/********************************************************************
* Copyright (c) 2001-2010 International Business Machines
* Corporation and others. All Rights Reserved.
********************************************************************
* File usrchtst.c
* Modification History:
* Name Date Description
* synwee July 19 2001 creation
********************************************************************/
#include "unicode/utypes.h"
#if !UCONFIG_NO_COLLATION && !UCONFIG_NO_BREAK_ITERATION && !UCONFIG_NO_FILE_IO
#include "unicode/usearch.h"
#include "unicode/ustring.h"
#include "ccolltst.h"
#include "cmemory.h"
#include <stdio.h>
#include "usrchdat.c"
#include "unicode/ubrk.h"
#include <assert.h>
static UBool TOCLOSE_ = TRUE;
static UCollator *EN_US_;
static UCollator *FR_FR_;
static UCollator *DE_;
static UCollator *ES_;
/**
* CHECK_BREAK(char *brk)
* Test if a break iterator is passed in AND break iteration is disabled.
* Skip the test if so.
* CHECK_BREAK_BOOL(char *brk)
* Same as above, but returns 'TRUE' as a passing result
*/
#if !UCONFIG_NO_BREAK_ITERATION
static UBreakIterator *EN_WORDBREAKER_;
static UBreakIterator *EN_CHARACTERBREAKER_;
#define CHECK_BREAK(x)
#define CHECK_BREAK_BOOL(x)
#else
#define CHECK_BREAK(x) if(x) { log_info("Skipping test on %s:%d because UCONFIG_NO_BREAK_ITERATION is on\n", __FILE__, __LINE__); return; }
#define CHECK_BREAK_BOOL(x) if(x) { log_info("Skipping test on %s:%d because UCONFIG_NO_BREAK_ITERATION is on\n", __FILE__, __LINE__); return TRUE; }
#endif
/**
* Opening all static collators and break iterators
*/
static void open(UErrorCode* status)
{
if (TOCLOSE_) {
UChar rules[1024];
int32_t rulelength = 0;
*status = U_ZERO_ERROR;
EN_US_ = ucol_open("en_US", status);
if(U_FAILURE(*status)) {
log_err_status(*status, "Error opening collator\n");
return;
}
FR_FR_ = ucol_open("fr_FR", status);
DE_ = ucol_open("de_DE", status);
ES_ = ucol_open("es_ES", status);
u_strcpy(rules, ucol_getRules(DE_, &rulelength));
u_unescape(EXTRACOLLATIONRULE, rules + rulelength, 1024 - rulelength);
ucol_close(DE_);
DE_ = ucol_openRules(rules, u_strlen(rules), UCOL_ON, UCOL_TERTIARY,
(UParseError *)NULL, status);
u_strcpy(rules, ucol_getRules(ES_, &rulelength));
u_unescape(EXTRACOLLATIONRULE, rules + rulelength, 1024 - rulelength);
ucol_close(ES_);
ES_ = ucol_openRules(rules, u_strlen(rules), UCOL_ON, UCOL_TERTIARY,
NULL, status);
#if !UCONFIG_NO_BREAK_ITERATION
EN_WORDBREAKER_ = ubrk_open(UBRK_WORD, "en_US", NULL, 0, status);
EN_CHARACTERBREAKER_ = ubrk_open(UBRK_CHARACTER, "en_US", NULL, 0,
status);
#endif
TOCLOSE_ = TRUE;
}
}
/**
* Start opening all static collators and break iterators
*/
static void TestStart(void)
{
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
TOCLOSE_ = FALSE;
}
/**
* Closing all static collators and break iterators
*/
static void close(void)
{
if (TOCLOSE_) {
ucol_close(EN_US_);
ucol_close(FR_FR_);
ucol_close(DE_);
ucol_close(ES_);
#if !UCONFIG_NO_BREAK_ITERATION
ubrk_close(EN_WORDBREAKER_);
ubrk_close(EN_CHARACTERBREAKER_);
#endif
}
TOCLOSE_ = FALSE;
}
/**
* End closing all static collators and break iterators
*/
static void TestEnd(void)
{
TOCLOSE_ = TRUE;
close();
TOCLOSE_ = TRUE;
}
/**
* output UChar strings for printing.
*/
static char *toCharString(const UChar* unichars)
{
static char result[1024];
char *temp = result;
int count = 0;
int length = u_strlen(unichars);
for (; count < length; count ++) {
UChar ch = unichars[count];
if (ch >= 0x20 && ch <= 0x7e) {
*temp ++ = (char)ch;
}
else {
sprintf(temp, "\\u%04x", ch);
temp += 6; /* \uxxxx */
}
}
*temp = 0;
return result;
}
/**
* Getting the collator
*/
static UCollator *getCollator(const char *collator)
{
if (collator == NULL) {
return EN_US_;
}
if (strcmp(collator, "fr") == 0) {
return FR_FR_;
}
else if (strcmp(collator, "de") == 0) {
return DE_;
}
else if (strcmp(collator, "es") == 0) {
return ES_;
}
else {
return EN_US_;
}
}
/**
* Getting the breakiterator
*/
static UBreakIterator *getBreakIterator(const char *breaker)
{
if (breaker == NULL) {
return NULL;
}
#if !UCONFIG_NO_BREAK_ITERATION
if (strcmp(breaker, "wordbreaker") == 0) {
return EN_WORDBREAKER_;
}
else {
return EN_CHARACTERBREAKER_;
}
#else
return NULL;
#endif
}
static void TestOpenClose(void)
{
UErrorCode status = U_ZERO_ERROR;
UStringSearch *result;
const UChar pattern[] = {0x61, 0x62, 0x63, 0x64, 0x65, 0x66};
const UChar text[] = {0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67};
#if !UCONFIG_NO_BREAK_ITERATION
UBreakIterator *breakiter = ubrk_open(UBRK_WORD, "en_US",
text, 6, &status);
#endif
/* testing null arguments */
result = usearch_open(NULL, 0, NULL, 0, NULL, NULL, &status);
if (U_SUCCESS(status) || result != NULL) {
log_err("Error: NULL arguments should produce an error and a NULL result\n");
}
status = U_ZERO_ERROR;
result = usearch_openFromCollator(NULL, 0, NULL, 0, NULL, NULL, &status);
if (U_SUCCESS(status) || result != NULL) {
log_err("Error: NULL arguments should produce an error and a NULL result\n");
}
status = U_ZERO_ERROR;
result = usearch_open(pattern, 3, NULL, 0, NULL, NULL, &status);
if (U_SUCCESS(status) || result != NULL) {
log_err("Error: NULL arguments should produce an error and a NULL result\n");
}
status = U_ZERO_ERROR;
result = usearch_openFromCollator(pattern, 3, NULL, 0, NULL, NULL,
&status);
if (U_SUCCESS(status) || result != NULL) {
log_err("Error: NULL arguments should produce an error and a NULL result\n");
}
status = U_ZERO_ERROR;
result = usearch_open(pattern, 3, text, 6, NULL, NULL, &status);
if (U_SUCCESS(status) || result != NULL) {
log_err("Error: NULL arguments should produce an error and a NULL result\n");
}
status = U_ZERO_ERROR;
result = usearch_openFromCollator(pattern, 3, text, 6, NULL, NULL,
&status);
if (U_SUCCESS(status) || result != NULL) {
log_err("Error: NULL arguments should produce an error and a NULL result\n");
}
status = U_ZERO_ERROR;
result = usearch_open(pattern, 3, text, 6, "en_US", NULL, &status);
if (U_FAILURE(status) || result == NULL) {
log_err_status(status, "Error: NULL break iterator is valid for opening search\n");
}
else {
usearch_close(result);
}
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
status = U_ZERO_ERROR;
result = usearch_openFromCollator(pattern, 3, text, 6, EN_US_, NULL,
&status);
if (U_FAILURE(status) || result == NULL) {
if (EN_US_ == NULL) {
log_data_err("Opening collator failed.\n");
} else {
log_err("Error: NULL break iterator is valid for opening search\n");
}
}
else {
usearch_close(result);
}
status = U_ZERO_ERROR;
#if !UCONFIG_NO_BREAK_ITERATION
result = usearch_open(pattern, 3, text, 6, "en_US", breakiter, &status);
if (U_FAILURE(status) || result == NULL) {
log_err_status(status, "Error: Break iterator is valid for opening search\n");
}
else {
usearch_close(result);
}
status = U_ZERO_ERROR;
result = usearch_openFromCollator(pattern, 3, text, 6, EN_US_, breakiter,
&status);
if (U_FAILURE(status) || result == NULL) {
if (EN_US_ == NULL) {
log_data_err("Opening collator failed.\n");
} else {
log_err("Error: Break iterator is valid for opening search\n");
}
}
else {
usearch_close(result);
}
ubrk_close(breakiter);
#endif
close();
}
static void TestInitialization(void)
{
UErrorCode status = U_ZERO_ERROR;
UChar pattern[512];
const UChar text[] = {0x61, 0x62, 0x63, 0x64, 0x65, 0x66};
int32_t i = 0;
UStringSearch *result;
/* simple test on the pattern ce construction */
pattern[0] = 0x41;
pattern[1] = 0x42;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
result = usearch_openFromCollator(pattern, 2, text, 3, EN_US_, NULL,
&status);
if (U_FAILURE(status)) {
log_err("Error opening search %s\n", u_errorName(status));
}
usearch_close(result);
/* testing if an extremely large pattern will fail the initialization */
for(i = 0; i < 512; i++) {
pattern[i] = 0x41;
}
/*uprv_memset(pattern, 0x41, 512);*/
result = usearch_openFromCollator(pattern, 512, text, 3, EN_US_, NULL,
&status);
if (U_FAILURE(status)) {
log_err("Error opening search %s\n", u_errorName(status));
}
usearch_close(result);
close();
}
static UBool assertEqualWithUStringSearch( UStringSearch *strsrch,
const SearchData search)
{
int count = 0;
int matchlimit = 0;
UErrorCode status = U_ZERO_ERROR;
int32_t matchindex = search.offset[count];
int32_t textlength;
UChar matchtext[128];
usearch_setAttribute(strsrch, USEARCH_ELEMENT_COMPARISON, search.elemCompare, &status);
if (U_FAILURE(status)) {
