/********************************************************************
* COPYRIGHT:
* Copyright (c) 1997-2010, International Business Machines Corporation and
* others. All Rights Reserved.
********************************************************************/
/********************************************************************************
*
* File CINTLTST.C
*
* Modification History:
* Name Description
* Madhu Katragadda Creation
*********************************************************************************
*/
/*The main root for C API tests*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "unicode/utypes.h"
#include "unicode/putil.h"
#include "cstring.h"
#include "cintltst.h"
#include "umutex.h"
#include "uassert.h"
#include "cmemory.h"
#include "unicode/uchar.h"
#include "unicode/ustring.h"
#include "unicode/ucnv.h"
#include "unicode/ures.h"
#include "unicode/uclean.h"
#include "unicode/ucal.h"
#include "uoptions.h"
#include "putilimp.h" /* for uprv_getUTCtime() */
#ifdef URES_DEBUG
#include "uresimp.h" /* for ures_dumpCacheContents() */
#endif
#ifdef XP_MAC_CONSOLE
# include <console.h>
#endif
#define CTST_LEAK_CHECK 1
#ifdef CTST_LEAK_CHECK
U_CFUNC void ctst_freeAll(void);
#endif
static char* _testDataPath=NULL;
/*
* Forward Declarations
*/
void ctest_setICU_DATA(void);
#if UCONFIG_NO_LEGACY_CONVERSION
# define TRY_CNV_1 "iso-8859-1"
# define TRY_CNV_2 "ibm-1208"
#else
# define TRY_CNV_1 "iso-8859-7"
# define TRY_CNV_2 "sjis"
#endif
static int gOrigArgc;
static const char* const * gOrigArgv;
int main(int argc, const char* const argv[])
{
int nerrors = 0;
UBool defaultDataFound;
TestNode *root;
const char *warnOrErr = "Failure";
UDate startTime, endTime;
int32_t diffTime;
/* initial check for the default converter */
UErrorCode errorCode = U_ZERO_ERROR;
UResourceBundle *rb;
UConverter *cnv;
U_MAIN_INIT_ARGS(argc, argv);
startTime = uprv_getUTCtime();
gOrigArgc = argc;
gOrigArgv = argv;
if (!initArgs(argc, argv, NULL, NULL)) {
/* Error already displayed. */
return -1;
}
/* Check whether ICU will initialize without forcing the build data directory into
* the ICU_DATA path. Success here means either the data dll contains data, or that
* this test program was run with ICU_DATA set externally. Failure of this check
* is normal when ICU data is not packaged into a shared library.
*
* Whether or not this test succeeds, we want to cleanup and reinitialize
* with a data path so that data loading from individual files can be tested.
*/
defaultDataFound = TRUE;
u_init(&errorCode);
if (U_FAILURE(errorCode)) {
fprintf(stderr,
"#### Note: ICU Init without build-specific setDataDirectory() failed. %s\n", u_errorName(errorCode));
defaultDataFound = FALSE;
}
u_cleanup();
#ifdef URES_DEBUG
fprintf(stderr, "After initial u_cleanup: RB cache %s empty.\n", ures_dumpCacheContents()?"WAS NOT":"was");
#endif
while (REPEAT_TESTS > 0) { /* Loop runs once per complete execution of the tests
* used for -r (repeat) test option. */
if (!initArgs(argc, argv, NULL, NULL)) {
/* Error already displayed. */
return -1;
}
errorCode = U_ZERO_ERROR;
/* Initialize ICU */
if (!defaultDataFound) {
ctest_setICU_DATA(); /* u_setDataDirectory() must happen Before u_init() */
}
u_init(&errorCode);
if (U_FAILURE(errorCode)) {
fprintf(stderr,
