void RBBIAPITest::RoundtripRule(const char *dataFile) {
UErrorCode status = U_ZERO_ERROR;
UParseError parseError;
parseError.line = 0;
parseError.offset = 0;
LocalUDataMemoryPointer data(udata_open(U_ICUDATA_BRKITR, "brk", dataFile, &status));
uint32_t length;
const UChar *builtSource;
const uint8_t *rbbiRules;
const uint8_t *builtRules;
if (U_FAILURE(status)) {
errcheckln(status, "Can't open \"%s\" - %s", dataFile, u_errorName(status));
return;
}
builtRules = (const uint8_t *)udata_getMemory(data.getAlias());
builtSource = (const UChar *)(builtRules + ((RBBIDataHeader*)builtRules)->fRuleSource);
RuleBasedBreakIterator *brkItr = new RuleBasedBreakIterator(builtSource, parseError, status);
if (U_FAILURE(status)) {
errln("createRuleBasedBreakIterator: ICU Error \"%s\" at line %d, column %d\n",
u_errorName(status), parseError.line, parseError.offset);
return;
};
rbbiRules = brkItr->getBinaryRules(length);
logln("Comparing \"%s\" len=%d", dataFile, length);
if (memcmp(builtRules, rbbiRules, (int32_t)length) != 0) {
errln("Built rules and rebuilt rules are different %s", dataFile);
return;
}
delete brkItr;
}
DictionaryMatcher *
ICULanguageBreakFactory::loadDictionaryMatcherFor(UScriptCode script, int32_t /* brkType */) {
UErrorCode status = U_ZERO_ERROR;
// open root from brkitr tree.
UResourceBundle *b = ures_open(U_ICUDATA_BRKITR, "", &status);
b = ures_getByKeyWithFallback(b, "dictionaries", b, &status);
int32_t dictnlength = 0;
const UChar *dictfname =
ures_getStringByKeyWithFallback(b, uscript_getShortName(script), &dictnlength, &status);
if (U_FAILURE(status)) {
ures_close(b);
return NULL;
}
CharString dictnbuf;
CharString ext;
const UChar *extStart = u_memrchr(dictfname, 0x002e, dictnlength); // last dot
if (extStart != NULL) {
int32_t len = (int32_t)(extStart - dictfname);
ext.appendInvariantChars(UnicodeString(FALSE, extStart + 1, dictnlength - len - 1), status);
dictnlength = len;
}
dictnbuf.appendInvariantChars(UnicodeString(FALSE, dictfname, dictnlength), status);
ures_close(b);
UDataMemory *file = udata_open(U_ICUDATA_BRKITR, ext.data(), dictnbuf.data(), &status);
if (U_SUCCESS(status)) {
// build trie
const uint8_t *data = (const uint8_t *)udata_getMemory(file);
const int32_t *indexes = (const int32_t *)data;
const int32_t offset = indexes[DictionaryData::IX_STRING_TRIE_OFFSET];
const int32_t trieType = indexes[DictionaryData::IX_TRIE_TYPE] & DictionaryData::TRIE_TYPE_MASK;
DictionaryMatcher *m = NULL;
if (trieType == DictionaryData::TRIE_TYPE_BYTES) {
const int32_t transform = indexes[DictionaryData::IX_TRANSFORM];
const char *characters = (const char *)(data + offset);
m = new BytesDictionaryMatcher(characters, transform, file);
}
else if (trieType == DictionaryData::TRIE_TYPE_UCHARS) {
const UChar *characters = (const UChar *)(data + offset);
m = new UCharsDictionaryMatcher(characters, file);
}
if (m == NULL) {
// no matcher exists to take ownership - either we are an invalid
// type or memory allocation failed
udata_close(file);
}
return m;
} else if (dictfname != NULL) {
// we don't have a dictionary matcher.