log_err("Error setting USEARCH_ELEMENT_COMPARISON attribute %s\n", u_errorName(status));
return FALSE;
}
if (usearch_getMatchedStart(strsrch) != USEARCH_DONE ||
usearch_getMatchedLength(strsrch) != 0) {
log_err("Error with the initialization of match start and length\n");
}
/* start of following matches */
while (U_SUCCESS(status) && matchindex >= 0) {
uint32_t matchlength = search.size[count];
usearch_next(strsrch, &status);
if (matchindex != usearch_getMatchedStart(strsrch) ||
matchlength != (uint32_t)usearch_getMatchedLength(strsrch)) {
char *str = toCharString(usearch_getText(strsrch, &textlength));
log_err("Text: %s\n", str);
str = toCharString(usearch_getPattern(strsrch, &textlength));
log_err("Pattern: %s\n", str);
log_err("Error following match found at idx,len %d,%d; expected %d,%d\n",
usearch_getMatchedStart(strsrch), usearch_getMatchedLength(strsrch),
matchindex, matchlength);
return FALSE;
}
count ++;
if (usearch_getMatchedText(strsrch, matchtext, 128, &status) !=
(int32_t) matchlength || U_FAILURE(status) ||
memcmp(matchtext,
usearch_getText(strsrch, &textlength) + matchindex,
matchlength * sizeof(UChar)) != 0) {
log_err("Error getting following matched text\n");
}
matchindex = search.offset[count];
}
usearch_next(strsrch, &status);
if (usearch_getMatchedStart(strsrch) != USEARCH_DONE ||
usearch_getMatchedLength(strsrch) != 0) {
char *str = toCharString(usearch_getText(strsrch, &textlength));
log_err("Text: %s\n", str);
str = toCharString(usearch_getPattern(strsrch, &textlength));
log_err("Pattern: %s\n", str);
log_err("Error following match found at %d %d\n",
usearch_getMatchedStart(strsrch),
usearch_getMatchedLength(strsrch));
return FALSE;
}
/* start of preceding matches */
count = count == 0 ? 0 : count - 1;
matchlimit = count;
matchindex = search.offset[count];
while (U_SUCCESS(status) && matchindex >= 0) {
uint32_t matchlength = search.size[count];
usearch_previous(strsrch, &status);
if (matchindex != usearch_getMatchedStart(strsrch) ||
matchlength != (uint32_t)usearch_getMatchedLength(strsrch)) {
char *str = toCharString(usearch_getText(strsrch, &textlength));
log_err("Text: %s\n", str);
str = toCharString(usearch_getPattern(strsrch, &textlength));
log_err("Pattern: %s\n", str);
log_err("Error preceding match found at %d %d\n",
usearch_getMatchedStart(strsrch),
usearch_getMatchedLength(strsrch));
return FALSE;
}
if (usearch_getMatchedText(strsrch, matchtext, 128, &status) !=
(int32_t) matchlength || U_FAILURE(status) ||
memcmp(matchtext,
usearch_getText(strsrch, &textlength) + matchindex,
matchlength * sizeof(UChar)) != 0) {
log_err("Error getting preceding matched text\n");
}
matchindex = count > 0 ? search.offset[count - 1] : -1;
count --;
}
usearch_previous(strsrch, &status);
if (usearch_getMatchedStart(strsrch) != USEARCH_DONE ||
usearch_getMatchedLength(strsrch) != 0) {
char *str = toCharString(usearch_getText(strsrch, &textlength));
log_err("Text: %s\n", str);
str = toCharString(usearch_getPattern(strsrch, &textlength));
log_err("Pattern: %s\n", str);
log_err("Error preceding match found at %d %d\n",
usearch_getMatchedStart(strsrch),
usearch_getMatchedLength(strsrch));
return FALSE;
}
usearch_setAttribute(strsrch, USEARCH_ELEMENT_COMPARISON, USEARCH_STANDARD_ELEMENT_COMPARISON, &status);
return TRUE;
}
static UBool assertEqual(const SearchData search)
{
UErrorCode status = U_ZERO_ERROR;
UChar pattern[32];
UChar text[128];
UCollator *collator = getCollator(search.collator);
UBreakIterator *breaker = getBreakIterator(search.breaker);
UStringSearch *strsrch;
CHECK_BREAK_BOOL(search.breaker);
u_unescape(search.text, text, 128);
u_unescape(search.pattern, pattern, 32);
ucol_setStrength(collator, search.strength);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, collator,
breaker, &status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
return FALSE;
}
if (!assertEqualWithUStringSearch(strsrch, search)) {
ucol_setStrength(collator, UCOL_TERTIARY);
usearch_close(strsrch);
return FALSE;
}
ucol_setStrength(collator, UCOL_TERTIARY);
usearch_close(strsrch);
return TRUE;
}
static UBool assertCanonicalEqual(const SearchData search)
{
UErrorCode status = U_ZERO_ERROR;
UChar pattern[32];
UChar text[128];
UCollator *collator = getCollator(search.collator);
UBreakIterator *breaker = getBreakIterator(search.breaker);
UStringSearch *strsrch;
UBool result = TRUE;
CHECK_BREAK_BOOL(search.breaker);
u_unescape(search.text, text, 128);
u_unescape(search.pattern, pattern, 32);
ucol_setStrength(collator, search.strength);
ucol_setAttribute(collator, UCOL_NORMALIZATION_MODE, UCOL_ON, &status);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, collator,
breaker, &status);
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
result = FALSE;
goto bail;
}
if (!assertEqualWithUStringSearch(strsrch, search)) {
ucol_setStrength(collator, UCOL_TERTIARY);
usearch_close(strsrch);
result = FALSE;
goto bail;
}
bail:
ucol_setAttribute(collator, UCOL_NORMALIZATION_MODE, UCOL_OFF, &status);
ucol_setStrength(collator, UCOL_TERTIARY);
usearch_close(strsrch);
return result;
}
static UBool assertEqualWithAttribute(const SearchData search,
USearchAttributeValue canonical,
USearchAttributeValue overlap)
{
UErrorCode status = U_ZERO_ERROR;
UChar pattern[32];
UChar text[128];
UCollator *collator = getCollator(search.collator);
UBreakIterator *breaker = getBreakIterator(search.breaker);
UStringSearch *strsrch;
CHECK_BREAK_BOOL(search.breaker);
u_unescape(search.text, text, 128);
u_unescape(search.pattern, pattern, 32);
ucol_setStrength(collator, search.strength);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, collator,
breaker, &status);
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, canonical,
&status);
usearch_setAttribute(strsrch, USEARCH_OVERLAP, overlap, &status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
return FALSE;
}
if (!assertEqualWithUStringSearch(strsrch, search)) {
ucol_setStrength(collator, UCOL_TERTIARY);
usearch_close(strsrch);
return FALSE;
}
ucol_setStrength(collator, UCOL_TERTIARY);
usearch_close(strsrch);
return TRUE;
}
static void TestBasic(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
while (BASIC[count].text != NULL) {
if (!assertEqual(BASIC[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
close();
}
static void TestNormExact(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
ucol_setAttribute(EN_US_, UCOL_NORMALIZATION_MODE, UCOL_ON, &status);
if (U_FAILURE(status)) {
log_err("Error setting collation normalization %s\n",
u_errorName(status));
}
while (BASIC[count].text != NULL) {
if (!assertEqual(BASIC[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
count = 0;
while (NORMEXACT[count].text != NULL) {
if (!assertEqual(NORMEXACT[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
ucol_setAttribute(EN_US_, UCOL_NORMALIZATION_MODE, UCOL_OFF, &status);
count = 0;
while (NONNORMEXACT[count].text != NULL) {
if (!assertEqual(NONNORMEXACT[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
close();
}
static void TestStrength(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
while (STRENGTH[count].text != NULL) {
if (!assertEqual(STRENGTH[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
close();
}
static void TestBreakIterator(void) {
UErrorCode status = U_ZERO_ERROR;
UStringSearch *strsrch;
UChar text[128];
UChar pattern[32];
int count = 0;
CHECK_BREAK("x");
#if !UCONFIG_NO_BREAK_ITERATION
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
if (usearch_getBreakIterator(NULL) != NULL) {
log_err("Expected NULL breakiterator from NULL string search\n");
}
u_unescape(BREAKITERATOREXACT[0].text, text, 128);
u_unescape(BREAKITERATOREXACT[0].pattern, pattern, 32);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, EN_US_, NULL,
&status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
goto ENDTESTBREAKITERATOR;
}
usearch_setBreakIterator(strsrch, NULL, &status);
if (U_FAILURE(status) || usearch_getBreakIterator(strsrch) != NULL) {
log_err("Error usearch_getBreakIterator returned wrong object");
goto ENDTESTBREAKITERATOR;
}
usearch_setBreakIterator(strsrch, EN_CHARACTERBREAKER_, &status);
if (U_FAILURE(status) ||
usearch_getBreakIterator(strsrch) != EN_CHARACTERBREAKER_) {
log_err("Error usearch_getBreakIterator returned wrong object");
goto ENDTESTBREAKITERATOR;
}
usearch_setBreakIterator(strsrch, EN_WORDBREAKER_, &status);
if (U_FAILURE(status) ||