"#### ERROR! %s: u_init() failed with status = \"%s\".\n"
"*** Check the ICU_DATA environment variable and \n"
"*** check that the data files are present.\n", argv[0], u_errorName(errorCode));
if(!WARN_ON_MISSING_DATA) {
fprintf(stderr, "*** Exiting. Use the '-w' option if data files were\n*** purposely removed, to continue test anyway.\n");
u_cleanup();
return 1;
}
}
/* try more data */
cnv = ucnv_open(TRY_CNV_2, &errorCode);
if(cnv != 0) {
/* ok */
ucnv_close(cnv);
} else {
fprintf(stderr,
"*** %s! The converter for " TRY_CNV_2 " cannot be opened.\n"
"*** Check the ICU_DATA environment variable and \n"
"*** check that the data files are present.\n", warnOrErr);
if(!WARN_ON_MISSING_DATA) {
fprintf(stderr, "*** Exitting. Use the '-w' option if data files were\n*** purposely removed, to continue test anyway.\n");
u_cleanup();
return 1;
}
}
rb = ures_open(NULL, "en", &errorCode);
if(U_SUCCESS(errorCode)) {
/* ok */
ures_close(rb);
} else {
fprintf(stderr,
"*** %s! The \"en\" locale resource bundle cannot be opened.\n"
"*** Check the ICU_DATA environment variable and \n"
"*** check that the data files are present.\n", warnOrErr);
if(!WARN_ON_MISSING_DATA) {
fprintf(stderr, "*** Exitting. Use the '-w' option if data files were\n*** purposely removed, to continue test anyway.\n");
u_cleanup();
return 1;
}
}
errorCode = U_ZERO_ERROR;
rb = ures_open(NULL, NULL, &errorCode);
if(U_SUCCESS(errorCode)) {
/* ok */
if (errorCode == U_USING_DEFAULT_WARNING || errorCode == U_USING_FALLBACK_WARNING) {
fprintf(stderr,
"#### Note: The default locale %s is not available\n", uloc_getDefault());
}
ures_close(rb);
} else {
fprintf(stderr,
"*** %s! Can not open a resource bundle for the default locale %s\n", warnOrErr, uloc_getDefault());
if(!WARN_ON_MISSING_DATA) {
fprintf(stderr, "*** Exitting. Use the '-w' option if data files were\n"
"*** purposely removed, to continue test anyway.\n");
u_cleanup();
return 1;
}
}
fprintf(stdout, "Default locale for this run is %s\n", uloc_getDefault());
/* Build a tree of all tests.
* Subsequently will be used to find / iterate the tests to run */
root = NULL;
addAllTests(&root);
/* Tests acutally run HERE. TODO: separate command line option parsing & setting from test execution!! */
nerrors = runTestRequest(root, argc, argv);
if (--REPEAT_TESTS > 0) {
printf("Repeating tests %d more time(s)\n", REPEAT_TESTS);
}
cleanUpTestTree(root);
#ifdef CTST_LEAK_CHECK
ctst_freeAll();
/* To check for leaks */
u_cleanup(); /* nuke the hashtable.. so that any still-open cnvs are leaked */
#ifdef URES_DEBUG
if(ures_dumpCacheContents()) {
fprintf(stderr, "Error: After final u_cleanup, RB cache was not empty.\n");
nerrors++;
} else {
fprintf(stderr,"OK: After final u_cleanup, RB cache was empty.\n");
}
#endif
#endif
} /* End of loop that repeats the entire test, if requested. (Normally doesn't loop) */
if (ALLOCATION_COUNT > 0) {
fprintf(stderr, "There were %d blocks leaked!\n", ALLOCATION_COUNT);
nerrors++;
}
endTime = uprv_getUTCtime();
diffTime = (int32_t)(endTime - startTime);
printf("Elapsed Time: %02d:%02d:%02d.%03d\n",
(int)((diffTime%U_MILLIS_PER_DAY)/U_MILLIS_PER_HOUR),
(int)((diffTime%U_MILLIS_PER_HOUR)/U_MILLIS_PER_MINUTE),
(int)((diffTime%U_MILLIS_PER_MINUTE)/U_MILLIS_PER_SECOND),
(int)(diffTime%U_MILLIS_PER_SECOND));
