| Index: icu46/source/test/cintltst/ccapitst.c
|
| ===================================================================
|
| --- icu46/source/test/cintltst/ccapitst.c (revision 0)
|
| +++ icu46/source/test/cintltst/ccapitst.c (revision 0)
|
| @@ -0,0 +1,3748 @@
|
| +/********************************************************************
|
| + * COPYRIGHT:
|
| + * Copyright (c) 1997-2010, International Business Machines Corporation and
|
| + * others. All Rights Reserved.
|
| + ********************************************************************/
|
| +/*****************************************************************************
|
| +*
|
| +* File CU_CAPITST.C
|
| +*
|
| +* Modification History:
|
| +* Name Description
|
| +* Madhu Katragadda Ported for C API
|
| +******************************************************************************
|
| +*/
|
| +#include <stdio.h>
|
| +#include <stdlib.h>
|
| +#include <string.h>
|
| +#include <ctype.h>
|
| +#include "unicode/uloc.h"
|
| +#include "unicode/ucnv.h"
|
| +#include "unicode/ucnv_err.h"
|
| +#include "unicode/putil.h"
|
| +#include "unicode/uset.h"
|
| +#include "unicode/ustring.h"
|
| +#include "ucnv_bld.h" /* for sizeof(UConverter) */
|
| +#include "cmemory.h" /* for UAlignedMemory */
|
| +#include "cintltst.h"
|
| +#include "ccapitst.h"
|
| +
|
| +/* for not including "cstring.h" -begin*/
|
| +#ifdef U_WINDOWS
|
| +# define ctest_stricmp(str1, str2) U_STANDARD_CPP_NAMESPACE _stricmp(str1, str2)
|
| +#elif defined(POSIX)
|
| +# define ctest_stricmp(str1, str2) U_STANDARD_CPP_NAMESPACE strcasecmp(str1, str2)
|
| +#else
|
| +# define ctest_stricmp(str1, str2) T_CString_stricmp(str1, str2)
|
| +#endif
|
| +
|
| +static int U_EXPORT2
|
| +T_CString_stricmp(const char *str1, const char *str2) {
|
| + if(str1==NULL) {
|
| + if(str2==NULL) {
|
| + return 0;
|
| + } else {
|
| + return -1;
|
| + }
|
| + } else if(str2==NULL) {
|
| + return 1;
|
| + } else {
|
| + /* compare non-NULL strings lexically with lowercase */
|
| + int rc;
|
| + unsigned char c1, c2;
|
| + for(;;) {
|
| + c1=(unsigned char)*str1;
|
| + c2=(unsigned char)*str2;
|
| + if(c1==0) {
|
| + if(c2==0) {
|
| + return 0;
|
| + } else {
|
| + return -1;
|
| + }
|
| + } else if(c2==0) {
|
| + return 1;
|
| + } else {
|
| + /* compare non-zero characters with lowercase */
|
| + rc=(int)(unsigned char)tolower(c1)-(int)(unsigned char)tolower(c2);
|
| + if(rc!=0) {
|
| + return rc;
|
| + }
|
| + }
|
| + ++str1;
|
| + ++str2;
|
| + }
|
| + }
|
| +}
|
| +/* for not including "cstring.h" -end*/
|
| +
|
| +#define LENGTHOF(array) (int32_t)(sizeof(array)/sizeof((array)[0]))
|
| +
|
| +#define NUM_CODEPAGE 1
|
| +#define MAX_FILE_LEN 1024*20
|
| +#define UCS_FILE_NAME_SIZE 512
|
| +
|
| +/*returns an action other than the one provided*/
|
| +static UConverterFromUCallback otherUnicodeAction(UConverterFromUCallback MIA);
|
| +static UConverterToUCallback otherCharAction(UConverterToUCallback MIA);
|
| +
|
| +static UConverter *
|
| +cnv_open(const char *name, UErrorCode *pErrorCode) {
|
| + if(name!=NULL && name[0]=='*') {
|
| + return ucnv_openPackage(loadTestData(pErrorCode), name+1, pErrorCode);
|
| + } else {
|
| + return ucnv_open(name, pErrorCode);
|
| + }
|
| +}
|
| +
|
| +
|
| +static void ListNames(void);
|
| +static void TestFlushCache(void);
|
| +static void TestDuplicateAlias(void);
|
| +static void TestCCSID(void);
|
| +static void TestJ932(void);
|
| +static void TestJ1968(void);
|
| +static void TestLMBCSMaxChar(void);
|
| +
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| +static void TestConvertSafeCloneCallback(void);
|
| +#endif
|
| +
|
| +static void TestEBCDICSwapLFNL(void);
|
| +static void TestConvertEx(void);
|
| +static void TestConvertExFromUTF8(void);
|
| +static void TestConvertExFromUTF8_C5F0(void);
|
| +static void TestConvertAlgorithmic(void);
|
| + void TestDefaultConverterError(void); /* defined in cctest.c */
|
| + void TestDefaultConverterSet(void); /* defined in cctest.c */
|
| +static void TestToUCountPending(void);
|
| +static void TestFromUCountPending(void);
|
| +static void TestDefaultName(void);
|
| +static void TestCompareNames(void);
|
| +static void TestSubstString(void);
|
| +static void InvalidArguments(void);
|
| +static void TestGetName(void);
|
| +static void TestUTFBOM(void);
|
| +
|
| +void addTestConvert(TestNode** root);
|
| +
|
| +void addTestConvert(TestNode** root)
|
| +{
|
| + addTest(root, &ListNames, "tsconv/ccapitst/ListNames");
|
| + addTest(root, &TestConvert, "tsconv/ccapitst/TestConvert");
|
| + addTest(root, &TestFlushCache, "tsconv/ccapitst/TestFlushCache");
|
| + addTest(root, &TestAlias, "tsconv/ccapitst/TestAlias");
|
| + addTest(root, &TestDuplicateAlias, "tsconv/ccapitst/TestDuplicateAlias");
|
| + addTest(root, &TestConvertSafeClone, "tsconv/ccapitst/TestConvertSafeClone");
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + addTest(root, &TestConvertSafeCloneCallback,"tsconv/ccapitst/TestConvertSafeCloneCallback");
|
| +#endif
|
| + addTest(root, &TestCCSID, "tsconv/ccapitst/TestCCSID");
|
| + addTest(root, &TestJ932, "tsconv/ccapitst/TestJ932");
|
| + addTest(root, &TestJ1968, "tsconv/ccapitst/TestJ1968");
|
| +#if !UCONFIG_NO_FILE_IO && !UCONFIG_NO_LEGACY_CONVERSION
|
| + addTest(root, &TestLMBCSMaxChar, "tsconv/ccapitst/TestLMBCSMaxChar");
|
| +#endif
|
| + addTest(root, &TestEBCDICSwapLFNL, "tsconv/ccapitst/TestEBCDICSwapLFNL");
|
| + addTest(root, &TestConvertEx, "tsconv/ccapitst/TestConvertEx");
|
| + addTest(root, &TestConvertExFromUTF8, "tsconv/ccapitst/TestConvertExFromUTF8");
|
| + addTest(root, &TestConvertExFromUTF8_C5F0, "tsconv/ccapitst/TestConvertExFromUTF8_C5F0");
|
| + addTest(root, &TestConvertAlgorithmic, "tsconv/ccapitst/TestConvertAlgorithmic");
|
| + addTest(root, &TestDefaultConverterError, "tsconv/ccapitst/TestDefaultConverterError");
|
| + addTest(root, &TestDefaultConverterSet, "tsconv/ccapitst/TestDefaultConverterSet");
|
| +#if !UCONFIG_NO_FILE_IO
|
| + addTest(root, &TestToUCountPending, "tsconv/ccapitst/TestToUCountPending");
|
| + addTest(root, &TestFromUCountPending, "tsconv/ccapitst/TestFromUCountPending");
|
| +#endif
|
| + addTest(root, &TestDefaultName, "tsconv/ccapitst/TestDefaultName");
|
| + addTest(root, &TestCompareNames, "tsconv/ccapitst/TestCompareNames");
|
| + addTest(root, &TestSubstString, "tsconv/ccapitst/TestSubstString");
|
| + addTest(root, &InvalidArguments, "tsconv/ccapitst/InvalidArguments");
|
| + addTest(root, &TestGetName, "tsconv/ccapitst/TestGetName");
|
| + addTest(root, &TestUTFBOM, "tsconv/ccapitst/TestUTFBOM");
|
| +}
|
| +
|
| +static void ListNames(void) {
|
| + UErrorCode err = U_ZERO_ERROR;
|
| + int32_t testLong1 = 0;
|
| + const char* available_conv;
|
| + UEnumeration *allNamesEnum = NULL;
|
| + int32_t allNamesCount = 0;
|
| + uint16_t count;
|
| +
|
| + log_verbose("Testing ucnv_openAllNames()...");
|
| + allNamesEnum = ucnv_openAllNames(&err);
|
| + if(U_FAILURE(err)) {
|
| + log_data_err("FAILURE! ucnv_openAllNames() -> %s\n", myErrorName(err));
|
| + }
|
| + else {
|
| + const char *string = NULL;
|
| + int32_t len = 0;
|
| + int32_t count1 = 0;
|
| + int32_t count2 = 0;
|
| + allNamesCount = uenum_count(allNamesEnum, &err);
|
| + while ((string = uenum_next(allNamesEnum, &len, &err))) {
|
| + count1++;
|
| + log_verbose("read \"%s\", length %i\n", string, len);
|
| + }
|
| + if (U_FAILURE(err)) {
|
| + log_err("FAILURE! uenum_next(allNamesEnum...) set an error: %s\n", u_errorName(err));
|
| + err = U_ZERO_ERROR;
|
| + }
|
| + uenum_reset(allNamesEnum, &err);
|
| + while ((string = uenum_next(allNamesEnum, &len, &err))) {
|
| + count2++;
|
| + ucnv_close(ucnv_open(string, &err));
|
| + log_verbose("read \"%s\", length %i (%s)\n", string, len, U_SUCCESS(err) ? "available" : "unavailable");
|
| + err = U_ZERO_ERROR;
|
| + }
|
| + if (count1 != count2) {
|
| + log_err("FAILURE! uenum_reset(allNamesEnum, &err); doesn't work\n");
|
| + }
|
| + }
|
| + uenum_close(allNamesEnum);
|
| + err = U_ZERO_ERROR;
|
| +
|
| + /*Tests ucnv_getAvailableName(), getAvialableCount()*/
|
| +
|
| + log_verbose("Testing ucnv_countAvailable()...");
|
| +
|
| + testLong1=ucnv_countAvailable();
|
| + log_info("Number of available codepages: %d/%d\n", testLong1, allNamesCount);
|
| +
|
| + log_verbose("\n---Testing ucnv_getAvailableName.."); /*need to check this out */
|
| +
|
| + available_conv = ucnv_getAvailableName(testLong1);
|
| + /*test ucnv_getAvailableName with err condition*/
|
| + log_verbose("\n---Testing ucnv_getAvailableName..with index < 0 ");
|
| + available_conv = ucnv_getAvailableName(-1);
|
| + if(available_conv != NULL){
|
| + log_err("ucnv_getAvailableName() with index < 0) should return NULL\n");
|
| + }
|
| +
|
| + /* Test ucnv_countAliases() etc. */
|
| + count = ucnv_countAliases("utf-8", &err);
|
| + if(U_FAILURE(err)) {
|
| + log_data_err("FAILURE! ucnv_countAliases(\"utf-8\") -> %s\n", myErrorName(err));
|
| + } else if(count <= 0) {
|
| + log_err("FAILURE! ucnv_countAliases(\"utf-8\") -> %d aliases\n", count);
|
| + } else {
|
| + /* try to get the aliases individually */
|
| + const char *alias;
|
| + alias = ucnv_getAlias("utf-8", 0, &err);
|
| + if(U_FAILURE(err)) {
|
| + log_err("FAILURE! ucnv_getAlias(\"utf-8\", 0) -> %s\n", myErrorName(err));
|
| + } else if(strcmp("UTF-8", alias) != 0) {
|
| + log_err("FAILURE! ucnv_getAlias(\"utf-8\", 0) -> %s instead of UTF-8\n", alias);
|
| + } else {
|
| + uint16_t aliasNum;
|
| + for(aliasNum = 0; aliasNum < count; ++aliasNum) {
|
| + alias = ucnv_getAlias("utf-8", aliasNum, &err);
|
| + if(U_FAILURE(err)) {
|
| + log_err("FAILURE! ucnv_getAlias(\"utf-8\", %d) -> %s\n", aliasNum, myErrorName(err));
|
| + } else if(strlen(alias) > 20) {
|
| + /* sanity check */
|
| + log_err("FAILURE! ucnv_getAlias(\"utf-8\", %d) -> alias %s insanely long, corrupt?!\n", aliasNum, alias);
|
| + } else {
|
| + log_verbose("alias %d for utf-8: %s\n", aliasNum, alias);
|
| + }
|
| + }
|
| + if(U_SUCCESS(err)) {
|
| + /* try to fill an array with all aliases */
|
| + const char **aliases;
|
| + aliases=(const char **)malloc(count * sizeof(const char *));
|
| + if(aliases != 0) {
|
| + ucnv_getAliases("utf-8", aliases, &err);
|
| + if(U_FAILURE(err)) {
|
| + log_err("FAILURE! ucnv_getAliases(\"utf-8\") -> %s\n", myErrorName(err));
|
| + } else {
|
| + for(aliasNum = 0; aliasNum < count; ++aliasNum) {
|
| + /* compare the pointers with the ones returned individually */
|
| + alias = ucnv_getAlias("utf-8", aliasNum, &err);
|
| + if(U_FAILURE(err)) {
|
| + log_err("FAILURE! ucnv_getAlias(\"utf-8\", %d) -> %s\n", aliasNum, myErrorName(err));
|
| + } else if(aliases[aliasNum] != alias) {
|
| + log_err("FAILURE! ucnv_getAliases(\"utf-8\")[%d] != ucnv_getAlias(\"utf-8\", %d)\n", aliasNum, aliasNum);
|
| + }
|
| + }
|
| + }
|
| + free((char **)aliases);
|
| + }
|
| + }
|
| + }
|
| + }
|
| +}
|
| +
|
| +
|
| +static void TestConvert()
|
| +{
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + char myptr[4];
|
| + char save[4];
|
| + int32_t testLong1 = 0;
|
| + uint16_t rest = 0;
|
| + int32_t len = 0;
|
| + int32_t x = 0;
|
| + FILE* ucs_file_in = NULL;
|
| + UChar BOM = 0x0000;
|
| + UChar myUChar = 0x0000;
|
| + char* mytarget; /* [MAX_FILE_LEN] */
|
| + char* mytarget_1;
|
| + char* mytarget_use;
|
| + UChar* consumedUni = NULL;
|
| + char* consumed = NULL;
|
| + char* output_cp_buffer; /* [MAX_FILE_LEN] */
|
| + UChar* ucs_file_buffer; /* [MAX_FILE_LEN] */
|
| + UChar* ucs_file_buffer_use;
|
| + UChar* my_ucs_file_buffer; /* [MAX_FILE_LEN] */
|
| + UChar* my_ucs_file_buffer_1;
|
| + int8_t ii = 0;
|
| + int32_t j = 0;
|
| + uint16_t codepage_index = 0;
|
| + int32_t cp = 0;
|
| + UErrorCode err = U_ZERO_ERROR;
|
| + char ucs_file_name[UCS_FILE_NAME_SIZE];
|
| + UConverterFromUCallback MIA1, MIA1_2;
|
| + UConverterToUCallback MIA2, MIA2_2;
|
| + const void *MIA1Context, *MIA1Context2, *MIA2Context, *MIA2Context2;
|
| + UConverter* someConverters[5];
|
| + UConverter* myConverter = 0;
|
| + UChar* displayname = 0;
|
| +
|
| + const char* locale;
|
| +
|
| + UChar* uchar1 = 0;
|
| + UChar* uchar2 = 0;
|
| + UChar* uchar3 = 0;
|
| + int32_t targetcapacity2;
|
| + int32_t targetcapacity;
|
| + int32_t targetsize;
|
| + int32_t disnamelen;
|
| +
|
| + const UChar* tmp_ucs_buf;
|
| + const UChar* tmp_consumedUni=NULL;
|
| + const char* tmp_mytarget_use;
|
| + const char* tmp_consumed;
|
| +
|
| + /******************************************************************
|
| + Checking Unicode -> ksc
|
| + ******************************************************************/
|
| +
|
| + const char* CodePagesToTest[NUM_CODEPAGE] =
|
| + {
|
| + "ibm-949_P110-1999"
|
| +
|
| +
|
| + };
|
| + const uint16_t CodePageNumberToTest[NUM_CODEPAGE] =
|
| + {
|
| + 949
|
| + };
|
| +
|
| +
|
| + const int8_t CodePagesMinChars[NUM_CODEPAGE] =
|
| + {
|
| + 1
|
| +
|
| + };
|
| +
|
| + const int8_t CodePagesMaxChars[NUM_CODEPAGE] =
|
| + {
|
| + 2
|
| +
|
| + };
|
| +
|
| + const uint16_t CodePagesSubstitutionChars[NUM_CODEPAGE] =
|
| + {
|
| + 0xAFFE
|
| + };
|
| +
|
| + const char* CodePagesTestFiles[NUM_CODEPAGE] =
|
| + {
|
| + "uni-text.bin"
|
| + };
|
| +
|
| +
|
| + const UConverterPlatform CodePagesPlatform[NUM_CODEPAGE] =
|
| + {
|
| + UCNV_IBM
|
| +
|
| + };
|
| +
|
| + const char* CodePagesLocale[NUM_CODEPAGE] =
|
| + {
|
| + "ko_KR"
|
| + };
|
| +
|
| + UConverterFromUCallback oldFromUAction = NULL;
|
| + UConverterToUCallback oldToUAction = NULL;
|
| + const void* oldFromUContext = NULL;
|
| + const void* oldToUContext = NULL;
|
| +
|
| + /* Allocate memory */
|
| + mytarget = (char*) malloc(MAX_FILE_LEN * sizeof(mytarget[0]));
|
| + output_cp_buffer = (char*) malloc(MAX_FILE_LEN * sizeof(output_cp_buffer[0]));
|
| + ucs_file_buffer = (UChar*) malloc(MAX_FILE_LEN * sizeof(ucs_file_buffer[0]));
|
| + my_ucs_file_buffer = (UChar*) malloc(MAX_FILE_LEN * sizeof(my_ucs_file_buffer[0]));
|
| +
|
| + ucs_file_buffer_use = ucs_file_buffer;
|
| + mytarget_1=mytarget;
|
| + mytarget_use = mytarget;
|
| + my_ucs_file_buffer_1=my_ucs_file_buffer;
|
| +
|
| + /* flush the converter cache to get a consistent state before the flushing is tested */
|
| + ucnv_flushCache();
|
| +
|
| + /*Testing ucnv_openU()*/
|
| + {
|
| + UChar converterName[]={ 0x0069, 0x0062, 0x006d, 0x002d, 0x0039, 0x0034, 0x0033, 0x0000}; /*ibm-943*/
|
| + UChar firstSortedName[]={ 0x0021, 0x0000}; /* ! */
|
| + UChar lastSortedName[]={ 0x007E, 0x0000}; /* ~ */
|
| + const char *illegalNameChars={ "ibm-943 ibm-943 ibm-943 ibm-943 ibm-943 ibm-943 ibm-943 ibm-943 ibm-943 ibm-943"};
|
| + UChar illegalName[100];
|
| + UConverter *converter=NULL;
|
| + err=U_ZERO_ERROR;
|
| + converter=ucnv_openU(converterName, &err);
|
| + if(U_FAILURE(err)){
|
| + log_data_err("FAILURE! ucnv_openU(ibm-943, err) failed. %s\n", myErrorName(err));
|
| + }
|
| + ucnv_close(converter);
|
| + err=U_ZERO_ERROR;
|
| + converter=ucnv_openU(NULL, &err);
|
| + if(U_FAILURE(err)){
|
| + log_err("FAILURE! ucnv_openU(NULL, err) failed. %s\n", myErrorName(err));
|
| + }
|
| + ucnv_close(converter);
|
| + /*testing with error value*/
|
| + err=U_ILLEGAL_ARGUMENT_ERROR;
|
| + converter=ucnv_openU(converterName, &err);
|
| + if(!(converter == NULL)){
|
| + log_data_err("FAILURE! ucnv_openU(ibm-943, U_ILLEGAL_ARGUMENT_ERROR) is expected to fail\n");
|
| + }
|
| + ucnv_close(converter);
|
| + err=U_ZERO_ERROR;
|
| + u_uastrcpy(illegalName, "");
|
| + u_uastrcpy(illegalName, illegalNameChars);
|
| + ucnv_openU(illegalName, &err);
|
| + if(!(err==U_ILLEGAL_ARGUMENT_ERROR)){
|
| + log_err("FAILURE! ucnv_openU(illegalName, err) is expected to fail\n");
|
| + }
|
| +
|
| + err=U_ZERO_ERROR;
|
| + ucnv_openU(firstSortedName, &err);
|
| + if(err!=U_FILE_ACCESS_ERROR){
|
| + log_err("FAILURE! ucnv_openU(firstSortedName, err) is expected to fail\n");
|
| + }
|
| +
|
| + err=U_ZERO_ERROR;
|
| + ucnv_openU(lastSortedName, &err);
|
| + if(err!=U_FILE_ACCESS_ERROR){
|
| + log_err("FAILURE! ucnv_openU(lastSortedName, err) is expected to fail\n");
|
| + }
|
| +
|
| + err=U_ZERO_ERROR;
|
| + }
|
| + log_verbose("Testing ucnv_open() with converter name greater than 7 characters\n");
|
| + {
|
| + UConverter *cnv=NULL;
|
| + err=U_ZERO_ERROR;
|
| + cnv=ucnv_open("ibm-949,Madhu", &err);
|
| + if(U_FAILURE(err)){
|
| + log_data_err("FAILURE! ucnv_open(\"ibm-949,Madhu\", err) failed. %s\n", myErrorName(err));
|
| + }
|
| + ucnv_close(cnv);
|
| +
|
| + }
|
| + /*Testing ucnv_convert()*/
|
| + {
|
| + int32_t targetLimit=0, sourceLimit=0, i=0, targetCapacity=0;
|
| + const uint8_t source[]={ 0x00, 0x04, 0x05, 0x06, 0xa2, 0xb4, 0x00};
|