usearch_getBreakIterator(strsrch) != EN_WORDBREAKER_) {
log_err("Error usearch_getBreakIterator returned wrong object");
goto ENDTESTBREAKITERATOR;
}
usearch_close(strsrch);
count = 0;
while (count < 4) {
/* 0-3 test are fixed */
const SearchData *search = &(BREAKITERATOREXACT[count]);
UCollator *collator = getCollator(search->collator);
UBreakIterator *breaker = getBreakIterator(search->breaker);
u_unescape(search->text, text, 128);
u_unescape(search->pattern, pattern, 32);
ucol_setStrength(collator, search->strength);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, collator,
breaker, &status);
if (U_FAILURE(status) ||
usearch_getBreakIterator(strsrch) != breaker) {
log_err("Error setting break iterator\n");
if (strsrch != NULL) {
usearch_close(strsrch);
}
}
if (!assertEqualWithUStringSearch(strsrch, *search)) {
ucol_setStrength(collator, UCOL_TERTIARY);
usearch_close(strsrch);
goto ENDTESTBREAKITERATOR;
}
search = &(BREAKITERATOREXACT[count + 1]);
breaker = getBreakIterator(search->breaker);
usearch_setBreakIterator(strsrch, breaker, &status);
if (U_FAILURE(status) || usearch_getBreakIterator(strsrch) != breaker) {
log_err("Error setting break iterator\n");
usearch_close(strsrch);
goto ENDTESTBREAKITERATOR;
}
usearch_reset(strsrch);
if (!assertEqualWithUStringSearch(strsrch, *search)) {
log_err("Error at test number %d\n", count);
usearch_close(strsrch);
goto ENDTESTBREAKITERATOR;
}
usearch_close(strsrch);
count += 2;
}
count = 0;
while (BREAKITERATOREXACT[count].text != NULL) {
if (!assertEqual(BREAKITERATOREXACT[count])) {
log_err("Error at test number %d\n", count);
goto ENDTESTBREAKITERATOR;
}
count ++;
}
ENDTESTBREAKITERATOR:
close();
#endif
}
static void TestVariable(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
ucol_setAttribute(EN_US_, UCOL_ALTERNATE_HANDLING, UCOL_SHIFTED, &status);
if (U_FAILURE(status)) {
log_err("Error setting collation alternate attribute %s\n",
u_errorName(status));
}
while (VARIABLE[count].text != NULL) {
log_verbose("variable %d\n", count);
if (!assertEqual(VARIABLE[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
ucol_setAttribute(EN_US_, UCOL_ALTERNATE_HANDLING,
UCOL_NON_IGNORABLE, &status);
close();
}
static void TestOverlap(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
while (OVERLAP[count].text != NULL) {
if (!assertEqualWithAttribute(OVERLAP[count], USEARCH_OFF,
USEARCH_ON)) {
log_err("Error at overlap test number %d\n", count);
}
count ++;
}
count = 0;
while (NONOVERLAP[count].text != NULL) {
if (!assertEqual(NONOVERLAP[count])) {
log_err("Error at non overlap test number %d\n", count);
}
count ++;
}
count = 0;
while (count < 1) {
UChar pattern[32];
UChar text[128];
const SearchData *search = &(OVERLAP[count]);
UCollator *collator = getCollator(search->collator);
UStringSearch *strsrch;
status = U_ZERO_ERROR;
u_unescape(search->text, text, 128);
u_unescape(search->pattern, pattern, 32);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, collator,
NULL, &status);
if(status == U_FILE_ACCESS_ERROR) {
log_data_err("Is your data around?\n");
return;
} else if(U_FAILURE(status)) {
log_err("Error opening searcher\n");
return;
}
usearch_setAttribute(strsrch, USEARCH_OVERLAP, USEARCH_ON, &status);
if (U_FAILURE(status) ||
usearch_getAttribute(strsrch, USEARCH_OVERLAP) != USEARCH_ON) {
log_err("Error setting overlap option\n");
}
if (!assertEqualWithUStringSearch(strsrch, *search)) {
usearch_close(strsrch);
return;
}
search = &(NONOVERLAP[count]);
usearch_setAttribute(strsrch, USEARCH_OVERLAP, USEARCH_OFF, &status);
if (U_FAILURE(status) ||
usearch_getAttribute(strsrch, USEARCH_OVERLAP) != USEARCH_OFF) {
log_err("Error setting overlap option\n");
}
usearch_reset(strsrch);
if (!assertEqualWithUStringSearch(strsrch, *search)) {
usearch_close(strsrch);
log_err("Error at test number %d\n", count);
}
count ++;
usearch_close(strsrch);
}
close();
}
static void TestCollator(void)
{
/* test collator that thinks "o" and "p" are the same thing */
UChar rules[32];
UCollator *tailored = NULL;
UErrorCode status = U_ZERO_ERROR;
UChar pattern[32];
UChar text[128];
UStringSearch *strsrch;
text[0] = 0x41;
text[1] = 0x42;
text[2] = 0x43;
text[3] = 0x44;
text[4] = 0x45;
pattern[0] = 0x62;
pattern[1] = 0x63;
strsrch = usearch_open(pattern, 2, text, 5, "en_US", NULL, &status);
if(status == U_FILE_ACCESS_ERROR) {
log_data_err("Is your data around?\n");
return;
} else if(U_FAILURE(status)) {
log_err("Error opening searcher\n");
return;
}
tailored = usearch_getCollator(strsrch);
if (usearch_next(strsrch, &status) != -1) {
log_err("Error: Found case insensitive match, when we shouldn't\n");
}
ucol_setStrength(tailored, UCOL_PRIMARY);
usearch_reset(strsrch);
if (usearch_next(strsrch, &status) != 1) {
log_err("Error: Found case insensitive match not found\n");
}
usearch_close(strsrch);
open(&status);
if (usearch_getCollator(NULL) != NULL) {
log_err("Expected NULL collator from NULL string search\n");
}
u_unescape(COLLATOR[0].text, text, 128);
u_unescape(COLLATOR[0].pattern, pattern, 32);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, EN_US_,
NULL, &status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
}
if (!assertEqualWithUStringSearch(strsrch, COLLATOR[0])) {
goto ENDTESTCOLLATOR;
}
u_unescape(TESTCOLLATORRULE, rules, 32);
tailored = ucol_openRules(rules, -1, UCOL_ON, COLLATOR[1].strength,
NULL, &status);
if (U_FAILURE(status)) {
log_err("Error opening rule based collator %s\n", u_errorName(status));
}
usearch_setCollator(strsrch, tailored, &status);
if (U_FAILURE(status) || usearch_getCollator(strsrch) != tailored) {
log_err("Error setting rule based collator\n");
}
usearch_reset(strsrch);
if (!assertEqualWithUStringSearch(strsrch, COLLATOR[1])) {
goto ENDTESTCOLLATOR;
}
usearch_setCollator(strsrch, EN_US_, &status);
usearch_reset(strsrch);
if (U_FAILURE(status) || usearch_getCollator(strsrch) != EN_US_) {
log_err("Error setting rule based collator\n");
}
if (!assertEqualWithUStringSearch(strsrch, COLLATOR[0])) {
goto ENDTESTCOLLATOR;
}
ENDTESTCOLLATOR:
usearch_close(strsrch);
if (tailored != NULL) {
ucol_close(tailored);
}
close();
}
static void TestPattern(void)
{
UStringSearch *strsrch;
UChar pattern[32];
UChar bigpattern[512];
UChar text[128];
const UChar *temp;
int32_t templength;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
if (usearch_getPattern(NULL, &templength) != NULL) {
log_err("Error NULL string search expected returning NULL pattern\n");
}
usearch_setPattern(NULL, pattern, 3, &status);
if (U_SUCCESS(status)) {
log_err("Error expected setting pattern in NULL strings search\n");
}
status = U_ZERO_ERROR;
u_unescape(PATTERN[0].text, text, 128);
u_unescape(PATTERN[0].pattern, pattern, 32);
ucol_setStrength(EN_US_, PATTERN[0].strength);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, EN_US_,
NULL, &status);
if(status == U_FILE_ACCESS_ERROR) {
log_data_err("Is your data around?\n");
return;
} else if(U_FAILURE(status)) {
log_err("Error opening searcher\n");
return;
}
status = U_ZERO_ERROR;
usearch_setPattern(strsrch, NULL, 3, &status);
if (U_SUCCESS(status)) {
log_err("Error expected setting NULL pattern in strings search\n");
}
status = U_ZERO_ERROR;
usearch_setPattern(strsrch, pattern, 0, &status);
if (U_SUCCESS(status)) {
log_err("Error expected setting pattern with length 0 in strings search\n");
}
status = U_ZERO_ERROR;
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
goto ENDTESTPATTERN;
}
temp = usearch_getPattern(strsrch, &templength);
if (u_strcmp(pattern, temp) != 0) {
log_err("Error setting pattern\n");
}
if (!assertEqualWithUStringSearch(strsrch, PATTERN[0])) {
goto ENDTESTPATTERN;
}
u_unescape(PATTERN[1].pattern, pattern, 32);
usearch_setPattern(strsrch, pattern, -1, &status);
temp = usearch_getPattern(strsrch, &templength);
if (u_strcmp(pattern, temp) != 0) {
log_err("Error setting pattern\n");
goto ENDTESTPATTERN;
}
usearch_reset(strsrch);
if (U_FAILURE(status)) {
log_err("Error setting pattern %s\n", u_errorName(status));
}
if (!assertEqualWithUStringSearch(strsrch, PATTERN[1])) {
goto ENDTESTPATTERN;
}
u_unescape(PATTERN[0].pattern, pattern, 32);
usearch_setPattern(strsrch, pattern, -1, &status);
temp = usearch_getPattern(strsrch, &templength);
if (u_strcmp(pattern, temp) != 0) {
log_err("Error setting pattern\n");
goto ENDTESTPATTERN;
}
usearch_reset(strsrch);
if (U_FAILURE(status)) {
log_err("Error setting pattern %s\n", u_errorName(status));
