278 lines
9.3 KiB
C
278 lines
9.3 KiB
C
/********************************************************************
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* COPYRIGHT:
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* Copyright (c) 2001, International Business Machines Corporation and
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* others. All Rights Reserved.
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********************************************************************/
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/*
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* File stdnmtst.c
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*
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* Modification History:
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*
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* Date Name Description
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* 08/05/2000 Yves Creation
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*******************************************************************************
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*/
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#include "unicode/ucnv.h"
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#include "unicode/ustring.h"
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#include "cstring.h"
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#include "cintltst.h"
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#define ARRAY_SIZE(array) (int32_t)(sizeof array / sizeof array[0])
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static void TestStandardName(void);
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static void TestStandardNames(void);
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static void TestCanonicalName(void);
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void addStandardNamesTest(TestNode** root);
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void
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addStandardNamesTest(TestNode** root)
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{
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addTest(root, &TestStandardName, "stdnmtst/TestStandardName");
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addTest(root, &TestStandardNames, "stdnmtst/TestStandardNames");
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addTest(root, &TestCanonicalName, "stdnmtst/TestCanonicalName");
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}
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static int dotestname(const char *name, const char *standard, const char *expected) {
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int res = 1;
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UErrorCode error;
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const char *tag;
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error = U_ZERO_ERROR;
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tag = ucnv_getStandardName(name, standard, &error);
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if (!tag && expected) {
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log_err("FAIL: could not find %s standard name for %s\n", standard, name);
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res = 0;
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} else if (expected && (name == tag || uprv_strcmp(expected, tag))) {
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log_err("FAIL: expected %s for %s standard name for %s, got %s\n", expected, standard, name, tag);
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res = 0;
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}
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return res;
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}
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static void TestStandardName()
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{
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int res = 1;
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uint16_t i, count;
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UErrorCode err;
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/* Iterate over all standards. */
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for (i = 0, count = ucnv_countStandards(); i < count-1; ++i) {
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const char *standard;
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err = U_ZERO_ERROR;
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standard = ucnv_getStandard(i, &err);
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if (U_FAILURE(err)) {
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log_err("FAIL: ucnv_getStandard(%d), error=%s\n", i, u_errorName(err));
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res = 0;
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} else if (!standard || !*standard) {
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log_err("FAIL: %s standard name at index %d\n", (standard ? "empty" :
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"null"), i);
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res = 0;
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}
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}
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err = U_ZERO_ERROR;
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/* "" must be last */
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if (*ucnv_getStandard((uint16_t)(count-1), &err) != 0) {
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log_err("FAIL: ucnv_getStandard(%d) should return ""\n", count-1);
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res = 0;
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}
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err = U_ZERO_ERROR;
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if (ucnv_getStandard(++i, &err)) {
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log_err("FAIL: ucnv_getStandard(%d) should return NULL\n", i);
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res = 0;
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}
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if (res) {
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log_verbose("PASS: iterating over standard names works\n");
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}
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/* Test for some expected results. */
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if (dotestname("ibm-1208", "MIME", "UTF-8") &&
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/*dotestname("cp1252", "MIME", "windows-1252") &&*/
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dotestname("ascii", "MIME", "US-ASCII") &&
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dotestname("ISO_2022", "MIME", "ISO-2022") &&
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dotestname("ISO-2022", "MIME", "ISO-2022") &&
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dotestname("ascii", "IANA", "ANSI_X3.4-1968") &&
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dotestname("cp850", "IANA", "IBM850") &&
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dotestname("crazy", "MIME", NULL) &&
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dotestname("ASCII", "crazy", NULL) &&
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dotestname("LMBCS-1", "MIME", NULL))
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{
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log_verbose("PASS: getting IANA and MIME standard names works\n");
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}
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}
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static int dotestconv(const char *name, const char *standard, const char *expected) {
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int res = 1;
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UErrorCode error;
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const char *tag;
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error = U_ZERO_ERROR;
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tag = ucnv_getCanonicalName(name, standard, &error);
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if (tag && !expected) {
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log_err("FAIL: Unexpectedly found %s canonical name for %s, got %s\n", standard, name, tag);
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res = 0;
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} else if (!tag && expected) {
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log_err("FAIL: could not find %s canonical name for %s\n", (standard ? "\"\"" : standard), name);
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res = 0;
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} else if (expected && (name == tag || uprv_strcmp(expected, tag))) {
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log_err("FAIL: expected %s for %s canonical name for %s, got %s\n", expected, standard, name, tag);
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res = 0;
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}
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return res;
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}
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static void TestCanonicalName()
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{
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/* Test for some expected results. */
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if (dotestconv("UTF-8", "IANA", "UTF-8") && /* default name */
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dotestconv("UTF-8", "MIME", "UTF-8") && /* default name */
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dotestconv("ibm-1208", "IBM", "UTF-8") && /* default name */
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dotestconv("ibm-5305", "IBM", "UTF-8") && /* non-default name */
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dotestconv("ibm-5305", "MIME", NULL) && /* mapping does not exist */
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dotestconv("ascii", "MIME", NULL) && /* mapping does not exist */