| + const uint8_t expectedTarget[]={ 0x00, 0x37, 0x2d, 0x2e, 0x0e, 0x49, 0x62, 0x0f, 0x00};
|
| + char *target=0;
|
| + sourceLimit=sizeof(source)/sizeof(source[0]);
|
| + err=U_ZERO_ERROR;
|
| + targetLimit=0;
|
| +
|
| + targetCapacity=ucnv_convert("ibm-1364", "ibm-1363", NULL, targetLimit , (const char*)source, sourceLimit, &err);
|
| + if(err == U_BUFFER_OVERFLOW_ERROR){
|
| + err=U_ZERO_ERROR;
|
| + targetLimit=targetCapacity+1;
|
| + target=(char*)malloc(sizeof(char) * targetLimit);
|
| + targetCapacity=ucnv_convert("ibm-1364", "ibm-1363", target, targetLimit , (const char*)source, sourceLimit, &err);
|
| + }
|
| + if(U_FAILURE(err)){
|
| + log_data_err("FAILURE! ucnv_convert(ibm-1363->ibm-1364) failed. %s\n", myErrorName(err));
|
| + }
|
| + else {
|
| + for(i=0; i<targetCapacity; i++){
|
| + if(target[i] != expectedTarget[i]){
|
| + log_err("FAIL: ucnv_convert(ibm-1363->ibm-1364) failed.at index \n i=%d, Expected: %lx Got: %lx\n", i, (UChar)expectedTarget[i], (uint8_t)target[i]);
|
| + }
|
| + }
|
| +
|
| + i=ucnv_convert("ibm-1364", "ibm-1363", target, targetLimit , (const char*)source+1, -1, &err);
|
| + if(U_FAILURE(err) || i!=7){
|
| + log_err("FAILURE! ucnv_convert() with sourceLimit=-1 failed: %s, returned %d instead of 7\n",
|
| + u_errorName(err), i);
|
| + }
|
| +
|
| + /*Test error conditions*/
|
| + err=U_ZERO_ERROR;
|
| + i=ucnv_convert("ibm-1364", "ibm-1363", target, targetLimit , (const char*)source, 0, &err);
|
| + if(i !=0){
|
| + log_err("FAILURE! ucnv_convert() with sourceLimit=0 is expected to return 0\n");
|
| + }
|
| +
|
| + err=U_ILLEGAL_ARGUMENT_ERROR;
|
| + sourceLimit=sizeof(source)/sizeof(source[0]);
|
| + i=ucnv_convert("ibm-1364", "ibm-1363", target, targetLimit , (const char*)source, sourceLimit, &err);
|
| + if(i !=0 ){
|
| + log_err("FAILURE! ucnv_convert() with err=U_ILLEGAL_ARGUMENT_ERROR is expected to return 0\n");
|
| + }
|
| +
|
| + err=U_ZERO_ERROR;
|
| + sourceLimit=sizeof(source)/sizeof(source[0]);
|
| + targetLimit=0;
|
| + i=ucnv_convert("ibm-1364", "ibm-1363", target, targetLimit , (const char*)source, sourceLimit, &err);
|
| + if(!(U_FAILURE(err) && err==U_BUFFER_OVERFLOW_ERROR)){
|
| + log_err("FAILURE! ucnv_convert() with targetLimit=0 is expected to throw U_BUFFER_OVERFLOW_ERROR\n");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| + free(target);
|
| + }
|
| + }
|
| +
|
| + /*Testing ucnv_openCCSID and ucnv_open with error conditions*/
|
| + log_verbose("\n---Testing ucnv_open with err ! = U_ZERO_ERROR...\n");
|
| + err=U_ILLEGAL_ARGUMENT_ERROR;
|
| + if(ucnv_open(NULL, &err) != NULL){
|
| + log_err("ucnv_open with err != U_ZERO_ERROR is supposed to fail\n");
|
| + }
|
| + if(ucnv_openCCSID(1051, UCNV_IBM, &err) != NULL){
|
| + log_err("ucnv_open with err != U_ZERO_ERROR is supposed to fail\n");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| +
|
| + /* Testing ucnv_openCCSID(), ucnv_open(), ucnv_getName() */
|
| + log_verbose("\n---Testing ucnv_open default...\n");
|
| + someConverters[0] = ucnv_open(NULL,&err);
|
| + someConverters[1] = ucnv_open(NULL,&err);
|
| + someConverters[2] = ucnv_open("utf8", &err);
|
| + someConverters[3] = ucnv_openCCSID(949,UCNV_IBM,&err);
|
| + ucnv_close(ucnv_openCCSID(1051, UCNV_IBM, &err)); /* test for j350; ucnv_close(NULL) is safe */
|
| + if (U_FAILURE(err)){ log_data_err("FAILURE! %s\n", myErrorName(err));}
|
| +
|
| + /* Testing ucnv_getName()*/
|
| + /*default code page */
|
| + ucnv_getName(someConverters[0], &err);
|
| + if(U_FAILURE(err)) {
|
| + log_data_err("getName[0] failed\n");
|
| + } else {
|
| + log_verbose("getName(someConverters[0]) returned %s\n", ucnv_getName(someConverters[0], &err));
|
| + }
|
| + ucnv_getName(someConverters[1], &err);
|
| + if(U_FAILURE(err)) {
|
| + log_data_err("getName[1] failed\n");
|
| + } else {
|
| + log_verbose("getName(someConverters[1]) returned %s\n", ucnv_getName(someConverters[1], &err));
|
| + }
|
| +
|
| + ucnv_close(someConverters[0]);
|
| + ucnv_close(someConverters[1]);
|
| + ucnv_close(someConverters[2]);
|
| + ucnv_close(someConverters[3]);
|
| +
|
| +
|
| + for (codepage_index=0; codepage_index < NUM_CODEPAGE; ++codepage_index)
|
| + {
|
| + int32_t i = 0;
|
| +
|
| + err = U_ZERO_ERROR;
|
| +#ifdef U_TOPSRCDIR
|
| + strcpy(ucs_file_name, U_TOPSRCDIR U_FILE_SEP_STRING"test"U_FILE_SEP_STRING"testdata"U_FILE_SEP_STRING);
|
| +#else
|
| + strcpy(ucs_file_name, loadTestData(&err));
|
| +
|
| + if(U_FAILURE(err)){
|
| + log_err("\nCouldn't get the test data directory... Exiting...Error:%s\n", u_errorName(err));
|
| + return;
|
| + }
|
| +
|
| + {
|
| + char* index = strrchr(ucs_file_name,(char)U_FILE_SEP_CHAR);
|
| +
|
| + if((unsigned int)(index-ucs_file_name) != (strlen(ucs_file_name)-1)){
|
| + *(index+1)=0;
|
| + }
|
| + }
|
| +
|
| + strcat(ucs_file_name,".."U_FILE_SEP_STRING);
|
| +#endif
|
| + strcat(ucs_file_name, CodePagesTestFiles[codepage_index]);
|
| +
|
| + ucs_file_in = fopen(ucs_file_name,"rb");
|
| + if (!ucs_file_in)
|
| + {
|
| + log_data_err("Couldn't open the Unicode file [%s]... Exiting...\n", ucs_file_name);
|
| + return;
|
| + }
|
| +
|
| + /*Creates a converter and testing ucnv_openCCSID(u_int code_page, platform, errstatus*/
|
| +
|
| + /* myConverter =ucnv_openCCSID(CodePageNumberToTest[codepage_index],UCNV_IBM, &err); */
|
| + /* ucnv_flushCache(); */
|
| + myConverter =ucnv_open( "ibm-949", &err);
|
| + if (!myConverter || U_FAILURE(err))
|
| + {
|
| + log_data_err("Error creating the ibm-949 converter - %s \n", u_errorName(err));
|
| +
|
| + return;
|
| + }
|
| +
|
| + /*testing for ucnv_getName() */
|
| + log_verbose("Testing ucnv_getName()...\n");
|
| + ucnv_getName(myConverter, &err);
|
| + if(U_FAILURE(err))
|
| + log_err("Error in getName\n");
|
| + else
|
| + {
|
| + log_verbose("getName o.k. %s\n", ucnv_getName(myConverter, &err));
|
| + }
|
| + if (ctest_stricmp(ucnv_getName(myConverter, &err), CodePagesToTest[codepage_index]))
|
| + log_err("getName failed\n");
|
| + else
|
| + log_verbose("getName ok\n");
|
| + /*Test getName with error condition*/
|
| + {
|
| + const char* name=0;
|
| + err=U_ILLEGAL_ARGUMENT_ERROR;
|
| + log_verbose("Testing ucnv_getName with err != U_ZERO_ERROR");
|
| + name=ucnv_getName(myConverter, &err);
|
| + if(name != NULL){
|
| + log_err("ucnv_getName() with err != U_ZERO_ERROR is expected to fail");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| + }
|
| +
|
| +
|
| + /*Tests ucnv_getMaxCharSize() and ucnv_getMinCharSize()*/
|
| +
|
| + log_verbose("Testing ucnv_getMaxCharSize()...\n");
|
| + if (ucnv_getMaxCharSize(myConverter)==CodePagesMaxChars[codepage_index])
|
| + log_verbose("Max byte per character OK\n");
|
| + else
|
| + log_err("Max byte per character failed\n");
|
| +
|
| + log_verbose("\n---Testing ucnv_getMinCharSize()...\n");
|
| + if (ucnv_getMinCharSize(myConverter)==CodePagesMinChars[codepage_index])
|
| + log_verbose("Min byte per character OK\n");
|
| + else
|
| + log_err("Min byte per character failed\n");
|
| +
|
| +
|
| + /*Testing for ucnv_getSubstChars() and ucnv_setSubstChars()*/
|
| + log_verbose("\n---Testing ucnv_getSubstChars...\n");
|
| + ii=4;
|
| + ucnv_getSubstChars(myConverter, myptr, &ii, &err);
|
| + if (ii <= 0) {
|
| + log_err("ucnv_getSubstChars returned a negative number %d\n", ii);
|
| + }
|
| +
|
| + for(x=0;x<ii;x++)
|
| + rest = (uint16_t)(((unsigned char)rest << 8) + (unsigned char)myptr[x]);
|
| + if (rest==CodePagesSubstitutionChars[codepage_index])
|
| + log_verbose("Substitution character ok\n");
|
| + else
|
| + log_err("Substitution character failed.\n");
|
| +
|
| + log_verbose("\n---Testing ucnv_setSubstChars RoundTrip Test ...\n");
|
| + ucnv_setSubstChars(myConverter, myptr, ii, &err);
|
| + if (U_FAILURE(err))
|
| + {
|
| + log_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| + ucnv_getSubstChars(myConverter,save, &ii, &err);
|
| + if (U_FAILURE(err))
|
| + {
|
| + log_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| +
|
| + if (strncmp(save, myptr, ii))
|
| + log_err("Saved substitution character failed\n");
|
| + else
|
| + log_verbose("Saved substitution character ok\n");
|
| +
|
| + /*Testing for ucnv_getSubstChars() and ucnv_setSubstChars() with error conditions*/
|
| + log_verbose("\n---Testing ucnv_getSubstChars.. with len < minBytesPerChar\n");
|
| + ii=1;
|
| + ucnv_getSubstChars(myConverter, myptr, &ii, &err);
|
| + if(err != U_INDEX_OUTOFBOUNDS_ERROR){
|
| + log_err("ucnv_getSubstChars() with len < minBytesPerChar should throw U_INDEX_OUTOFBOUNDS_ERROR Got %s\n", myErrorName(err));
|
| + }
|
| + err=U_ZERO_ERROR;
|
| + ii=4;
|
| + ucnv_getSubstChars(myConverter, myptr, &ii, &err);
|
| + log_verbose("\n---Testing ucnv_setSubstChars.. with len < minBytesPerChar\n");
|
| + ucnv_setSubstChars(myConverter, myptr, 0, &err);
|
| + if(err != U_ILLEGAL_ARGUMENT_ERROR){
|
| + log_err("ucnv_setSubstChars() with len < minBytesPerChar should throw U_ILLEGAL_ARGUMENT_ERROR Got %s\n", myErrorName(err));
|
| + }
|
| + log_verbose("\n---Testing ucnv_setSubstChars.. with err != U_ZERO_ERROR \n");
|
| + strcpy(myptr, "abc");
|
| + ucnv_setSubstChars(myConverter, myptr, ii, &err);
|
| + err=U_ZERO_ERROR;
|
| + ucnv_getSubstChars(myConverter, save, &ii, &err);
|
| + if(strncmp(save, myptr, ii) == 0){
|
| + log_err("uncv_setSubstChars() with err != U_ZERO_ERROR shouldn't set the SubstChars and just return\n");
|
| + }
|
| + log_verbose("\n---Testing ucnv_getSubstChars.. with err != U_ZERO_ERROR \n");
|
| + err=U_ZERO_ERROR;
|
| + strcpy(myptr, "abc");
|
| + ucnv_setSubstChars(myConverter, myptr, ii, &err);
|
| + err=U_ILLEGAL_ARGUMENT_ERROR;
|
| + ucnv_getSubstChars(myConverter, save, &ii, &err);
|
| + if(strncmp(save, myptr, ii) == 0){
|
| + log_err("uncv_setSubstChars() with err != U_ZERO_ERROR shouldn't fill the SubstChars in the buffer, it just returns\n");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| + /*------*/
|
| +
|
| +#ifdef U_ENABLE_GENERIC_ISO_2022
|
| + /*resetState ucnv_reset()*/
|
| + log_verbose("\n---Testing ucnv_reset()..\n");
|
| + ucnv_reset(myConverter);
|
| + {
|
| + UChar32 c;
|
| + const uint8_t in[]={ 0x1b, 0x25, 0x42, 0x31, 0x32, 0x61, 0xc0, 0x80, 0xe0, 0x80, 0x80, 0xf0, 0x80, 0x80, 0x80};
|
| + const char *source=(const char *)in, *limit=(const char *)in+sizeof(in);
|
| + UConverter *cnv=ucnv_open("ISO_2022", &err);
|
| + if(U_FAILURE(err)) {
|
| + log_err("Unable to open a iso-2022 converter: %s\n", u_errorName(err));
|
| + }
|
| + c=ucnv_getNextUChar(cnv, &source, limit, &err);
|
| + if((U_FAILURE(err) || c != (UChar32)0x0031)) {
|
| + log_err("ucnv_getNextUChar() failed: %s\n", u_errorName(err));
|
| + }
|
| + ucnv_reset(cnv);
|
| + ucnv_close(cnv);
|
| +
|
| + }
|
| +#endif
|
| +
|
| + /*getDisplayName*/
|
| + log_verbose("\n---Testing ucnv_getDisplayName()...\n");
|
| + locale=CodePagesLocale[codepage_index];
|
| + len=0;
|
| + displayname=NULL;
|
| + disnamelen = ucnv_getDisplayName(myConverter, locale, displayname, len, &err);
|
| + if(err==U_BUFFER_OVERFLOW_ERROR) {
|
| + err=U_ZERO_ERROR;
|
| + displayname=(UChar*)malloc((disnamelen+1) * sizeof(UChar));
|
| + ucnv_getDisplayName(myConverter,locale,displayname,disnamelen+1, &err);
|
| + if(U_FAILURE(err)) {
|
| + log_err("getDisplayName failed. The error is %s\n", myErrorName(err));
|
| + }
|
| + else {
|
| + log_verbose(" getDisplayName o.k.\n");
|
| + }
|
| + free(displayname);
|
| + displayname=NULL;
|
| + }
|
| + else {
|
| + log_err("getDisplayName preflight doesn't work. Error is %s\n", myErrorName(err));
|
| + }
|
| + /*test ucnv_getDiaplayName with error condition*/
|
| + err= U_ILLEGAL_ARGUMENT_ERROR;
|
| + len=ucnv_getDisplayName(myConverter,locale,NULL,0, &err);
|
| + if( len !=0 ){
|
| + log_err("ucnv_getDisplayName() with err != U_ZERO_ERROR is supposed to return 0\n");
|
| + }
|
| + /*test ucnv_getDiaplayName with error condition*/
|
| + err=U_ZERO_ERROR;
|
| + len=ucnv_getDisplayName(NULL,locale,NULL,0, &err);
|
| + if( len !=0 || U_SUCCESS(err)){
|
| + log_err("ucnv_getDisplayName(NULL) with cnv == NULL is supposed to return 0\n");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| +
|
| + /* testing ucnv_setFromUCallBack() and ucnv_getFromUCallBack()*/
|
| + ucnv_getFromUCallBack(myConverter, &MIA1, &MIA1Context);
|
| +
|
| + log_verbose("\n---Testing ucnv_setFromUCallBack...\n");
|
| + ucnv_setFromUCallBack(myConverter, otherUnicodeAction(MIA1), &BOM, &oldFromUAction, &oldFromUContext, &err);
|
| + if (U_FAILURE(err) || oldFromUAction != MIA1 || oldFromUContext != MIA1Context)
|
| + {
|
| + log_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| +
|
| + ucnv_getFromUCallBack(myConverter, &MIA1_2, &MIA1Context2);
|
| + if (MIA1_2 != otherUnicodeAction(MIA1) || MIA1Context2 != &BOM)
|
| + log_err("get From UCallBack failed\n");
|
| + else
|
| + log_verbose("get From UCallBack ok\n");
|
| +
|
| + log_verbose("\n---Testing getFromUCallBack Roundtrip...\n");
|
| + ucnv_setFromUCallBack(myConverter,MIA1, MIA1Context, &oldFromUAction, &oldFromUContext, &err);
|
| + if (U_FAILURE(err) || oldFromUAction != otherUnicodeAction(MIA1) || oldFromUContext != &BOM)
|
| + {
|
| + log_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| +
|
| + ucnv_getFromUCallBack(myConverter, &MIA1_2, &MIA1Context2);
|
| + if (MIA1_2 != MIA1 || MIA1Context2 != MIA1Context)
|
| + log_err("get From UCallBack action failed\n");
|
| + else
|
| + log_verbose("get From UCallBack action ok\n");
|
| +
|
| + /*testing ucnv_setToUCallBack with error conditions*/
|
| + err=U_ILLEGAL_ARGUMENT_ERROR;
|
| + log_verbose("\n---Testing setFromUCallBack. with err != U_ZERO_ERROR..\n");
|
| + ucnv_setFromUCallBack(myConverter, otherUnicodeAction(MIA1), &BOM, &oldFromUAction, &oldFromUContext, &err);
|
| + ucnv_getFromUCallBack(myConverter, &MIA1_2, &MIA1Context2);
|
| + if(MIA1_2 == otherUnicodeAction(MIA1) || MIA1Context2 == &BOM){
|
| + log_err("To setFromUCallBack with err != U_ZERO_ERROR is supposed to fail\n");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| +
|
| +
|
| + /*testing ucnv_setToUCallBack() and ucnv_getToUCallBack()*/
|
| + ucnv_getToUCallBack(myConverter, &MIA2, &MIA2Context);
|
| +
|
| + log_verbose("\n---Testing setTo UCallBack...\n");
|
| + ucnv_setToUCallBack(myConverter,otherCharAction(MIA2), &BOM, &oldToUAction, &oldToUContext, &err);
|
| + if (U_FAILURE(err) || oldToUAction != MIA2 || oldToUContext != MIA2Context)
|
| + {
|
| + log_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| +
|
| + ucnv_getToUCallBack(myConverter, &MIA2_2, &MIA2Context2);
|
| + if (MIA2_2 != otherCharAction(MIA2) || MIA2Context2 != &BOM)
|
| + log_err("To UCallBack failed\n");
|
| + else
|
| + log_verbose("To UCallBack ok\n");
|
| +
|
| + log_verbose("\n---Testing setTo UCallBack Roundtrip...\n");
|
| + ucnv_setToUCallBack(myConverter,MIA2, MIA2Context, &oldToUAction, &oldToUContext, &err);
|
| + if (U_FAILURE(err) || oldToUAction != otherCharAction(MIA2) || oldToUContext != &BOM)
|
| + { log_err("FAILURE! %s\n", myErrorName(err)); }
|
| +
|
| + ucnv_getToUCallBack(myConverter, &MIA2_2, &MIA2Context2);
|
| + if (MIA2_2 != MIA2 || MIA2Context2 != MIA2Context)
|
| + log_err("To UCallBack failed\n");
|
| + else
|
| + log_verbose("To UCallBack ok\n");
|
| +
|
| + /*testing ucnv_setToUCallBack with error conditions*/
|
| + err=U_ILLEGAL_ARGUMENT_ERROR;
|
| + log_verbose("\n---Testing setToUCallBack. with err != U_ZERO_ERROR..\n");
|
| + ucnv_setToUCallBack(myConverter,otherCharAction(MIA2), NULL, &oldToUAction, &oldToUContext, &err);
|
| + ucnv_getToUCallBack(myConverter, &MIA2_2, &MIA2Context2);
|
| + if (MIA2_2 == otherCharAction(MIA2) || MIA2Context2 == &BOM){
|
| + log_err("To setToUCallBack with err != U_ZERO_ERROR is supposed to fail\n");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| +
|
| +
|
| + /*getcodepageid testing ucnv_getCCSID() */
|
| + log_verbose("\n----Testing getCCSID....\n");
|
| + cp = ucnv_getCCSID(myConverter,&err);
|
| + if (U_FAILURE(err))
|
| + {
|
| + log_err("FAILURE!..... %s\n", myErrorName(err));
|
| + }
|
| + if (cp != CodePageNumberToTest[codepage_index])
|
| + log_err("Codepage number test failed\n");
|
| + else
|
| + log_verbose("Codepage number test OK\n");
|
| +
|
| + /*testing ucnv_getCCSID() with err != U_ZERO_ERROR*/
|
| + err=U_ILLEGAL_ARGUMENT_ERROR;
|
| + if( ucnv_getCCSID(myConverter,&err) != -1){
|
| + log_err("ucnv_getCCSID() with err != U_ZERO_ERROR is supposed to fail\n");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| +
|
| + /*getCodepagePlatform testing ucnv_getPlatform()*/
|
| + log_verbose("\n---Testing getCodepagePlatform ..\n");
|
| + if (CodePagesPlatform[codepage_index]!=ucnv_getPlatform(myConverter, &err))