}
if (!assertEqualWithUStringSearch(strsrch, PATTERN[0])) {
goto ENDTESTPATTERN;
}
/* enormous pattern size to see if this crashes */
for (templength = 0; templength != 512; templength ++) {
bigpattern[templength] = 0x61;
}
bigpattern[511] = 0;
usearch_setPattern(strsrch, bigpattern, -1, &status);
if (U_FAILURE(status)) {
log_err("Error setting pattern with size 512, %s \n",
u_errorName(status));
}
ENDTESTPATTERN:
ucol_setStrength(EN_US_, UCOL_TERTIARY);
if (strsrch != NULL) {
usearch_close(strsrch);
}
close();
}
static void TestText(void)
{
UStringSearch *strsrch;
UChar pattern[32];
UChar text[128];
const UChar *temp;
int32_t templength;
UErrorCode status = U_ZERO_ERROR;
u_unescape(TEXT[0].text, text, 128);
u_unescape(TEXT[0].pattern, pattern, 32);
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
if (usearch_getText(NULL, &templength) != NULL) {
log_err("Error NULL string search should return NULL text\n");
}
usearch_setText(NULL, text, 10, &status);
if (U_SUCCESS(status)) {
log_err("Error NULL string search should have an error when setting text\n");
}
status = U_ZERO_ERROR;
strsrch = usearch_openFromCollator(pattern, -1, text, -1, EN_US_,
NULL, &status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
goto ENDTESTPATTERN;
}
temp = usearch_getText(strsrch, &templength);
if (u_strcmp(text, temp) != 0) {
log_err("Error setting text\n");
}
if (!assertEqualWithUStringSearch(strsrch, TEXT[0])) {
goto ENDTESTPATTERN;
}
u_unescape(TEXT[1].text, text, 32);
usearch_setText(strsrch, text, -1, &status);
temp = usearch_getText(strsrch, &templength);
if (u_strcmp(text, temp) != 0) {
log_err("Error setting text\n");
goto ENDTESTPATTERN;
}
if (U_FAILURE(status)) {
log_err("Error setting text %s\n", u_errorName(status));
}
if (!assertEqualWithUStringSearch(strsrch, TEXT[1])) {
goto ENDTESTPATTERN;
}
u_unescape(TEXT[0].text, text, 32);
usearch_setText(strsrch, text, -1, &status);
temp = usearch_getText(strsrch, &templength);
if (u_strcmp(text, temp) != 0) {
log_err("Error setting text\n");
goto ENDTESTPATTERN;
}
if (U_FAILURE(status)) {
log_err("Error setting pattern %s\n", u_errorName(status));
}
if (!assertEqualWithUStringSearch(strsrch, TEXT[0])) {
goto ENDTESTPATTERN;
}
ENDTESTPATTERN:
if (strsrch != NULL) {
usearch_close(strsrch);
}
close();
}
static void TestCompositeBoundaries(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
while (COMPOSITEBOUNDARIES[count].text != NULL) {
log_verbose("composite %d\n", count);
if (!assertEqual(COMPOSITEBOUNDARIES[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
close();
}
static void TestGetSetOffset(void)
{
int searchDataIndex = 0;
UChar pattern[32];
UChar text[128];
UErrorCode status = U_ZERO_ERROR;
UStringSearch *strsrch;
memset(pattern, 0, 32*sizeof(UChar));
memset(text, 0, 128*sizeof(UChar));
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
if (usearch_getOffset(NULL) != USEARCH_DONE) {
log_err("usearch_getOffset(NULL) expected USEARCH_DONE\n");
}
strsrch = usearch_openFromCollator(pattern, 16, text, 32, EN_US_, NULL,
&status);
/* testing out of bounds error */
usearch_setOffset(strsrch, -1, &status);
if (U_SUCCESS(status)) {
log_err("Error expecting set offset error\n");
}
usearch_setOffset(strsrch, 128, &status);
if (U_SUCCESS(status)) {
log_err("Error expecting set offset error\n");
}
while (BASIC[searchDataIndex].text != NULL) {
int count = 0;
SearchData search = BASIC[searchDataIndex ++];
int32_t matchindex = search.offset[count];
int32_t textlength;
u_unescape(search.text, text, 128);
u_unescape(search.pattern, pattern, 32);
status = U_ZERO_ERROR;
usearch_setText(strsrch, text, -1, &status);
usearch_setPattern(strsrch, pattern, -1, &status);
ucol_setStrength(usearch_getCollator(strsrch), search.strength);
usearch_reset(strsrch);
while (U_SUCCESS(status) && matchindex >= 0) {
uint32_t matchlength = search.size[count];
usearch_next(strsrch, &status);
if (matchindex != usearch_getMatchedStart(strsrch) ||
matchlength != (uint32_t)usearch_getMatchedLength(strsrch)) {
char *str = toCharString(usearch_getText(strsrch,
&textlength));
log_err("Text: %s\n", str);
str = toCharString(usearch_getPattern(strsrch, &textlength));
log_err("Pattern: %s\n", str);
log_err("Error match found at %d %d\n",
usearch_getMatchedStart(strsrch),
usearch_getMatchedLength(strsrch));
return;
}
usearch_setOffset(strsrch, matchindex + matchlength, &status);
usearch_previous(strsrch, &status);
if (matchindex != usearch_getMatchedStart(strsrch) ||
matchlength != (uint32_t)usearch_getMatchedLength(strsrch)) {
char *str = toCharString(usearch_getText(strsrch,
&textlength));
log_err("Text: %s\n", str);
str = toCharString(usearch_getPattern(strsrch, &textlength));
log_err("Pattern: %s\n", str);
log_err("Error match found at %d %d\n",
usearch_getMatchedStart(strsrch),
usearch_getMatchedLength(strsrch));
return;
}
usearch_setOffset(strsrch, matchindex + matchlength, &status);
matchindex = search.offset[count + 1] == -1 ? -1 :
search.offset[count + 2];
if (search.offset[count + 1] != -1) {
usearch_setOffset(strsrch, search.offset[count + 1] + 1,
&status);
if (usearch_getOffset(strsrch) != search.offset[count + 1] + 1) {
log_err("Error setting offset\n");
return;
}
}
count += 2;
}
usearch_next(strsrch, &status);
if (usearch_getMatchedStart(strsrch) != USEARCH_DONE) {
char *str = toCharString(usearch_getText(strsrch, &textlength));
log_err("Text: %s\n", str);
str = toCharString(usearch_getPattern(strsrch, &textlength));
log_err("Pattern: %s\n", str);
log_err("Error match found at %d %d\n",
usearch_getMatchedStart(strsrch),
usearch_getMatchedLength(strsrch));
return;
}
}
ucol_setStrength(usearch_getCollator(strsrch), UCOL_TERTIARY);
usearch_close(strsrch);
close();
}
static void TestGetSetAttribute(void)
{
UErrorCode status = U_ZERO_ERROR;
UChar pattern[32];
UChar text[128];
UStringSearch *strsrch;
memset(pattern, 0, 32*sizeof(UChar));
memset(text, 0, 128*sizeof(UChar));
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
if (usearch_getAttribute(NULL, USEARCH_OVERLAP) != USEARCH_DEFAULT ||
usearch_getAttribute(NULL, USEARCH_CANONICAL_MATCH) !=
USEARCH_DEFAULT) {
log_err(
"Attributes for NULL string search should be USEARCH_DEFAULT\n");
}
strsrch = usearch_openFromCollator(pattern, 16, text, 32, EN_US_, NULL,
&status);
if (U_FAILURE(status)) {
log_err("Error opening search %s\n", u_errorName(status));
return;
}
usearch_setAttribute(strsrch, USEARCH_OVERLAP, USEARCH_DEFAULT, &status);
if (U_FAILURE(status) ||
usearch_getAttribute(strsrch, USEARCH_OVERLAP) != USEARCH_OFF) {
log_err("Error setting overlap to the default\n");
}
usearch_setAttribute(strsrch, USEARCH_OVERLAP, USEARCH_ON, &status);
if (U_FAILURE(status) ||
usearch_getAttribute(strsrch, USEARCH_OVERLAP) != USEARCH_ON) {
log_err("Error setting overlap true\n");
}
usearch_setAttribute(strsrch, USEARCH_OVERLAP, USEARCH_OFF, &status);
if (U_FAILURE(status) ||
usearch_getAttribute(strsrch, USEARCH_OVERLAP) != USEARCH_OFF) {
log_err("Error setting overlap false\n");
}
usearch_setAttribute(strsrch, USEARCH_OVERLAP,
USEARCH_ATTRIBUTE_VALUE_COUNT, &status);
if (U_SUCCESS(status)) {
log_err("Error setting overlap to illegal value\n");
}
status = U_ZERO_ERROR;
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_DEFAULT,
&status);
if (U_FAILURE(status) ||
usearch_getAttribute(strsrch, USEARCH_CANONICAL_MATCH) !=
USEARCH_OFF) {
log_err("Error setting canonical match to the default\n");
}
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
if (U_FAILURE(status) ||
usearch_getAttribute(strsrch, USEARCH_CANONICAL_MATCH) !=
USEARCH_ON) {
log_err("Error setting canonical match true\n");
}
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_OFF,
&status);
if (U_FAILURE(status) ||
usearch_getAttribute(strsrch, USEARCH_CANONICAL_MATCH) !=
USEARCH_OFF) {
log_err("Error setting canonical match false\n");
}
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH,
USEARCH_ATTRIBUTE_VALUE_COUNT, &status);
if (U_SUCCESS(status)) {
log_err("Error setting canonical match to illegal value\n");
}
status = U_ZERO_ERROR;
usearch_setAttribute(strsrch, USEARCH_ATTRIBUTE_COUNT, USEARCH_DEFAULT,
&status);
if (U_SUCCESS(status)) {
log_err("Error setting illegal attribute success\n");
}
usearch_close(strsrch);
close();
}
static void TestGetMatch(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
UChar text[128];
UChar pattern[32];
SearchData search = MATCH[0];
