scuffed-code/icu4c/source/test/cintltst/cucdtst.c
Helena Chapman 3aaa52af8d ICU-161 updated the copyright notices.
X-SVN-Rev: 596
2000-01-15 02:00:06 +00:00

635 lines
21 KiB
C

/********************************************************************
* COPYRIGHT:
* Copyright (c) 1997-1999, International Business Machines Corporation and
* others. All Rights Reserved.
********************************************************************/
/********************************************************************************
*
* File CUCDTST.C
*
* Modification History:
* Name Description
* Madhu Katragadda Ported for C API, added tests for string functions
*********************************************************************************
*/
#include <stdio.h>
#include <string.h>
#include "unicode/uchar.h"
#include "unicode/utypes.h"
#include "cstring.h"
#include "cintltst.h"
#include "cucdtst.h"
#include "unicode/utypes.h"
#include "unicode/ustring.h"
#include "unicode/uloc.h"
/* prototypes --------------------------------------------------------------- */
static void
TestCharNames();
/* test data ---------------------------------------------------------------- */
#define MIN(a,b) (a < b ? a : b)
UChar*** dataTable = 0;
const UChar LAST_CHAR_CODE_IN_FILE = 0xFFFD;
const char tagStrings[] = "MnMcMeNdNlNoZsZlZpCcCfCsCoCnLuLlLtLmLoPcPdPsPePoSmScSkSoPiPf";
const int32_t tagValues[] =
{
/* Mn */ U_NON_SPACING_MARK,
/* Mc */ U_COMBINING_SPACING_MARK,
/* Me */ U_ENCLOSING_MARK,
/* Nd */ U_DECIMAL_DIGIT_NUMBER,
/* Nl */ U_LETTER_NUMBER,
/* No */ U_OTHER_NUMBER,
/* Zs */ U_SPACE_SEPARATOR,
/* Zl */ U_LINE_SEPARATOR,
/* Zp */ U_PARAGRAPH_SEPARATOR,
/* Cc */ U_CONTROL_CHAR,
/* Cf */ U_FORMAT_CHAR,
/* Cs */ U_SURROGATE,
/* Co */ U_PRIVATE_USE_CHAR,
/* Cn */ U_UNASSIGNED,
/* Lu */ U_UPPERCASE_LETTER,
/* Ll */ U_LOWERCASE_LETTER,
/* Lt */ U_TITLECASE_LETTER,
/* Lm */ U_MODIFIER_LETTER,
/* Lo */ U_OTHER_LETTER,
/* Pc */ U_CONNECTOR_PUNCTUATION,
/* Pd */ U_DASH_PUNCTUATION,
/* Ps */ U_START_PUNCTUATION,
/* Pe */ U_END_PUNCTUATION,
/* Po */ U_OTHER_PUNCTUATION,
/* Sm */ U_MATH_SYMBOL,
/* Sc */ U_CURRENCY_SYMBOL,
/* Sk */ U_MODIFIER_SYMBOL,
/* So */ U_OTHER_SYMBOL,
/* Pi */ U_INITIAL_PUNCTUATION,
/* Pf */ U_FINAL_PUNCTUATION
};
const char dirStrings[][5] = {
"L",
"R",
"EN",
"ES",
"ET",
"AN",
"CS",
"B",
"S",
"WS",
"ON",
"LRE",
"LRO",
"AL",
"RLE",
"RLO",
"PDF",
"NSM",
"BN"
};
void addUnicodeTest(TestNode** root)
{
setUpDataTable();
addTest(root, &TestUpperLower, "tsutil/cucdtst/TestUpperLower");
addTest(root, &TestLetterNumber, "tsutil/cucdtst/TestLetterNumber");
addTest(root, &TestMisc, "tsutil/cucdtst/TestMisc");
addTest(root, &TestControlPrint, "tsutil/cucdtst/TestControlPrint");
addTest(root, &TestIdentifier, "tsutil/cucdtst/TestIdentifier");
addTest(root, &TestUnicodeData, "tsutil/cucdtst/TestUnicodeData");
addTest(root, &TestStringFunctions, "tsutil/cucdtst/TestStringFunctions");
