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/********************************************************************
* COPYRIGHT:
* Copyright (c) 2000-2007, International Business Machines Corporation and
* others. All Rights Reserved.
********************************************************************/
/*
* File stdnmtst.c
*
* Modification History:
*
* Date Name Description
* 08/05/2000 Yves Creation
******************************************************************************
*/
#include "unicode/ucnv.h"
#include "unicode/ustring.h"
#include "cstring.h"
#include "cintltst.h"
#define ARRAY_SIZE(array) (int32_t)(sizeof array / sizeof array[0])
static void TestStandardName(void);
static void TestStandardNames(void);
static void TestCanonicalName(void);
void addStandardNamesTest(TestNode** root);
void
addStandardNamesTest(TestNode** root)
{
addTest(root, &TestStandardName, "tsconv/stdnmtst/TestStandardName");
addTest(root, &TestStandardNames, "tsconv/stdnmtst/TestStandardNames");
addTest(root, &TestCanonicalName, "tsconv/stdnmtst/TestCanonicalName");
}
static int dotestname(const char *name, const char *standard, const char *expected) {
int res = 1;
UErrorCode error;
const char *tag;
error = U_ZERO_ERROR;
tag = ucnv_getStandardName(name, standard, &error);
if (!tag && expected) {
log_err("FAIL: could not find %s standard name for %s\n", standard, name);
res = 0;
} else if (expected && (name == tag || uprv_strcmp(expected, tag))) {
log_err("FAIL: expected %s for %s standard name for %s, got %s\n", expected, standard, name, tag);
res = 0;
}
return res;
}
static void TestStandardName()
{
int res = 1;
uint16_t i, count;
UErrorCode err;
/* Iterate over all standards. */
for (i = 0, count = ucnv_countStandards(); i < count-1; ++i) {
const char *standard;
err = U_ZERO_ERROR;
standard = ucnv_getStandard(i, &err);
if (U_FAILURE(err)) {
log_err("FAIL: ucnv_getStandard(%d), error=%s\n", i, u_errorName(err));
res = 0;
} else if (!standard || !*standard) {
log_err("FAIL: %s standard name at index %d\n", (standard ? "empty" :
"null"), i);
res = 0;
}
}
err = U_ZERO_ERROR;
/* "" must be last */
if(!count) {
log_data_err("No standards. You probably have no data.\n");
} else if (*ucnv_getStandard((uint16_t)(count-1), &err) != 0) {
log_err("FAIL: ucnv_getStandard(%d) should return ""\n", count-1);
res = 0;
}
err = U_ZERO_ERROR;
if (ucnv_getStandard(++i, &err)) {
log_err("FAIL: ucnv_getStandard(%d) should return NULL\n", i);
res = 0;
}
if (res) {
log_verbose("PASS: iterating over standard names works\n");
}
/* Test for some expected results. */
if (dotestname("ibm-1208", "MIME", "UTF-8") &&
/*dotestname("cp1252", "MIME", "windows-1252") &&*/
dotestname("ascii", "MIME", "US-ASCII") &&
dotestname("csiso2022jp2", "MIME", "ISO-2022-JP-2") &&
dotestname("Iso20-22__cN", "IANA", "ISO-2022-CN") &&
dotestname("ascii", "IANA", "ANSI_X3.4-1968") &&
dotestname("cp850", "IANA", "IBM850") &&
dotestname("crazy", "MIME", NULL) &&
dotestname("ASCII", "crazy", NULL) &&
dotestname("LMBCS-1", "MIME", NULL))
{
log_verbose("PASS: getting IANA and MIME standard names works\n");
}
}
static int dotestconv(const char *name, const char *standard, const char *expected) {
int res = 1;
UErrorCode error;
const char *tag;
error = U_ZERO_ERROR;
tag = ucnv_getCanonicalName(name, standard, &error);
if (tag && !expected) {
log_err("FAIL: Unexpectedly found %s canonical name for %s, got %s\n", standard, name, tag);
res = 0;
}
else if (!tag && expected) {
log_err("FAIL: could not find %s canonical name for %s\n", (standard ? "\"\"" : standard), name);
res = 0;
}
else if (expected && (name == tag || uprv_strcmp(expected, tag) != 0)) {
log_err("FAIL: expected %s for %s canonical name for %s, got %s\n", expected, standard, name, tag);
res = 0;
}
else {
log_verbose("PASS: (\"%s\", \"%s\") -> %s == %s \n", name, standard, tag, expected);
}
return res;
}
static void TestCanonicalName()
{
/* Test for some expected results. */
if (dotestconv("UTF-8", "IANA", "UTF-8") && /* default name */
dotestconv("UTF-8", "MIME", "UTF-8") && /* default name */
dotestconv("ibm-1208", "IBM", "UTF-8") && /* default name */
dotestconv("ibm-5305", "IBM", "UTF-8") && /* non-default name */
dotestconv("ibm-5305", "MIME", NULL) && /* mapping does not exist */
dotestconv("ascii", "MIME", NULL) && /* mapping does not exist */
dotestconv("ibm-1208", "IANA", NULL) && /* mapping does not exist */
dotestconv("ibm-5305", "IANA", NULL) && /* mapping does not exist */
dotestconv("cp1208", "", "UTF-8") && /* default name due to ordering */
dotestconv("UTF16_BigEndian", "", "UTF-16BE") && /* non-default name due to ordering */