// returning NULL here will cause us to fail to find a dictionary break engine, as expected
status = U_ZERO_ERROR;
return NULL;
}
return NULL;
}
const CompactTrieDictionary *
ICULanguageBreakFactory::loadDictionaryFor(UScriptCode script, int32_t /*breakType*/) {
UErrorCode status = U_ZERO_ERROR;
// Open root from brkitr tree.
char dictnbuff[256];
char ext[4]={'\0'};
UResourceBundle *b = ures_open(U_ICUDATA_BRKITR, "", &status);
b = ures_getByKeyWithFallback(b, "dictionaries", b, &status);
b = ures_getByKeyWithFallback(b, uscript_getShortName(script), b, &status);
int32_t dictnlength = 0;
const UChar *dictfname = ures_getString(b, &dictnlength, &status);
if (U_SUCCESS(status) && (size_t)dictnlength >= sizeof(dictnbuff)) {
dictnlength = 0;
status = U_BUFFER_OVERFLOW_ERROR;
}
if (U_SUCCESS(status) && dictfname) {
UChar* extStart=u_strchr(dictfname, 0x002e);
int len = 0;
if(extStart!=NULL){
len = extStart-dictfname;
u_UCharsToChars(extStart+1, ext, sizeof(ext)); // nul terminates the buff
u_UCharsToChars(dictfname, dictnbuff, len);
}
dictnbuff[len]=0; // nul terminate
}
ures_close(b);
UDataMemory *file = udata_open(U_ICUDATA_BRKITR, ext, dictnbuff, &status);
if (U_SUCCESS(status)) {
const CompactTrieDictionary *dict = new CompactTrieDictionary(
file, status);
if (U_SUCCESS(status) && dict == NULL) {
status = U_MEMORY_ALLOCATION_ERROR;
}
if (U_FAILURE(status)) {
delete dict;
dict = NULL;
}
return dict;
} else if (dictfname != NULL){
//create dummy dict if dictionary filename not valid
UChar c = 0x0020;
status = U_ZERO_ERROR;
MutableTrieDictionary *mtd = new MutableTrieDictionary(c, status, TRUE);
mtd->addWord(&c, 1, status, 1);
return new CompactTrieDictionary(*mtd, status);
}
return NULL;
}
//
// SpoofData::getDefault() - return a wrapper around the spoof data that is
// baked into the default ICU data.
//
SpoofData *SpoofData::getDefault(UErrorCode &status) {
// TODO: Cache it. Lazy create, keep until cleanup.
UDataMemory *udm = udata_open(NULL, "cfu", "confusables", &status);
if (U_FAILURE(status)) {
return NULL;
}
SpoofData *This = new SpoofData(udm, status);
if (U_FAILURE(status)) {
delete This;
return NULL;
}
if (This == NULL) {
status = U_MEMORY_ALLOCATION_ERROR;
}
return This;
}
static void
TestSwapData() {
char name[100];
UDataMemory *pData;
uint8_t *buffer;
const char *pkg, *nm;
UErrorCode errorCode;
int32_t i;
buffer=(uint8_t *)uprv_malloc(2*SWAP_BUFFER_SIZE);
if(buffer==NULL) {
log_err("unable to allocate %d bytes\n", 2*SWAP_BUFFER_SIZE);
return;
}
for(i=0; i<LENGTHOF(swapCases); ++i) {
/* build the name for logging */
errorCode=U_ZERO_ERROR;
if(swapCases[i].name[0]=='*') {
pkg=loadTestData(&errorCode);
nm=swapCases[i].name+1;
uprv_strcpy(name, "testdata");
} else {
pkg=NULL;
nm=swapCases[i].name;
uprv_strcpy(name, "NULL");
}
uprv_strcat(name, "/");
uprv_strcat(name, nm);
uprv_strcat(name, ".");
uprv_strcat(name, swapCases[i].type);
pData=udata_open(pkg, swapCases[i].type, nm, &errorCode);
if(U_SUCCESS(errorCode)) {
TestSwapCase(pData, name, swapCases[i].swapFn, buffer, buffer+SWAP_BUFFER_SIZE);
udata_close(pData);
} else {
log_data_err("udata_open(%s) failed - %s\n",
name, u_errorName(errorCode));
}
}
uprv_free(buffer);
}
U_NAMESPACE_BEGIN
// -------------------------------------
BreakIterator*
BreakIterator::buildInstance(const Locale& loc, const char *type, int32_t kind, UErrorCode &status)
{
char fnbuff[256];
char ext[4]={'\0'};
char actualLocale[ULOC_FULLNAME_CAPACITY];
int32_t size;
const UChar* brkfname = NULL;
UResourceBundle brkRulesStack;
UResourceBundle brkNameStack;
UResourceBundle *brkRules = &brkRulesStack;
UResourceBundle *brkName = &brkNameStack;
RuleBasedBreakIterator *result = NULL;
if (U_FAILURE(status))
return NULL;
ures_initStackObject(brkRules);
ures_initStackObject(brkName);
// Get the locale
UResourceBundle *b = ures_open(U_ICUDATA_BRKITR, loc.getName(), &status);
/* this is a hack for now. Should be fixed when the data is fetched from
brk_index.txt */
if(status==U_USING_DEFAULT_WARNING){
status=U_ZERO_ERROR;
ures_openFillIn(b, U_ICUDATA_BRKITR, "", &status);
}
// Get the "boundaries" array.