addTest(root, &TestCharNames, "tsutil/cucdtst/TestCharNames");
}
/*==================================================== */
/* test u_toupper() and u_tolower() */
/*==================================================== */
void TestUpperLower()
{
static char* upperTest = "abcdefg123hij.?:klmno";
static char* lowerTest = "ABCDEFG123HIJ.?:KLMNO";
int i;
log_verbose("testing upper lower\n");
for (i = 0; i < 21; i++) {
log_verbose("testing to upper to lower\n");
if (u_isalpha(upperTest[i]) && !u_islower(upperTest[i]))
{
log_err("Failed isLowerCase test at %c\n", upperTest[i]);
}
else if (u_isalpha(lowerTest[i]) && !u_isupper(lowerTest[i]))
{
log_err("Failed isUpperCase test at %c\n", lowerTest[i]);
}
else if (upperTest[i] != u_tolower(lowerTest[i]))
{
log_err("Failed case conversion from %c To %c :\n", lowerTest[i], upperTest[i]);
}
else if (lowerTest[i] != u_toupper(upperTest[i]))
{
log_err("Failed case conversion : %c To %c \n", upperTest[i], lowerTest[i]);
}
else if (upperTest[i] != u_tolower(upperTest[i]))
{
log_err("Failed case conversion with itself: %c\n", upperTest[i]);
}
else if (lowerTest[i] != u_toupper(lowerTest[i]))
{
log_err("Failed case conversion with itself: %c\n", lowerTest[i]);
}
}
log_verbose("done testing upper Lower\n");
}
/* test isLetter(u_isapha()) and isDigit(u_isdigit()) */
void TestLetterNumber()
{
UChar i = 0x0000;
for (i = 0x0041; i < 0x005B; i++) {
log_verbose("Testing for isalpha\n");
if (!u_isalpha(i))
{
log_err("Failed isLetter test at %.4X\n", i);
}
}
for (i = 0x0660; i < 0x066A; i++) {
log_verbose("Testing for isalpha\n");
if (u_isalpha(i))
{
log_err("Failed isLetter test with numbers at %.4X\n", i);
}
}
for (i = 0x0660; i < 0x066A; i++) {
log_verbose("Testing for isdigit\n");
if (!u_isdigit(i))
{
log_verbose("Failed isNumber test at %.4X\n", i);
}
}
for (i = 0x0041; i < 0x005B; i++) {
log_verbose("Testing for isalnum\n");
if (!u_isalnum(i))
{
log_err("Failed isAlNum test at %.4X\n", i);
}
}
for (i = 0x0660; i < 0x066A; i++) {
log_verbose("Testing for isalnum\n");
if (!u_isalnum(i))
{
log_err("Failed isAlNum test at %.4X\n", i);
}
}
}
/* Tests for isDefined(u_isdefined)(, isBaseForm(u_isbase()), isSpaceChar(u_isspace()),u_CharDigitValue(),u_CharCellWidth() */
void TestMisc()
{
const UChar sampleSpaces[] = {0x0020, 0x00a0, 0x2000, 0x2001, 0x2005};
const UChar sampleNonSpaces[] = {'a', 'b', 'c', 'd', 't'};
const UChar sampleUndefined[] = {0xfff1, 0xfff7, 0xfa30};
const UChar sampleDefined[] = {0x523E, 0x4f88, 0xfffd};
const UChar sampleBase[] = {0x0061, 0x0031, 0x03d2};
const UChar sampleNonBase[] = {0x002B, 0x0020, 0x203B};
const UChar sampleChars[] = {0x000a, 0x0045, 0x4e00, 0xDC00};
const UChar sampleDigits[]= {0x0030, 0x0662, 0x0F23, 0x0ED5};
const UChar sampleNonDigits[] = {0x0010, 0x0041, 0x0122, 0x68FE};
const int32_t sampleDigitValues[] = {0, 2, 3, 5};
enum ECellWidths /* pasted in here from unicode.h */