dotestconv("ISO-2022-CN", "IANA", "ISO_2022,locale=zh,version=0") &&/* default name */
dotestconv("Shift_JIS", "MIME", "ibm-943_P15A-2003") &&/* ambiguous alias */
dotestconv("Shift_JIS", "", "ibm-943_P130-1999") &&/* ambiguous alias */
dotestconv("ibm-943", "", "ibm-943_P15A-2003") &&/* ambiguous alias */
dotestconv("ibm-943", "IBM", "ibm-943_P130-1999") &&/* ambiguous alias */
dotestconv("ibm-1363", "", "ibm-1363_P11B-1998") &&/* ambiguous alias */
dotestconv("ibm-1363", "IBM", "ibm-1363_P110-1997") &&/* ambiguous alias */
dotestconv("crazy", "MIME", NULL) &&
dotestconv("ASCII", "crazy", NULL))
{
log_verbose("PASS: getting IANA and MIME canonical names works\n");
}
}
static UBool doTestNames(const char *name, const char *standard, const char **expected, int32_t size) {
UErrorCode err = U_ZERO_ERROR;
UEnumeration *myEnum = ucnv_openStandardNames(name, standard, &err);
const char *enumName, *testName;
int32_t enumCount = uenum_count(myEnum, &err);
int32_t idx, len, repeatTimes = 3;
if (size != enumCount) {
log_err("FAIL: different size arrays for %s. Got %d. Expected %d\n", name, enumCount, size);
return 0;
}
if (size < 0 && myEnum) {
log_err("FAIL: size < 0, but recieved an actual object\n");
return 0;
}
log_verbose("\n%s %s\n", name, standard);
while (repeatTimes-- > 0) {
for (idx = 0; idx < enumCount; idx++) {
enumName = uenum_next(myEnum, &len, &err);
testName = expected[idx];
if (uprv_strcmp(enumName, testName) != 0 || U_FAILURE(err)
|| len != (int32_t)uprv_strlen(expected[idx]))
{
log_err("FAIL: uenum_next(%d) == \"%s\". expected \"%s\", len=%d, error=%s\n",
idx, enumName, testName, len, u_errorName(err));
}
log_verbose("%s\n", enumName);
err = U_ZERO_ERROR;
}
if (enumCount >= 0) {
/* one past the list of all names must return NULL */
enumName = uenum_next(myEnum, &len, &err);
if (enumName != NULL || len != 0 || U_FAILURE(err)) {
log_err("FAIL: uenum_next(past the list) did not return NULL[0] with U_SUCCESS(). name=%s standard=%s len=%d err=%s\n", name, standard, len, u_errorName(err));
}
}
log_verbose("\n reset\n");
uenum_reset(myEnum, &err);
if (U_FAILURE(err)) {
log_err("FAIL: uenum_reset() for %s{%s} failed with %s\n",
name, standard, u_errorName(err));
err = U_ZERO_ERROR;
}
}
uenum_close(myEnum);
return 1;
}
static UBool doTestUCharNames(const char *name, const char *standard, const char **expected, int32_t size) {
UErrorCode err = U_ZERO_ERROR;
UEnumeration *myEnum = ucnv_openStandardNames(name, standard, &err);
int32_t enumCount = uenum_count(myEnum, &err);
int32_t idx, repeatTimes = 3;
if (size != enumCount) {
log_err("FAIL: different size arrays. Got %d. Expected %d\n", enumCount, size);
return 0;
}
if (size < 0 && myEnum) {
log_err("FAIL: size < 0, but recieved an actual object\n");
return 0;
}
log_verbose("\n%s %s\n", name, standard);
while (repeatTimes-- > 0) {
for (idx = 0; idx < enumCount; idx++) {
UChar testName[256];
int32_t len;
const UChar *enumName = uenum_unext(myEnum, &len, &err);
u_uastrncpy(testName, expected[idx], sizeof(testName)/sizeof(testName[0]));
if (u_strcmp(enumName, testName) != 0 || U_FAILURE(err)
|| len != (int32_t)uprv_strlen(expected[idx]))
{
log_err("FAIL: uenum_next(%d) == \"%s\". expected \"%s\", len=%d, error=%s\n",
idx, enumName, testName, len, u_errorName(err));
}
log_verbose("%s\n", expected[idx]);
err = U_ZERO_ERROR;
}
log_verbose("\n reset\n");
uenum_reset(myEnum, &err);
if (U_FAILURE(err)) {
log_err("FAIL: uenum_reset() for %s{%s} failed with %s\n",
name, standard, u_errorName(err));
err = U_ZERO_ERROR;
}
}
uenum_close(myEnum);
return 1;
}
static void TestStandardNames()
{
static const char *asciiIANA[] = {
"ANSI_X3.4-1968",
"US-ASCII",
"ASCII",
"ANSI_X3.4-1986",
"ISO_646.irv:1991",
"ISO646-US",
"us",
"csASCII",
"iso-ir-6",
"cp367",
"IBM367",
};
static const char *asciiMIME[] = {
"US-ASCII"
};
static const char *iso2022MIME[] = {
"ISO-2022-KR",
};
doTestNames("ASCII", "IANA", asciiIANA, ARRAY_SIZE(asciiIANA));
doTestNames("US-ASCII", "IANA", asciiIANA, ARRAY_SIZE(asciiIANA));
doTestNames("ASCII", "MIME", asciiMIME, ARRAY_SIZE(asciiMIME));
doTestNames("ascii", "mime", asciiMIME, ARRAY_SIZE(asciiMIME));
doTestNames("ASCII", "crazy", asciiMIME, -1);
doTestNames("crazy", "MIME", asciiMIME, -1);
doTestNames("LMBCS-1", "MIME", asciiMIME, 0);
doTestNames("ISO_2022,locale=ko,version=0", "MIME", iso2022MIME, ARRAY_SIZE(iso2022MIME));
doTestNames("csiso2022kr", "MIME", iso2022MIME, ARRAY_SIZE(iso2022MIME));
log_verbose(" Testing unext()\n");
doTestUCharNames("ASCII", "IANA", asciiIANA, ARRAY_SIZE(asciiIANA));
}
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