if (U_SUCCESS(status)) {
brkRules = ures_getByKeyWithFallback(b, "boundaries", brkRules, &status);
// Get the string object naming the rules file
brkName = ures_getByKeyWithFallback(brkRules, type, brkName, &status);
// Get the actual string
brkfname = ures_getString(brkName, &size, &status);
U_ASSERT((size_t)size<sizeof(fnbuff));
if ((size_t)size>=sizeof(fnbuff)) {
size=0;
if (U_SUCCESS(status)) {
status = U_BUFFER_OVERFLOW_ERROR;
}
}
// Use the string if we found it
if (U_SUCCESS(status) && brkfname) {
uprv_strncpy(actualLocale,
ures_getLocale(brkName, &status),
sizeof(actualLocale)/sizeof(actualLocale[0]));
UChar* extStart=u_strchr(brkfname, 0x002e);
int len = 0;
if(extStart!=NULL){
len = (int)(extStart-brkfname);
u_UCharsToChars(extStart+1, ext, sizeof(ext)); // nul terminates the buff
u_UCharsToChars(brkfname, fnbuff, len);
}
fnbuff[len]=0; // nul terminate
}
}
ures_close(brkRules);
ures_close(brkName);
UDataMemory* file = udata_open(U_ICUDATA_BRKITR, ext, fnbuff, &status);
if (U_FAILURE(status)) {
ures_close(b);
return NULL;
}
// Create a RuleBasedBreakIterator
result = new RuleBasedBreakIterator(file, status);
// If there is a result, set the valid locale and actual locale, and the kind
if (U_SUCCESS(status) && result != NULL) {
U_LOCALE_BASED(locBased, *(BreakIterator*)result);
locBased.setLocaleIDs(ures_getLocaleByType(b, ULOC_VALID_LOCALE, &status), actualLocale);
result->setBreakType(kind);
}
ures_close(b);
if (U_FAILURE(status) && result != NULL) { // Sometimes redundant check, but simple
delete result;
return NULL;
}
if (result == NULL) {
udata_close(file);
if (U_SUCCESS(status)) {
status = U_MEMORY_ALLOCATION_ERROR;
}
}
return result;
}
// Try out the RuleBasedBreakIterator constructors that take RBBIDataHeader*
// (these are protected so we access them via a local class RBBIWithProtectedFunctions).
// This is just a sanity check, not a thorough test (e.g. we don't check that the
// first delete actually frees rulesCopy).
void RBBIAPITest::TestCreateFromRBBIData() {
// Get some handy RBBIData
const char *brkName = "word"; // or "sent", "line", "char", etc.