{
ZERO_WIDTH = 0,
HALF_WIDTH = 1,
FULL_WIDTH = 2,
NEUTRAL = 3
};
const uint16_t sampleCellWidth[] = { ZERO_WIDTH,
HALF_WIDTH,
FULL_WIDTH,
NEUTRAL};
int i;
char icuVersion[U_MAX_VERSION_STRING_LENGTH], temp[U_MAX_VERSION_LENGTH];
UVersionInfo realVersion;
memset(icuVersion, 0, U_MAX_VERSION_STRING_LENGTH);
for (i = 0; i < 5; i++) {
log_verbose("Testing for isspace and nonspaces\n");
if (!(u_isspace(sampleSpaces[i])) ||
(u_isspace(sampleNonSpaces[i])))
{
log_err("Space char test error : %d or %d \n", (int32_t)sampleSpaces[i], (int32_t)sampleNonSpaces[i]);
}
}
for (i = 0; i < 3; i++) {
log_verbose("Testing for isdefined\n");
if ((u_isdefined(sampleUndefined[i])) ||
!(u_isdefined(sampleDefined[i])))
{
log_err("Undefined char test error : %d or %d\n", (int32_t)sampleUndefined[i], (int32_t)sampleDefined[i]);
}
}
for (i = 0; i < 3; i++) {
log_verbose("Testing for isbase\n");
if ((u_isbase(sampleNonBase[i])) ||
!(u_isbase(sampleBase[i])))
{
log_err("Non-baseform char test error : %d or %d",(int32_t)sampleNonBase[i], (int32_t)sampleBase[i]);
}
}
for (i = 0; i < 4; i++) {
log_verbose("Testing for charcellwidth\n");
if (u_charCellWidth(sampleChars[i]) != sampleCellWidth[i])
{
log_err("Cell width char test error : %d \n", (int32_t)sampleChars[i]);
}
}
for (i = 0; i < 4; i++) {
log_verbose("Testing for isdigit\n");
if ((u_isdigit(sampleDigits[i]) &&
(u_charDigitValue(sampleDigits[i])!= sampleDigitValues[i])) ||
(u_isdigit(sampleNonDigits[i]))) {
log_err("Digit char test error : %d or %d\n", (int32_t)sampleDigits[i], (int32_t)sampleNonDigits[i]);
}
}
/* Tests the ICU version #*/
u_getVersion(realVersion);
for (i = 0; i < U_MAX_VERSION_LENGTH; i++ )
{
int len = 0;
itoa(realVersion[i], temp, 10);
strcat(icuVersion, temp);
len = strlen(icuVersion);
if (i != U_MAX_VERSION_LENGTH-1)
{
icuVersion[len] = U_VERSION_DELIMITER;
icuVersion[len + 1] = 0;
}
}
if (strncmp(icuVersion, U_ICU_VERSION, MIN(strlen(icuVersion), strlen(U_ICU_VERSION))) != 0)
{
log_err("ICU version test failed.\n");
}
}
/* Tests for isControl(u_iscntrl()) and isPrintable(u_isprint()) */
void TestControlPrint()
{
const UChar sampleControl[] = {0x001b, 0x0097, 0x0082};
const UChar sampleNonControl[] = {'a', 0x0031, 0x00e2};
const UChar samplePrintable[] = {0x0042, 0x005f, 0x2014};
const UChar sampleNonPrintable[] = {0x200c, 0x009f, 0x001c};
int i;
for (i = 0; i < 3; i++) {
log_verbose("Testing for iscontrol\n");
if (!(u_iscntrl(sampleControl[i])) ||
(u_iscntrl(sampleNonControl[i])))
{
log_err("Control char test error : %d or %d\n", (int32_t)sampleControl[i], (int32_t)sampleNonControl[i]);
}
}
for (i = 0; i < 3; i++) {
log_verbose("testing for isprintable\n");
if ((u_isprint(sampleNonPrintable[i])) ||
!(u_isprint(samplePrintable[i])))
{
log_err("Printable char test error : %d or %d\n", (int32_t)samplePrintable[i], (int32_t)sampleNonPrintable[i]);
}
}
}
/* u_isIDStart(), u_isIDPart(), u_isIDIgnorable()*/