|
| + log_err("Platform codepage test failed\n");
|
| + else
|
| + log_verbose("Platform codepage test ok\n");
|
| +
|
| + if (U_FAILURE(err))
|
| + {
|
| + log_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| + /*testing ucnv_getPlatform() with err != U_ZERO_ERROR*/
|
| + err= U_ILLEGAL_ARGUMENT_ERROR;
|
| + if(ucnv_getPlatform(myConverter, &err) != UCNV_UNKNOWN){
|
| + log_err("ucnv)getPlatform with err != U_ZERO_ERROR is supposed to fail\n");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| +
|
| +
|
| + /*Reads the BOM*/
|
| + fread(&BOM, sizeof(UChar), 1, ucs_file_in);
|
| + if (BOM!=0xFEFF && BOM!=0xFFFE)
|
| + {
|
| + log_err("File Missing BOM...Bailing!\n");
|
| + return;
|
| + }
|
| +
|
| +
|
| + /*Reads in the file*/
|
| + while(!feof(ucs_file_in)&&(i+=fread(ucs_file_buffer+i, sizeof(UChar), 1, ucs_file_in)))
|
| + {
|
| + myUChar = ucs_file_buffer[i-1];
|
| +
|
| + ucs_file_buffer[i-1] = (UChar)((BOM==0xFEFF)?myUChar:((myUChar >> 8) | (myUChar << 8))); /*adjust if BIG_ENDIAN*/
|
| + }
|
| +
|
| + myUChar = ucs_file_buffer[i-1];
|
| + ucs_file_buffer[i-1] = (UChar)((BOM==0xFEFF)?myUChar:((myUChar >> 8) | (myUChar << 8))); /*adjust if BIG_ENDIAN Corner Case*/
|
| +
|
| +
|
| + /*testing ucnv_fromUChars() and ucnv_toUChars() */
|
| + /*uchar1---fromUChar--->output_cp_buffer --toUChar--->uchar2*/
|
| +
|
| + uchar1=(UChar*)malloc(sizeof(UChar) * (i+1));
|
| + u_uastrcpy(uchar1,"");
|
| + u_strncpy(uchar1,ucs_file_buffer,i);
|
| + uchar1[i] = 0;
|
| +
|
| + uchar3=(UChar*)malloc(sizeof(UChar)*(i+1));
|
| + u_uastrcpy(uchar3,"");
|
| + u_strncpy(uchar3,ucs_file_buffer,i);
|
| + uchar3[i] = 0;
|
| +
|
| + /*Calls the Conversion Routine */
|
| + testLong1 = MAX_FILE_LEN;
|
| + log_verbose("\n---Testing ucnv_fromUChars()\n");
|
| + targetcapacity = ucnv_fromUChars(myConverter, output_cp_buffer, testLong1, uchar1, -1, &err);
|
| + if (U_FAILURE(err))
|
| + {
|
| + log_err("\nFAILURE...%s\n", myErrorName(err));
|
| + }
|
| + else
|
| + log_verbose(" ucnv_fromUChars() o.k.\n");
|
| +
|
| + /*test the conversion routine */
|
| + log_verbose("\n---Testing ucnv_toUChars()\n");
|
| + /*call it first time for trapping the targetcapacity and size needed to allocate memory for the buffer uchar2 */
|
| + targetcapacity2=0;
|
| + targetsize = ucnv_toUChars(myConverter,
|
| + NULL,
|
| + targetcapacity2,
|
| + output_cp_buffer,
|
| + strlen(output_cp_buffer),
|
| + &err);
|
| + /*if there is an buffer overflow then trap the values and pass them and make the actual call*/
|
| +
|
| + if(err==U_BUFFER_OVERFLOW_ERROR)
|
| + {
|
| + err=U_ZERO_ERROR;
|
| + uchar2=(UChar*)malloc((targetsize+1) * sizeof(UChar));
|
| + targetsize = ucnv_toUChars(myConverter,
|
| + uchar2,
|
| + targetsize+1,
|
| + output_cp_buffer,
|
| + strlen(output_cp_buffer),
|
| + &err);
|
| +
|
| + if(U_FAILURE(err))
|
| + log_err("ucnv_toUChars() FAILED %s\n", myErrorName(err));
|
| + else
|
| + log_verbose(" ucnv_toUChars() o.k.\n");
|
| +
|
| + if(u_strcmp(uchar1,uchar2)!=0)
|
| + log_err("equality test failed with conversion routine\n");
|
| + }
|
| + else
|
| + {
|
| + log_err("ERR: calling toUChars: Didn't get U_BUFFER_OVERFLOW .. expected it.\n");
|
| + }
|
| + /*Testing ucnv_fromUChars and ucnv_toUChars with error conditions*/
|
| + err=U_ILLEGAL_ARGUMENT_ERROR;
|
| + log_verbose("\n---Testing ucnv_fromUChars() with err != U_ZERO_ERROR\n");
|
| + targetcapacity = ucnv_fromUChars(myConverter, output_cp_buffer, testLong1, uchar1, -1, &err);
|
| + if (targetcapacity !=0) {
|
| + log_err("\nFAILURE: ucnv_fromUChars with err != U_ZERO_ERROR is expected to fail and return 0\n");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| + log_verbose("\n---Testing ucnv_fromUChars() with converter=NULL\n");
|
| + targetcapacity = ucnv_fromUChars(NULL, output_cp_buffer, testLong1, uchar1, -1, &err);
|
| + if (targetcapacity !=0 || err != U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("\nFAILURE: ucnv_fromUChars with converter=NULL is expected to fail\n");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| + log_verbose("\n---Testing ucnv_fromUChars() with sourceLength = 0\n");
|
| + targetcapacity = ucnv_fromUChars(myConverter, output_cp_buffer, testLong1, uchar1, 0, &err);
|
| + if (targetcapacity !=0) {
|
| + log_err("\nFAILURE: ucnv_fromUChars with sourceLength 0 is expected to return 0\n");
|
| + }
|
| + log_verbose("\n---Testing ucnv_fromUChars() with targetLength = 0\n");
|
| + targetcapacity = ucnv_fromUChars(myConverter, output_cp_buffer, 0, uchar1, -1, &err);
|
| + if (err != U_BUFFER_OVERFLOW_ERROR) {
|
| + log_err("\nFAILURE: ucnv_fromUChars with targetLength 0 is expected to fail and throw U_BUFFER_OVERFLOW_ERROR\n");
|
| + }
|
| + /*toUChars with error conditions*/
|
| + targetsize = ucnv_toUChars(myConverter, uchar2, targetsize, output_cp_buffer, strlen(output_cp_buffer), &err);
|
| + if(targetsize != 0){
|
| + log_err("\nFAILURE: ucnv_toUChars with err != U_ZERO_ERROR is expected to fail and return 0\n");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| + targetsize = ucnv_toUChars(myConverter, uchar2, -1, output_cp_buffer, strlen(output_cp_buffer), &err);
|
| + if(targetsize != 0 || err != U_ILLEGAL_ARGUMENT_ERROR){
|
| + log_err("\nFAILURE: ucnv_toUChars with targetsize < 0 is expected to throw U_ILLEGAL_ARGUMENT_ERROR and return 0\n");
|
| + }
|
| + err=U_ZERO_ERROR;
|
| + targetsize = ucnv_toUChars(myConverter, uchar2, 0, output_cp_buffer, 0, &err);
|
| + if (targetsize !=0) {
|
| + log_err("\nFAILURE: ucnv_toUChars with sourceLength 0 is expected to return 0\n");
|
| + }
|
| + targetcapacity2=0;
|
| + targetsize = ucnv_toUChars(myConverter, NULL, targetcapacity2, output_cp_buffer, strlen(output_cp_buffer), &err);
|
| + if (err != U_STRING_NOT_TERMINATED_WARNING) {
|
| + log_err("\nFAILURE: ucnv_toUChars(targetLength)->%s instead of U_STRING_NOT_TERMINATED_WARNING\n",
|
| + u_errorName(err));
|
| + }
|
| + err=U_ZERO_ERROR;
|
| + /*-----*/
|
| +
|
| +
|
| + /*testing for ucnv_fromUnicode() and ucnv_toUnicode() */
|
| + /*Clean up re-usable vars*/
|
| + j=0;
|
| + log_verbose("Testing ucnv_fromUnicode().....\n");
|
| + tmp_ucs_buf=ucs_file_buffer_use;
|
| + ucnv_fromUnicode(myConverter, &mytarget_1,
|
| + mytarget + MAX_FILE_LEN,
|
| + &tmp_ucs_buf,
|
| + ucs_file_buffer_use+i,
|
| + NULL,
|
| + TRUE,
|
| + &err);
|
| + consumedUni = (UChar*)tmp_consumedUni;
|
| +
|
| + if (U_FAILURE(err))
|
| + {
|
| + log_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| + else
|
| + log_verbose("ucnv_fromUnicode() o.k.\n");
|
| +
|
| + /*Uni1 ----ToUnicode----> Cp2 ----FromUnicode---->Uni3 */
|
| + log_verbose("Testing ucnv_toUnicode().....\n");
|
| + tmp_mytarget_use=mytarget_use;
|
| + tmp_consumed = consumed;
|
| + ucnv_toUnicode(myConverter, &my_ucs_file_buffer_1,
|
| + my_ucs_file_buffer + MAX_FILE_LEN,
|
| + &tmp_mytarget_use,
|
| + mytarget_use + (mytarget_1 - mytarget),
|
| + NULL,
|
| + FALSE,
|
| + &err);
|
| + consumed = (char*)tmp_consumed;
|
| + if (U_FAILURE(err))
|
| + {
|
| + log_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| + else
|
| + log_verbose("ucnv_toUnicode() o.k.\n");
|
| +
|
| +
|
| + log_verbose("\n---Testing RoundTrip ...\n");
|
| +
|
| +
|
| + u_strncpy(uchar3, my_ucs_file_buffer,i);
|
| + uchar3[i] = 0;
|
| +
|
| + if(u_strcmp(uchar1,uchar3)==0)
|
| + log_verbose("Equality test o.k.\n");
|
| + else
|
| + log_err("Equality test failed\n");
|
| +
|
| + /*sanity compare */
|
| + if(uchar2 == NULL)
|
| + {
|
| + log_err("uchar2 was NULL (ccapitst.c line %d), couldn't do sanity check\n", __LINE__);
|
| + }
|
| + else
|
| + {
|
| + if(u_strcmp(uchar2, uchar3)==0)
|
| + log_verbose("Equality test o.k.\n");
|
| + else
|
| + log_err("Equality test failed\n");
|
| + }
|
| +
|
| + fclose(ucs_file_in);
|
| + ucnv_close(myConverter);
|
| + if (uchar1 != 0) free(uchar1);
|
| + if (uchar2 != 0) free(uchar2);
|
| + if (uchar3 != 0) free(uchar3);
|
| + }
|
| +
|
| + free((void*)mytarget);
|
| + free((void*)output_cp_buffer);
|
| + free((void*)ucs_file_buffer);
|
| + free((void*)my_ucs_file_buffer);
|
| +#endif
|
| +}
|
| +
|
| +static UConverterFromUCallback otherUnicodeAction(UConverterFromUCallback MIA)
|
| +{
|
| + return (MIA==(UConverterFromUCallback)UCNV_FROM_U_CALLBACK_STOP)?(UConverterFromUCallback)UCNV_FROM_U_CALLBACK_SUBSTITUTE:(UConverterFromUCallback)UCNV_FROM_U_CALLBACK_STOP;
|
| +}
|
| +
|
| +
|
| +static UConverterToUCallback otherCharAction(UConverterToUCallback MIA)
|
| +{
|
| + return (MIA==(UConverterToUCallback)UCNV_TO_U_CALLBACK_STOP)?(UConverterToUCallback)UCNV_TO_U_CALLBACK_SUBSTITUTE:(UConverterToUCallback)UCNV_TO_U_CALLBACK_STOP;
|
| +}
|
| +
|
| +static void TestFlushCache(void) {
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + UErrorCode err = U_ZERO_ERROR;
|
| + UConverter* someConverters[5];
|
| + int flushCount = 0;
|
| +
|
| + /* flush the converter cache to get a consistent state before the flushing is tested */
|
| + ucnv_flushCache();
|
| +
|
| + /*Testing ucnv_open()*/
|
| + /* Note: These converters have been chosen because they do NOT
|
| + encode the Latin characters (U+0041, ...), and therefore are
|
| + highly unlikely to be chosen as system default codepages */
|
| +
|
| + someConverters[0] = ucnv_open("ibm-1047", &err);
|
| + if (U_FAILURE(err)) {
|
| + log_data_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| +
|
| + someConverters[1] = ucnv_open("ibm-1047", &err);
|
| + if (U_FAILURE(err)) {
|
| + log_data_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| +
|
| + someConverters[2] = ucnv_open("ibm-1047", &err);
|
| + if (U_FAILURE(err)) {
|
| + log_data_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| +
|
| + someConverters[3] = ucnv_open("gb18030", &err);
|
| + if (U_FAILURE(err)) {
|
| + log_data_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| +
|
| + someConverters[4] = ucnv_open("ibm-954", &err);
|
| + if (U_FAILURE(err)) {
|
| + log_data_err("FAILURE! %s\n", myErrorName(err));
|
| + }
|
| +
|
| +
|
| + /* Testing ucnv_flushCache() */
|
| + log_verbose("\n---Testing ucnv_flushCache...\n");
|
| + if ((flushCount=ucnv_flushCache())==0)
|
| + log_verbose("Flush cache ok\n");
|
| + else
|
| + log_data_err("Flush Cache failed [line %d], expect 0 got %d \n", __LINE__, flushCount);
|
| +
|
| + /*testing ucnv_close() and ucnv_flushCache() */
|
| + ucnv_close(someConverters[0]);
|
| + ucnv_close(someConverters[1]);
|
| +
|
| + if ((flushCount=ucnv_flushCache())==0)
|
| + log_verbose("Flush cache ok\n");
|
| + else
|
| + log_data_err("Flush Cache failed [line %d], expect 0 got %d \n", __LINE__, flushCount);
|
| +
|
| + ucnv_close(someConverters[2]);
|
| + ucnv_close(someConverters[3]);
|
| +
|
| + if ((flushCount=ucnv_flushCache())==2)
|
| + log_verbose("Flush cache ok\n"); /*because first, second and third are same */
|
| + else
|
| + log_data_err("Flush Cache failed line %d, got %d expected 2 or there is an error in ucnv_close()\n",
|
| + __LINE__,
|
| + flushCount);
|
| +
|
| + ucnv_close(someConverters[4]);
|
| + if ( (flushCount=ucnv_flushCache())==1)
|
| + log_verbose("Flush cache ok\n");
|
| + else
|
| + log_data_err("Flush Cache failed line %d, expected 1 got %d \n", __LINE__, flushCount);
|
| +#endif
|
| +}
|
| +
|
| +/**
|
| + * Test the converter alias API, specifically the fuzzy matching of
|
| + * alias names and the alias table integrity. Make sure each
|
| + * converter has at least one alias (itself), and that its listed
|
| + * aliases map back to itself. Check some hard-coded UTF-8 and
|
| + * ISO_2022 aliases to make sure they work.
|
| + */
|
| +static void TestAlias() {
|
| + int32_t i, ncnv;
|
| + UErrorCode status = U_ZERO_ERROR;
|
| +
|
| + /* Predetermined aliases that we expect to map back to ISO_2022
|
| + * and UTF-8. UPDATE THIS DATA AS NECESSARY. */
|
| + const char* ISO_2022_NAMES[] =
|
| + {"ISO_2022,locale=ja,version=2", "ISO-2022-JP-2", "csISO2022JP2",
|
| + "Iso-2022jP2", "isO-2022_Jp_2", "iSo--2022,locale=ja,version=2"};
|
| + int32_t ISO_2022_NAMES_LENGTH =
|
| + sizeof(ISO_2022_NAMES) / sizeof(ISO_2022_NAMES[0]);
|
| + const char *UTF8_NAMES[] =
|
| + { "UTF-8", "utf-8", "utf8", "ibm-1208",
|
| + "utf_8", "ibm1208", "cp1208" };
|
| + int32_t UTF8_NAMES_LENGTH =
|
| + sizeof(UTF8_NAMES) / sizeof(UTF8_NAMES[0]);
|
| +
|
| + struct {
|
| + const char *name;
|
| + const char *alias;
|
| + } CONVERTERS_NAMES[] = {
|
| + { "UTF-32BE", "UTF32_BigEndian" },
|
| + { "UTF-32LE", "UTF32_LittleEndian" },
|
| + { "UTF-32", "ISO-10646-UCS-4" },
|
| + { "UTF32_PlatformEndian", "UTF32_PlatformEndian" },
|
| + { "UTF-32", "ucs-4" }
|
| + };
|
| + int32_t CONVERTERS_NAMES_LENGTH = sizeof(CONVERTERS_NAMES) / sizeof(*CONVERTERS_NAMES);
|
| +
|
| + /* When there are bugs in gencnval or in ucnv_io, converters can
|
| + appear to have no aliases. */
|
| + ncnv = ucnv_countAvailable();
|
| + log_verbose("%d converters\n", ncnv);
|
| + for (i=0; i<ncnv; ++i) {
|
| + const char *name = ucnv_getAvailableName(i);
|
| + const char *alias0;
|
| + uint16_t na = ucnv_countAliases(name, &status);
|
| + uint16_t j;
|
| + UConverter *cnv;
|
| +
|
| + if (na == 0) {
|
| + log_err("FAIL: Converter \"%s\" (i=%d)"
|
| + " has no aliases; expect at least one\n",
|
| + name, i);
|
| + continue;
|
| + }
|
| + cnv = ucnv_open(name, &status);
|
| + if (U_FAILURE(status)) {
|
| + log_data_err("FAIL: Converter \"%s\" (i=%d)"
|
| + " can't be opened.\n",
|
| + name, i);
|
| + }
|
| + else {
|
| + if (strcmp(ucnv_getName(cnv, &status), name) != 0
|
| + && (strstr(name, "PlatformEndian") == 0 && strstr(name, "OppositeEndian") == 0)) {
|
| + log_err("FAIL: Converter \"%s\" returned \"%s\" for getName. "
|
| + "The should be the same\n",
|
| + name, ucnv_getName(cnv, &status));
|
| + }
|
| + }
|
| + ucnv_close(cnv);
|
| +
|
| + status = U_ZERO_ERROR;
|
| + alias0 = ucnv_getAlias(name, 0, &status);
|
| + for (j=1; j<na; ++j) {
|
| + const char *alias;
|
| + /* Make sure each alias maps back to the the same list of
|
| + aliases. Assume that if alias 0 is the same, the whole
|
| + list is the same (this should always be true). */
|
| + const char *mapBack;
|
| +
|
| + status = U_ZERO_ERROR;
|
| + alias = ucnv_getAlias(name, j, &status);
|
| + if (status == U_AMBIGUOUS_ALIAS_WARNING) {
|
| + log_err("FAIL: Converter \"%s\"is ambiguous\n", name);
|
| + }
|
| +
|
| + if (alias == NULL) {
|
| + log_err("FAIL: Converter \"%s\" -> "
|
| + "alias[%d]=NULL\n",
|
| + name, j);
|
| + continue;
|
| + }
|
| +
|
| + mapBack = ucnv_getAlias(alias, 0, &status);
|
| +
|
| + if (mapBack == NULL) {
|
| + log_err("FAIL: Converter \"%s\" -> "
|
| + "alias[%d]=\"%s\" -> "
|
| + "alias[0]=NULL, exp. \"%s\"\n",
|
| + name, j, alias, alias0);
|
| + continue;
|
| + }
|
| +
|
| + if (0 != strcmp(alias0, mapBack)) {
|
| + int32_t idx;
|
| + UBool foundAlias = FALSE;
|
| + if (status == U_AMBIGUOUS_ALIAS_WARNING) {
|
| + /* Make sure that we only get this mismapping when there is
|
| + an ambiguous alias, and the other converter has this alias too. */
|
| + for (idx = 0; idx < ucnv_countAliases(mapBack, &status); idx++) {
|
| + if (strcmp(ucnv_getAlias(mapBack, (uint16_t)idx, &status), alias) == 0) {
|
| + foundAlias = TRUE;
|
| + break;
|
| + }
|
| + }
|
| + }
|
| + /* else not ambiguous, and this is a real problem. foundAlias = FALSE */
|
| +
|
| + if (!foundAlias) {
|
| + log_err("FAIL: Converter \"%s\" -> "
|
| + "alias[%d]=\"%s\" -> "
|
| + "alias[0]=\"%s\", exp. \"%s\"\n",
|
| + name, j, alias, mapBack, alias0);
|
| + }
|
| + }
|
| + }
|
| + }
|
| +
|
| +
|
| + /* Check a list of predetermined aliases that we expect to map
|
| + * back to ISO_2022 and UTF-8. */
|
| + for (i=1; i<ISO_2022_NAMES_LENGTH; ++i) {
|
| + const char* mapBack = ucnv_getAlias(ISO_2022_NAMES[i], 0, &status);
|
| + if(!mapBack) {
|
| + log_data_err("Couldn't get alias for %s. You probably have no data\n", ISO_2022_NAMES[i]);
|
| + continue;
|
| + }
|
| + if (0 != strcmp(mapBack, ISO_2022_NAMES[0])) {
|
| + log_err("FAIL: \"%s\" -> \"%s\", expect \"ISO_2022,locale=ja,version=2\"\n",
|
| + ISO_2022_NAMES[i], mapBack);
|
| + }
|
| + }
|
| +
|
| +
|
| + for (i=1; i<UTF8_NAMES_LENGTH; ++i) {
|
| + const char* mapBack = ucnv_getAlias(UTF8_NAMES[i], 0, &status);
|
| + if(!mapBack) {
|
| + log_data_err("Couldn't get alias for %s. You probably have no data\n", UTF8_NAMES[i]);
|
| + continue;
|
| + }
|
| + if (mapBack && 0 != strcmp(mapBack, UTF8_NAMES[0])) {
|
| + log_err("FAIL: \"%s\" -> \"%s\", expect UTF-8\n",
|
| + UTF8_NAMES[i], mapBack);
|
| + }
|
| + }
|
| +
|
| + /*
|
| + * Check a list of predetermined aliases that we expect to map
|
| + * back to predermined converter names.