UErrorCode status = U_ZERO_ERROR;
LocalUDataMemoryPointer data(udata_open(U_ICUDATA_BRKITR, "brk", brkName, &status));
if ( U_SUCCESS(status) ) {
const RBBIDataHeader * builtRules = (const RBBIDataHeader *)udata_getMemory(data.getAlias());
uint32_t length = builtRules->fLength;
RBBIWithProtectedFunctions * brkItr;
// Try the memory-adopting constructor, need to copy the data first
RBBIDataHeader * rulesCopy = (RBBIDataHeader *) uprv_malloc(length);
if ( rulesCopy ) {
uprv_memcpy( rulesCopy, builtRules, length );
brkItr = new RBBIWithProtectedFunctions(rulesCopy, status);
if ( U_SUCCESS(status) ) {
delete brkItr; // this should free rulesCopy
} else {
errln("create RuleBasedBreakIterator from RBBIData (adopted): ICU Error \"%s\"\n", u_errorName(status) );
status = U_ZERO_ERROR;// reset for the next test
uprv_free( rulesCopy );
}
}
// Now try the non-adopting constructor
brkItr = new RBBIWithProtectedFunctions(builtRules, RBBIWithProtectedFunctions::kDontAdopt, status);
if ( U_SUCCESS(status) ) {
delete brkItr; // this should NOT attempt to free builtRules
if (builtRules->fLength != length) { // sanity check
errln("create RuleBasedBreakIterator from RBBIData (non-adopted): delete affects data\n" );
}
} else {
errln("create RuleBasedBreakIterator from RBBIData (non-adopted): ICU Error \"%s\"\n", u_errorName(status) );
}
}
// getBinaryRules() and RuleBasedBreakIterator(uint8_t binaryRules, ...)
//
status = U_ZERO_ERROR;
RuleBasedBreakIterator *rb = (RuleBasedBreakIterator *)BreakIterator::createWordInstance(Locale::getEnglish(), status);
if (rb == NULL || U_FAILURE(status)) {
dataerrln("Unable to create BreakIterator::createWordInstance (Locale::getEnglish) - %s", u_errorName(status));
} else {
uint32_t length;
const uint8_t *rules = rb->getBinaryRules(length);
RuleBasedBreakIterator *rb2 = new RuleBasedBreakIterator(rules, length, status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(*rb == *rb2);
UnicodeString words = "one two three ";
rb2->setText(words);
int wordCounter = 0;
while (rb2->next() != UBRK_DONE) {
wordCounter++;
}
TEST_ASSERT(wordCounter == 6);
status = U_ZERO_ERROR;
RuleBasedBreakIterator *rb3 = new RuleBasedBreakIterator(rules, length-1, status);
TEST_ASSERT(status == U_ILLEGAL_ARGUMENT_ERROR);
delete rb;
delete rb2;
delete rb3;
}
}
static int t_rulebasedbreakiterator_init(t_rulebasedbreakiterator *self,
PyObject *args, PyObject *kwds)
{
UnicodeString *u, _u;
charsArg path, name;
switch (PyTuple_Size(args)) {
case 0:
self->object = new RuleBasedBreakIterator();
self->flags = T_OWNED;
break;
case 1:
if (!parseArgs(args, "S", &u, &_u))
{
RuleBasedBreakIterator *iterator;
INT_STATUS_PARSER_CALL(iterator = new RuleBasedBreakIterator(*u, parseError, status));
self->object = iterator;
self->flags = T_OWNED;
break;
}
PyErr_SetArgsError((PyObject *) self, "__init__", args);
return -1;
case 2:
if (!parseArg(args, "fn", &path, &name))
{
RuleBasedBreakIterator *iterator;
UDataMemory *data;
UErrorCode status;
status = U_ZERO_ERROR;
data = udata_open(path, NULL, name, &status);
if (U_FAILURE(status))
{
ICUException(status).reportError();
return -1;
}
status = U_ZERO_ERROR;
iterator = new RuleBasedBreakIterator(data, status);
if (U_FAILURE(status))
{
udata_close(data);
ICUException(status).reportError();
return -1;
}
self->object = iterator;
self->flags = T_OWNED;
break;
}
PyErr_SetArgsError((PyObject *) self, "__init__", args);
return -1;
default:
PyErr_SetArgsError((PyObject *) self, "__init__", args);
return -1;
}
if (self->object)
return 0;
return -1;
}
static void TestUDataOpen(){
UDataMemory *result;
UErrorCode status=U_ZERO_ERROR;
const char* memMap[][2]={
{"root", "res"},
{"unorm", "icu"},
{"cnvalias", "icu"},
{"unames", "icu"},
{"ibm-37_P100-1995", "cnv"}
};
const char* name = "test";
const char* type = "icu";
const char dirSepString[] = {U_FILE_SEP_CHAR, 0};
const char pathSepString[] = {U_PATH_SEP_CHAR, 0};
char* path=(char*)malloc(sizeof(char) * (strlen(ctest_dataOutDir())
+ strlen(U_ICUDATA_NAME)
+ strlen("/build")+1 ) );
char *icuDataFilePath = 0;
struct stat stat_buf;
const char* testPath=loadTestData(&status);
/* lots_of_mallocs(); */
strcat(strcpy(path, ctest_dataOutDir()), U_ICUDATA_NAME);
log_verbose("Testing udata_open()\n");
result=udata_open(testPath, type, name, &status);
if(U_FAILURE(status)){
log_err("FAIL: udata_open() failed for path = %s, name=%s, type=%s, \n errorcode=%s\n", testPath, name, type, myErrorName(status));
} else {
log_verbose("PASS: udata_open worked\n");
udata_close(result);
}
/* If the ICU system common data file is present in this confiugration,
* verify that udata_open can explicitly fetch items from it.