void TestIdentifier()
{
const UChar sampleUnicodeIDStart[] = {0x0250, 0x00e2, 0x0061};
const UChar sampleNonUnicodeIDStart[] = {0x2000, 0x000a, 0x2019};
const UChar sampleUnicodeIDPart[] = {0x005f, 0x0032, 0x0045};
const UChar sampleNonUnicodeIDPart[] = {0x007f, 0x00a3, 0x0020};
const UChar sampleIDIgnore[] = {0x0006, 0x0010, 0x206b};
const UChar sampleNonIDIgnore[] = {0x0075, 0x00a3, 0x0061};
int i;
for (i = 0; i < 3; i++) {
log_verbose("Testing sampleUnicodeID start \n");
/* T_test_logln_ustr((int32_t)i); */
if (!(u_isIDStart(sampleUnicodeIDStart[i])) ||
(u_isIDStart(sampleNonUnicodeIDStart[i])))
{
log_err("Unicode ID Start char test error : %d or %d\n", (int32_t)sampleUnicodeIDStart[i],
(int32_t)sampleNonUnicodeIDStart[i]);
}
}
for (i = 2; i < 3; i++) { /* nos *** starts with 2 instead of 0, until clarified */
log_verbose("Testing sample unicode ID part \n");
/* T_test_logln_ustr((int32_t)i); */
if (!(u_isIDPart(sampleUnicodeIDPart[i])) ||
(u_isIDPart(sampleNonUnicodeIDPart[i])))
{
log_err("Unicode ID Part char test error : %d or %d", (int32_t)sampleUnicodeIDPart[i], (int32_t)sampleNonUnicodeIDPart[i]);
}
}
for (i = 0; i < 3; i++) {
log_verbose("Testing sampleId ignore\n");
/*T_test_logln_ustr((int32_t)i); */
if (!(u_isIDIgnorable(sampleIDIgnore[i])) ||
(u_isIDIgnorable(sampleNonIDIgnore[i])))
{
log_verbose("ID ignorable char test error : %d or %d\n", (int32_t)sampleIDIgnore[i], (int32_t)sampleNonIDIgnore[i]);
}
}
}
/* tests for u_CharType(), u_isTitle(), and u_toTitle(),u_charDirection and u_charScript()*/
void TestUnicodeData()
{
FILE* input = 0;
char buffer[1000];
char* bufferPtr = 0, *dirPtr = 0;
int32_t unicode;
char newPath[256];
const char *expectVersion = U_UNICODE_VERSION; /* NOTE: this purposely breaks to force the tests to stay in sync with the unicodedata */
/* expectVersionArray must be filled from u_versionFromString(expectVersionArray, U_UNICODE_VERSION)
once this function is public. */
UVersionInfo expectVersionArray = {0x03, 0x00, 0x00, 0x00};
UVersionInfo versionArray;
char expectString[256];
strcpy(newPath, u_getDataDirectory());
strcat(newPath, "UnicodeData-");
strcat(newPath, expectVersion);
strcat(newPath, ".txt");
strcpy(expectString, "Unicode Version ");
strcat(expectString, expectVersion);
u_getUnicodeVersion(versionArray);
if(memcmp(versionArray, expectVersionArray, U_MAX_VERSION_LENGTH) != 0)
{
log_err("Testing u_getUnicodeVersion() - expected %s got %d.%d.%d.%d\n", expectString,
versionArray[0], versionArray[1], versionArray[2], versionArray[3]);
}
#if defined(ICU_UNICODE_VERSION)
/* test only happens where we have configure.in with UNICODE_VERSION - sanity check. */
if(strcmp(expectVersion, ICU_UNICODE_VERSION))
{
log_err("Testing configure.in's UNICODE_VERSION - expected %s got %s\n", expectVersion, ICU_UNICODE_VERSION);
}
#endif
input = fopen(newPath, "r");
if (input == 0) {
