void) {
894    const struct {
895        const char* key;
896        int32_t size;
897    } test[] = {
898        { "zerotest", 1},
899        { "one", 1},
900        { "importtest", 1},
901        { "integerarray", 1},
902        { "emptyarray", 0},
903        { "emptytable", 0},
904        { "emptystring", 1}, /* empty string is still a string */
905        { "emptyint", 1},
906        { "emptybin", 1},
907        { "testinclude", 1},
908        { "collations", 1}, /* not 2 - there is hidden %%CollationBin */
909    };
910
911    UErrorCode status = U_ZERO_ERROR;
912
913    UResourceBundle *rb = NULL;
914    UResourceBundle *res = NULL;
915    UResourceBundle *helper = NULL;
916    const char* testdatapath = loadTestData(&status);
917    int32_t i = 0, j = 0;
918    int32_t size = 0;
919
920    if(U_FAILURE(status))
921    {
922        log_data_err("Could not load testdata.dat %s\n", u_errorName(status));
923        return;
924    }
925
926    rb = ures_open(testdatapath, "testtypes", &status);
927    if(U_FAILURE(status))
928    {
929        log_err("Could not testtypes resource bundle %s\n", u_errorName(status));
930        return;
931    }
932
933    for(i = 0; i < UPRV_LENGTHOF(test); i++) {
934        res = ures_getByKey(rb, test[i].key, res, &status);
935        if(U_FAILURE(status))
936        {
937            log_err("Couldn't find the key %s. Error: %s\n", test[i].key, u_errorName(status));
938            ures_close(rb);
939            return;
940        }
941        size = ures_getSize(res);
942        if(size != test[i].size) {
943            log_err("Expected size %i, got size %i for key %s\n", test[i].size, size, test[i].key);
944            for(j = 0; j < size; j++) {
945                helper = ures_getByIndex(res, j, helper, &status);
946                log_err("%s\n", ures_getKey(helper));
947            }
948        }
949    }
950    ures_close(helper);
951    ures_close(res);
952    ures_close(rb);
953}
954
955static void TestGetLocaleByType(void) {
956    static const struct {
957        const char *requestedLocale;
958        const char *resourceKey;
959        const char *validLocale;
960        const char *actualLocale;
961    } test[] = {
962        { "te_IN_BLAH", "string_only_in_te_IN", "te_IN", "te_IN" },
963        { "te_IN_BLAH", "string_only_in_te", "te_IN", "te" },
964        { "te_IN_BLAH", "string_only_in_Root", "te_IN", "root" },
965        { "te_IN_BLAH_01234567890_01234567890_01234567890_01234567890_01234567890_01234567890", "array_2d_only_in_Root", "te_IN", "root" },
966        { "te_IN_BLAH@currency=euro", "array_2d_only_in_te_IN", "te_IN", "te_IN" },
967        { "te_IN_BLAH@collation=phonebook;calendar=thai", "array_2d_only_in_te", "te_IN", "te" }
968    };
969
970    UErrorCode status = U_ZERO_ERROR;
971
972    UResourceBundle *rb = NULL;
973    UResourceBundle *res = NULL;
974    const char* testdatapath = loadTestData(&status);
975    int32_t i = 0;
976    const char *locale = NULL;
977
978    if(U_FAILURE(status))
979    {
980        log_data_err("Could not load testdata.dat %s\n", u_errorName(status));
981        return;
982    }
983
984    for(i = 0; i < UPRV_LENGTHOF(test); i++) {
985        rb = ures_open(testdatapath, test[i].requestedLocale, &status);
986        if(U_FAILURE(status))
987        {
988            log_err("Could not open resource bundle %s (error %s)\n", test[i].requestedLocale, u_errorName(status));
989            status = U_ZERO_ERROR;
990            continue;
991        }
992
993        res = ures_getByKey(rb, test[i].resourceKey, res, &status);
994        if(U_FAILURE(status))
995        {
996            log_err("Couldn't find the key %s. Error: %s\n", test[i].resourceKey, u_errorName(status));
997            ures_close(rb);
998            status = U_ZERO_ERROR;
999            continue;
1000        }
1001
1002        locale = ures_getLocaleByType(res, ULOC_REQUESTED_LOCALE, &status);
1003        if(U_SUCCESS(status) && locale != NULL) {
1004            log_err("Requested locale should return NULL\n");
1005        }
1006        status = U_ZERO_ERROR;
1007        locale = ures_getLocaleByType(res, ULOC_VALID_LOCALE, &status);
1008        if(!locale || strcmp(locale, test[i].validLocale) != 0) {
1009            log_err("Expected valid locale to be %s. Got %s\n", test[i].requestedLocale, locale);
1010        }
1011        locale = ures_getLocaleByType(res, ULOC_ACTUAL_LOCALE, &status);
1012        if(!locale || strcmp(locale, test[i].actualLocale) != 0) {
1013            log_err("Expected actual locale to be %s. Got %s\n", test[i].requestedLocale, locale);
1014        }
1015        ures_close(rb);
1016    }
1017    ures_close(res);
1018}
1019