int32_t matchindex = search.offset[count];
UStringSearch *strsrch;
int32_t textlength;
UChar matchtext[128];
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
if (usearch_getMatchedStart(NULL) != USEARCH_DONE ||
usearch_getMatchedLength(NULL) != USEARCH_DONE) {
log_err(
"Expected start and length of NULL string search should be USEARCH_DONE\n");
}
u_unescape(search.text, text, 128);
u_unescape(search.pattern, pattern, 32);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, EN_US_,
NULL, &status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
if (strsrch != NULL) {
usearch_close(strsrch);
}
return;
}
while (U_SUCCESS(status) && matchindex >= 0) {
int32_t matchlength = search.size[count];
usearch_next(strsrch, &status);
if (matchindex != usearch_getMatchedStart(strsrch) ||
matchlength != usearch_getMatchedLength(strsrch)) {
char *str = toCharString(usearch_getText(strsrch, &textlength));
log_err("Text: %s\n", str);
str = toCharString(usearch_getPattern(strsrch, &textlength));
log_err("Pattern: %s\n", str);
log_err("Error match found at %d %d\n",
usearch_getMatchedStart(strsrch),
usearch_getMatchedLength(strsrch));
return;
}
count ++;
status = U_ZERO_ERROR;
if (usearch_getMatchedText(NULL, matchtext, 128, &status) !=
USEARCH_DONE || U_SUCCESS(status)){
log_err("Error expecting errors with NULL string search\n");
}
status = U_ZERO_ERROR;
if (usearch_getMatchedText(strsrch, NULL, 0, &status) !=
(int32_t)matchlength || U_SUCCESS(status)){
log_err("Error pre-flighting match length\n");
}
status = U_ZERO_ERROR;
if (usearch_getMatchedText(strsrch, matchtext, 0, &status) !=
(int32_t)matchlength || U_SUCCESS(status)){
log_err("Error getting match text with buffer size 0\n");
}
status = U_ZERO_ERROR;
if (usearch_getMatchedText(strsrch, matchtext, matchlength, &status)
!= (int32_t)matchlength || matchtext[matchlength - 1] == 0 ||
U_FAILURE(status)){
log_err("Error getting match text with exact size\n");
}
status = U_ZERO_ERROR;
if (usearch_getMatchedText(strsrch, matchtext, 128, &status) !=
(int32_t) matchlength || U_FAILURE(status) ||
memcmp(matchtext,
usearch_getText(strsrch, &textlength) + matchindex,
matchlength * sizeof(UChar)) != 0 ||
matchtext[matchlength] != 0) {
log_err("Error getting matched text\n");
}
matchindex = search.offset[count];
}
status = U_ZERO_ERROR;
usearch_next(strsrch, &status);
if (usearch_getMatchedStart(strsrch) != USEARCH_DONE ||
usearch_getMatchedLength(strsrch) != 0) {
log_err("Error end of match not found\n");
}
status = U_ZERO_ERROR;
if (usearch_getMatchedText(strsrch, matchtext, 128, &status) !=
USEARCH_DONE) {
log_err("Error getting null matches\n");
}
usearch_close(strsrch);
close();
}
static void TestSetMatch(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
while (MATCH[count].text != NULL) {
SearchData search = MATCH[count];
int size = 0;
int offsetIndex = 0;
UChar text[128];
UChar pattern[32];
UStringSearch *strsrch;
status = U_ZERO_ERROR;
if (usearch_first(NULL, &status) != USEARCH_DONE ||
usearch_last(NULL, &status) != USEARCH_DONE) {
log_err("Error getting the first and last match of a NULL string search\n");
}
u_unescape(search.text, text, 128);
u_unescape(search.pattern, pattern, 32);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, EN_US_,
NULL, &status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
if (strsrch != NULL) {
usearch_close(strsrch);
}
return;
}
size = 0;
while (search.offset[size] != -1) {
size ++;
}
if (usearch_first(strsrch, &status) != search.offset[0] ||
U_FAILURE(status)) {
log_err("Error getting first match\n");
}
if (usearch_last(strsrch, &status) != search.offset[size -1] ||
U_FAILURE(status)) {
log_err("Error getting last match\n");
}
while (offsetIndex < size) {
if (offsetIndex + 2 < size) {
if (usearch_following(strsrch, search.offset[offsetIndex + 2] - 1,
&status) != search.offset[offsetIndex + 2] ||
U_FAILURE(status)) {
log_err("Error getting following match at index %d\n",
search.offset[offsetIndex + 2] - 1);
}
}
if (offsetIndex + 1 < size) {
if (usearch_preceding(strsrch, search.offset[offsetIndex + 1] +
search.size[offsetIndex + 1] + 1,
&status) != search.offset[offsetIndex + 1] ||
U_FAILURE(status)) {
log_err("Error getting preceeding match at index %d\n",
search.offset[offsetIndex + 1] + 1);
}
}
offsetIndex += 2;
}
status = U_ZERO_ERROR;
if (usearch_following(strsrch, u_strlen(text), &status) !=
USEARCH_DONE) {
log_err("Error expecting out of bounds match\n");
}
if (usearch_preceding(strsrch, 0, &status) != USEARCH_DONE) {
log_err("Error expecting out of bounds match\n");
}
count ++;
usearch_close(strsrch);
}
close();
}
static void TestReset(void)
{
UErrorCode status = U_ZERO_ERROR;
UChar text[] = {0x66, 0x69, 0x73, 0x68, 0x20,
0x66, 0x69, 0x73, 0x68};
UChar pattern[] = {0x73};
UStringSearch *strsrch;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
strsrch = usearch_openFromCollator(pattern, 1, text, 9,
EN_US_, NULL, &status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
if (strsrch != NULL) {
usearch_close(strsrch);
}
return;
}
usearch_setAttribute(strsrch, USEARCH_OVERLAP, USEARCH_ON, &status);
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
usearch_setOffset(strsrch, 9, &status);
if (U_FAILURE(status)) {
log_err("Error setting attributes and offsets\n");
}
else {
usearch_reset(strsrch);
if (usearch_getAttribute(strsrch, USEARCH_OVERLAP) != USEARCH_OFF ||
usearch_getAttribute(strsrch, USEARCH_CANONICAL_MATCH) !=
USEARCH_OFF ||
usearch_getOffset(strsrch) != 0 ||
usearch_getMatchedLength(strsrch) != 0 ||
usearch_getMatchedStart(strsrch) != USEARCH_DONE) {
log_err("Error resetting string search\n");
}
usearch_previous(strsrch, &status);
if (usearch_getMatchedStart(strsrch) != 7 ||
usearch_getMatchedLength(strsrch) != 1) {
log_err("Error resetting string search\n");
}
}
usearch_close(strsrch);
close();
}
static void TestSupplementary(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
while (SUPPLEMENTARY[count].text != NULL) {
if (!assertEqual(SUPPLEMENTARY[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
close();
}
static void TestContraction(void)
{
UChar rules[128];
UChar pattern[128];
UChar text[128];
UCollator *collator;
UErrorCode status = U_ZERO_ERROR;
int count = 0;
UStringSearch *strsrch;
memset(rules, 0, 128*sizeof(UChar));
memset(pattern, 0, 128*sizeof(UChar));
memset(text, 0, 128*sizeof(UChar));
u_unescape(CONTRACTIONRULE, rules, 128);
collator = ucol_openRules(rules, u_strlen(rules), UCOL_ON,
UCOL_TERTIARY, NULL, &status);
if(status == U_FILE_ACCESS_ERROR) {
log_data_err("Is your data around?\n");
return;
} else if(U_FAILURE(status)) {
log_err("Error opening collator %s\n", u_errorName(status));
return;
}
strsrch = usearch_openFromCollator(pattern, 1, text, 1, collator, NULL,
&status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
}
while (CONTRACTION[count].text != NULL) {
u_unescape(CONTRACTION[count].text, text, 128);
u_unescape(CONTRACTION[count].pattern, pattern, 128);
usearch_setText(strsrch, text, -1, &status);
usearch_setPattern(strsrch, pattern, -1, &status);
if (!assertEqualWithUStringSearch(strsrch, CONTRACTION[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
usearch_close(strsrch);
ucol_close(collator);
}
static void TestIgnorable(void)
{
UChar rules[128];
UChar pattern[128];
UChar text[128];
UCollator *collator;
UErrorCode status = U_ZERO_ERROR;
UStringSearch *strsrch;
uint32_t count = 0;
memset(rules, 0, 128*sizeof(UChar));
memset(pattern, 0, 128*sizeof(UChar));
memset(text, 0, 128*sizeof(UChar));
u_unescape(IGNORABLERULE, rules, 128);
collator = ucol_openRules(rules, u_strlen(rules), UCOL_ON,
IGNORABLE[count].strength, NULL, &status);
if(status == U_FILE_ACCESS_ERROR) {
log_data_err("Is your data around?\n");
return;
} else if(U_FAILURE(status)) {
log_err("Error opening collator %s\n", u_errorName(status));
return;
}
strsrch = usearch_openFromCollator(pattern, 1, text, 1, collator, NULL,
&status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
}
while (IGNORABLE[count].text != NULL) {
u_unescape(IGNORABLE[count].text, text, 128);
u_unescape(IGNORABLE[count].pattern, pattern, 128);
usearch_setText(strsrch, text, -1, &status);
usearch_setPattern(strsrch, pattern, -1, &status);
if (!assertEqualWithUStringSearch(strsrch, IGNORABLE[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
usearch_close(strsrch);
ucol_close(collator);
}
static void TestDiacriticMatch(void)
{
UChar pattern[128];