log_err("Unicode C API test 'fopen' (%s) error\n", newPath);
return;
}
for(;;) {
bufferPtr = fgets(buffer, 999, input);
if (bufferPtr == NULL) break;
if (bufferPtr[0] == '#' || bufferPtr[0] == '\n' || bufferPtr[0] == 0) continue;
sscanf(bufferPtr, "%X", &unicode);
if (!(0 <= unicode && unicode < 65536)) {
log_err("Unicode C API test precondition '(0 <= unicode && unicode < 65536)' failed\n");
return;
}
if (unicode == LAST_CHAR_CODE_IN_FILE)
break;
bufferPtr = strchr(bufferPtr, ';');
if (!(bufferPtr != NULL)) {
log_err("Unicode C API test condition '(bufferPtr != NULL)' failed\n");
return;
}
bufferPtr = strchr(bufferPtr + 1, ';'); /* go to start of third field */
if (!(bufferPtr != NULL)) {
log_err("Unicode C API test condition '(bufferPtr != NULL)' failed\n");
return;
}
dirPtr = bufferPtr;
dirPtr = strchr(dirPtr + 1, ';');
if (!(dirPtr != NULL)) {
log_err("Unicode C API test precondition '(dirPtr != NULL)' failed\n");
return;
}
dirPtr = strchr(dirPtr + 1, ';');
if (!(dirPtr != NULL)) {
log_err("Unicode C API test precondition '(dirPtr != NULL)' failed\n");
return;
}
bufferPtr++;
bufferPtr[2] = 0;
if (u_charType((UChar)unicode) != tagValues[MakeProp(bufferPtr)])
{
log_err("Unicode character type failed at %d\n",unicode);
}
/* test title case */
if ((u_totitle((UChar)unicode) != u_toupper((UChar)unicode)) &&
!(u_istitle(u_totitle((UChar)unicode))))
{
log_err("Title case test failed at %d \n", unicode);
}
bufferPtr = strchr(dirPtr + 1, ';');
dirPtr++;
bufferPtr[0] = 0;
if (u_charDirection((UChar)unicode) != MakeDir(dirPtr))
{
log_err("Unicode character directionality failed at %d\n", unicode);
}
}
if (u_charScript((UChar)0x0041 != U_BASIC_LATIN)) {
log_err("Unicode character script property failed !\n");
}
if (input)
fclose(input);
}
/*internal functions ----*/
int32_t MakeProp(char* str)
{
int32_t result = 0;
char* matchPosition =0;
matchPosition = strstr(tagStrings, str);
if (matchPosition == 0)
{
log_err("unrecognized type letter ");
log_err(str);
}
else result = ((matchPosition - tagStrings) / 2);
return result;
}
int32_t MakeDir(char* str)
{
int32_t pos = 0;
for (pos = 0; pos < 19; pos++) {
if (strcmp(str, dirStrings[pos]) == 0) {
return pos;
}
}
return -1;
}
/*----------------*/
static char* raw[3][4] = {
/* First String */
{ "English_", "French_", "Croatian_", "English_"},
/* Second String */
{ "United States", "France", "Croatia", "Unites States"},
/* Concatenated string */
{ "English_United States", "French_France", "Croatian_Croatia", "English_United States"}
};
void setUpDataTable()
{
int32_t i,j;
dataTable = calloc(sizeof(UChar**),3);
for (i = 0; i < 3; i++) {
dataTable[i] = calloc(sizeof(UChar*),4);
for (j = 0; j < 4; j++){
dataTable[i][j] = (UChar*) malloc(sizeof(UChar)*(strlen(raw[i][j])+1));
u_uastrcpy(dataTable[i][j],raw[i][j]);
}
}
}
/*Tests for u_strcat(),u_strcmp(), u_strlen(), u_strcpy(),u_strncat(),u_strncmp(),u_strncpy, u_uastrcpy(),u_austrcpy(); */