* If packaging mode == dll, the file may not exist. So, if the file is
* missing, skip this test without error.
*/
icuDataFilePath = (char *)malloc(strlen(path) + 10);
strcpy(icuDataFilePath, path);
strcat(icuDataFilePath, ".dat");
/* lots_of_mallocs(); */
if (stat(icuDataFilePath, &stat_buf) == 0)
{
int i;
log_verbose("Testing udata_open() on %s\n", icuDataFilePath);
for(i=0; i<sizeof(memMap)/sizeof(memMap[0]); i++){
/* lots_of_mallocs(); */
status=U_ZERO_ERROR;
result=udata_open(path, memMap[i][1], memMap[i][0], &status);
if(U_FAILURE(status)) {
log_data_err("FAIL: udata_open() failed for path = %s, name=%s, type=%s, \n errorcode=%s\n", path, memMap[i][0], memMap[i][1], myErrorName(status));
} else {
log_verbose("PASS: udata_open worked for path = %s, name=%s, type=%s\n", path, memMap[i][0], memMap[i][1]);
udata_close(result);
}
}
}
else
{
/* lots_of_mallocs(); */
log_verbose("Skipping tests of udata_open() on %s. File not present in this configuration.\n",
icuDataFilePath);
}
free(icuDataFilePath);
icuDataFilePath = NULL;
/* lots_of_mallocs(); */
/* If the ICU individual files used to build the ICU system common data are
* present in this configuration,
* verify that udata_open can explicitly open them.
* These data files are present in the ICU data/build directory after a build
* completes. Tests are most commonly run with the data directory pointing
* back into this directory structure, but this is not required. Soooo, if
* the files are missing, skip this test without error.
*/
/* lots_of_mallocs(); */
icuDataFilePath = (char *)malloc(strlen(ctest_dataOutDir()) + 50);
strcpy(icuDataFilePath, ctest_dataOutDir());
strcat(icuDataFilePath, "build");
strcat(icuDataFilePath, dirSepString);
strcat(icuDataFilePath, U_ICUDATA_NAME);
strcat(icuDataFilePath, "_");
strcat(icuDataFilePath, "unorm.icu");
/* lots_of_mallocs(); */
/* if (stat(icuDataFilePath, &stat_buf) == 0)*/
{
int i;
log_verbose("%s exists, so..\n", icuDataFilePath);
strcpy(icuDataFilePath, ctest_dataOutDir());
strcat(icuDataFilePath, "build");
strcat(icuDataFilePath, dirSepString);
strcat(icuDataFilePath, U_ICUDATA_NAME);
log_verbose("Testing udata_open() on %s\n", icuDataFilePath);
for(i=0; i<sizeof(memMap)/sizeof(memMap[0]); i++){
status=U_ZERO_ERROR;
result=udata_open(icuDataFilePath, memMap[i][1], memMap[i][0], &status);
if(U_FAILURE(status)) {
log_data_err("FAIL: udata_open() failed for path = %s, name=%s, type=%s, \n errorcode=%s\n", icuDataFilePath, memMap[i][0], memMap[i][1], myErrorName(status));
} else {
log_verbose("PASS: udata_open worked for path = %s, name=%s, type=%s\n", icuDataFilePath, memMap[i][0], memMap[i][1]);
udata_close(result);
}
}
}
/* else
{
log_verbose("Skipping tests of udata_open() on %s. File not present in this configuration.\n",
icuDataFilePath);
}*/
free(icuDataFilePath);
icuDataFilePath = NULL;
/*
* Test fallback file names for open of separate data files.