UChar text[128];
UErrorCode status = U_ZERO_ERROR;
UStringSearch *strsrch = NULL;
UCollator *coll = NULL;
uint32_t count = 0;
SearchData search;
memset(pattern, 0, 128*sizeof(UChar));
memset(text, 0, 128*sizeof(UChar));
strsrch = usearch_open(pattern, 1, text, 1, uloc_getDefault(), NULL, &status);
if (U_FAILURE(status)) {
log_err_status(status, "Error opening string search %s\n", u_errorName(status));
return;
}
search = DIACRITICMATCH[count];
while (search.text != NULL) {
if (search.collator != NULL) {
coll = ucol_openFromShortString(search.collator, FALSE, NULL, &status);
} else {
/* Always use "en_US" because some of these tests fail in Danish locales. */
coll = ucol_open("en_US"/*uloc_getDefault()*/, &status);
ucol_setStrength(coll, search.strength);
}
if (U_FAILURE(status)) {
log_err("Error opening string search collator(\"%s\") %s\n", search.collator, u_errorName(status));
return;
}
usearch_setCollator(strsrch, coll, &status);
if (U_FAILURE(status)) {
log_err("Error setting string search collator %s\n", u_errorName(status));
return;
}
u_unescape(search.text, text, 128);
u_unescape(search.pattern, pattern, 128);
usearch_setText(strsrch, text, -1, &status);
usearch_setPattern(strsrch, pattern, -1, &status);
if (!assertEqualWithUStringSearch(strsrch, search)) {
log_err("Error at test number %d\n", count);
}
ucol_close(coll);
search = DIACRITICMATCH[++count];
}
usearch_close(strsrch);
}
static void TestCanonical(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
while (BASICCANONICAL[count].text != NULL) {
if (!assertCanonicalEqual(BASICCANONICAL[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
close();
}
static void TestNormCanonical(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
ucol_setAttribute(EN_US_, UCOL_NORMALIZATION_MODE, UCOL_ON, &status);
count = 0;
while (NORMCANONICAL[count].text != NULL) {
if (!assertCanonicalEqual(NORMCANONICAL[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
ucol_setAttribute(EN_US_, UCOL_NORMALIZATION_MODE, UCOL_OFF, &status);
close();
}
static void TestStrengthCanonical(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
while (STRENGTHCANONICAL[count].text != NULL) {
if (!assertCanonicalEqual(STRENGTHCANONICAL[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
close();
}
static void TestBreakIteratorCanonical(void) {
UErrorCode status = U_ZERO_ERROR;
int count = 0;
CHECK_BREAK("x");
#if !UCONFIG_NO_BREAK_ITERATION
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
while (count < 4) {
/* 0-3 test are fixed */
UChar pattern[32];
UChar text[128];
const SearchData *search = &(BREAKITERATORCANONICAL[count]);
UCollator *collator = getCollator(search->collator);
UBreakIterator *breaker = getBreakIterator(search->breaker);
UStringSearch *strsrch;
u_unescape(search->text, text, 128);
u_unescape(search->pattern, pattern, 32);
ucol_setStrength(collator, search->strength);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, collator,
breaker, &status);
if(status == U_FILE_ACCESS_ERROR) {
log_data_err("Is your data around?\n");
goto ENDTESTBREAKITERATOR;
} else if(U_FAILURE(status)) {
log_err("Error opening searcher\n");
goto ENDTESTBREAKITERATOR;
}
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
if (U_FAILURE(status) ||
usearch_getBreakIterator(strsrch) != breaker) {
log_err("Error setting break iterator\n");
usearch_close(strsrch);
goto ENDTESTBREAKITERATOR;
}
if (!assertEqualWithUStringSearch(strsrch, *search)) {
ucol_setStrength(collator, UCOL_TERTIARY);
usearch_close(strsrch);
goto ENDTESTBREAKITERATOR;
}
search = &(BREAKITERATOREXACT[count + 1]);
breaker = getBreakIterator(search->breaker);
usearch_setBreakIterator(strsrch, breaker, &status);
if (U_FAILURE(status) || usearch_getBreakIterator(strsrch) != breaker) {
log_err("Error setting break iterator\n");
usearch_close(strsrch);
goto ENDTESTBREAKITERATOR;
}
usearch_reset(strsrch);
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
if (!assertEqualWithUStringSearch(strsrch, *search)) {
log_err("Error at test number %d\n", count);
usearch_close(strsrch);
goto ENDTESTBREAKITERATOR;
}
usearch_close(strsrch);
count += 2;
}
count = 0;
while (BREAKITERATORCANONICAL[count].text != NULL) {
if (!assertEqual(BREAKITERATORCANONICAL[count])) {
log_err("Error at test number %d\n", count);
goto ENDTESTBREAKITERATOR;
}
count ++;
}
ENDTESTBREAKITERATOR:
close();
#endif
}
static void TestVariableCanonical(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
ucol_setAttribute(EN_US_, UCOL_ALTERNATE_HANDLING, UCOL_SHIFTED, &status);
if (U_FAILURE(status)) {
log_err("Error setting collation alternate attribute %s\n",
u_errorName(status));
}
while (VARIABLE[count].text != NULL) {
log_verbose("variable %d\n", count);
if (!assertCanonicalEqual(VARIABLE[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
ucol_setAttribute(EN_US_, UCOL_ALTERNATE_HANDLING,
UCOL_NON_IGNORABLE, &status);
close();
}
static void TestOverlapCanonical(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
while (OVERLAPCANONICAL[count].text != NULL) {
if (!assertEqualWithAttribute(OVERLAPCANONICAL[count], USEARCH_ON,
USEARCH_ON)) {
log_err("Error at overlap test number %d\n", count);
}
count ++;
}
count = 0;
while (NONOVERLAP[count].text != NULL) {
if (!assertCanonicalEqual(NONOVERLAPCANONICAL[count])) {
log_err("Error at non overlap test number %d\n", count);
}
count ++;
}
count = 0;
while (count < 1) {
UChar pattern[32];
UChar text[128];
const SearchData *search = &(OVERLAPCANONICAL[count]);
UCollator *collator = getCollator(search->collator);
UStringSearch *strsrch;
status = U_ZERO_ERROR;
u_unescape(search->text, text, 128);
u_unescape(search->pattern, pattern, 32);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, collator,
NULL, &status);
if(status == U_FILE_ACCESS_ERROR) {
log_data_err("Is your data around?\n");
return;
} else if(U_FAILURE(status)) {
log_err("Error opening searcher\n");
return;
}
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
usearch_setAttribute(strsrch, USEARCH_OVERLAP, USEARCH_ON, &status);
if (U_FAILURE(status) ||
usearch_getAttribute(strsrch, USEARCH_OVERLAP) != USEARCH_ON) {
log_err("Error setting overlap option\n");
}
if (!assertEqualWithUStringSearch(strsrch, *search)) {
usearch_close(strsrch);
return;
}
search = &(NONOVERLAPCANONICAL[count]);
usearch_setAttribute(strsrch, USEARCH_OVERLAP, USEARCH_OFF, &status);
if (U_FAILURE(status) ||
usearch_getAttribute(strsrch, USEARCH_OVERLAP) != USEARCH_OFF) {
log_err("Error setting overlap option\n");
}
usearch_reset(strsrch);
if (!assertEqualWithUStringSearch(strsrch, *search)) {
usearch_close(strsrch);
log_err("Error at test number %d\n", count);
}
count ++;
usearch_close(strsrch);
}
close();
}
static void TestCollatorCanonical(void)
{
/* test collator that thinks "o" and "p" are the same thing */
UChar rules[32];
UCollator *tailored = NULL;
UErrorCode status = U_ZERO_ERROR;
UChar pattern[32];
UChar text[128];
UStringSearch *strsrch;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
u_unescape(COLLATORCANONICAL[0].text, text, 128);
u_unescape(COLLATORCANONICAL[0].pattern, pattern, 32);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, EN_US_,
NULL, &status);
if(status == U_FILE_ACCESS_ERROR) {
log_data_err("Is your data around?\n");
return;
} else if(U_FAILURE(status)) {
log_err("Error opening searcher\n");
return;
}
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
}
if (!assertEqualWithUStringSearch(strsrch, COLLATORCANONICAL[0])) {
goto ENDTESTCOLLATOR;
}
u_unescape(TESTCOLLATORRULE, rules, 32);
tailored = ucol_openRules(rules, -1, UCOL_ON,
COLLATORCANONICAL[1].strength, NULL, &status);
if (U_FAILURE(status)) {
log_err("Error opening rule based collator %s\n", u_errorName(status));
}
usearch_setCollator(strsrch, tailored, &status);
if (U_FAILURE(status) || usearch_getCollator(strsrch) != tailored) {
log_err("Error setting rule based collator\n");
}
usearch_reset(strsrch);
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
if (!assertEqualWithUStringSearch(strsrch, COLLATORCANONICAL[1])) {
goto ENDTESTCOLLATOR;
}
usearch_setCollator(strsrch, EN_US_, &status);
usearch_reset(strsrch);
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
if (U_FAILURE(status) || usearch_getCollator(strsrch) != EN_US_) {
log_err("Error setting rule based collator\n");
}
if (!assertEqualWithUStringSearch(strsrch, COLLATORCANONICAL[0])) {
goto ENDTESTCOLLATOR;
}
ENDTESTCOLLATOR:
usearch_close(strsrch);
if (tailored != NULL) {
ucol_close(tailored);
}
close();
}
static void TestPatternCanonical(void)
{
UStringSearch *strsrch;
UChar pattern[32];
UChar text[128];
const UChar *temp;
int32_t templength;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
u_unescape(PATTERNCANONICAL[0].text, text, 128);
u_unescape(PATTERNCANONICAL[0].pattern, pattern, 32);
ucol_setStrength(EN_US_, PATTERNCANONICAL[0].strength);
strsrch = usearch_openFromCollator(pattern, -1, text, -1, EN_US_,
NULL, &status);
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
goto ENDTESTPATTERN;
}
temp = usearch_getPattern(strsrch, &templength);
if (u_strcmp(pattern, temp) != 0) {
log_err("Error setting pattern\n");
}
if (!assertEqualWithUStringSearch(strsrch, PATTERNCANONICAL[0])) {
goto ENDTESTPATTERN;
}
u_unescape(PATTERNCANONICAL[1].pattern, pattern, 32);
usearch_setPattern(strsrch, pattern, -1, &status);
temp = usearch_getPattern(strsrch, &templength);
if (u_strcmp(pattern, temp) != 0) {
log_err("Error setting pattern\n");
goto ENDTESTPATTERN;
}
usearch_reset(strsrch);
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
if (U_FAILURE(status)) {
log_err("Error setting pattern %s\n", u_errorName(status));
}
if (!assertEqualWithUStringSearch(strsrch, PATTERNCANONICAL[1])) {
goto ENDTESTPATTERN;
}
u_unescape(PATTERNCANONICAL[0].pattern, pattern, 32);
usearch_setPattern(strsrch, pattern, -1, &status);
temp = usearch_getPattern(strsrch, &templength);
if (u_strcmp(pattern, temp) != 0) {
log_err("Error setting pattern\n");
goto ENDTESTPATTERN;
}
usearch_reset(strsrch);
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
if (U_FAILURE(status)) {
log_err("Error setting pattern %s\n", u_errorName(status));
}
if (!assertEqualWithUStringSearch(strsrch, PATTERNCANONICAL[0])) {
goto ENDTESTPATTERN;
}
ENDTESTPATTERN:
ucol_setStrength(EN_US_, UCOL_TERTIARY);
if (strsrch != NULL) {
usearch_close(strsrch);
}
close();
}
static void TestTextCanonical(void)
{
UStringSearch *strsrch;
UChar pattern[32];
UChar text[128];
const UChar *temp;
int32_t templength;
UErrorCode status = U_ZERO_ERROR;
u_unescape(TEXTCANONICAL[0].text, text, 128);
u_unescape(TEXTCANONICAL[0].pattern, pattern, 32);
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
strsrch = usearch_openFromCollator(pattern, -1, text, -1, EN_US_,
NULL, &status);
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
goto ENDTESTPATTERN;
}
temp = usearch_getText(strsrch, &templength);
if (u_strcmp(text, temp) != 0) {
log_err("Error setting text\n");
}
if (!assertEqualWithUStringSearch(strsrch, TEXTCANONICAL[0])) {
goto ENDTESTPATTERN;
}
u_unescape(TEXTCANONICAL[1].text, text, 32);
usearch_setText(strsrch, text, -1, &status);
temp = usearch_getText(strsrch, &templength);
if (u_strcmp(text, temp) != 0) {
log_err("Error setting text\n");
goto ENDTESTPATTERN;
}
if (U_FAILURE(status)) {
log_err("Error setting text %s\n", u_errorName(status));
}
if (!assertEqualWithUStringSearch(strsrch, TEXTCANONICAL[1])) {
goto ENDTESTPATTERN;
}
u_unescape(TEXTCANONICAL[0].text, text, 32);
usearch_setText(strsrch, text, -1, &status);
temp = usearch_getText(strsrch, &templength);
if (u_strcmp(text, temp) != 0) {
log_err("Error setting text\n");
goto ENDTESTPATTERN;
}
if (U_FAILURE(status)) {
log_err("Error setting pattern %s\n", u_errorName(status));
}
if (!assertEqualWithUStringSearch(strsrch, TEXTCANONICAL[0])) {
goto ENDTESTPATTERN;
}
ENDTESTPATTERN:
if (strsrch != NULL) {
usearch_close(strsrch);
}
close();
}
static void TestCompositeBoundariesCanonical(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
while (COMPOSITEBOUNDARIESCANONICAL[count].text != NULL) {
log_verbose("composite %d\n", count);
if (!assertCanonicalEqual(COMPOSITEBOUNDARIESCANONICAL[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
close();
}
static void TestGetSetOffsetCanonical(void)
{
int searchDataIndex = 0;
UChar pattern[32];
UChar text[128];
UErrorCode status = U_ZERO_ERROR;
UStringSearch *strsrch;
UCollator *collator;
memset(pattern, 0, 32*sizeof(UChar));
memset(text, 0, 128*sizeof(UChar));
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
strsrch = usearch_openFromCollator(pattern, 16, text, 32, EN_US_, NULL,
&status);
collator = usearch_getCollator(strsrch);
ucol_setAttribute(collator, UCOL_NORMALIZATION_MODE, UCOL_ON, &status);
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
/* testing out of bounds error */
usearch_setOffset(strsrch, -1, &status);
if (U_SUCCESS(status)) {
log_err("Error expecting set offset error\n");
}
usearch_setOffset(strsrch, 128, &status);
if (U_SUCCESS(status)) {
log_err("Error expecting set offset error\n");
}
while (BASICCANONICAL[searchDataIndex].text != NULL) {
int count = 0;
SearchData search = BASICCANONICAL[searchDataIndex ++];
int32_t matchindex = search.offset[count];
int32_t textlength;
if (BASICCANONICAL[searchDataIndex].text == NULL) {
/* skip the last one */
break;
}
u_unescape(search.text, text, 128);
u_unescape(search.pattern, pattern, 32);
status = U_ZERO_ERROR;
usearch_setText(strsrch, text, -1, &status);
usearch_setPattern(strsrch, pattern, -1, &status);
while (U_SUCCESS(status) && matchindex >= 0) {
uint32_t matchlength = search.size[count];
usearch_next(strsrch, &status);
if (matchindex != usearch_getMatchedStart(strsrch) ||
matchlength != (uint32_t)usearch_getMatchedLength(strsrch)) {
char *str = toCharString(usearch_getText(strsrch,
&textlength));
log_err("Text: %s\n", str);
str = toCharString(usearch_getPattern(strsrch, &textlength));
log_err("Pattern: %s\n", str);
log_err("Error match found at %d %d\n",
usearch_getMatchedStart(strsrch),
usearch_getMatchedLength(strsrch));
goto bail;
}
matchindex = search.offset[count + 1] == -1 ? -1 :
search.offset[count + 2];
if (search.offset[count + 1] != -1) {
usearch_setOffset(strsrch, search.offset[count + 1] + 1,
&status);
if (usearch_getOffset(strsrch) != search.offset[count + 1] + 1) {
log_err("Error setting offset\n");
goto bail;
}
}
count += 2;
}
usearch_next(strsrch, &status);
if (usearch_getMatchedStart(strsrch) != USEARCH_DONE) {
char *str = toCharString(usearch_getText(strsrch, &textlength));
log_err("Text: %s\n", str);
str = toCharString(usearch_getPattern(strsrch, &textlength));
log_err("Pattern: %s\n", str);
log_err("Error match found at %d %d\n",
usearch_getMatchedStart(strsrch),
usearch_getMatchedLength(strsrch));
goto bail;
}
}
bail:
ucol_setAttribute(collator, UCOL_NORMALIZATION_MODE, UCOL_OFF, &status);
usearch_close(strsrch);
close();
}
static void TestSupplementaryCanonical(void)
{
int count = 0;
UErrorCode status = U_ZERO_ERROR;
open(&status);
if (U_FAILURE(status)) {
log_err_status(status, "Unable to open static collators %s\n", u_errorName(status));
return;
}
while (SUPPLEMENTARYCANONICAL[count].text != NULL) {
if (!assertCanonicalEqual(SUPPLEMENTARYCANONICAL[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
close();
}
static void TestContractionCanonical(void)
{
UChar rules[128];
UChar pattern[128];
UChar text[128];
UCollator *collator = NULL;
UErrorCode status = U_ZERO_ERROR;
int count = 0;
UStringSearch *strsrch = NULL;
memset(rules, 0, 128*sizeof(UChar));
memset(pattern, 0, 128*sizeof(UChar));
memset(text, 0, 128*sizeof(UChar));
u_unescape(CONTRACTIONRULE, rules, 128);
collator = ucol_openRules(rules, u_strlen(rules), UCOL_ON,
UCOL_TERTIARY, NULL, &status);
if(status == U_FILE_ACCESS_ERROR) {
log_data_err("Is your data around?\n");
return;
} else if(U_FAILURE(status)) {
log_err("Error opening collator %s\n", u_errorName(status));
return;
}
strsrch = usearch_openFromCollator(pattern, 1, text, 1, collator, NULL,
&status);
usearch_setAttribute(strsrch, USEARCH_CANONICAL_MATCH, USEARCH_ON,
&status);
if (U_FAILURE(status)) {
log_err("Error opening string search %s\n", u_errorName(status));
}
while (CONTRACTIONCANONICAL[count].text != NULL) {
u_unescape(CONTRACTIONCANONICAL[count].text, text, 128);
u_unescape(CONTRACTIONCANONICAL[count].pattern, pattern, 128);
usearch_setText(strsrch, text, -1, &status);
usearch_setPattern(strsrch, pattern, -1, &status);
if (!assertEqualWithUStringSearch(strsrch,
CONTRACTIONCANONICAL[count])) {
log_err("Error at test number %d\n", count);
}
count ++;
}
usearch_close(strsrch);
ucol_close(collator);
}
static void TestNumeric(void) {
UCollator *coll = NULL;
UStringSearch *strsrch = NULL;
UErrorCode status = U_ZERO_ERROR;
UChar pattern[128];
UChar text[128];