|
| + */
|
| +
|
| + for (i = 0; i < CONVERTERS_NAMES_LENGTH; ++i) {
|
| + const char* mapBack = ucnv_getAlias(CONVERTERS_NAMES[i].alias, 0, &status);
|
| + if(!mapBack) {
|
| + log_data_err("Couldn't get alias for %s. You probably have no data\n", CONVERTERS_NAMES[i].name);
|
| + continue;
|
| + }
|
| + if (0 != strcmp(mapBack, CONVERTERS_NAMES[i].name)) {
|
| + log_err("FAIL: \"%s\" -> \"%s\", expect %s\n",
|
| + CONVERTERS_NAMES[i].alias, mapBack, CONVERTERS_NAMES[i].name);
|
| + }
|
| + }
|
| +
|
| +}
|
| +
|
| +static void TestDuplicateAlias(void) {
|
| + const char *alias;
|
| + UErrorCode status = U_ZERO_ERROR;
|
| +
|
| + status = U_ZERO_ERROR;
|
| + alias = ucnv_getStandardName("Shift_JIS", "IBM", &status);
|
| + if (alias == NULL || strcmp(alias, "ibm-943") != 0 || status != U_AMBIGUOUS_ALIAS_WARNING) {
|
| + log_data_err("FAIL: Didn't get ibm-943 for Shift_JIS {IBM}. Got %s\n", alias);
|
| + }
|
| + status = U_ZERO_ERROR;
|
| + alias = ucnv_getStandardName("ibm-943", "IANA", &status);
|
| + if (alias == NULL || strcmp(alias, "Shift_JIS") != 0 || status != U_AMBIGUOUS_ALIAS_WARNING) {
|
| + log_data_err("FAIL: Didn't get Shift_JIS for ibm-943 {IANA}. Got %s\n", alias);
|
| + }
|
| + status = U_ZERO_ERROR;
|
| + alias = ucnv_getStandardName("ibm-943_P130-2000", "IANA", &status);
|
| + if (alias != NULL || status == U_AMBIGUOUS_ALIAS_WARNING) {
|
| + log_data_err("FAIL: Didn't get NULL for ibm-943 {IANA}. Got %s\n", alias);
|
| + }
|
| +}
|
| +
|
| +
|
| +/* Test safe clone callback */
|
| +
|
| +static uint32_t TSCC_nextSerial()
|
| +{
|
| + static uint32_t n = 1;
|
| +
|
| + return (n++);
|
| +}
|
| +
|
| +typedef struct
|
| +{
|
| + uint32_t magic; /* 0xC0FFEE to identify that the object is OK */
|
| + uint32_t serial; /* minted from nextSerial, above */
|
| + UBool wasClosed; /* close happened on the object */
|
| +} TSCCContext;
|
| +
|
| +static TSCCContext *TSCC_clone(TSCCContext *ctx)
|
| +{
|
| + TSCCContext *newCtx = (TSCCContext *)malloc(sizeof(TSCCContext));
|
| +
|
| + newCtx->serial = TSCC_nextSerial();
|
| + newCtx->wasClosed = 0;
|
| + newCtx->magic = 0xC0FFEE;
|
| +
|
| + log_verbose("TSCC_clone: %p:%d -> new context %p:%d\n", ctx, ctx->serial, newCtx, newCtx->serial);
|
| +
|
| + return newCtx;
|
| +}
|
| +
|
| +static void TSCC_fromU(const void *context,
|
| + UConverterFromUnicodeArgs *fromUArgs,
|
| + const UChar* codeUnits,
|
| + int32_t length,
|
| + UChar32 codePoint,
|
| + UConverterCallbackReason reason,
|
| + UErrorCode * err)
|
| +{
|
| + TSCCContext *ctx = (TSCCContext*)context;
|
| + UConverterFromUCallback junkFrom;
|
| +
|
| + log_verbose("TSCC_fromU: Context %p:%d called, reason %d on cnv %p\n", ctx, ctx->serial, reason, fromUArgs->converter);
|
| +
|
| + if(ctx->magic != 0xC0FFEE) {
|
| + log_err("TSCC_fromU: Context %p:%d magic is 0x%x should be 0xC0FFEE.\n", ctx,ctx->serial, ctx->magic);
|
| + return;
|
| + }
|
| +
|
| + if(reason == UCNV_CLONE) {
|
| + UErrorCode subErr = U_ZERO_ERROR;
|
| + TSCCContext *newCtx;
|
| + TSCCContext *junkCtx;
|
| + TSCCContext **pjunkCtx = &junkCtx;
|
| +
|
| + /* "recreate" it */
|
| + log_verbose("TSCC_fromU: cloning..\n");
|
| + newCtx = TSCC_clone(ctx);
|
| +
|
| + if(newCtx == NULL) {
|
| + log_err("TSCC_fromU: internal clone failed on %p\n", ctx);
|
| + }
|
| +
|
| + /* now, SET it */
|
| + ucnv_getFromUCallBack(fromUArgs->converter, &junkFrom, (const void**)pjunkCtx);
|
| + ucnv_setFromUCallBack(fromUArgs->converter, junkFrom, newCtx, NULL, NULL, &subErr);
|
| +
|
| + if(U_FAILURE(subErr)) {
|
| + *err = subErr;
|
| + }
|
| + }
|
| +
|
| + if(reason == UCNV_CLOSE) {
|
| + log_verbose("TSCC_fromU: Context %p:%d closing\n", ctx, ctx->serial);
|
| + ctx->wasClosed = TRUE;
|
| + }
|
| +}
|
| +
|
| +
|
| +static void TSCC_toU(const void *context,
|
| + UConverterToUnicodeArgs *toUArgs,
|
| + const char* codeUnits,
|
| + int32_t length,
|
| + UConverterCallbackReason reason,
|
| + UErrorCode * err)
|
| +{
|
| + TSCCContext *ctx = (TSCCContext*)context;
|
| + UConverterToUCallback junkFrom;
|
| +
|
| + log_verbose("TSCC_toU: Context %p:%d called, reason %d on cnv %p\n", ctx, ctx->serial, reason, toUArgs->converter);
|
| +
|
| + if(ctx->magic != 0xC0FFEE) {
|
| + log_err("TSCC_toU: Context %p:%d magic is 0x%x should be 0xC0FFEE.\n", ctx,ctx->serial, ctx->magic);
|
| + return;
|
| + }
|
| +
|
| + if(reason == UCNV_CLONE) {
|
| + UErrorCode subErr = U_ZERO_ERROR;
|
| + TSCCContext *newCtx;
|
| + TSCCContext *junkCtx;
|
| + TSCCContext **pjunkCtx = &junkCtx;
|
| +
|
| + /* "recreate" it */
|
| + log_verbose("TSCC_toU: cloning..\n");
|
| + newCtx = TSCC_clone(ctx);
|
| +
|
| + if(newCtx == NULL) {
|
| + log_err("TSCC_toU: internal clone failed on %p\n", ctx);
|
| + }
|
| +
|
| + /* now, SET it */
|
| + ucnv_getToUCallBack(toUArgs->converter, &junkFrom, (const void**)pjunkCtx);
|
| + ucnv_setToUCallBack(toUArgs->converter, junkFrom, newCtx, NULL, NULL, &subErr);
|
| +
|
| + if(U_FAILURE(subErr)) {
|
| + *err = subErr;
|
| + }
|
| + }
|
| +
|
| + if(reason == UCNV_CLOSE) {
|
| + log_verbose("TSCC_toU: Context %p:%d closing\n", ctx, ctx->serial);
|
| + ctx->wasClosed = TRUE;
|
| + }
|
| +}
|
| +
|
| +static void TSCC_init(TSCCContext *q)
|
| +{
|
| + q->magic = 0xC0FFEE;
|
| + q->serial = TSCC_nextSerial();
|
| + q->wasClosed = 0;
|
| +}
|
| +
|
| +static void TSCC_print_log(TSCCContext *q, const char *name)
|
| +{
|
| + if(q==NULL) {
|
| + log_verbose("TSCContext: %s is NULL!!\n", name);
|
| + } else {
|
| + if(q->magic != 0xC0FFEE) {
|
| + log_err("TSCCContext: %p:%d's magic is %x, supposed to be 0xC0FFEE\n",
|
| + q,q->serial, q->magic);
|
| + }
|
| + log_verbose("TSCCContext %p:%d=%s - magic %x, %s\n",
|
| + q, q->serial, name, q->magic, q->wasClosed?"CLOSED":"open");
|
| + }
|
| +}
|
| +
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| +static void TestConvertSafeCloneCallback()
|
| +{
|
| + UErrorCode err = U_ZERO_ERROR;
|
| + TSCCContext from1, to1;
|
| + TSCCContext *from2, *from3, *to2, *to3;
|
| + TSCCContext **pfrom2 = &from2, **pfrom3 = &from3, **pto2 = &to2, **pto3 = &to3;
|
| + char hunk[8192];
|
| + int32_t hunkSize = 8192;
|
| + UConverterFromUCallback junkFrom;
|
| + UConverterToUCallback junkTo;
|
| + UConverter *conv1, *conv2 = NULL;
|
| +
|
| + conv1 = ucnv_open("iso-8859-3", &err);
|
| +
|
| + if(U_FAILURE(err)) {
|
| + log_data_err("Err opening iso-8859-3, %s\n", u_errorName(err));
|
| + return;
|
| + }
|
| +
|
| + log_verbose("Opened conv1=%p\n", conv1);
|
| +
|
| + TSCC_init(&from1);
|
| + TSCC_init(&to1);
|
| +
|
| + TSCC_print_log(&from1, "from1");
|
| + TSCC_print_log(&to1, "to1");
|
| +
|
| + ucnv_setFromUCallBack(conv1, TSCC_fromU, &from1, NULL, NULL, &err);
|
| + log_verbose("Set from1 on conv1\n");
|
| + TSCC_print_log(&from1, "from1");
|
| +
|
| + ucnv_setToUCallBack(conv1, TSCC_toU, &to1, NULL, NULL, &err);
|
| + log_verbose("Set to1 on conv1\n");
|
| + TSCC_print_log(&to1, "to1");
|
| +
|
| + conv2 = ucnv_safeClone(conv1, hunk, &hunkSize, &err);
|
| + if(U_FAILURE(err)) {
|
| + log_err("safeClone failed: %s\n", u_errorName(err));
|
| + return;
|
| + }
|
| + log_verbose("Cloned to conv2=%p.\n", conv2);
|
| +
|
| +/********** from *********************/
|
| + ucnv_getFromUCallBack(conv2, &junkFrom, (const void**)pfrom2);
|
| + ucnv_getFromUCallBack(conv1, &junkFrom, (const void**)pfrom3);
|
| +
|
| + TSCC_print_log(from2, "from2");
|
| + TSCC_print_log(from3, "from3(==from1)");
|
| +
|
| + if(from2 == NULL) {
|
| + log_err("FAIL! from2 is null \n");
|
| + return;
|
| + }
|
| +
|
| + if(from3 == NULL) {
|
| + log_err("FAIL! from3 is null \n");
|
| + return;
|
| + }
|
| +
|
| + if(from3 != (&from1) ) {
|
| + log_err("FAIL! conv1's FROM context changed!\n");
|
| + }
|
| +
|
| + if(from2 == (&from1) ) {
|
| + log_err("FAIL! conv1's FROM context is the same as conv2's!\n");
|
| + }
|
| +
|
| + if(from1.wasClosed) {
|
| + log_err("FAIL! from1 is closed \n");
|
| + }
|
| +
|
| + if(from2->wasClosed) {
|
| + log_err("FAIL! from2 was closed\n");
|
| + }
|
| +
|
| +/********** to *********************/
|
| + ucnv_getToUCallBack(conv2, &junkTo, (const void**)pto2);
|
| + ucnv_getToUCallBack(conv1, &junkTo, (const void**)pto3);
|
| +
|
| + TSCC_print_log(to2, "to2");
|
| + TSCC_print_log(to3, "to3(==to1)");
|
| +
|
| + if(to2 == NULL) {
|
| + log_err("FAIL! to2 is null \n");
|
| + return;
|
| + }
|
| +
|
| + if(to3 == NULL) {
|
| + log_err("FAIL! to3 is null \n");
|
| + return;
|
| + }
|
| +
|
| + if(to3 != (&to1) ) {
|
| + log_err("FAIL! conv1's TO context changed!\n");
|
| + }
|
| +
|
| + if(to2 == (&to1) ) {
|
| + log_err("FAIL! conv1's TO context is the same as conv2's!\n");
|
| + }
|
| +
|
| + if(to1.wasClosed) {
|
| + log_err("FAIL! to1 is closed \n");
|
| + }
|
| +
|
| + if(to2->wasClosed) {
|
| + log_err("FAIL! to2 was closed\n");
|
| + }
|
| +
|
| +/*************************************/
|
| +
|
| + ucnv_close(conv1);
|
| + log_verbose("ucnv_closed (conv1)\n");
|
| + TSCC_print_log(&from1, "from1");
|
| + TSCC_print_log(from2, "from2");
|
| + TSCC_print_log(&to1, "to1");
|
| + TSCC_print_log(to2, "to2");
|
| +
|
| + if(from1.wasClosed == FALSE) {
|
| + log_err("FAIL! from1 is NOT closed \n");
|
| + }
|
| +
|
| + if(from2->wasClosed) {
|
| + log_err("FAIL! from2 was closed\n");
|
| + }
|
| +
|
| + if(to1.wasClosed == FALSE) {
|
| + log_err("FAIL! to1 is NOT closed \n");
|
| + }
|
| +
|
| + if(to2->wasClosed) {
|
| + log_err("FAIL! to2 was closed\n");
|
| + }
|
| +
|
| + ucnv_close(conv2);
|
| + log_verbose("ucnv_closed (conv2)\n");
|
| +
|
| + TSCC_print_log(&from1, "from1");
|
| + TSCC_print_log(from2, "from2");
|
| +
|
| + if(from1.wasClosed == FALSE) {
|
| + log_err("FAIL! from1 is NOT closed \n");
|
| + }
|
| +
|
| + if(from2->wasClosed == FALSE) {
|
| + log_err("FAIL! from2 was NOT closed\n");
|
| + }
|
| +
|
| + TSCC_print_log(&to1, "to1");
|
| + TSCC_print_log(to2, "to2");
|
| +
|
| + if(to1.wasClosed == FALSE) {
|
| + log_err("FAIL! to1 is NOT closed \n");
|
| + }
|
| +
|
| + if(to2->wasClosed == FALSE) {
|
| + log_err("FAIL! to2 was NOT closed\n");
|
| + }
|
| +
|
| + if(to2 != (&to1)) {
|
| + free(to2); /* to1 is stack based */
|
| + }
|
| + if(from2 != (&from1)) {
|
| + free(from2); /* from1 is stack based */
|
| + }
|
| +}
|
| +#endif
|
| +
|
| +static UBool
|
| +containsAnyOtherByte(uint8_t *p, int32_t length, uint8_t b) {
|
| + while(length>0) {
|
| + if(*p!=b) {
|
| + return TRUE;
|
| + }
|
| + ++p;
|
| + --length;
|
| + }
|
| + return FALSE;
|
| +}
|
| +
|
| +static void TestConvertSafeClone()
|
| +{
|
| + /* one 'regular' & all the 'private stateful' converters */
|
| + static const char *const names[] = {
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + "ibm-1047",
|
| + "ISO_2022,locale=zh,version=1",
|
| +#endif
|
| + "SCSU",
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + "HZ",
|
| + "lmbcs",
|
| + "ISCII,version=0",
|
| + "ISO_2022,locale=kr,version=1",
|
| + "ISO_2022,locale=jp,version=2",
|
| +#endif
|
| + "BOCU-1",
|
| + "UTF-7",
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + "IMAP-mailbox-name",
|
| + "ibm-1047-s390"
|
| +#else
|
| + "IMAP=mailbox-name"
|
| +#endif
|
| + };
|
| +
|
| + /* store the actual sizes of each converter */
|
| + int32_t actualSizes[LENGTHOF(names)];
|
| +
|
| + static const int32_t bufferSizes[] = {
|
| + U_CNV_SAFECLONE_BUFFERSIZE,
|
| + (int32_t)(3*sizeof(UConverter))/2, /* 1.5*sizeof(UConverter) */
|
| + (int32_t)sizeof(UConverter)/2 /* 0.5*sizeof(UConverter) */
|
| + };
|
| +
|
| + char charBuffer[21]; /* Leave at an odd number for alignment testing */
|
| + uint8_t buffer[3] [U_CNV_SAFECLONE_BUFFERSIZE];
|
| + int32_t bufferSize, maxBufferSize;
|
| + const char *maxName;
|
| + UConverter * cnv, *cnv2;
|
| + UErrorCode err;
|
| +
|
| + char *pCharBuffer;
|
| + const char *pConstCharBuffer;
|
| + const char *charBufferLimit = charBuffer + sizeof(charBuffer)/sizeof(*charBuffer);
|
| + UChar uniBuffer[] = {0x0058, 0x0059, 0x005A}; /* "XYZ" */
|
| + UChar uniCharBuffer[20];
|
| + char charSourceBuffer[] = { 0x1b, 0x24, 0x42 };
|
| + const char *pCharSource = charSourceBuffer;
|
| + const char *pCharSourceLimit = charSourceBuffer + sizeof(charSourceBuffer);
|
| + UChar *pUCharTarget = uniCharBuffer;
|
| + UChar *pUCharTargetLimit = uniCharBuffer + sizeof(uniCharBuffer)/sizeof(*uniCharBuffer);
|
| + const UChar * pUniBuffer;
|
| + const UChar *uniBufferLimit = uniBuffer + sizeof(uniBuffer)/sizeof(*uniBuffer);
|
| + int32_t index, j;
|
| +
|
| + err = U_ZERO_ERROR;
|
| + cnv = ucnv_open(names[0], &err);
|
| + if(U_SUCCESS(err)) {
|
| + /* Check the various error & informational states: */
|
| +
|
| + /* Null status - just returns NULL */
|
| + bufferSize = U_CNV_SAFECLONE_BUFFERSIZE;
|
| + if (0 != ucnv_safeClone(cnv, buffer[0], &bufferSize, 0))
|
| + {
|
| + log_err("FAIL: Cloned converter failed to deal correctly with null status\n");
|
| + }
|
| + /* error status - should return 0 & keep error the same */
|
| + err = U_MEMORY_ALLOCATION_ERROR;
|
| + if (0 != ucnv_safeClone(cnv, buffer[0], &bufferSize, &err) || err != U_MEMORY_ALLOCATION_ERROR)
|
| + {
|
| + log_err("FAIL: Cloned converter failed to deal correctly with incoming error status\n");
|
| + }
|
| + err = U_ZERO_ERROR;
|
| +
|
| + /* Null buffer size pointer - just returns NULL & set error to U_ILLEGAL_ARGUMENT_ERROR*/
|
| + if (0 != ucnv_safeClone(cnv, buffer[0], 0, &err) || err != U_ILLEGAL_ARGUMENT_ERROR)
|
| + {
|
| + log_err("FAIL: Cloned converter failed to deal correctly with null bufferSize pointer\n");
|
| + }
|
| + err = U_ZERO_ERROR;
|
| +
|
| + /* buffer size pointer is 0 - fill in pbufferSize with a size */
|
| + bufferSize = 0;
|
| + if (0 != ucnv_safeClone(cnv, buffer[0], &bufferSize, &err) || U_FAILURE(err) || bufferSize <= 0)
|
| + {
|
| + log_err("FAIL: Cloned converter failed a sizing request ('preflighting')\n");
|
| + }
|
| + /* Verify our define is large enough */
|
| + if (U_CNV_SAFECLONE_BUFFERSIZE < bufferSize)
|
| + {
|
| + log_err("FAIL: Pre-calculated buffer size is too small\n");
|
| + }
|
| + /* Verify we can use this run-time calculated size */
|
| + if (0 == (cnv2 = ucnv_safeClone(cnv, buffer[0], &bufferSize, &err)) || U_FAILURE(err))
|
| + {
|
| + log_err("FAIL: Converter can't be cloned with run-time size\n");
|
| + }
|
| + if (cnv2) {
|
| + ucnv_close(cnv2);
|
| + }
|
| +
|
| + /* size one byte too small - should allocate & let us know */
|
| + --bufferSize;
|
| + if (0 == (cnv2 = ucnv_safeClone(cnv, 0, &bufferSize, &err)) || err != U_SAFECLONE_ALLOCATED_WARNING)
|
| + {
|
| + log_err("FAIL: Cloned converter failed to deal correctly with too-small buffer size\n");
|
| + }
|
| + if (cnv2) {
|
| + ucnv_close(cnv2);
|
| + }
|
| +
|
| + err = U_ZERO_ERROR;
|
| + bufferSize = U_CNV_SAFECLONE_BUFFERSIZE;
|
| +
|
| + /* Null buffer pointer - return converter & set error to U_SAFECLONE_ALLOCATED_ERROR */
|
| + if (0 == (cnv2 = ucnv_safeClone(cnv, 0, &bufferSize, &err)) || err != U_SAFECLONE_ALLOCATED_WARNING)
|
| + {
|
| + log_err("FAIL: Cloned converter failed to deal correctly with null buffer pointer\n");
|
| + }
|
| + if (cnv2) {
|
| + ucnv_close(cnv2);
|
| + }
|
| +
|
| + err = U_ZERO_ERROR;
|
| +
|
| + /* Null converter - return NULL & set U_ILLEGAL_ARGUMENT_ERROR */
|
| + if (0 != ucnv_safeClone(0, buffer[0], &bufferSize, &err) || err != U_ILLEGAL_ARGUMENT_ERROR)
|
| + {
|
| + log_err("FAIL: Cloned converter failed to deal correctly with null converter pointer\n");
|
| + }
|
| +
|
| + ucnv_close(cnv);
|
| + }
|
| +
|
| + maxBufferSize = 0;
|
| + maxName = "";
|
| +
|
| + /* Do these cloned converters work at all - shuffle UChars to chars & back again..*/
|
| +
|
| + for(j = 0; j < LENGTHOF(bufferSizes); ++j) {
|
| + for (index = 0; index < LENGTHOF(names); index++)
|
| + {
|
| + err = U_ZERO_ERROR;
|
| + cnv = ucnv_open(names[index], &err);
|
| + if(U_FAILURE(err)) {
|
| + log_data_err("ucnv_open(\"%s\") failed - %s\n", names[index], u_errorName(err));
|
| + continue;
|
| + }
|
| +
|
| + if(j == 0) {
|
| + /* preflight to get maxBufferSize */
|
| + actualSizes[index] = 0;
|