return nerrors ? 1 : 0;
}
/*
static void ctest_appendToDataDirectory(const char *toAppend)
{
const char *oldPath ="";
char newBuf [1024];
char *newPath = newBuf;
int32_t oldLen;
int32_t newLen;
if((toAppend == NULL) || (*toAppend == 0)) {
return;
}
oldPath = u_getDataDirectory();
if( (oldPath==NULL) || (*oldPath == 0)) {
u_setDataDirectory(toAppend);
} else {
oldLen = strlen(oldPath);
newLen = strlen(toAppend)+1+oldLen;
if(newLen > 1022)
{
newPath = (char *)ctst_malloc(newLen);
}
strcpy(newPath, oldPath);
strcpy(newPath+oldLen, U_PATH_SEP_STRING);
strcpy(newPath+oldLen+1, toAppend);
u_setDataDirectory(newPath);
if(newPath != newBuf)
{
free(newPath);
}
}
}
*/
/* returns the path to icu/source/data */
const char * ctest_dataSrcDir()
{
static const char *dataSrcDir = NULL;
if(dataSrcDir) {
return dataSrcDir;
}
/* U_TOPSRCDIR is set by the makefiles on UNIXes when building cintltst and intltst
// to point to the top of the build hierarchy, which may or
// may not be the same as the source directory, depending on
// the configure options used. At any rate,
// set the data path to the built data from this directory.
// The value is complete with quotes, so it can be used
// as-is as a string constant.
*/
#if defined (U_TOPSRCDIR)
{
dataSrcDir = U_TOPSRCDIR U_FILE_SEP_STRING "data" U_FILE_SEP_STRING;
}
#else
/* On Windows, the file name obtained from __FILE__ includes a full path.
* This file is "wherever\icu\source\test\cintltst\cintltst.c"
* Change to "wherever\icu\source\data"
*/
{
static char p[sizeof(__FILE__) + 20];
char *pBackSlash;
int i;
strcpy(p, __FILE__);
/* We want to back over three '\' chars. */
/* Only Windows should end up here, so looking for '\' is safe. */
for (i=1; i<=3; i++) {
pBackSlash = strrchr(p, U_FILE_SEP_CHAR);
if (pBackSlash != NULL) {
*pBackSlash = 0; /* Truncate the string at the '\' */
}
}
if (pBackSlash != NULL) {
/* We found and truncated three names from the path.
* Now append "source\data" and set the environment
*/
strcpy(pBackSlash, U_FILE_SEP_STRING "data" U_FILE_SEP_STRING );
dataSrcDir = p;
}
else {
/* __FILE__ on MSVC7 does not contain the directory */
FILE *file = fopen(".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING "data" U_FILE_SEP_STRING "Makefile.in", "r");
if (file) {
fclose(file);
dataSrcDir = ".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING "data" U_FILE_SEP_STRING;
}
else {
dataSrcDir = ".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING "data" U_FILE_SEP_STRING;
}
}
}
#endif
return dataSrcDir;
}
/* returns the path to icu/source/data/out */
const char *ctest_dataOutDir()
{
static const char *dataOutDir = NULL;
if(dataOutDir) {
return dataOutDir;
}
/* U_TOPBUILDDIR is set by the makefiles on UNIXes when building cintltst and intltst
// to point to the top of the build hierarchy, which may or
// may not be the same as the source directory, depending on
// the configure options used. At any rate,
// set the data path to the built data from this directory.
// The value is complete with quotes, so it can be used
// as-is as a string constant.
*/
#if defined (U_TOPBUILDDIR)
{
dataOutDir = U_TOPBUILDDIR "data"U_FILE_SEP_STRING"out"U_FILE_SEP_STRING;
}
#else
/* On Windows, the file name obtained from __FILE__ includes a full path.