memset(pattern, 0, 128*sizeof(UChar));
memset(text, 0, 128*sizeof(UChar));
coll = ucol_open("", &status);
if(U_FAILURE(status)) {
log_data_err("Could not open UCA. Is your data around?\n");
return;
}
ucol_setAttribute(coll, UCOL_NUMERIC_COLLATION, UCOL_ON, &status);
strsrch = usearch_openFromCollator(pattern, 1, text, 1, coll, NULL, &status);
if(status != U_UNSUPPORTED_ERROR || U_SUCCESS(status)) {
log_err("Expected U_UNSUPPORTED_ERROR when trying to instantiate a search object from a CODAN collator, got %s instead\n", u_errorName(status));
if(strsrch) {
usearch_close(strsrch);
}
}
ucol_close(coll);
}
/* This test is for ticket 4038 due to incorrect backward searching when certain patterns have a length > 1 */
static void TestForwardBackward(void) {
UErrorCode status = U_ZERO_ERROR;
UCollator *coll = NULL;
UStringSearch *search = NULL;
UChar usrcstr[32], value[4];
int32_t pos= -1;
int32_t expectedPos = 9;
coll = ucol_open("en_GB", &status);
if (U_FAILURE(status)) {
log_err_status(status, "ucol_open failed: %s\n", u_errorName(status));
goto exitTestForwardBackward;
}
ucol_setAttribute(coll, UCOL_STRENGTH, UCOL_PRIMARY, &status);
ucol_setAttribute(coll, UCOL_CASE_LEVEL, UCOL_ON, &status);
ucol_setAttribute(coll, UCOL_ALTERNATE_HANDLING, UCOL_NON_IGNORABLE, &status);
u_uastrcpy(usrcstr, "QBitArray::bitarr_data"); /* text */
u_uastrcpy(value, "::"); /* pattern */
search = usearch_openFromCollator(value, 2, usrcstr, 22, coll, NULL, &status);
if (U_FAILURE(status)) {
log_err("usearch_openFromCollator failed: %s\n", u_errorName(status));
goto exitTestForwardBackward;
}
usearch_reset(search);
/* forward search */
pos = usearch_first(search, &status);
if (pos != expectedPos) {
log_err("Expected search result: %d; Got instead: %d\n", expectedPos, pos);
goto exitTestForwardBackward;
}
pos = -1;
usearch_reset(search);
/* backward search */
pos = usearch_last(search, &status);
if (pos != expectedPos) {
log_err("Expected search result: %d; Got instead: %d\n", expectedPos, pos);
}
exitTestForwardBackward :
if (coll != NULL) {
ucol_close(coll);
}
if (search != NULL) {
usearch_close(search);
}
}
#define TEST_ASSERT(x) \
{if (U_FAILURE(x)) {log_err_status(x, "%s:%d: FAIL: test assertion failure \n", __FILE__, __LINE__);\
}}
static void TestSearchForNull(void) {
UCollator *coll;
UErrorCode ec;
UStringSearch *search;
int pos;
int len;
int expectedPos;
int expectedLen;
int expectedNum;
int count = 0;
const UChar zerodigit = 0x0030; /* 0 */
const UChar nulldigit = 0x0000; /* null */
/* static const UChar var[(length)+1]=U_DECLARE_UTF16(cs) */
#define PATTERN_LEN 4
#define TEXT_LEN 10
U_STRING_DECL(_pattern, "IS 0", PATTERN_LEN);
U_STRING_DECL(_text, "_0IS 0 OK?", TEXT_LEN);
UChar pattern[PATTERN_LEN + 1], text[TEXT_LEN + 1];
U_STRING_INIT(_pattern, "IS 0", PATTERN_LEN);
U_STRING_INIT(_text, "_0IS 0 OK?", TEXT_LEN);
expectedPos = 2;
expectedLen = 4;
expectedNum = 1;
for (pos = 0; pos < PATTERN_LEN; pos++) {
if (_pattern[pos] == zerodigit) {
pattern[pos] = nulldigit;
} else {
pattern[pos] = _pattern[pos];
}
}
pattern[PATTERN_LEN] = 0x0000;
for (pos = 0; pos < TEXT_LEN; pos++) {
if (_text[pos] == zerodigit) {
text[pos] = nulldigit;
} else {
text[pos] = _text[pos];
}
}
text[TEXT_LEN] = 0x0000;
ec = U_ZERO_ERROR;
/* create a US-English collator */
coll = ucol_open("en_US", &ec);
/* make sure we didn't fail. */
TEST_ASSERT (ec);
ucol_setStrength(coll, UCOL_IDENTICAL);
/* open a search looking for 0 */
search = usearch_openFromCollator(pattern, PATTERN_LEN, text,
TEXT_LEN, coll, NULL, &ec);
TEST_ASSERT (ec);
if (coll != NULL && search != NULL) {
pos = usearch_first(search, &ec);
len = usearch_getMatchedLength(search);
if (pos != expectedPos) {
log_err("Expected search result: %d; Got instead: %d\n", expectedPos,
pos);
}
if (len != expectedLen) {
log_err("Expected search result length: %d; Got instead: %d\n",
expectedLen, len);
}
for (pos = usearch_first(search, &ec); pos != USEARCH_DONE; pos
= usearch_next(search, &ec)) {
log_verbose("Match at %d\n", pos);
count += 1;
}
if (count != expectedNum) {
log_err("Expected %d search hits, found %d\n", expectedNum, count);
}
}
ucol_close(coll);
usearch_close(search);
}
static void TestStrengthIdentical(void)
{
UCollator *coll;
UErrorCode ec = U_ZERO_ERROR;
UStringSearch *search;
UChar pattern[] = {0x05E9, 0x0591, 0x05E9};
UChar text[] = {0x05E9, 0x0592, 0x05E9};
int32_t pLen = sizeof (pattern) / sizeof(pattern[0]);
int32_t tLen = sizeof(text) / sizeof (text[0]);
int32_t expectedPos = 0;
int32_t expectedLen = 3;
int32_t pos;
int32_t len;
/* create a US-English collator */
coll = ucol_open ("en_US", &ec);
/* make sure we didn't fail. */
TEST_ASSERT (ec);
ucol_setStrength( coll, UCOL_TERTIARY);
/* open a search looking for 0 */
search = usearch_openFromCollator (pattern, pLen, text, tLen, coll, NULL, &ec);
TEST_ASSERT (ec);
if (coll != NULL && search != NULL) {
pos = usearch_first(search, &ec);
len = usearch_getMatchedLength(search);
if(pos != expectedPos) {
log_err("Expected search result: %d; Got instead: %d\n", expectedPos, pos);
}
if(len != expectedLen) {
log_err("Expected search result length: %d; Got instead: %d\n", expectedLen, len);
}
/* Now try it at strength == UCOL_IDENTICAL */
ucol_setStrength(coll, UCOL_IDENTICAL);
usearch_reset(search);
pos = usearch_first(search, &ec);
len = usearch_getMatchedLength(search);
if(pos != -1) {
log_err("Expected failure for strentgh = UCOL_IDENTICAL: got %d instead.\n", pos);
}
}
usearch_close(search);
ucol_close(coll);
}
void addSearchTest(TestNode** root)
{
addTest(root, &TestStart, "tscoll/usrchtst/TestStart");
addTest(root, &TestOpenClose, "tscoll/usrchtst/TestOpenClose");
addTest(root, &TestInitialization, "tscoll/usrchtst/TestInitialization");
addTest(root, &TestBasic, "tscoll/usrchtst/TestBasic");
addTest(root, &TestNormExact, "tscoll/usrchtst/TestNormExact");
addTest(root, &TestStrength, "tscoll/usrchtst/TestStrength");
addTest(root, &TestBreakIterator, "tscoll/usrchtst/TestBreakIterator");
addTest(root, &TestVariable, "tscoll/usrchtst/TestVariable");
addTest(root, &TestOverlap, "tscoll/usrchtst/TestOverlap");
addTest(root, &TestCollator, "tscoll/usrchtst/TestCollator");
addTest(root, &TestPattern, "tscoll/usrchtst/TestPattern");
addTest(root, &TestText, "tscoll/usrchtst/TestText");
addTest(root, &TestCompositeBoundaries,
"tscoll/usrchtst/TestCompositeBoundaries");
addTest(root, &TestGetSetOffset, "tscoll/usrchtst/TestGetSetOffset");
addTest(root, &TestGetSetAttribute,
"tscoll/usrchtst/TestGetSetAttribute");
addTest(root, &TestGetMatch, "tscoll/usrchtst/TestGetMatch");
addTest(root, &TestSetMatch, "tscoll/usrchtst/TestSetMatch");
addTest(root, &TestReset, "tscoll/usrchtst/TestReset");
addTest(root, &TestSupplementary, "tscoll/usrchtst/TestSupplementary");
addTest(root, &TestContraction, "tscoll/usrchtst/TestContraction");
addTest(root, &TestIgnorable, "tscoll/usrchtst/TestIgnorable");
addTest(root, &TestCanonical, "tscoll/usrchtst/TestCanonical");
addTest(root, &TestNormCanonical, "tscoll/usrchtst/TestNormCanonical");
addTest(root, &TestStrengthCanonical,
"tscoll/usrchtst/TestStrengthCanonical");
addTest(root, &TestBreakIteratorCanonical,
"tscoll/usrchtst/TestBreakIteratorCanonical");
addTest(root, &TestVariableCanonical,
"tscoll/usrchtst/TestVariableCanonical");
addTest(root, &TestOverlapCanonical,
"tscoll/usrchtst/TestOverlapCanonical");
addTest(root, &TestCollatorCanonical,
"tscoll/usrchtst/TestCollatorCanonical");
addTest(root, &TestPatternCanonical,
"tscoll/usrchtst/TestPatternCanonical");
addTest(root, &TestTextCanonical, "tscoll/usrchtst/TestTextCanonical");
addTest(root, &TestCompositeBoundariesCanonical,
"tscoll/usrchtst/TestCompositeBoundariesCanonical");
addTest(root, &TestGetSetOffsetCanonical,
"tscoll/usrchtst/TestGetSetOffsetCanonical");
addTest(root, &TestSupplementaryCanonical,
"tscoll/usrchtst/TestSupplementaryCanonical");
addTest(root, &TestContractionCanonical,
"tscoll/usrchtst/TestContractionCanonical");
addTest(root, &TestEnd, "tscoll/usrchtst/TestEnd");
addTest(root, &TestNumeric, "tscoll/usrchtst/TestNumeric");
addTest(root, &TestDiacriticMatch, "tscoll/usrchtst/TestDiacriticMatch");
addTest(root, &TestForwardBackward, "tscoll/usrchtst/TestForwardBackward");
addTest(root, &TestSearchForNull, "tscoll/usrchtst/TestSearchForNull");
addTest(root, &TestStrengthIdentical, "tscoll/usrchtst/TestStrengthIdentical");
}
#endif /* #if !UCONFIG_NO_COLLATION */