| + ucnv_safeClone(cnv, NULL, &actualSizes[index], &err);
|
| + if(actualSizes[index] > maxBufferSize) {
|
| + maxBufferSize = actualSizes[index];
|
| + maxName = names[index];
|
| + }
|
| + }
|
| +
|
| + memset(buffer, 0xaa, sizeof(buffer));
|
| +
|
| + bufferSize = bufferSizes[j];
|
| + cnv2 = ucnv_safeClone(cnv, buffer[1], &bufferSize, &err);
|
| +
|
| + /* close the original immediately to make sure that the clone works by itself */
|
| + ucnv_close(cnv);
|
| +
|
| + if( actualSizes[index] <= (bufferSizes[j] - (int32_t)sizeof(UAlignedMemory)) &&
|
| + err == U_SAFECLONE_ALLOCATED_WARNING
|
| + ) {
|
| + log_err("ucnv_safeClone(%s) did a heap clone although the buffer was large enough\n", names[index]);
|
| + }
|
| +
|
| + /* check if the clone function overwrote any bytes that it is not supposed to touch */
|
| + if(bufferSize <= bufferSizes[j]) {
|
| + /* used the stack buffer */
|
| + if( containsAnyOtherByte(buffer[0], (int32_t)sizeof(buffer[0]), 0xaa) ||
|
| + containsAnyOtherByte(buffer[1]+bufferSize, (int32_t)(sizeof(buffer)-(sizeof(buffer[0])+bufferSize)), 0xaa)
|
| + ) {
|
| + log_err("cloning %s in a stack buffer overwrote bytes outside the bufferSize %d (requested %d)\n",
|
| + names[index], bufferSize, bufferSizes[j]);
|
| + }
|
| + } else {
|
| + /* heap-allocated the clone */
|
| + if(containsAnyOtherByte(buffer[0], (int32_t)sizeof(buffer), 0xaa)) {
|
| + log_err("cloning %s used the heap (bufferSize %d, requested %d) but overwrote stack buffer bytes\n",
|
| + names[index], bufferSize, bufferSizes[j]);
|
| + }
|
| + }
|
| +
|
| + pCharBuffer = charBuffer;
|
| + pUniBuffer = uniBuffer;
|
| +
|
| + ucnv_fromUnicode(cnv2,
|
| + &pCharBuffer,
|
| + charBufferLimit,
|
| + &pUniBuffer,
|
| + uniBufferLimit,
|
| + NULL,
|
| + TRUE,
|
| + &err);
|
| + if(U_FAILURE(err)){
|
| + log_err("FAIL: cloned converter failed to do fromU conversion. Error: %s\n",u_errorName(err));
|
| + }
|
| + ucnv_toUnicode(cnv2,
|
| + &pUCharTarget,
|
| + pUCharTargetLimit,
|
| + &pCharSource,
|
| + pCharSourceLimit,
|
| + NULL,
|
| + TRUE,
|
| + &err
|
| + );
|
| +
|
| + if(U_FAILURE(err)){
|
| + log_err("FAIL: cloned converter failed to do toU conversion. Error: %s\n",u_errorName(err));
|
| + }
|
| +
|
| + pConstCharBuffer = charBuffer;
|
| + if (uniBuffer [0] != ucnv_getNextUChar(cnv2, &pConstCharBuffer, pCharBuffer, &err))
|
| + {
|
| + log_err("FAIL: Cloned converter failed to do conversion. Error: %s\n",u_errorName(err));
|
| + }
|
| + ucnv_close(cnv2);
|
| + }
|
| + }
|
| +
|
| + log_verbose("ucnv_safeClone(): sizeof(UConverter)=%lu max preflighted clone size=%d (%s) U_CNV_SAFECLONE_BUFFERSIZE=%d\n",
|
| + sizeof(UConverter), maxBufferSize, maxName, (int)U_CNV_SAFECLONE_BUFFERSIZE);
|
| + if(maxBufferSize > U_CNV_SAFECLONE_BUFFERSIZE) {
|
| + log_err("ucnv_safeClone(): max preflighted clone size=%d (%s) is larger than U_CNV_SAFECLONE_BUFFERSIZE=%d\n",
|
| + maxBufferSize, maxName, (int)U_CNV_SAFECLONE_BUFFERSIZE);
|
| + }
|
| +}
|
| +
|
| +static void TestCCSID() {
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + UConverter *cnv;
|
| + UErrorCode errorCode;
|
| + int32_t ccsids[]={ 37, 850, 943, 949, 950, 1047, 1252, 1392, 33722 };
|
| + int32_t i, ccsid;
|
| +
|
| + for(i=0; i<(int32_t)(sizeof(ccsids)/sizeof(int32_t)); ++i) {
|
| + ccsid=ccsids[i];
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + cnv=ucnv_openCCSID(ccsid, UCNV_IBM, &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_data_err("error: ucnv_openCCSID(%ld) failed (%s)\n", ccsid, u_errorName(errorCode));
|
| + continue;
|
| + }
|
| +
|
| + if(ccsid!=ucnv_getCCSID(cnv, &errorCode)) {
|
| + log_err("error: ucnv_getCCSID(ucnv_openCCSID(%ld))=%ld\n", ccsid, ucnv_getCCSID(cnv, &errorCode));
|
| + }
|
| +
|
| + /* skip gb18030(ccsid 1392) */
|
| + if(ccsid != 1392 && UCNV_IBM!=ucnv_getPlatform(cnv, &errorCode)) {
|
| + log_err("error: ucnv_getPlatform(ucnv_openCCSID(%ld))=%ld!=UCNV_IBM\n", ccsid, ucnv_getPlatform(cnv, &errorCode));
|
| + }
|
| +
|
| + ucnv_close(cnv);
|
| + }
|
| +#endif
|
| +}
|
| +
|
| +/* jitterbug 932: ucnv_convert() bugs --------------------------------------- */
|
| +
|
| +/* CHUNK_SIZE defined in common\ucnv.c: */
|
| +#define CHUNK_SIZE 1024
|
| +
|
| +static void bug1(void);
|
| +static void bug2(void);
|
| +static void bug3(void);
|
| +
|
| +static void
|
| +TestJ932(void)
|
| +{
|
| + bug1(); /* Unicode intermediate buffer straddle bug */
|
| + bug2(); /* pre-flighting size incorrect caused by simple overflow */
|
| + bug3(); /* pre-flighting size incorrect caused by expansion overflow */
|
| +}
|
| +
|
| +/*
|
| + * jitterbug 932: test chunking boundary conditions in
|
| +
|
| + int32_t ucnv_convert(const char *toConverterName,
|
| + const char *fromConverterName,
|
| + char *target,
|
| + int32_t targetSize,
|
| + const char *source,
|
| + int32_t sourceSize,
|
| + UErrorCode * err)
|
| +
|
| + * See discussions on the icu mailing list in
|
| + * 2001-April with the subject "converter 'flush' question".
|
| + *
|
| + * Bug report and test code provided by Edward J. Batutis.
|
| + */
|
| +static void bug1()
|
| +{
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + char char_in[CHUNK_SIZE+32];
|
| + char char_out[CHUNK_SIZE*2];
|
| +
|
| + /* GB 18030 equivalent of U+10000 is 90308130 */
|
| + static const char test_seq[]={ (char)0x90u, 0x30, (char)0x81u, 0x30 };
|
| +
|
| + UErrorCode err = U_ZERO_ERROR;
|
| + int32_t i, test_seq_len = sizeof(test_seq);
|
| +
|
| + /*
|
| + * causes straddle bug in Unicode intermediate buffer by sliding the test sequence forward
|
| + * until the straddle bug appears. I didn't want to hard-code everything so this test could
|
| + * be expanded - however this is the only type of straddle bug I can think of at the moment -
|
| + * a high surrogate in the last position of the Unicode intermediate buffer. Apparently no
|
| + * other Unicode sequences cause a bug since combining sequences are not supported by the
|
| + * converters.
|
| + */
|
| +
|
| + for (i = test_seq_len; i >= 0; i--) {
|
| + /* put character sequence into input buffer */
|
| + memset(char_in, 0x61, sizeof(char_in)); /* GB 18030 'a' */
|
| + memcpy(char_in + (CHUNK_SIZE - i), test_seq, test_seq_len);
|
| +
|
| + /* do the conversion */
|
| + ucnv_convert("us-ascii", /* out */
|
| + "gb18030", /* in */
|
| + char_out,
|
| + sizeof(char_out),
|
| + char_in,
|
| + sizeof(char_in),
|
| + &err);
|
| +
|
| + /* bug1: */
|
| + if (err == U_TRUNCATED_CHAR_FOUND) {
|
| + /* this happens when surrogate pair straddles the intermediate buffer in
|
| + * T_UConverter_fromCodepageToCodepage */
|
| + log_err("error j932 bug 1: expected success, got U_TRUNCATED_CHAR_FOUND\n");
|
| + }
|
| + }
|
| +#endif
|
| +}
|
| +
|
| +/* bug2: pre-flighting loop bug: simple overflow causes bug */
|
| +static void bug2()
|
| +{
|
| + /* US-ASCII "1234567890" */
|
| + static const char source[]={ 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39 };
|
| + static const char sourceUTF8[]={ 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, (char)0xef, (char)0x80, (char)0x80 };
|
| + static const char sourceUTF32[]={ 0x00, 0x00, 0x00, 0x30,
|
| + 0x00, 0x00, 0x00, 0x31,
|
| + 0x00, 0x00, 0x00, 0x32,
|
| + 0x00, 0x00, 0x00, 0x33,
|
| + 0x00, 0x00, 0x00, 0x34,
|
| + 0x00, 0x00, 0x00, 0x35,
|
| + 0x00, 0x00, 0x00, 0x36,
|
| + 0x00, 0x00, 0x00, 0x37,
|
| + 0x00, 0x00, 0x00, 0x38,
|
| + 0x00, 0x00, (char)0xf0, 0x00};
|
| + static char target[5];
|
| +
|
| + UErrorCode err = U_ZERO_ERROR;
|
| + int32_t size;
|
| +
|
| + /* do the conversion */
|
| + size = ucnv_convert("iso-8859-1", /* out */
|
| + "us-ascii", /* in */
|
| + target,
|
| + sizeof(target),
|
| + source,
|
| + sizeof(source),
|
| + &err);
|
| +
|
| + if ( size != 10 ) {
|
| + /* bug2: size is 5, should be 10 */
|
| + log_data_err("error j932 bug 2 us-ascii->iso-8859-1: got preflighting size %d instead of 10\n", size);
|
| + }
|
| +
|
| + err = U_ZERO_ERROR;
|
| + /* do the conversion */
|
| + size = ucnv_convert("UTF-32BE", /* out */
|
| + "UTF-8", /* in */
|
| + target,
|
| + sizeof(target),
|
| + sourceUTF8,
|
| + sizeof(sourceUTF8),
|
| + &err);
|
| +
|
| + if ( size != 32 ) {
|
| + /* bug2: size is 5, should be 32 */
|
| + log_err("error j932 bug 2 UTF-8->UTF-32BE: got preflighting size %d instead of 32\n", size);
|
| + }
|
| +
|
| + err = U_ZERO_ERROR;
|
| + /* do the conversion */
|
| + size = ucnv_convert("UTF-8", /* out */
|
| + "UTF-32BE", /* in */
|
| + target,
|
| + sizeof(target),
|
| + sourceUTF32,
|
| + sizeof(sourceUTF32),
|
| + &err);
|
| +
|
| + if ( size != 12 ) {
|
| + /* bug2: size is 5, should be 12 */
|
| + log_err("error j932 bug 2 UTF-32BE->UTF-8: got preflighting size %d instead of 12\n", size);
|
| + }
|
| +}
|
| +
|
| +/*
|
| + * bug3: when the characters expand going from source to target codepage
|
| + * you get bug3 in addition to bug2
|
| + */
|
| +static void bug3()
|
| +{
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + char char_in[CHUNK_SIZE*4];
|
| + char target[5];
|
| + UErrorCode err = U_ZERO_ERROR;
|
| + int32_t size;
|
| +
|
| + /*
|
| + * first get the buggy size from bug2 then
|
| + * compare it to buggy size with an expansion
|
| + */
|
| + memset(char_in, 0x61, sizeof(char_in)); /* US-ASCII 'a' */
|
| +
|
| + /* do the conversion */
|
| + size = ucnv_convert("lmbcs", /* out */
|
| + "us-ascii", /* in */
|
| + target,
|
| + sizeof(target),
|
| + char_in,
|
| + sizeof(char_in),
|
| + &err);
|
| +
|
| + if ( size != sizeof(char_in) ) {
|
| + /*
|
| + * bug2: size is 0x2805 (CHUNK_SIZE*2+5 - maybe 5 is the size of the overflow buffer
|
| + * in the converter?), should be CHUNK_SIZE*4
|
| + *
|
| + * Markus 2001-05-18: 5 is the size of our target[] here, ucnv_convert() did not reset targetSize...
|
| + */
|
| + log_data_err("error j932 bug 2/3a: expected preflighting size 0x%04x, got 0x%04x\n", sizeof(char_in), size);
|
| + }
|
| +
|
| + /*
|
| + * now do the conversion with expansion
|
| + * ascii 0x08 expands to 0x0F 0x28 in lmbcs
|
| + */
|
| + memset(char_in, 8, sizeof(char_in));
|
| + err = U_ZERO_ERROR;
|
| +
|
| + /* do the conversion */
|
| + size = ucnv_convert("lmbcs", /* out */
|
| + "us-ascii", /* in */
|
| + target,
|
| + sizeof(target),
|
| + char_in,
|
| + sizeof(char_in),
|
| + &err);
|
| +
|
| + /* expect 2X expansion */
|
| + if ( size != sizeof(char_in) * 2 ) {
|
| + /*
|
| + * bug3:
|
| + * bug2 would lead us to expect 0x2805, but it isn't that either, it is 0x3c05:
|
| + */
|
| + log_data_err("error j932 bug 3b: expected 0x%04x, got 0x%04x\n", sizeof(char_in) * 2, size);
|
| + }
|
| +#endif
|
| +}
|
| +
|
| +static void
|
| +convertExStreaming(UConverter *srcCnv, UConverter *targetCnv,
|
| + const char *src, int32_t srcLength,
|
| + const char *expectTarget, int32_t expectTargetLength,
|
| + int32_t chunkSize,
|
| + const char *testName,
|
| + UErrorCode expectCode) {
|
| + UChar pivotBuffer[CHUNK_SIZE];
|
| + UChar *pivotSource, *pivotTarget;
|
| + const UChar *pivotLimit;
|
| +
|
| + char targetBuffer[CHUNK_SIZE];
|
| + char *target;
|
| + const char *srcLimit, *finalSrcLimit, *targetLimit;
|
| +
|
| + int32_t targetLength;
|
| +
|
| + UBool flush;
|
| +
|
| + UErrorCode errorCode;
|
| +
|
| + /* setup */
|
| + if(chunkSize>CHUNK_SIZE) {
|
| + chunkSize=CHUNK_SIZE;
|
| + }
|
| +
|
| + pivotSource=pivotTarget=pivotBuffer;
|
| + pivotLimit=pivotBuffer+chunkSize;
|
| +
|
| + finalSrcLimit=src+srcLength;
|
| + target=targetBuffer;
|
| + targetLimit=targetBuffer+chunkSize;
|
| +
|
| + ucnv_resetToUnicode(srcCnv);
|
| + ucnv_resetFromUnicode(targetCnv);
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + flush=FALSE;
|
| +
|
| + /* convert, streaming-style (both converters and pivot keep state) */
|
| + for(;;) {
|
| + /* for testing, give ucnv_convertEx() at most <chunkSize> input/pivot/output units at a time */
|
| + if(src+chunkSize<=finalSrcLimit) {
|
| + srcLimit=src+chunkSize;
|
| + } else {
|
| + srcLimit=finalSrcLimit;
|
| + }
|
| + ucnv_convertEx(targetCnv, srcCnv,
|
| + &target, targetLimit,
|
| + &src, srcLimit,
|
| + pivotBuffer, &pivotSource, &pivotTarget, pivotLimit,
|
| + FALSE, flush, &errorCode);
|
| + targetLength=(int32_t)(target-targetBuffer);
|
| + if(target>targetLimit) {
|
| + log_err("ucnv_convertEx(%s) chunk[%d] target %p exceeds targetLimit %p\n",
|
| + testName, chunkSize, target, targetLimit);
|
| + break; /* TODO: major problem! */
|
| + }
|
| + if(errorCode==U_BUFFER_OVERFLOW_ERROR) {
|
| + /* continue converting another chunk */
|
| + errorCode=U_ZERO_ERROR;
|
| + if(targetLength+chunkSize<=sizeof(targetBuffer)) {
|
| + targetLimit=target+chunkSize;
|
| + } else {
|
| + targetLimit=targetBuffer+sizeof(targetBuffer);
|
| + }
|
| + } else if(U_FAILURE(errorCode)) {
|
| + /* failure */
|
| + break;
|
| + } else if(flush) {
|
| + /* all done */
|
| + break;
|
| + } else if(src==finalSrcLimit && pivotSource==pivotTarget) {
|
| + /* all consumed, now flush without input (separate from conversion for testing) */
|
| + flush=TRUE;
|
| + }
|
| + }
|
| +
|
| + if(!(errorCode==expectCode || (expectCode==U_ZERO_ERROR && errorCode==U_STRING_NOT_TERMINATED_WARNING))) {
|
| + log_err("ucnv_convertEx(%s) chunk[%d] results in %s instead of %s\n",
|
| + testName, chunkSize, u_errorName(errorCode), u_errorName(expectCode));
|
| + } else if(targetLength!=expectTargetLength) {
|
| + log_err("ucnv_convertEx(%s) chunk[%d] writes %d bytes instead of %d\n",
|
| + testName, chunkSize, targetLength, expectTargetLength);
|
| + } else if(memcmp(targetBuffer, expectTarget, targetLength)!=0) {
|
| + log_err("ucnv_convertEx(%s) chunk[%d] writes different bytes than expected\n",
|
| + testName, chunkSize);
|
| + }
|
| +}
|
| +
|
| +static void
|
| +convertExMultiStreaming(UConverter *srcCnv, UConverter *targetCnv,
|
| + const char *src, int32_t srcLength,
|
| + const char *expectTarget, int32_t expectTargetLength,
|
| + const char *testName,
|
| + UErrorCode expectCode) {
|
| + convertExStreaming(srcCnv, targetCnv,
|
| + src, srcLength,
|
| + expectTarget, expectTargetLength,
|
| + 1, testName, expectCode);
|
| + convertExStreaming(srcCnv, targetCnv,
|
| + src, srcLength,
|
| + expectTarget, expectTargetLength,
|
| + 3, testName, expectCode);
|
| + convertExStreaming(srcCnv, targetCnv,
|
| + src, srcLength,
|
| + expectTarget, expectTargetLength,
|
| + 7, testName, expectCode);
|
| +}
|
| +
|
| +static void TestConvertEx() {
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + static const uint8_t
|
| + utf8[]={
|
| + /* 4e00 30a1 ff61 0410 */
|
| + 0xe4, 0xb8, 0x80, 0xe3, 0x82, 0xa1, 0xef, 0xbd, 0xa1, 0xd0, 0x90
|
| + },
|
| + shiftJIS[]={
|
| + 0x88, 0xea, 0x83, 0x40, 0xa1, 0x84, 0x40
|
| + },
|
| + errorTarget[]={
|
| + /*
|
| + * expected output when converting shiftJIS[] from UTF-8 to Shift-JIS:
|
| + * SUB, SUB, 0x40, SUB, SUB, 0x40
|
| + */
|
| + 0xfc, 0xfc, 0xfc, 0xfc, 0x40, 0xfc, 0xfc, 0xfc, 0xfc, 0x40
|
| + };
|
| +
|
| + char srcBuffer[100], targetBuffer[100];
|
| +
|
| + const char *src;
|
| + char *target;
|
| +
|
| + UChar pivotBuffer[100];
|
| + UChar *pivotSource, *pivotTarget;
|
| +
|
| + UConverter *cnv1, *cnv2;
|
| + UErrorCode errorCode;
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + cnv1=ucnv_open("UTF-8", &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_err("unable to open a UTF-8 converter - %s\n", u_errorName(errorCode));
|
| + return;
|
| + }
|
| +
|
| + cnv2=ucnv_open("Shift-JIS", &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_data_err("unable to open a Shift-JIS converter - %s\n", u_errorName(errorCode));
|
| + ucnv_close(cnv1);
|
| + return;
|
| + }
|
| +
|
| + /* test ucnv_convertEx() with streaming conversion style */
|
| + convertExMultiStreaming(cnv1, cnv2,
|
| + (const char *)utf8, sizeof(utf8), (const char *)shiftJIS, sizeof(shiftJIS),
|
| + "UTF-8 -> Shift-JIS", U_ZERO_ERROR);
|
| +
|
| + convertExMultiStreaming(cnv2, cnv1,
|
| + (const char *)shiftJIS, sizeof(shiftJIS), (const char *)utf8, sizeof(utf8),
|
| + "Shift-JIS -> UTF-8", U_ZERO_ERROR);
|
| +
|
| + /* U_ZERO_ERROR because by default the SUB callbacks are set */
|