* With these params to udata_open:
* path = wherever/testdata
* type = typ
* name = nam
* these files will be tried first:
* wherever/testudata_nam.typ
* testudata_nam.typ
* A test data file named testudata_nam.typ exists for the purpose of testing this.
*/
log_verbose("Testing udata_open, with base_name.type style fallback to individual file.\n");
status = U_ZERO_ERROR;
result = udata_open( testPath, "typ", "nam", &status);
if (status != U_ZERO_ERROR) {
log_err("FAIL: udata_open( \"%s\", \"typ\", \"nam\") returned status %s\n", testPath, u_errorName(status));
}
udata_close(result);
free(icuDataFilePath);
/* This type of path is deprecated */
/*
* Another fallback test. Paths ending with a trailing directory separator
* take a slightly different code path, with the "base name" from the path
* being empty in the internal udata_open logic.
*/
/* log_verbose("Testing udata_open, with path containing a trailing directory separator.\n"); */
/* icuDataFilePath = (char *)malloc(strlen(u_getDataDirectory()) + 50); */
/* strcpy(icuDataFilePath, testPath); */
/* status = U_ZERO_ERROR; */
/* result = udata_open( icuDataFilePath, "cnv", "test1", &status); */
/* if (status != U_ZERO_ERROR) { */
/* log_err("FAIL: udata_open( \"%s\", \"cnv\", \"test1\") returned status %s\n", icuDataFilePath, u_errorName(status)); */
/* } */
/* udata_close(result); */
/* free(icuDataFilePath); */
log_verbose("Testing udata_open() with a non existing binary file\n");
result=udata_open("testdata", "tst", "nonexist", &status);
if(status==U_FILE_ACCESS_ERROR){
log_verbose("Opening udata_open with non-existing file handled correctly.\n");
status=U_ZERO_ERROR;
} else {
log_err("calling udata_open with non-existing file [testdata | nonexist.tst] not handled correctly\n. Expected: U_FILE_ACCESS_ERROR, Got: %s\n", myErrorName(status));
if(U_SUCCESS(status)) {
udata_close(result);
}
}
if(result != NULL){
log_err("calling udata_open with non-existing file didn't return a null value\n");
} else {
log_verbose("calling udat_open with non-existing file returned null as expected\n");
}
/*
* Try opening data with absurdly long path and name, to trigger buffer size
* overflow handling code.
*/
{
char longTestPath[1024]; /* Implementation goes to heap at length of 128. */
char longName[1024];
/* Try a very long nonexistent directory path.
* udata_open should still succeed. Opening with the path will fail,
* then fall back to skipping the directory portion of the path.
*/
log_verbose("Testing udata_open() with really long names\n");
longTestPath[0] = 0;
strcat(longTestPath, "bogus_directory_name");
while (strlen(longTestPath) < 500) {
strcat(longTestPath, dirSepString);
strcat(longTestPath, "bogus_directory_name");
}
strcat(longTestPath, pathSepString);
strcat(longTestPath, testPath);
result=udata_open(longTestPath, type, name, &status);
if(U_FAILURE(status)){
log_err("FAIL: udata_open() failed for path = %s\n name=%s, type=%s, \n errorcode=%s\n",
longTestPath, name, type, myErrorName(status));
} else {
log_verbose("PASS: udata_open worked\n");
udata_close(result);
}
/* Try a very long name. Won't open, but shouldn't blow up.