* This file is "wherever\icu\source\test\cintltst\cintltst.c"
* Change to "wherever\icu\source\data"
*/
{
static char p[sizeof(__FILE__) + 20];
char *pBackSlash;
int i;
strcpy(p, __FILE__);
/* We want to back over three '\' chars. */
/* Only Windows should end up here, so looking for '\' is safe. */
for (i=1; i<=3; i++) {
pBackSlash = strrchr(p, U_FILE_SEP_CHAR);
if (pBackSlash != NULL) {
*pBackSlash = 0; /* Truncate the string at the '\' */
}
}
if (pBackSlash != NULL) {
/* We found and truncated three names from the path.
* Now append "source\data" and set the environment
*/
strcpy(pBackSlash, U_FILE_SEP_STRING "data" U_FILE_SEP_STRING "out" U_FILE_SEP_STRING);
dataOutDir = p;
}
else {
/* __FILE__ on MSVC7 does not contain the directory */
FILE *file = fopen(".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING "data" U_FILE_SEP_STRING "Makefile.in", "r");
if (file) {
fclose(file);
dataOutDir = ".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING "data" U_FILE_SEP_STRING "out" U_FILE_SEP_STRING;
}
else {
dataOutDir = ".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING "data" U_FILE_SEP_STRING "out" U_FILE_SEP_STRING;
}
}
}
#endif
return dataOutDir;
}
/* ctest_setICU_DATA - if the ICU_DATA environment variable is not already
* set, try to deduce the directory in which ICU was built,
* and set ICU_DATA to "icu/source/data" in that location.
* The intent is to allow the tests to have a good chance
* of running without requiring that the user manually set
* ICU_DATA. Common data isn't a problem, since it is
* picked up via a static (build time) reference, but the
* tests dynamically load some data.
*/
void ctest_setICU_DATA() {
/* No location for the data dir was identifiable.
* Add other fallbacks for the test data location here if the need arises
*/
if (getenv("ICU_DATA") == NULL) {
/* If ICU_DATA isn't set, set it to the usual location */
u_setDataDirectory(ctest_dataOutDir());
}
}
/* These tests do cleanup and reinitialize ICU in the course of their operation.
* The ICU data directory must be preserved across these operations.
* Here is a helper function to assist with that.
*/
static char *safeGetICUDataDirectory() {
const char *dataDir = u_getDataDirectory(); /* Returned string vanashes with u_cleanup */
char *retStr = NULL;
if (dataDir != NULL) {
retStr = (char *)malloc(strlen(dataDir)+1);
strcpy(retStr, dataDir);
}
return retStr;
}
UBool ctest_resetICU() {
UErrorCode status = U_ZERO_ERROR;
char *dataDir = safeGetICUDataDirectory();
u_cleanup();
if (!initArgs(gOrigArgc, gOrigArgv, NULL, NULL)) {
/* Error already displayed. */
return FALSE;
}
u_setDataDirectory(dataDir);
free(dataDir);
u_init(&status);
if (U_FAILURE(status)) {
log_err_status(status, "u_init failed with %s\n", u_errorName(status));
return FALSE;
}
return TRUE;
}
UChar* CharsToUChars(const char* str) {
/* Might be faster to just use uprv_strlen() as the preflight len - liu */
int32_t len = u_unescape(str, 0, 0); /* preflight */
/* Do NOT use malloc() - we are supposed to be acting like user code! */
UChar *buf = (UChar*) malloc(sizeof(UChar) * (len + 1));
u_unescape(str, buf, len + 1);
return buf;
}
char *austrdup(const UChar* unichars)
{
int length;
char *newString;
length = u_strlen ( unichars );
/*newString = (char*)malloc ( sizeof( char ) * 4 * ( length + 1 ) );*/ /* this leaks for now */