| + convertExMultiStreaming(cnv1, cnv2,
|
| + (const char *)shiftJIS, sizeof(shiftJIS), (const char *)errorTarget, sizeof(errorTarget),
|
| + "shiftJIS[] UTF-8 -> Shift-JIS", U_ZERO_ERROR);
|
| +
|
| + /* test some simple conversions */
|
| +
|
| + /* NUL-terminated source and target */
|
| + errorCode=U_STRING_NOT_TERMINATED_WARNING;
|
| + memcpy(srcBuffer, utf8, sizeof(utf8));
|
| + srcBuffer[sizeof(utf8)]=0;
|
| + src=srcBuffer;
|
| + target=targetBuffer;
|
| + ucnv_convertEx(cnv2, cnv1, &target, targetBuffer+sizeof(targetBuffer), &src, NULL,
|
| + NULL, NULL, NULL, NULL, TRUE, TRUE, &errorCode);
|
| + if( errorCode!=U_ZERO_ERROR ||
|
| + target-targetBuffer!=sizeof(shiftJIS) ||
|
| + *target!=0 ||
|
| + memcmp(targetBuffer, shiftJIS, sizeof(shiftJIS))!=0
|
| + ) {
|
| + log_err("ucnv_convertEx(simple UTF-8 -> Shift_JIS) fails: %s - writes %d bytes, expect %d\n",
|
| + u_errorName(errorCode), target-targetBuffer, sizeof(shiftJIS));
|
| + }
|
| +
|
| + /* NUL-terminated source and U_STRING_NOT_TERMINATED_WARNING */
|
| + errorCode=U_AMBIGUOUS_ALIAS_WARNING;
|
| + memset(targetBuffer, 0xff, sizeof(targetBuffer));
|
| + src=srcBuffer;
|
| + target=targetBuffer;
|
| + ucnv_convertEx(cnv2, cnv1, &target, targetBuffer+sizeof(shiftJIS), &src, NULL,
|
| + NULL, NULL, NULL, NULL, TRUE, TRUE, &errorCode);
|
| + if( errorCode!=U_STRING_NOT_TERMINATED_WARNING ||
|
| + target-targetBuffer!=sizeof(shiftJIS) ||
|
| + *target!=(char)0xff ||
|
| + memcmp(targetBuffer, shiftJIS, sizeof(shiftJIS))!=0
|
| + ) {
|
| + log_err("ucnv_convertEx(simple UTF-8 -> Shift_JIS) fails: %s, expect U_STRING_NOT_TERMINATED_WARNING - writes %d bytes, expect %d\n",
|
| + u_errorName(errorCode), target-targetBuffer, sizeof(shiftJIS));
|
| + }
|
| +
|
| + /* bad arguments */
|
| + errorCode=U_MESSAGE_PARSE_ERROR;
|
| + src=srcBuffer;
|
| + target=targetBuffer;
|
| + ucnv_convertEx(cnv2, cnv1, &target, targetBuffer+sizeof(targetBuffer), &src, NULL,
|
| + NULL, NULL, NULL, NULL, TRUE, TRUE, &errorCode);
|
| + if(errorCode!=U_MESSAGE_PARSE_ERROR) {
|
| + log_err("ucnv_convertEx(U_MESSAGE_PARSE_ERROR) sets %s\n", u_errorName(errorCode));
|
| + }
|
| +
|
| + /* pivotLimit==pivotStart */
|
| + errorCode=U_ZERO_ERROR;
|
| + pivotSource=pivotTarget=pivotBuffer;
|
| + ucnv_convertEx(cnv2, cnv1, &target, targetBuffer+sizeof(targetBuffer), &src, NULL,
|
| + pivotBuffer, &pivotSource, &pivotTarget, pivotBuffer, TRUE, TRUE, &errorCode);
|
| + if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("ucnv_convertEx(pivotLimit==pivotStart) sets %s\n", u_errorName(errorCode));
|
| + }
|
| +
|
| + /* *pivotSource==NULL */
|
| + errorCode=U_ZERO_ERROR;
|
| + pivotSource=NULL;
|
| + ucnv_convertEx(cnv2, cnv1, &target, targetBuffer+sizeof(targetBuffer), &src, NULL,
|
| + pivotBuffer, &pivotSource, &pivotTarget, pivotBuffer+1, TRUE, TRUE, &errorCode);
|
| + if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("ucnv_convertEx(*pivotSource==NULL) sets %s\n", u_errorName(errorCode));
|
| + }
|
| +
|
| + /* *source==NULL */
|
| + errorCode=U_ZERO_ERROR;
|
| + src=NULL;
|
| + pivotSource=pivotBuffer;
|
| + ucnv_convertEx(cnv2, cnv1, &target, targetBuffer+sizeof(targetBuffer), &src, NULL,
|
| + pivotBuffer, &pivotSource, &pivotTarget, pivotBuffer+1, TRUE, TRUE, &errorCode);
|
| + if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("ucnv_convertEx(*source==NULL) sets %s\n", u_errorName(errorCode));
|
| + }
|
| +
|
| + /* streaming conversion without a pivot buffer */
|
| + errorCode=U_ZERO_ERROR;
|
| + src=srcBuffer;
|
| + pivotSource=pivotBuffer;
|
| + ucnv_convertEx(cnv2, cnv1, &target, targetBuffer+sizeof(targetBuffer), &src, NULL,
|
| + NULL, &pivotSource, &pivotTarget, pivotBuffer+1, TRUE, FALSE, &errorCode);
|
| + if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("ucnv_convertEx(pivotStart==NULL) sets %s\n", u_errorName(errorCode));
|
| + }
|
| +
|
| + ucnv_close(cnv1);
|
| + ucnv_close(cnv2);
|
| +#endif
|
| +}
|
| +
|
| +/* Test illegal UTF-8 input: Data and functions for TestConvertExFromUTF8(). */
|
| +static const char *const badUTF8[]={
|
| + /* trail byte */
|
| + "\x80",
|
| +
|
| + /* truncated multi-byte sequences */
|
| + "\xd0",
|
| + "\xe0",
|
| + "\xe1",
|
| + "\xed",
|
| + "\xee",
|
| + "\xf0",
|
| + "\xf1",
|
| + "\xf4",
|
| + "\xf8",
|
| + "\xfc",
|
| +
|
| + "\xe0\x80",
|
| + "\xe0\xa0",
|
| + "\xe1\x80",
|
| + "\xed\x80",
|
| + "\xed\xa0",
|
| + "\xee\x80",
|
| + "\xf0\x80",
|
| + "\xf0\x90",
|
| + "\xf1\x80",
|
| + "\xf4\x80",
|
| + "\xf4\x90",
|
| + "\xf8\x80",
|
| + "\xfc\x80",
|
| +
|
| + "\xf0\x80\x80",
|
| + "\xf0\x90\x80",
|
| + "\xf1\x80\x80",
|
| + "\xf4\x80\x80",
|
| + "\xf4\x90\x80",
|
| + "\xf8\x80\x80",
|
| + "\xfc\x80\x80",
|
| +
|
| + "\xf8\x80\x80\x80",
|
| + "\xfc\x80\x80\x80",
|
| +
|
| + "\xfc\x80\x80\x80\x80",
|
| +
|
| + /* complete sequences but non-shortest forms or out of range etc. */
|
| + "\xc0\x80",
|
| + "\xe0\x80\x80",
|
| + "\xed\xa0\x80",
|
| + "\xf0\x80\x80\x80",
|
| + "\xf4\x90\x80\x80",
|
| + "\xf8\x80\x80\x80\x80",
|
| + "\xfc\x80\x80\x80\x80\x80",
|
| + "\xfe",
|
| + "\xff"
|
| +};
|
| +
|
| +/* get some character that can be converted and convert it */
|
| +static UBool getTestChar(UConverter *cnv, const char *converterName,
|
| + char charUTF8[4], int32_t *pCharUTF8Length,
|
| + char char0[8], int32_t *pChar0Length,
|
| + char char1[8], int32_t *pChar1Length) {
|
| + UChar utf16[U16_MAX_LENGTH];
|
| + int32_t utf16Length;
|
| +
|
| + const UChar *utf16Source;
|
| + char *target;
|
| +
|
| + USet *set;
|
| + UChar32 c;
|
| + UErrorCode errorCode;
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + set=uset_open(1, 0);
|
| + ucnv_getUnicodeSet(cnv, set, UCNV_ROUNDTRIP_SET, &errorCode);
|
| + c=uset_charAt(set, uset_size(set)/2);
|
| + uset_close(set);
|
| +
|
| + utf16Length=0;
|
| + U16_APPEND_UNSAFE(utf16, utf16Length, c);
|
| + *pCharUTF8Length=0;
|
| + U8_APPEND_UNSAFE(charUTF8, *pCharUTF8Length, c);
|
| +
|
| + utf16Source=utf16;
|
| + target=char0;
|
| + ucnv_fromUnicode(cnv,
|
| + &target, char0+sizeof(char0),
|
| + &utf16Source, utf16+utf16Length,
|
| + NULL, FALSE, &errorCode);
|
| + *pChar0Length=(int32_t)(target-char0);
|
| +
|
| + utf16Source=utf16;
|
| + target=char1;
|
| + ucnv_fromUnicode(cnv,
|
| + &target, char1+sizeof(char1),
|
| + &utf16Source, utf16+utf16Length,
|
| + NULL, FALSE, &errorCode);
|
| + *pChar1Length=(int32_t)(target-char1);
|
| +
|
| + if(U_FAILURE(errorCode)) {
|
| + log_err("unable to get test character for %s - %s\n", converterName, u_errorName(errorCode));
|
| + return FALSE;
|
| + }
|
| + return TRUE;
|
| +}
|
| +
|
| +static void testFromTruncatedUTF8(UConverter *utf8Cnv, UConverter *cnv, const char *converterName,
|
| + char charUTF8[4], int32_t charUTF8Length,
|
| + char char0[8], int32_t char0Length,
|
| + char char1[8], int32_t char1Length) {
|
| + char utf8[16];
|
| + int32_t utf8Length;
|
| +
|
| + char output[16];
|
| + int32_t outputLength;
|
| +
|
| + char invalidChars[8];
|
| + int8_t invalidLength;
|
| +
|
| + const char *source;
|
| + char *target;
|
| +
|
| + UChar pivotBuffer[8];
|
| + UChar *pivotSource, *pivotTarget;
|
| +
|
| + UErrorCode errorCode;
|
| + int32_t i;
|
| +
|
| + /* test truncated sequences */
|
| + errorCode=U_ZERO_ERROR;
|
| + ucnv_setToUCallBack(utf8Cnv, UCNV_TO_U_CALLBACK_STOP, NULL, NULL, NULL, &errorCode);
|
| +
|
| + memcpy(utf8, charUTF8, charUTF8Length);
|
| +
|
| + for(i=0; i<LENGTHOF(badUTF8); ++i) {
|
| + /* truncated sequence? */
|
| + int32_t length=strlen(badUTF8[i]);
|
| + if(length>=(1+U8_COUNT_TRAIL_BYTES(badUTF8[i][0]))) {
|
| + continue;
|
| + }
|
| +
|
| + /* assemble a string with the test character and the truncated sequence */
|
| + memcpy(utf8+charUTF8Length, badUTF8[i], length);
|
| + utf8Length=charUTF8Length+length;
|
| +
|
| + /* convert and check the invalidChars */
|
| + source=utf8;
|
| + target=output;
|
| + pivotSource=pivotTarget=pivotBuffer;
|
| + errorCode=U_ZERO_ERROR;
|
| + ucnv_convertEx(cnv, utf8Cnv,
|
| + &target, output+sizeof(output),
|
| + &source, utf8+utf8Length,
|
| + pivotBuffer, &pivotSource, &pivotTarget, pivotBuffer+LENGTHOF(pivotBuffer),
|
| + TRUE, TRUE, /* reset & flush */
|
| + &errorCode);
|
| + outputLength=(int32_t)(target-output);
|
| + if(errorCode!=U_TRUNCATED_CHAR_FOUND || pivotSource!=pivotBuffer) {
|
| + log_err("unexpected error %s from %s badUTF8[%ld]\n", u_errorName(errorCode), converterName, (long)i);
|
| + continue;
|
| + }
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + invalidLength=(int8_t)sizeof(invalidChars);
|
| + ucnv_getInvalidChars(utf8Cnv, invalidChars, &invalidLength, &errorCode);
|
| + if(invalidLength!=length || 0!=memcmp(invalidChars, badUTF8[i], length)) {
|
| + log_err("wrong invalidChars from %s badUTF8[%ld]\n", converterName, (long)i);
|
| + }
|
| + }
|
| +}
|
| +
|
| +static void testFromBadUTF8(UConverter *utf8Cnv, UConverter *cnv, const char *converterName,
|
| + char charUTF8[4], int32_t charUTF8Length,
|
| + char char0[8], int32_t char0Length,
|
| + char char1[8], int32_t char1Length) {
|
| + char utf8[600], expect[600];
|
| + int32_t utf8Length, expectLength;
|
| +
|
| + char testName[32];
|
| +
|
| + UErrorCode errorCode;
|
| + int32_t i;
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + ucnv_setToUCallBack(utf8Cnv, UCNV_TO_U_CALLBACK_SKIP, NULL, NULL, NULL, &errorCode);
|
| +
|
| + /*
|
| + * assemble an input string with the test character between each
|
| + * bad sequence,
|
| + * and an expected string with repeated test character output
|
| + */
|
| + memcpy(utf8, charUTF8, charUTF8Length);
|
| + utf8Length=charUTF8Length;
|
| +
|
| + memcpy(expect, char0, char0Length);
|
| + expectLength=char0Length;
|
| +
|
| + for(i=0; i<LENGTHOF(badUTF8); ++i) {
|
| + int32_t length=strlen(badUTF8[i]);
|
| + memcpy(utf8+utf8Length, badUTF8[i], length);
|
| + utf8Length+=length;
|
| +
|
| + memcpy(utf8+utf8Length, charUTF8, charUTF8Length);
|
| + utf8Length+=charUTF8Length;
|
| +
|
| + memcpy(expect+expectLength, char1, char1Length);
|
| + expectLength+=char1Length;
|
| + }
|
| +
|
| + /* expect that each bad UTF-8 sequence is detected and skipped */
|
| + strcpy(testName, "from bad UTF-8 to ");
|
| + strcat(testName, converterName);
|
| +
|
| + convertExMultiStreaming(utf8Cnv, cnv,
|
| + utf8, utf8Length,
|
| + expect, expectLength,
|
| + testName,
|
| + U_ZERO_ERROR);
|
| +}
|
| +
|
| +/* Test illegal UTF-8 input. */
|
| +static void TestConvertExFromUTF8() {
|
| + static const char *const converterNames[]={
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + "windows-1252",
|
| + "shift-jis",
|
| +#endif
|
| + "us-ascii",
|
| + "iso-8859-1",
|
| + "utf-8"
|
| + };
|
| +
|
| + UConverter *utf8Cnv, *cnv;
|
| + UErrorCode errorCode;
|
| + int32_t i;
|
| +
|
| + /* fromUnicode versions of some character, from initial state and later */
|
| + char charUTF8[4], char0[8], char1[8];
|
| + int32_t charUTF8Length, char0Length, char1Length;
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + utf8Cnv=ucnv_open("UTF-8", &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_data_err("unable to open UTF-8 converter - %s\n", u_errorName(errorCode));
|
| + return;
|
| + }
|
| +
|
| + for(i=0; i<LENGTHOF(converterNames); ++i) {
|
| + errorCode=U_ZERO_ERROR;
|
| + cnv=ucnv_open(converterNames[i], &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_data_err("unable to open %s converter - %s\n", converterNames[i], u_errorName(errorCode));
|
| + continue;
|
| + }
|
| + if(!getTestChar(cnv, converterNames[i], charUTF8, &charUTF8Length, char0, &char0Length, char1, &char1Length)) {
|
| + continue;
|
| + }
|
| + testFromTruncatedUTF8(utf8Cnv, cnv, converterNames[i], charUTF8, charUTF8Length, char0, char0Length, char1, char1Length);
|
| + testFromBadUTF8(utf8Cnv, cnv, converterNames[i], charUTF8, charUTF8Length, char0, char0Length, char1, char1Length);
|
| + ucnv_close(cnv);
|
| + }
|
| + ucnv_close(utf8Cnv);
|
| +}
|
| +
|
| +static void TestConvertExFromUTF8_C5F0() {
|
| + static const char *const converterNames[]={
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + "windows-1251",
|
| + "shift-jis",
|
| +#endif
|
| + "us-ascii",
|
| + "iso-8859-1",
|
| + "utf-8"
|
| + };
|
| +
|
| + UConverter *utf8Cnv, *cnv;
|
| + UErrorCode errorCode;
|
| + int32_t i;
|
| +
|
| + static const char bad_utf8[2]={ (char)0xC5, (char)0xF0 };
|
| + /* Expect "��" (2x U+FFFD as decimal NCRs) */
|
| + static const char twoNCRs[16]={
|
| + 0x26, 0x23, 0x36, 0x35, 0x35, 0x33, 0x33, 0x3B,
|
| + 0x26, 0x23, 0x36, 0x35, 0x35, 0x33, 0x33, 0x3B
|
| + };
|
| + static const char twoFFFD[6]={
|
| + (char)0xef, (char)0xbf, (char)0xbd,
|
| + (char)0xef, (char)0xbf, (char)0xbd
|
| + };
|
| + const char *expected;
|
| + int32_t expectedLength;
|
| + char dest[20]; /* longer than longest expectedLength */
|
| +
|
| + const char *src;
|
| + char *target;
|
| +
|
| + UChar pivotBuffer[128];
|
| + UChar *pivotSource, *pivotTarget;
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + utf8Cnv=ucnv_open("UTF-8", &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_data_err("unable to open UTF-8 converter - %s\n", u_errorName(errorCode));
|
| + return;
|
| + }
|
| +
|
| + for(i=0; i<LENGTHOF(converterNames); ++i) {
|
| + errorCode=U_ZERO_ERROR;
|
| + cnv=ucnv_open(converterNames[i], &errorCode);
|
| + ucnv_setFromUCallBack(cnv, UCNV_FROM_U_CALLBACK_ESCAPE, UCNV_ESCAPE_XML_DEC,
|
| + NULL, NULL, &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_data_err("unable to open %s converter - %s\n",
|
| + converterNames[i], u_errorName(errorCode));
|
| + continue;
|
| + }
|
| + src=bad_utf8;
|
| + target=dest;
|
| + uprv_memset(dest, 9, sizeof(dest));
|
| + if(i==LENGTHOF(converterNames)-1) {
|
| + /* conversion to UTF-8 yields two U+FFFD directly */
|
| + expected=twoFFFD;
|
| + expectedLength=6;
|
| + } else {
|
| + /* conversion to a non-Unicode charset yields two NCRs */
|
| + expected=twoNCRs;
|
| + expectedLength=16;
|
| + }
|
| + pivotBuffer[0]=0;
|
| + pivotBuffer[1]=1;
|
| + pivotBuffer[2]=2;
|
| + pivotSource=pivotTarget=pivotBuffer;
|
| + ucnv_convertEx(
|
| + cnv, utf8Cnv,
|
| + &target, dest+expectedLength,
|
| + &src, bad_utf8+sizeof(bad_utf8),
|
| + pivotBuffer, &pivotSource, &pivotTarget, pivotBuffer+LENGTHOF(pivotBuffer),
|
| + TRUE, TRUE, &errorCode);
|
| + if( errorCode!=U_STRING_NOT_TERMINATED_WARNING || src!=bad_utf8+2 ||
|
| + target!=dest+expectedLength || 0!=uprv_memcmp(dest, expected, expectedLength) ||
|
| + dest[expectedLength]!=9
|
| + ) {
|
| + log_err("ucnv_convertEx(UTF-8 C5 F0 -> %s/decimal NCRs) failed\n", converterNames[i]);
|
| + }
|
| + ucnv_close(cnv);
|
| + }
|
| + ucnv_close(utf8Cnv);
|
| +}
|
| +
|
| +static void
|
| +TestConvertAlgorithmic() {
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + static const uint8_t
|
| + utf8[]={
|
| + /* 4e00 30a1 ff61 0410 */
|
| + 0xe4, 0xb8, 0x80, 0xe3, 0x82, 0xa1, 0xef, 0xbd, 0xa1, 0xd0, 0x90
|
| + },
|
| + shiftJIS[]={
|
| + 0x88, 0xea, 0x83, 0x40, 0xa1, 0x84, 0x40
|
| + },
|
| + /*errorTarget[]={*/
|
| + /*
|
| + * expected output when converting shiftJIS[] from UTF-8 to Shift-JIS:
|
| + * SUB, SUB, 0x40, SUB, SUB, 0x40
|
| + */
|
| + /* 0x81, 0xa1, 0x81, 0xa1, 0x40, 0x81, 0xa1, 0x81, 0xa1, 0x40*/
|
| + /*},*/
|
| + utf16[]={
|
| + 0xfe, 0xff /* BOM only, no text */
|
| + },
|
| + utf32[]={
|
| + 0xff, 0xfe, 0, 0 /* BOM only, no text */
|
| + };
|
| +
|
| + char target[100], utf8NUL[100], shiftJISNUL[100];
|
| +
|
| + UConverter *cnv;
|
| + UErrorCode errorCode;
|
| +
|
| + int32_t length;
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + cnv=ucnv_open("Shift-JIS", &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_data_err("unable to open a Shift-JIS converter - %s\n", u_errorName(errorCode));
|
| + ucnv_close(cnv);
|
| + return;
|
| + }
|
| +
|
| + memcpy(utf8NUL, utf8, sizeof(utf8));
|
| + utf8NUL[sizeof(utf8)]=0;
|
| + memcpy(shiftJISNUL, shiftJIS, sizeof(shiftJIS));
|
| + shiftJISNUL[sizeof(shiftJIS)]=0;
|
| +
|
| + /*
|
| + * The to/from algorithmic convenience functions share a common implementation,
|
| + * so we need not test all permutations of them.