void TestStringFunctions()
{
int32_t i,j,k;
UChar* temp =0;
char test[20];
log_verbose("Testing u_strlen()\n");
if( u_strlen(dataTable[0][0])!= u_strlen(dataTable[0][3]) || u_strlen(dataTable[0][0]) == u_strlen(dataTable[0][2]))
log_err("There is an error in u_strlen()");
log_verbose("Testing u_strcpy() and u_strcmp)\n");
temp=(UChar*)malloc(sizeof(UChar*) * 1);
for(i=0;i<3;++i){
for(j=0;j<4;++j)
{
log_verbose("Testing %s \n", austrdup(dataTable[i][j]));
temp=(UChar*)realloc(temp, sizeof(UChar)*(u_strlen(dataTable[i][j]) + 1));
u_strcpy(temp,dataTable[i][j]);
if(u_strcmp(temp,dataTable[i][j])!=0)
log_err("something threw an error in u_strcpy() or u_strcmp()\n");
}
}
log_verbose("testing u_strcat()\n");
i=0;
for(j=0; j<2;++j)
{
temp=(UChar*)realloc(temp, sizeof(UChar)*(u_strlen(dataTable[i+2][j]) +1));
u_strcpy(temp,dataTable[i][j]);
u_strcat(temp,dataTable[i+1][j]);
if(u_strcmp(temp,dataTable[i+2][j])!=0)
log_err("something threw an error in u_strcat()\n");
}
log_verbose("Testing u_strncmp()\n");
for(i=0,j=0;j<4; ++j)
{
k=u_strlen(dataTable[i][j]);
if(u_strncmp(dataTable[i][j],dataTable[i+2][j],k)!=0)
log_err("Something threw an error in u_strncmp\n");
}
log_verbose("Testing u_strncat \n");
for(i=0,j=0;j<4; ++j)
{
k=u_strlen(dataTable[i][j]);
u_uastrcpy(temp,"");
if(u_strcmp(u_strncat(temp,dataTable[i+2][j],k),dataTable[i][j])!=0)
log_err("something threw an error in u_strncat or u_uastrcpy()\n");
}
log_verbose("Testing u_strncpy()\n");
for(i=0,j=0;j<4; ++j)
{
k=u_strlen(dataTable[i][j]);
u_uastrcpy(temp,"");
u_strncpy(temp,dataTable[i+2][j],k);
if(u_strcmp(temp,dataTable[i][j])!=0)
log_err("something threw an error in u_strncpy()\n");
}
log_verbose("Testing if u_strchr() works fine\n");
for(i=2,j=0;j<4;j++)
{
log_verbose("%s ", austrdup(u_strchr(dataTable[i][j],'_')));
}
log_verbose("Testing u_austrcpy()");
u_austrcpy(test,dataTable[0][0]);
if(strcmp(test,raw[0][0])!=0)
log_err("There is an error in u_austrcpy()");
}
/* test u_charName() -------------------------------------------------------- */
static struct { uint32_t code; const char *name; } names[]={
0x0061, "LATIN SMALL LETTER A",
0x0284, "LATIN SMALL LETTER DOTLESS J WITH STROKE AND HOOK",
0x3401, "CJK UNIFIED IDEOGRAPH-3401",
0x7fed, "CJK UNIFIED IDEOGRAPH-7FED",
0xac00, "HANGUL SYLLABLE GA",
0xd7a3, "HANGUL SYLLABLE HIH"
};
static void
TestCharNames() {
static char name[80];
UErrorCode errorCode=U_ZERO_ERROR;
UTextOffset length;
int i;
log_verbose("Testing u_charName()\n");
for(i=0; i<sizeof(names)/sizeof(names[0]); ++i) {
length=u_charName(names[i].code, U_UNICODE_CHAR_NAME, name, sizeof(name), &errorCode);
if(U_FAILURE(errorCode)) {
log_err("u_charName(0x%lx) error %s\n", names[i].code, u_errorName(errorCode));
return;
}
if(length<=0 || 0!=uprv_strcmp(name, names[i].name)) {
log_err("u_charName(0x%lx) gets %s instead of %s\n", names[i].code, name, names[i].name);
}
}
}