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dotestconv("ibm-1208", "IANA", NULL) && /* mapping does not exist */
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dotestconv("ibm-5305", "IANA", NULL) && /* mapping does not exist */
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dotestconv("cp1208", "", "UTF-8") && /* default name due to ordering */
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dotestconv("cp65001", "", "UTF-8") && /* non-default name due to ordering */
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dotestconv("ISO-2022", "MIME", "ISO_2022") &&/* default name */
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dotestconv("crazy", "MIME", NULL) &&
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dotestconv("ASCII", "crazy", NULL))
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{
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log_verbose("PASS: getting IANA and MIME canonical names works\n");
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}
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}
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static UBool doTestNames(const char *name, const char *standard, const char **expected, int32_t size) {
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UErrorCode err = U_ZERO_ERROR;
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UEnumeration *myEnum = ucnv_openStandardNames(name, standard, &err);
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int32_t enumCount = uenum_count(myEnum, &err);
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int32_t idx, repeatTimes = 3;
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if (size != enumCount) {
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log_err("FAIL: different size arrays. Got %d. Expected %d\n", enumCount, size);
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return 0;
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}
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if (size < 0 && myEnum) {
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log_err("FAIL: size < 0, but recieved an actual object\n");
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return 0;
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}
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log_verbose("\n%s %s\n", name, standard);
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while (repeatTimes-- > 0) {
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for (idx = 0; idx < enumCount; idx++) {
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int32_t len;
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const char *enumName = uenum_next(myEnum, &len, &err);
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const char *testName = expected[idx];
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if (uprv_strcmp(enumName, testName) != 0 || U_FAILURE(err)
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|| len != (int32_t)uprv_strlen(expected[idx]))
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{
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log_err("FAIL: uenum_next(%d) == \"%s\". expected \"%s\", len=%d, error=%s\n",
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idx, enumName, testName, len, u_errorName(err));
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}
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log_verbose("%s\n", enumName);
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err = U_ZERO_ERROR;
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}
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log_verbose("\n reset\n");
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uenum_reset(myEnum, &err);
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if (U_FAILURE(err)) {
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log_err("FAIL: uenum_reset() for %s{%s} failed with %s\n",
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name, standard, u_errorName(err));
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err = U_ZERO_ERROR;
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}
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}
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uenum_close(myEnum);
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return 1;
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}
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static UBool doTestUCharNames(const char *name, const char *standard, const char **expected, int32_t size) {
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UErrorCode err = U_ZERO_ERROR;
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UEnumeration *myEnum = ucnv_openStandardNames(name, standard, &err);
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int32_t enumCount = uenum_count(myEnum, &err);
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int32_t idx, repeatTimes = 3;
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if (size != enumCount) {
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log_err("FAIL: different size arrays. Got %d. Expected %d\n", enumCount, size);
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return 0;
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}
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if (size < 0 && myEnum) {
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log_err("FAIL: size < 0, but recieved an actual object\n");
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return 0;
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}
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log_verbose("\n%s %s\n", name, standard);
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while (repeatTimes-- > 0) {
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for (idx = 0; idx < enumCount; idx++) {
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UChar testName[256];
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int32_t len;
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const UChar *enumName = uenum_unext(myEnum, &len, &err);
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u_uastrncpy(testName, expected[idx], sizeof(testName)/sizeof(testName[0]));
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if (u_strcmp(enumName, testName) != 0 || U_FAILURE(err)
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|| len != (int32_t)uprv_strlen(expected[idx]))
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{
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log_err("FAIL: uenum_next(%d) == \"%s\". expected \"%s\", len=%d, error=%s\n",
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idx, enumName, testName, len, u_errorName(err));
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}
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log_verbose("%s\n", expected[idx]);
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err = U_ZERO_ERROR;
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}
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log_verbose("\n reset\n");
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uenum_reset(myEnum, &err);
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if (U_FAILURE(err)) {
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log_err("FAIL: uenum_reset() for %s{%s} failed with %s\n",
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name, standard, u_errorName(err));
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err = U_ZERO_ERROR;
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}
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}
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uenum_close(myEnum);
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return 1;
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}
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static void TestStandardNames()
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{
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static const char *asciiIANA[] = {
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"ANSI_X3.4-1968",
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"US-ASCII",
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"ASCII",
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"ANSI_X3.4-1986",
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"ISO_646.irv:1991",
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"ISO646-US",
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"us",
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"csASCII",
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"iso-ir-6",
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"cp367",
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};
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static const char *asciiMIME[] = {
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"US-ASCII"
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};
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static const char *iso2022MIME[] = {
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"ISO-2022",
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};
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doTestNames("ASCII", "IANA", asciiIANA, ARRAY_SIZE(asciiIANA));
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doTestNames("US-ASCII", "IANA", asciiIANA, ARRAY_SIZE(asciiIANA));
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doTestNames("ASCII", "MIME", asciiMIME, ARRAY_SIZE(asciiMIME));
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doTestNames("ascii", "mime", asciiMIME, ARRAY_SIZE(asciiMIME));
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doTestNames("ASCII", "crazy", asciiMIME, -1);
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doTestNames("crazy", "MIME", asciiMIME, -1);
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doTestNames("LMBCS-1", "MIME", asciiMIME, 0);
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doTestNames("ISO_2022", "MIME", iso2022MIME, ARRAY_SIZE(iso2022MIME));
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doTestNames("ISO-2022", "MIME", iso2022MIME, ARRAY_SIZE(iso2022MIME));
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log_verbose(" Testing unext()\n");
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doTestUCharNames("ASCII", "IANA", asciiIANA, ARRAY_SIZE(asciiIANA));
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}
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