|
| + */
|
| +
|
| + /* length in, not terminated out */
|
| + errorCode=U_ZERO_ERROR;
|
| + length=ucnv_fromAlgorithmic(cnv, UCNV_UTF8, target, sizeof(shiftJIS), (const char *)utf8, sizeof(utf8), &errorCode);
|
| + if( errorCode!=U_STRING_NOT_TERMINATED_WARNING ||
|
| + length!=sizeof(shiftJIS) ||
|
| + memcmp(target, shiftJIS, length)!=0
|
| + ) {
|
| + log_err("ucnv_fromAlgorithmic(UTF-8 -> Shift-JIS) fails (%s expect U_STRING_NOT_TERMINATED_WARNING), returns %d expect %d\n",
|
| + u_errorName(errorCode), length, sizeof(shiftJIS));
|
| + }
|
| +
|
| + /* terminated in and out */
|
| + memset(target, 0x55, sizeof(target));
|
| + errorCode=U_STRING_NOT_TERMINATED_WARNING;
|
| + length=ucnv_toAlgorithmic(UCNV_UTF8, cnv, target, sizeof(target), shiftJISNUL, -1, &errorCode);
|
| + if( errorCode!=U_ZERO_ERROR ||
|
| + length!=sizeof(utf8) ||
|
| + memcmp(target, utf8, length)!=0
|
| + ) {
|
| + log_err("ucnv_toAlgorithmic(Shift-JIS -> UTF-8) fails (%s expect U_ZERO_ERROR), returns %d expect %d\n",
|
| + u_errorName(errorCode), length, sizeof(shiftJIS));
|
| + }
|
| +
|
| + /* empty string, some target buffer */
|
| + errorCode=U_STRING_NOT_TERMINATED_WARNING;
|
| + length=ucnv_toAlgorithmic(UCNV_UTF8, cnv, target, sizeof(target), shiftJISNUL, 0, &errorCode);
|
| + if( errorCode!=U_ZERO_ERROR ||
|
| + length!=0
|
| + ) {
|
| + log_err("ucnv_toAlgorithmic(empty string -> UTF-8) fails (%s expect U_ZERO_ERROR), returns %d expect 0\n",
|
| + u_errorName(errorCode), length);
|
| + }
|
| +
|
| + /* pseudo-empty string, no target buffer */
|
| + errorCode=U_ZERO_ERROR;
|
| + length=ucnv_fromAlgorithmic(cnv, UCNV_UTF16, target, 0, (const char *)utf16, 2, &errorCode);
|
| + if( errorCode!=U_STRING_NOT_TERMINATED_WARNING ||
|
| + length!=0
|
| + ) {
|
| + log_err("ucnv_fromAlgorithmic(UTF-16 only BOM -> Shift-JIS) fails (%s expect U_STRING_NOT_TERMINATED_WARNING), returns %d expect 0\n",
|
| + u_errorName(errorCode), length);
|
| + }
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + length=ucnv_fromAlgorithmic(cnv, UCNV_UTF32, target, 0, (const char *)utf32, 4, &errorCode);
|
| + if( errorCode!=U_STRING_NOT_TERMINATED_WARNING ||
|
| + length!=0
|
| + ) {
|
| + log_err("ucnv_fromAlgorithmic(UTF-32 only BOM -> Shift-JIS) fails (%s expect U_STRING_NOT_TERMINATED_WARNING), returns %d expect 0\n",
|
| + u_errorName(errorCode), length);
|
| + }
|
| +
|
| + /* bad arguments */
|
| + errorCode=U_MESSAGE_PARSE_ERROR;
|
| + length=ucnv_fromAlgorithmic(cnv, UCNV_UTF16, target, 0, (const char *)utf16, 2, &errorCode);
|
| + if(errorCode!=U_MESSAGE_PARSE_ERROR) {
|
| + log_err("ucnv_fromAlgorithmic(U_MESSAGE_PARSE_ERROR) sets %s\n", u_errorName(errorCode));
|
| + }
|
| +
|
| + /* source==NULL */
|
| + errorCode=U_ZERO_ERROR;
|
| + length=ucnv_fromAlgorithmic(cnv, UCNV_UTF16, target, 0, NULL, 2, &errorCode);
|
| + if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("ucnv_fromAlgorithmic(source==NULL) sets %s\n", u_errorName(errorCode));
|
| + }
|
| +
|
| + /* illegal alg. type */
|
| + errorCode=U_ZERO_ERROR;
|
| + length=ucnv_fromAlgorithmic(cnv, (UConverterType)99, target, 0, (const char *)utf16, 2, &errorCode);
|
| + if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("ucnv_fromAlgorithmic(illegal alg. type) sets %s\n", u_errorName(errorCode));
|
| + }
|
| +ucnv_close(cnv);
|
| +#endif
|
| +}
|
| +
|
| +static void TestLMBCSMaxChar(void) {
|
| + static const struct {
|
| + int8_t maxSize;
|
| + const char *name;
|
| + } converter[] = {
|
| + /* some non-LMBCS converters - perfect test setup here */
|
| + { 1, "US-ASCII"},
|
| + { 1, "ISO-8859-1"},
|
| +
|
| + { 2, "UTF-16"},
|
| + { 2, "UTF-16BE"},
|
| + { 3, "UTF-8"},
|
| + { 3, "CESU-8"},
|
| + { 3, "SCSU"},
|
| + { 4, "UTF-32"},
|
| + { 4, "UTF-7"},
|
| + { 4, "IMAP-mailbox-name"},
|
| + { 4, "BOCU-1"},
|
| +
|
| + { 1, "windows-1256"},
|
| + { 2, "Shift-JIS"},
|
| + { 2, "ibm-16684"},
|
| + { 3, "ibm-930"},
|
| + { 3, "ibm-1390"},
|
| + { 4, "*test3"},
|
| + { 16,"*test4"},
|
| +
|
| + { 4, "ISCII"},
|
| + { 4, "HZ"},
|
| +
|
| + { 3, "ISO-2022"},
|
| + { 3, "ISO-2022-KR"},
|
| + { 6, "ISO-2022-JP"},
|
| + { 8, "ISO-2022-CN"},
|
| +
|
| + /* LMBCS */
|
| + { 3, "LMBCS-1"},
|
| + { 3, "LMBCS-2"},
|
| + { 3, "LMBCS-3"},
|
| + { 3, "LMBCS-4"},
|
| + { 3, "LMBCS-5"},
|
| + { 3, "LMBCS-6"},
|
| + { 3, "LMBCS-8"},
|
| + { 3, "LMBCS-11"},
|
| + { 3, "LMBCS-16"},
|
| + { 3, "LMBCS-17"},
|
| + { 3, "LMBCS-18"},
|
| + { 3, "LMBCS-19"}
|
| + };
|
| + int32_t idx;
|
| +
|
| + for (idx = 0; idx < LENGTHOF(converter); idx++) {
|
| + UErrorCode status = U_ZERO_ERROR;
|
| + UConverter *cnv = cnv_open(converter[idx].name, &status);
|
| + if (U_FAILURE(status)) {
|
| + continue;
|
| + }
|
| + if (converter[idx].maxSize != ucnv_getMaxCharSize(cnv)) {
|
| + log_err("error: ucnv_getMaxCharSize(%s) expected %d, got %d\n",
|
| + converter[idx].name, converter[idx].maxSize, ucnv_getMaxCharSize(cnv));
|
| + }
|
| + ucnv_close(cnv);
|
| + }
|
| +
|
| + /* mostly test that the macro compiles */
|
| + if(UCNV_GET_MAX_BYTES_FOR_STRING(1, 2)<10) {
|
| + log_err("error UCNV_GET_MAX_BYTES_FOR_STRING(1, 2)<10\n");
|
| + }
|
| +}
|
| +
|
| +
|
| +static void TestJ1968(void) {
|
| + UErrorCode err = U_ZERO_ERROR;
|
| + UConverter *cnv;
|
| + char myConvName[] = "My really really really really really really really really really really really"
|
| + " really really really really really really really really really really really"
|
| + " really really really really really really really really long converter name";
|
| + UChar myConvNameU[sizeof(myConvName)];
|
| +
|
| + u_charsToUChars(myConvName, myConvNameU, sizeof(myConvName));
|
| +
|
| + err = U_ZERO_ERROR;
|
| + myConvNameU[UCNV_MAX_CONVERTER_NAME_LENGTH+1] = 0;
|
| + cnv = ucnv_openU(myConvNameU, &err);
|
| + if (cnv || err != U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("1U) Didn't get U_ILLEGAL_ARGUMENT_ERROR as expected %s\n", u_errorName(err));
|
| + }
|
| +
|
| + err = U_ZERO_ERROR;
|
| + myConvNameU[UCNV_MAX_CONVERTER_NAME_LENGTH] = 0;
|
| + cnv = ucnv_openU(myConvNameU, &err);
|
| + if (cnv || err != U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("2U) Didn't get U_ILLEGAL_ARGUMENT_ERROR as expected %s\n", u_errorName(err));
|
| + }
|
| +
|
| + err = U_ZERO_ERROR;
|
| + myConvNameU[UCNV_MAX_CONVERTER_NAME_LENGTH-1] = 0;
|
| + cnv = ucnv_openU(myConvNameU, &err);
|
| + if (cnv || err != U_FILE_ACCESS_ERROR) {
|
| + log_err("3U) Didn't get U_FILE_ACCESS_ERROR as expected %s\n", u_errorName(err));
|
| + }
|
| +
|
| +
|
| +
|
| +
|
| + err = U_ZERO_ERROR;
|
| + cnv = ucnv_open(myConvName, &err);
|
| + if (cnv || err != U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("1) Didn't get U_ILLEGAL_ARGUMENT_ERROR as expected %s\n", u_errorName(err));
|
| + }
|
| +
|
| + err = U_ZERO_ERROR;
|
| + myConvName[UCNV_MAX_CONVERTER_NAME_LENGTH] = ',';
|
| + cnv = ucnv_open(myConvName, &err);
|
| + if (cnv || err != U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("2) Didn't get U_ILLEGAL_ARGUMENT_ERROR as expected %s\n", u_errorName(err));
|
| + }
|
| +
|
| + err = U_ZERO_ERROR;
|
| + myConvName[UCNV_MAX_CONVERTER_NAME_LENGTH-1] = ',';
|
| + cnv = ucnv_open(myConvName, &err);
|
| + if (cnv || err != U_FILE_ACCESS_ERROR) {
|
| + log_err("3) Didn't get U_FILE_ACCESS_ERROR as expected %s\n", u_errorName(err));
|
| + }
|
| +
|
| + err = U_ZERO_ERROR;
|
| + myConvName[UCNV_MAX_CONVERTER_NAME_LENGTH-1] = ',';
|
| + strncpy(myConvName + UCNV_MAX_CONVERTER_NAME_LENGTH, "locale=", 7);
|
| + cnv = ucnv_open(myConvName, &err);
|
| + if (cnv || err != U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("4) Didn't get U_ILLEGAL_ARGUMENT_ERROR as expected %s\n", u_errorName(err));
|
| + }
|
| +
|
| + /* The comma isn't really a part of the converter name. */
|
| + err = U_ZERO_ERROR;
|
| + myConvName[UCNV_MAX_CONVERTER_NAME_LENGTH] = 0;
|
| + cnv = ucnv_open(myConvName, &err);
|
| + if (cnv || err != U_FILE_ACCESS_ERROR) {
|
| + log_err("5) Didn't get U_FILE_ACCESS_ERROR as expected %s\n", u_errorName(err));
|
| + }
|
| +
|
| + err = U_ZERO_ERROR;
|
| + myConvName[UCNV_MAX_CONVERTER_NAME_LENGTH-1] = ' ';
|
| + cnv = ucnv_open(myConvName, &err);
|
| + if (cnv || err != U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("6) Didn't get U_ILLEGAL_ARGUMENT_ERROR as expected %s\n", u_errorName(err));
|
| + }
|
| +
|
| + err = U_ZERO_ERROR;
|
| + myConvName[UCNV_MAX_CONVERTER_NAME_LENGTH-1] = 0;
|
| + cnv = ucnv_open(myConvName, &err);
|
| + if (cnv || err != U_FILE_ACCESS_ERROR) {
|
| + log_err("7) Didn't get U_FILE_ACCESS_ERROR as expected %s\n", u_errorName(err));
|
| + }
|
| +
|
| +}
|
| +
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| +static void
|
| +testSwap(const char *name, UBool swap) {
|
| + /*
|
| + * Test Unicode text.
|
| + * Contains characters that are the highest for some of the
|
| + * tested conversions, to make sure that the ucnvmbcs.c code that modifies the
|
| + * tables copies the entire tables.
|
| + */
|
| + static const UChar text[]={
|
| + 0x61, 0xd, 0x62, 0xa, 0x4e00, 0x3000, 0xfffd, 0xa, 0x20, 0x85, 0xff5e, 0x7a
|
| + };
|
| +
|
| + UChar uNormal[32], uSwapped[32];
|
| + char normal[32], swapped[32];
|
| + const UChar *pcu;
|
| + UChar *pu;
|
| + char *pc;
|
| + int32_t i, normalLength, swappedLength;
|
| + UChar u;
|
| + char c;
|
| +
|
| + const char *swappedName;
|
| + UConverter *cnv, *swapCnv;
|
| + UErrorCode errorCode;
|
| +
|
| + /* if the swap flag is FALSE, then the test encoding is not EBCDIC and must not swap */
|
| +
|
| + /* open both the normal and the LF/NL-swapping converters */
|
| + strcpy(swapped, name);
|
| + strcat(swapped, UCNV_SWAP_LFNL_OPTION_STRING);
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + swapCnv=ucnv_open(swapped, &errorCode);
|
| + cnv=ucnv_open(name, &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_data_err("TestEBCDICSwapLFNL error: unable to open %s or %s (%s)\n", name, swapped, u_errorName(errorCode));
|
| + goto cleanup;
|
| + }
|
| +
|
| + /* the name must contain the swap option if and only if we expect the converter to swap */
|
| + swappedName=ucnv_getName(swapCnv, &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_err("TestEBCDICSwapLFNL error: ucnv_getName(%s,swaplfnl) failed (%s)\n", name, u_errorName(errorCode));
|
| + goto cleanup;
|
| + }
|
| +
|
| + pc=strstr(swappedName, UCNV_SWAP_LFNL_OPTION_STRING);
|
| + if(swap != (pc!=NULL)) {
|
| + log_err("TestEBCDICSwapLFNL error: ucnv_getName(%s,swaplfnl)=%s should (%d) contain 'swaplfnl'\n", name, swappedName, swap);
|
| + goto cleanup;
|
| + }
|
| +
|
| + /* convert to EBCDIC */
|
| + pcu=text;
|
| + pc=normal;
|
| + ucnv_fromUnicode(cnv, &pc, normal+LENGTHOF(normal), &pcu, text+LENGTHOF(text), NULL, TRUE, &errorCode);
|
| + normalLength=(int32_t)(pc-normal);
|
| +
|
| + pcu=text;
|
| + pc=swapped;
|
| + ucnv_fromUnicode(swapCnv, &pc, swapped+LENGTHOF(swapped), &pcu, text+LENGTHOF(text), NULL, TRUE, &errorCode);
|
| + swappedLength=(int32_t)(pc-swapped);
|
| +
|
| + if(U_FAILURE(errorCode)) {
|
| + log_err("TestEBCDICSwapLFNL error converting to %s - (%s)\n", name, u_errorName(errorCode));
|
| + goto cleanup;
|
| + }
|
| +
|
| + /* compare EBCDIC output */
|
| + if(normalLength!=swappedLength) {
|
| + log_err("TestEBCDICSwapLFNL error converting to %s - output lengths %d vs. %d\n", name, normalLength, swappedLength);
|
| + goto cleanup;
|
| + }
|
| + for(i=0; i<normalLength; ++i) {
|
| + /* swap EBCDIC LF/NL for comparison */
|
| + c=normal[i];
|
| + if(swap) {
|
| + if(c==0x15) {
|
| + c=0x25;
|
| + } else if(c==0x25) {
|
| + c=0x15;
|
| + }
|
| + }
|
| +
|
| + if(c!=swapped[i]) {
|
| + log_err("TestEBCDICSwapLFNL error converting to %s - did not swap properly, output[%d]=0x%02x\n", name, i, (uint8_t)swapped[i]);
|
| + goto cleanup;
|
| + }
|
| + }
|
| +
|
| + /* convert back to Unicode (may not roundtrip) */
|
| + pc=normal;
|
| + pu=uNormal;
|
| + ucnv_toUnicode(cnv, &pu, uNormal+LENGTHOF(uNormal), (const char **)&pc, normal+normalLength, NULL, TRUE, &errorCode);
|
| + normalLength=(int32_t)(pu-uNormal);
|
| +
|
| + pc=normal;
|
| + pu=uSwapped;
|
| + ucnv_toUnicode(swapCnv, &pu, uSwapped+LENGTHOF(uSwapped), (const char **)&pc, normal+swappedLength, NULL, TRUE, &errorCode);
|
| + swappedLength=(int32_t)(pu-uSwapped);
|
| +
|
| + if(U_FAILURE(errorCode)) {
|
| + log_err("TestEBCDICSwapLFNL error converting from %s - (%s)\n", name, u_errorName(errorCode));
|
| + goto cleanup;
|
| + }
|
| +
|
| + /* compare EBCDIC output */
|
| + if(normalLength!=swappedLength) {
|
| + log_err("TestEBCDICSwapLFNL error converting from %s - output lengths %d vs. %d\n", name, normalLength, swappedLength);
|
| + goto cleanup;
|
| + }
|
| + for(i=0; i<normalLength; ++i) {
|
| + /* swap EBCDIC LF/NL for comparison */
|
| + u=uNormal[i];
|
| + if(swap) {
|
| + if(u==0xa) {
|
| + u=0x85;
|
| + } else if(u==0x85) {
|
| + u=0xa;
|
| + }
|
| + }
|
| +
|
| + if(u!=uSwapped[i]) {
|
| + log_err("TestEBCDICSwapLFNL error converting from %s - did not swap properly, output[%d]=U+%04x\n", name, i, uSwapped[i]);
|
| + goto cleanup;
|
| + }
|
| + }
|
| +
|
| + /* clean up */
|
| +cleanup:
|
| + ucnv_close(cnv);
|
| + ucnv_close(swapCnv);
|
| +}
|
| +
|
| +static void
|
| +TestEBCDICSwapLFNL() {
|
| + static const struct {
|
| + const char *name;
|
| + UBool swap;
|
| + } tests[]={
|
| + { "ibm-37", TRUE },
|
| + { "ibm-1047", TRUE },
|
| + { "ibm-1140", TRUE },
|
| + { "ibm-930", TRUE },
|
| + { "iso-8859-3", FALSE }
|
| + };
|
| +
|
| + int i;
|
| +
|
| + for(i=0; i<LENGTHOF(tests); ++i) {
|
| + testSwap(tests[i].name, tests[i].swap);
|
| + }
|
| +}
|
| +#else
|
| +static void
|
| +TestEBCDICSwapLFNL() {
|
| + /* test nothing... */
|
| +}
|
| +#endif
|
| +
|
| +static const UVersionInfo ICU_34 = {3,4,0,0};
|
| +
|
| +static void TestFromUCountPending(){
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + UErrorCode status = U_ZERO_ERROR;
|
| +/* const UChar expectedUnicode[] = { 0x20ac, 0x0005, 0x0006, 0x000b, 0xdbc4, 0xde34, 0xd84d, 0xdc56, 0xfffd}; */
|
| + static const struct {
|
| + UChar input[6];
|
| + int32_t len;
|
| + int32_t exp;
|
| + }fromUnicodeTests[] = {
|
| + /*m:n conversion*/
|
| + {{0xdbc4},1,1},
|
| + {{ 0xdbc4, 0xde34, 0xd84d},3,1},
|
| + {{ 0xdbc4, 0xde34, 0xd900},3,3},
|
| + };
|
| + int i;
|
| + UConverter* cnv = ucnv_openPackage(loadTestData(&status), "test3", &status);
|
| + if(U_FAILURE(status)){
|
| + log_data_err("Could not create converter for test3. Error: %s\n", u_errorName(status));
|
| + return;
|
| + }
|
| + for(i=0; i<LENGTHOF(fromUnicodeTests); ++i) {
|
| + char tgt[10];
|
| + char* target = tgt;
|
| + char* targetLimit = target + 10;
|
| + const UChar* source = fromUnicodeTests[i].input;
|
| + const UChar* sourceLimit = source + fromUnicodeTests[i].len;
|
| + int32_t len = 0;
|
| + ucnv_reset(cnv);
|
| + ucnv_fromUnicode(cnv,&target, targetLimit, &source, sourceLimit, NULL, FALSE, &status);
|
| + len = ucnv_fromUCountPending(cnv, &status);
|
| + if(U_FAILURE(status)){
|
| + log_err("ucnv_fromUnicode call did not succeed. Error: %s\n", u_errorName(status));
|
| + status = U_ZERO_ERROR;
|
| + continue;
|
| + }
|
| + if(len != fromUnicodeTests[i].exp){
|
| + log_err("Did not get the expeced output for ucnv_fromUInputConsumed.\n");
|
| + }
|
| + }
|
| + status = U_ZERO_ERROR;
|
| + {
|
| + /*
|
| + * The converter has to read the tail before it knows that
|
| + * only head alone matches.
|
| + * At the end, the output for head will overflow the target,
|
| + * middle will be pending, and tail will not have been consumed.