*/
longName[0] = 0;
while (strlen(longName) < 500) {
strcat(longName, name);
strcat(longName, "_");
}
strcat(longName, dirSepString);
strcat(longName, name);
result=udata_open(longTestPath, type, longName, &status);
if (status != U_FILE_ACCESS_ERROR) {
log_err("FAIL: udata_open() failed for path = %s\n name=%s, type=%s, \n errorcode=%s\n",
longTestPath, longName, type, myErrorName(status));
}
udata_close(result);
}
free(path);
}
static void TestErrorConditions(){
UDataMemory *result=NULL;
UErrorCode status=U_ZERO_ERROR;
uint16_t* intValue=0;
static UDataInfo dataInfo={
30, /*sizeof(UDataInfo),*/
0,
U_IS_BIG_ENDIAN,
U_CHARSET_FAMILY,
sizeof(UChar),
0,
{0x54, 0x65, 0x73, 0x74}, /* dataFormat="Test" */
{9, 0, 0, 0}, /* formatVersion */
{4, 0, 0, 0} /* dataVersion */
};
const char* name = "test";
const char* type="icu";
const char *testPath = loadTestData(&status);
status = U_ILLEGAL_ARGUMENT_ERROR;
/*Try udata_open with status != U_ZERO_ERROR*/
log_verbose("Testing udata_open() with status != U_ZERO_ERROR\n");
result=udata_open(testPath, type, name, &status);
if(result != NULL){
log_err("FAIL: udata_open() is supposed to fail for path = %s, name=%s, type=%s, \n errorcode !=U_ZERO_ERROR\n", testPath, name, type);
udata_close(result);
} else {
log_verbose("PASS: udata_open with errorCode != U_ZERO_ERROR failed as expected\n");
}
/*Try udata_open with data name=NULL*/
log_verbose("Testing udata_open() with data name=NULL\n");
status=U_ZERO_ERROR;
result=udata_open(testPath, type, NULL, &status);
if(U_FAILURE(status)){
if(status != U_ILLEGAL_ARGUMENT_ERROR || result != NULL){
log_err("FAIL: udata_open() with name=NULL should return NULL and errocode U_ILLEGAL_ARGUMENT_ERROR, GOT: errorcode=%s\n", myErrorName(status));
}else{
log_verbose("PASS: udata_open with name=NULL failed as expected and errorcode = %s as expected\n", myErrorName(status));
}
}else{
log_err("FAIL: udata_open() with data name=NULL is supposed to fail for path = %s, name=NULL type=%s errorcode=U_ZERO_ERROR \n", testPath, type);
udata_close(result);
}
/*Try udata_openChoice with status != U_ZERO_ERROR*/
log_verbose("Testing udata_openChoice() with status != U_ZERO_ERROR\n");
status=U_ILLEGAL_ARGUMENT_ERROR;
result=udata_openChoice(testPath, type, name, isAcceptable3, NULL, &status);
if(result != NULL){
log_err("FAIL: udata_openChoice() is supposed to fail for path = %s, name=%s, type=%s, \n errorcode != U_ZERO_ERROR\n", testPath, name, type);
udata_close(result);
} else {
log_verbose("PASS: udata_openChoice() with errorCode != U_ZERO_ERROR failed as expected\n");
}
/*Try udata_open with data name=NULL*/
log_verbose("Testing udata_openChoice() with data name=NULL\n");
status=U_ZERO_ERROR;
result=udata_openChoice(testPath, type, NULL, isAcceptable3, NULL, &status);
if(U_FAILURE(status)){
if(status != U_ILLEGAL_ARGUMENT_ERROR || result != NULL){
log_err("FAIL: udata_openChoice() with name=NULL should return NULL and errocode U_ILLEGAL_ARGUMENT_ERROR, GOT: errorcode=%s\n", myErrorName(status));
}else{
log_verbose("PASS: udata_openChoice with name=NULL failed as expected and errorcode = %s as expected\n", myErrorName(status));
}
}else{
log_err("FAIL: udata_openChoice() with data name=NULL is supposed to fail for path = %s, name=NULL type=%s errorcode=U_ZERO_ERROR \n", testPath, type);
udata_close(result);
}
/*Try udata_getMemory with UDataMemory=NULL*/
log_verbose("Testing udata_getMemory with UDataMemory=NULL\n");
intValue=(uint16_t*)udata_getMemory(NULL);
if(intValue != NULL){