|
| + */
|
| + /*
|
| + \U00101234 -> x (<U101234> \x07 |0)
|
| + \U00101234\U00050005 -> y (<U101234>+<U50005> \x07+\x00+\x01\x02\x0e+\x05 |0)
|
| + \U00101234\U00050005\U00060006 -> z (<U101234>+<U50005>+<U60006> \x07+\x00+\x01\x02\x0f+\x09 |0)
|
| + \U00060007 -> unassigned
|
| + */
|
| + static const UChar head[] = {0xDBC4,0xDE34,0xD900,0xDC05,0x0000};/* \U00101234\U00050005 */
|
| + static const UChar middle[] = {0xD940,0x0000}; /* first half of \U00060006 or \U00060007 */
|
| + static const UChar tail[] = {0xDC07,0x0000};/* second half of \U00060007 */
|
| + char tgt[10];
|
| + char* target = tgt;
|
| + char* targetLimit = target + 2; /* expect overflow from converting \U00101234\U00050005 */
|
| + const UChar* source = head;
|
| + const UChar* sourceLimit = source + u_strlen(head);
|
| + int32_t len = 0;
|
| + ucnv_reset(cnv);
|
| + ucnv_fromUnicode(cnv,&target, targetLimit, &source, sourceLimit, NULL, FALSE, &status);
|
| + len = ucnv_fromUCountPending(cnv, &status);
|
| + if(U_FAILURE(status)){
|
| + log_err("ucnv_fromUnicode call did not succeed. Error: %s\n", u_errorName(status));
|
| + status = U_ZERO_ERROR;
|
| + }
|
| + if(len!=4){
|
| + log_err("ucnv_fromUInputHeld did not return correct length for head\n");
|
| + }
|
| + source = middle;
|
| + sourceLimit = source + u_strlen(middle);
|
| + ucnv_fromUnicode(cnv,&target, targetLimit, &source, sourceLimit, NULL, FALSE, &status);
|
| + len = ucnv_fromUCountPending(cnv, &status);
|
| + if(U_FAILURE(status)){
|
| + log_err("ucnv_fromUnicode call did not succeed. Error: %s\n", u_errorName(status));
|
| + status = U_ZERO_ERROR;
|
| + }
|
| + if(len!=5){
|
| + log_err("ucnv_fromUInputHeld did not return correct length for middle\n");
|
| + }
|
| + source = tail;
|
| + sourceLimit = source + u_strlen(tail);
|
| + ucnv_fromUnicode(cnv,&target, targetLimit, &source, sourceLimit, NULL, FALSE, &status);
|
| + if(status != U_BUFFER_OVERFLOW_ERROR){
|
| + log_err("ucnv_fromUnicode call did not succeed. Error: %s\n", u_errorName(status));
|
| + }
|
| + status = U_ZERO_ERROR;
|
| + len = ucnv_fromUCountPending(cnv, &status);
|
| + /* middle[1] is pending, tail has not been consumed */
|
| + if(U_FAILURE(status)){
|
| + log_err("ucnv_fromUInputHeld call did not succeed. Error: %s\n", u_errorName(status));
|
| + }
|
| + if(len!=1){
|
| + log_err("ucnv_fromUInputHeld did not return correct length for tail\n");
|
| + }
|
| + }
|
| + ucnv_close(cnv);
|
| +#endif
|
| +}
|
| +
|
| +static void
|
| +TestToUCountPending(){
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + UErrorCode status = U_ZERO_ERROR;
|
| + static const struct {
|
| + char input[6];
|
| + int32_t len;
|
| + int32_t exp;
|
| + }toUnicodeTests[] = {
|
| + /*m:n conversion*/
|
| + {{0x05, 0x01, 0x02},3,3},
|
| + {{0x01, 0x02},2,2},
|
| + {{0x07, 0x00, 0x01, 0x02},4,4},
|
| + };
|
| +
|
| + int i;
|
| + UConverterToUCallback *oldToUAction= NULL;
|
| + UConverter* cnv = ucnv_openPackage(loadTestData(&status), "test3", &status);
|
| + if(U_FAILURE(status)){
|
| + log_data_err("Could not create converter for test3. Error: %s\n", u_errorName(status));
|
| + return;
|
| + }
|
| + ucnv_setToUCallBack(cnv, UCNV_TO_U_CALLBACK_STOP, NULL, oldToUAction, NULL, &status);
|
| + for(i=0; i<LENGTHOF(toUnicodeTests); ++i) {
|
| + UChar tgt[10];
|
| + UChar* target = tgt;
|
| + UChar* targetLimit = target + 20;
|
| + const char* source = toUnicodeTests[i].input;
|
| + const char* sourceLimit = source + toUnicodeTests[i].len;
|
| + int32_t len = 0;
|
| + ucnv_reset(cnv);
|
| + ucnv_toUnicode(cnv,&target, targetLimit, &source, sourceLimit, NULL, FALSE, &status);
|
| + len = ucnv_toUCountPending(cnv,&status);
|
| + if(U_FAILURE(status)){
|
| + log_err("ucnv_toUnicode call did not succeed. Error: %s\n", u_errorName(status));
|
| + status = U_ZERO_ERROR;
|
| + continue;
|
| + }
|
| + if(len != toUnicodeTests[i].exp){
|
| + log_err("Did not get the expeced output for ucnv_toUInputConsumed.\n");
|
| + }
|
| + }
|
| + status = U_ZERO_ERROR;
|
| + ucnv_close(cnv);
|
| +
|
| + {
|
| + /*
|
| + * The converter has to read the tail before it knows that
|
| + * only head alone matches.
|
| + * At the end, the output for head will overflow the target,
|
| + * mid will be pending, and tail will not have been consumed.
|
| + */
|
| + char head[] = { 0x01, 0x02, 0x03, 0x0a , 0x00};
|
| + char mid[] = { 0x01, 0x02, 0x03, 0x0b, 0x00 };
|
| + char tail[] = { 0x01, 0x02, 0x03, 0x0d, 0x00 };
|
| + /*
|
| + 0x01, 0x02, 0x03, 0x0a -> x (<U23456> \x01\x02\x03\x0a |0)
|
| + 0x01, 0x02, 0x03, 0x0b -> y (<U000b> \x01\x02\x03\x0b |0)
|
| + 0x01, 0x02, 0x03, 0x0d -> z (<U34567> \x01\x02\x03\x0d |3)
|
| + 0x01, 0x02, 0x03, 0x0a + 0x01, 0x02, 0x03, 0x0b + 0x01 + many more -> z (see test4 "many bytes, and bytes per UChar")
|
| + */
|
| + UChar tgt[10];
|
| + UChar* target = tgt;
|
| + UChar* targetLimit = target + 1; /* expect overflow from converting */
|
| + const char* source = head;
|
| + const char* sourceLimit = source + strlen(head);
|
| + int32_t len = 0;
|
| + cnv = ucnv_openPackage(loadTestData(&status), "test4", &status);
|
| + if(U_FAILURE(status)){
|
| + log_err("Could not create converter for test3. Error: %s\n", u_errorName(status));
|
| + return;
|
| + }
|
| + ucnv_setToUCallBack(cnv, UCNV_TO_U_CALLBACK_STOP, NULL, oldToUAction, NULL, &status);
|
| + ucnv_toUnicode(cnv,&target, targetLimit, &source, sourceLimit, NULL, FALSE, &status);
|
| + len = ucnv_toUCountPending(cnv,&status);
|
| + if(U_FAILURE(status)){
|
| + log_err("ucnv_toUnicode call did not succeed. Error: %s\n", u_errorName(status));
|
| + }
|
| + if(len != 4){
|
| + log_err("Did not get the expected len for head.\n");
|
| + }
|
| + source=mid;
|
| + sourceLimit = source+strlen(mid);
|
| + ucnv_toUnicode(cnv,&target, targetLimit, &source, sourceLimit, NULL, FALSE, &status);
|
| + len = ucnv_toUCountPending(cnv,&status);
|
| + if(U_FAILURE(status)){
|
| + log_err("ucnv_toUnicode call did not succeed. Error: %s\n", u_errorName(status));
|
| + }
|
| + if(len != 8){
|
| + log_err("Did not get the expected len for mid.\n");
|
| + }
|
| +
|
| + source=tail;
|
| + sourceLimit = source+strlen(tail);
|
| + targetLimit = target;
|
| + ucnv_toUnicode(cnv,&target, targetLimit, &source, sourceLimit, NULL, FALSE, &status);
|
| + if(status != U_BUFFER_OVERFLOW_ERROR){
|
| + log_err("ucnv_toUnicode call did not succeed. Error: %s\n", u_errorName(status));
|
| + }
|
| + status = U_ZERO_ERROR;
|
| + len = ucnv_toUCountPending(cnv,&status);
|
| + /* mid[4] is pending, tail has not been consumed */
|
| + if(U_FAILURE(status)){
|
| + log_err("ucnv_toUCountPending call did not succeed. Error: %s\n", u_errorName(status));
|
| + }
|
| + if(len != 4){
|
| + log_err("Did not get the expected len for tail.\n");
|
| + }
|
| + ucnv_close(cnv);
|
| + }
|
| +#endif
|
| +}
|
| +
|
| +static void TestOneDefaultNameChange(const char *name, const char *expected) {
|
| + UErrorCode status = U_ZERO_ERROR;
|
| + UConverter *cnv;
|
| + ucnv_setDefaultName(name);
|
| + if(strcmp(ucnv_getDefaultName(), expected)==0)
|
| + log_verbose("setDefaultName of %s works.\n", name);
|
| + else
|
| + log_err("setDefaultName of %s failed\n", name);
|
| + cnv=ucnv_open(NULL, &status);
|
| + if (U_FAILURE(status) || cnv == NULL) {
|
| + log_err("opening the default converter of %s failed\n", name);
|
| + return;
|
| + }
|
| + if(strcmp(ucnv_getName(cnv, &status), expected)==0)
|
| + log_verbose("ucnv_getName of %s works.\n", name);
|
| + else
|
| + log_err("ucnv_getName of %s failed\n", name);
|
| + ucnv_close(cnv);
|
| +}
|
| +
|
| +static void TestDefaultName(void) {
|
| + /*Testing ucnv_getDefaultName() and ucnv_setDefaultNAme()*/
|
| + static char defaultName[UCNV_MAX_CONVERTER_NAME_LENGTH + 1];
|
| + strcpy(defaultName, ucnv_getDefaultName());
|
| +
|
| + log_verbose("getDefaultName returned %s\n", defaultName);
|
| +
|
| + /*change the default name by setting it */
|
| + TestOneDefaultNameChange("UTF-8", "UTF-8");
|
| +#if U_CHARSET_IS_UTF8
|
| + TestOneDefaultNameChange("ISCII,version=1", "UTF-8");
|
| + TestOneDefaultNameChange("ISCII,version=2", "UTF-8");
|
| + TestOneDefaultNameChange("ISO-8859-1", "UTF-8");
|
| +#else
|
| +# if !UCONFIG_NO_LEGACY_CONVERSION
|
| + TestOneDefaultNameChange("ISCII,version=1", "ISCII,version=1");
|
| + TestOneDefaultNameChange("ISCII,version=2", "ISCII,version=2");
|
| +# endif
|
| + TestOneDefaultNameChange("ISO-8859-1", "ISO-8859-1");
|
| +#endif
|
| +
|
| + /*set the default name back*/
|
| + ucnv_setDefaultName(defaultName);
|
| +}
|
| +
|
| +/* Test that ucnv_compareNames() matches names according to spec. ----------- */
|
| +
|
| +static U_INLINE int
|
| +sign(int n) {
|
| + if(n==0) {
|
| + return 0;
|
| + } else if(n<0) {
|
| + return -1;
|
| + } else /* n>0 */ {
|
| + return 1;
|
| + }
|
| +}
|
| +
|
| +static void
|
| +compareNames(const char **names) {
|
| + const char *relation, *name1, *name2;
|
| + int rel, result;
|
| +
|
| + relation=*names++;
|
| + if(*relation=='=') {
|
| + rel = 0;
|
| + } else if(*relation=='<') {
|
| + rel = -1;
|
| + } else {
|
| + rel = 1;
|
| + }
|
| +
|
| + name1=*names++;
|
| + if(name1==NULL) {
|
| + return;
|
| + }
|
| + while((name2=*names++)!=NULL) {
|
| + result=ucnv_compareNames(name1, name2);
|
| + if(sign(result)!=rel) {
|
| + log_err("ucnv_compareNames(\"%s\", \"%s\")=%d, sign!=%d\n", name1, name2, result, rel);
|
| + }
|
| + name1=name2;
|
| + }
|
| +}
|
| +
|
| +static void
|
| +TestCompareNames() {
|
| + static const char *equalUTF8[]={ "=", "UTF-8", "utf_8", "u*T@f08", "Utf 8", NULL };
|
| + static const char *equalIBM[]={ "=", "ibm-37", "IBM037", "i-B-m 00037", "ibm-0037", "IBM00037", NULL };
|
| + static const char *lessMac[]={ "<", "macos-0_1-10.2", "macos-1-10.0.2", "macos-1-10.2", NULL };
|
| + static const char *lessUTF080[]={ "<", "UTF-0008", "utf$080", "u*T@f0800", "Utf 0000000009", NULL };
|
| +
|
| + compareNames(equalUTF8);
|
| + compareNames(equalIBM);
|
| + compareNames(lessMac);
|
| + compareNames(lessUTF080);
|
| +}
|
| +
|
| +static void
|
| +TestSubstString() {
|
| + static const UChar surrogate[1]={ 0xd900 };
|
| + char buffer[16];
|
| +
|
| + static const UChar sub[5]={ 0x61, 0x62, 0x63, 0x64, 0x65 };
|
| + static const char subChars[5]={ 0x61, 0x62, 0x63, 0x64, 0x65 };
|
| + UConverter *cnv;
|
| + UErrorCode errorCode;
|
| + int32_t length;
|
| + int8_t len8;
|
| +
|
| + /* UTF-16/32: test that the BOM is output before the sub character */
|
| + errorCode=U_ZERO_ERROR;
|
| + cnv=ucnv_open("UTF-16", &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_data_err("ucnv_open(UTF-16) failed - %s\n", u_errorName(errorCode));
|
| + return;
|
| + }
|
| + length=ucnv_fromUChars(cnv, buffer, (int32_t)sizeof(buffer), surrogate, 1, &errorCode);
|
| + ucnv_close(cnv);
|
| + if(U_FAILURE(errorCode) ||
|
| + length!=4 ||
|
| + NULL == ucnv_detectUnicodeSignature(buffer, length, NULL, &errorCode)
|
| + ) {
|
| + log_err("ucnv_fromUChars(UTF-16, U+D900) did not write a BOM\n");
|
| + }
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + cnv=ucnv_open("UTF-32", &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_data_err("ucnv_open(UTF-32) failed - %s\n", u_errorName(errorCode));
|
| + return;
|
| + }
|
| + length=ucnv_fromUChars(cnv, buffer, (int32_t)sizeof(buffer), surrogate, 1, &errorCode);
|
| + ucnv_close(cnv);
|
| + if(U_FAILURE(errorCode) ||
|
| + length!=8 ||
|
| + NULL == ucnv_detectUnicodeSignature(buffer, length, NULL, &errorCode)
|
| + ) {
|
| + log_err("ucnv_fromUChars(UTF-32, U+D900) did not write a BOM\n");
|
| + }
|
| +
|
| + /* Simple API test of ucnv_setSubstString() + ucnv_getSubstChars(). */
|
| + errorCode=U_ZERO_ERROR;
|
| + cnv=ucnv_open("ISO-8859-1", &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_data_err("ucnv_open(ISO-8859-1) failed - %s\n", u_errorName(errorCode));
|
| + return;
|
| + }
|
| + ucnv_setSubstString(cnv, sub, LENGTHOF(sub), &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_err("ucnv_setSubstString(ISO-8859-1, sub[5]) failed - %s\n", u_errorName(errorCode));
|
| + } else {
|
| + len8 = sizeof(buffer);
|
| + ucnv_getSubstChars(cnv, buffer, &len8, &errorCode);
|
| + /* Stateless converter, we expect the string converted to charset bytes. */
|
| + if(U_FAILURE(errorCode) || len8!=sizeof(subChars) || 0!=uprv_memcmp(buffer, subChars, len8)) {
|
| + log_err("ucnv_getSubstChars(ucnv_setSubstString(ISO-8859-1, sub[5])) failed - %s\n", u_errorName(errorCode));
|
| + }
|
| + }
|
| + ucnv_close(cnv);
|
| +
|
| +#if !UCONFIG_NO_LEGACY_CONVERSION
|
| + errorCode=U_ZERO_ERROR;
|
| + cnv=ucnv_open("HZ", &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_data_err("ucnv_open(HZ) failed - %s\n", u_errorName(errorCode));
|
| + return;
|
| + }
|
| + ucnv_setSubstString(cnv, sub, LENGTHOF(sub), &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_err("ucnv_setSubstString(HZ, sub[5]) failed - %s\n", u_errorName(errorCode));
|
| + } else {
|
| + len8 = sizeof(buffer);
|
| + ucnv_getSubstChars(cnv, buffer, &len8, &errorCode);
|
| + /* Stateful converter, we expect that the Unicode string was set and that we get an empty char * string now. */
|
| + if(U_FAILURE(errorCode) || len8!=0) {
|
| + log_err("ucnv_getSubstChars(ucnv_setSubstString(HZ, sub[5])) failed - %s\n", u_errorName(errorCode));
|
| + }
|
| + }
|
| + ucnv_close(cnv);
|
| +#endif
|
| + /*
|
| + * Further testing of ucnv_setSubstString() is done via intltest convert.
|
| + * We do not test edge cases of illegal arguments and similar because the
|
| + * function implementation uses all of its parameters in calls to other
|
| + * functions with UErrorCode parameters.
|
| + */
|
| +}
|
| +
|
| +static void
|
| +InvalidArguments() {
|
| + UConverter *cnv;
|
| + UErrorCode errorCode;
|
| + char charBuffer[2] = {1, 1};
|
| + char ucharAsCharBuffer[2] = {2, 2};
|
| + char *charsPtr = charBuffer;
|
| + UChar *ucharsPtr = (UChar *)ucharAsCharBuffer;
|
| + UChar *ucharsBadPtr = (UChar *)(ucharAsCharBuffer + 1);
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + cnv=ucnv_open("UTF-8", &errorCode);
|
| + if(U_FAILURE(errorCode)) {
|
| + log_err("ucnv_open() failed - %s\n", u_errorName(errorCode));
|
| + return;
|
| + }
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + /* This one should fail because an incomplete UChar is being passed in */
|
| + ucnv_fromUnicode(cnv, &charsPtr, charsPtr, (const UChar **)&ucharsPtr, ucharsBadPtr, NULL, TRUE, &errorCode);
|
| + if(errorCode != U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("ucnv_fromUnicode() failed to return U_ILLEGAL_ARGUMENT_ERROR for incomplete UChar * buffer - %s\n", u_errorName(errorCode));
|
| + }
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + /* This one should fail because ucharsBadPtr is > than ucharsPtr */
|
| + ucnv_fromUnicode(cnv, &charsPtr, charsPtr, (const UChar **)&ucharsBadPtr, ucharsPtr, NULL, TRUE, &errorCode);
|
| + if(errorCode != U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("ucnv_fromUnicode() failed to return U_ILLEGAL_ARGUMENT_ERROR for bad limit pointer - %s\n", u_errorName(errorCode));
|
| + }
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + /* This one should fail because an incomplete UChar is being passed in */
|
| + ucnv_toUnicode(cnv, &ucharsPtr, ucharsBadPtr, (const char **)&charsPtr, charsPtr, NULL, TRUE, &errorCode);
|
| + if(errorCode != U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("ucnv_toUnicode() failed to return U_ILLEGAL_ARGUMENT_ERROR for incomplete UChar * buffer - %s\n", u_errorName(errorCode));
|
| + }
|
| +
|
| + errorCode=U_ZERO_ERROR;
|
| + /* This one should fail because ucharsBadPtr is > than ucharsPtr */
|
| + ucnv_toUnicode(cnv, &ucharsBadPtr, ucharsPtr, (const char **)&charsPtr, charsPtr, NULL, TRUE, &errorCode);
|
| + if(errorCode != U_ILLEGAL_ARGUMENT_ERROR) {
|
| + log_err("ucnv_toUnicode() failed to return U_ILLEGAL_ARGUMENT_ERROR for bad limit pointer - %s\n", u_errorName(errorCode));
|
| + }
|
| +
|
| + if (charBuffer[0] != 1 || charBuffer[1] != 1
|
| + || ucharAsCharBuffer[0] != 2 || ucharAsCharBuffer[1] != 2)
|
| + {
|
| + log_err("Data was incorrectly written to buffers\n");
|
| + }
|
| +
|
| + ucnv_close(cnv);
|
| +}
|
| +
|
| +static void TestGetName() {
|
| + static const char *const names[] = {
|
| + "Unicode", "UTF-16",
|
| + "UnicodeBigUnmarked", "UTF-16BE",
|
| + "UnicodeBig", "UTF-16BE,version=1",
|
| + "UnicodeLittleUnmarked", "UTF-16LE",
|
| + "UnicodeLittle", "UTF-16LE,version=1",
|
| + "x-UTF-16LE-BOM", "UTF-16LE,version=1"
|
| + };
|
| + int32_t i;
|
| + for(i = 0; i < LENGTHOF(names); i += 2) {
|
| + UErrorCode errorCode = U_ZERO_ERROR;
|
| + UConverter *cnv = ucnv_open(names[i], &errorCode);
|
| + if(U_SUCCESS(errorCode)) {
|
| + const char *name = ucnv_getName(cnv, &errorCode);
|
| + if(U_FAILURE(errorCode) || 0 != strcmp(name, names[i+1])) {
|
| + log_err("ucnv_getName(%s) = %s != %s -- %s\n",
|
| + names[i], name, names[i+1], u_errorName(errorCode));
|
| + }
|
| + ucnv_close(cnv);
|
| + }
|
| + }
|
| +}
|
| +
|
| +static void TestUTFBOM() {
|
| + static const UChar a16[] = { 0x61 };
|
| + static const char *const names[] = {
|
| + "UTF-16",
|
| + "UTF-16,version=1",
|
| + "UTF-16BE",
|
| + "UnicodeBig",
|
| + "UTF-16LE",
|
| + "UnicodeLittle"
|
| + };
|
| + static const uint8_t expected[][5] = {
|
| +#if U_IS_BIG_ENDIAN
|
| + { 4, 0xfe, 0xff, 0, 0x61 },
|
| + { 4, 0xfe, 0xff, 0, 0x61 },
|
| +#else
|
| + { 4, 0xff, 0xfe, 0x61, 0 },
|
| + { 4, 0xff, 0xfe, 0x61, 0 },
|
| +#endif
|
| +
|
| + { 2, 0, 0x61 },
|
| + { 4, 0xfe, 0xff, 0, 0x61 },
|
| +
|
| + { 2, 0x61, 0 },
|
| + { 4, 0xff, 0xfe, 0x61, 0 }
|
| + };
|
| +
|
| + char bytes[10];
|
| + int32_t i;
|
| +
|
| + for(i = 0; i < LENGTHOF(names); ++i) {
|
| + UErrorCode errorCode = U_ZERO_ERROR;
|
| + UConverter *cnv = ucnv_open(names[i], &errorCode);
|
| + int32_t length = 0;
|
| + const uint8_t *exp = expected[i];
|
| + if (U_FAILURE(errorCode)) {
|
| + log_err_status(errorCode, "Unable to open converter: %s got error code: %s\n", names[i], u_errorName(errorCode));
|
| + continue;
|
| + }
|
| + length = ucnv_fromUChars(cnv, bytes, (int32_t)sizeof(bytes), a16, 1, &errorCode);
|
| +
|
| + if(U_FAILURE(errorCode) || length != exp[0] || 0 != memcmp(bytes, exp+1, length)) {
|
| + log_err("unexpected %s BOM writing behavior -- %s\n",
|
| + names[i], u_errorName(errorCode));
|
| + }
|
| + ucnv_close(cnv);
|
| + }
|
| +}
|
|
|
| Property changes on: icu46/source/test/cintltst/ccapitst.c
|
| ___________________________________________________________________
|
| Added: svn:eol-style
|
| + LF
|
|
|
|
|
Chromium Code Reviews
Issue 5516007:
Check in the pristine copy of ICU 4.6... (Closed)
Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/