log_err("FAIL: udata_getMemory with UDataMemory = NULL is supposed to fail\n");
}
/*Try udata_getInfo with UDataMemory=NULL*/
status=U_ZERO_ERROR;
udata_getInfo(NULL, &dataInfo);
if(dataInfo.size != 0){
log_err("FAIL : udata_getInfo with UDataMemory = NULL us supposed to fail\n");
}
/*Try udata_openChoice with a non existing binary file*/
log_verbose("Testing udata_openChoice() with a non existing binary file\n");
result=udata_openChoice(testPath, "tst", "nonexist", isAcceptable3, NULL, &status);
if(status==U_FILE_ACCESS_ERROR){
log_verbose("Opening udata_openChoice with non-existing file handled correctly.\n");
status=U_ZERO_ERROR;
} else {
log_err("calling udata_open with non-existing file not handled correctly\n. Expected: U_FILE_ACCESS_ERROR, Got: %s\n", myErrorName(status));
if(U_SUCCESS(status)) {
udata_close(result);
}
}
if(result != NULL){
log_err("calling udata_open with non-existing file didn't return a null value\n");
} else {
log_verbose("calling udat_open with non-existing file returned null as expected\n");
}
}
static void TestUDataGetInfo() {
UDataMemory *result;
/* UDataInfo cf. udata.h */
static UDataInfo dataInfo={
30, /*sizeof(UDataInfo),*/
0,
U_IS_BIG_ENDIAN,
U_CHARSET_FAMILY,
sizeof(UChar),
0,
{0x54, 0x65, 0x73, 0x74}, /* dataFormat="Test" */
{9, 0, 0, 0}, /* formatVersion */
{4, 0, 0, 0} /* dataVersion */
};
UErrorCode status=U_ZERO_ERROR;
const char* name="cnvalias";
const char* name2="test";
const char* type="icu";
const char* testPath=loadTestData(&status);
log_verbose("Testing udata_getInfo() for cnvalias.icu\n");
result=udata_open(NULL, "icu", name, &status);
if(U_FAILURE(status)){
log_err("FAIL: udata_open() failed for path = NULL, name=%s, type=%s, \n errorcode=%s\n", name, type, myErrorName(status));
return;
}
udata_getInfo(result, &dataInfo);
if(dataInfo.size==20 && dataInfo.size!=30 &&
dataInfo.isBigEndian==U_IS_BIG_ENDIAN &&
dataInfo.charsetFamily==U_CHARSET_FAMILY &&
dataInfo.dataFormat[0]==0x43 && dataInfo.dataFormat[0]!=0x54 && /* dataFormat="CvAl" and not "Test". The values are set for cnvalias.dat*/
dataInfo.dataFormat[1]==0x76 && dataInfo.dataFormat[1]!=0x65 &&
dataInfo.dataFormat[2]==0x41 && dataInfo.dataFormat[2]!=0x73 &&
dataInfo.dataFormat[3]==0x6c && dataInfo.dataFormat[3]!=0x74 &&
dataInfo.formatVersion[0]!=9 && /*formatVersion is also set to the one for cnvalias*/
dataInfo.dataVersion[0]!=4 && /*dataVersion*/
dataInfo.dataVersion[1]!=0 ){
log_verbose("PASS: udata_getInfo() filled in the right values\n");
} else {
log_err("FAIL: udata_getInfo() filled in the wrong values\n");
}
udata_close(result);
log_verbose("Testing udata_getInfo() for test.icu\n");
result=udata_open(testPath, type, name2, &status);
if(U_FAILURE(status)) {
log_err("FAIL: udata_open() failed for path=%s name2=%s, type=%s, \n errorcode=%s\n", testPath, name2, type, myErrorName(status));
return;
}
udata_getInfo(result, &dataInfo);
if(dataInfo.size==20 &&
dataInfo.isBigEndian==U_IS_BIG_ENDIAN &&
dataInfo.charsetFamily==U_CHARSET_FAMILY &&
dataInfo.dataFormat[0]==0x54 && /* dataFormat="Test". The values are set for test.dat*/
dataInfo.dataFormat[1]==0x65 &&
dataInfo.dataFormat[2]==0x73 &&
dataInfo.dataFormat[3]==0x74 &&
dataInfo.formatVersion[0]==1 && /*formatVersion is also set to the one for test*/
dataInfo.dataVersion[0]==1 && /*dataVersion*/
dataInfo.dataVersion[1]==0 )
{
log_verbose("PASS: udata_getInfo() filled in the right values\n");
} else {
log_err("FAIL: udata_getInfo() filled in the wrong values\n");
}
udata_close(result);
}