newString = (char*)ctst_malloc ( sizeof( char ) * 4 * ( length + 1 ) ); /* this shouldn't */
if ( newString == NULL )
return NULL;
u_austrcpy ( newString, unichars );
return newString;
}
char *aescstrdup(const UChar* unichars,int32_t length){
char *newString,*targetLimit,*target;
UConverterFromUCallback cb;
const void *p;
UErrorCode errorCode = U_ZERO_ERROR;
#if U_CHARSET_FAMILY==U_EBCDIC_FAMILY
# ifdef OS390
static const char convName[] = "ibm-1047";
# else
static const char convName[] = "ibm-37";
# endif
#else
static const char convName[] = "US-ASCII";
#endif
UConverter* conv = ucnv_open(convName, &errorCode);
if(length==-1){
length = u_strlen( unichars);
}
newString = (char*)ctst_malloc ( sizeof(char) * 8 * (length +1));
target = newString;
targetLimit = newString+sizeof(char) * 8 * (length +1);
ucnv_setFromUCallBack(conv, UCNV_FROM_U_CALLBACK_ESCAPE, UCNV_ESCAPE_C, &cb, &p, &errorCode);
ucnv_fromUnicode(conv,&target,targetLimit, &unichars, (UChar*)(unichars+length),NULL,TRUE,&errorCode);
ucnv_close(conv);
*target = '\0';
return newString;
}
const char* loadTestData(UErrorCode* err){
if( _testDataPath == NULL){
const char* directory=NULL;
UResourceBundle* test =NULL;
char* tdpath=NULL;
const char* tdrelativepath;
#if defined (U_TOPBUILDDIR)
tdrelativepath = "test"U_FILE_SEP_STRING"testdata"U_FILE_SEP_STRING"out"U_FILE_SEP_STRING;
directory = U_TOPBUILDDIR;
#else
tdrelativepath = ".."U_FILE_SEP_STRING".."U_FILE_SEP_STRING"test"U_FILE_SEP_STRING"testdata"U_FILE_SEP_STRING"out"U_FILE_SEP_STRING;
directory= ctest_dataOutDir();
#endif
tdpath = (char*) ctst_malloc(sizeof(char) *(( strlen(directory) * strlen(tdrelativepath)) + 10));
/* u_getDataDirectory shoul return \source\data ... set the
* directory to ..\source\data\..\test\testdata\out\testdata
*
* Fallback: When Memory mapped file is built
* ..\source\data\out\..\..\test\testdata\out\testdata
*/
strcpy(tdpath, directory);
strcat(tdpath, tdrelativepath);
strcat(tdpath,"testdata");
test=ures_open(tdpath, "testtypes", err);
/* Fall back did not succeed either so return */
if(U_FAILURE(*err)){
*err = U_FILE_ACCESS_ERROR;
log_data_err("Could not load testtypes.res in testdata bundle with path %s - %s\n", tdpath, u_errorName(*err));
return "";
}
ures_close(test);
_testDataPath = tdpath;
return _testDataPath;
}
return _testDataPath;
}
#define CTEST_MAX_TIMEZONE_SIZE 256
static UChar gOriginalTimeZone[CTEST_MAX_TIMEZONE_SIZE] = {0};
/**
* Call this once to get a consistent timezone. Use ctest_resetTimeZone to set it back to the original value.
* @param optionalTimeZone Set this to a requested timezone.
* Set to NULL to use the standard test timezone (Pacific Time)
*/
U_CFUNC void ctest_setTimeZone(const char *optionalTimeZone, UErrorCode *status) {
#if !UCONFIG_NO_FORMATTING
UChar zoneID[CTEST_MAX_TIMEZONE_SIZE];
if (optionalTimeZone == NULL) {
optionalTimeZone = "America/Los_Angeles";
}
if (gOriginalTimeZone[0]) {
log_data_err("*** Error: time zone saved twice. New value will be %s (Are you missing data?)\n",
optionalTimeZone);
}
ucal_getDefaultTimeZone(gOriginalTimeZone, CTEST_MAX_TIMEZONE_SIZE, status);
if (U_FAILURE(*status)) {
log_err("*** Error: Failed to save default time zone: %s\n",
u_errorName(*status));
*status = U_ZERO_ERROR;
}
u_uastrncpy(zoneID, optionalTimeZone, CTEST_MAX_TIMEZONE_SIZE-1);
zoneID[CTEST_MAX_TIMEZONE_SIZE-1] = 0;
ucal_setDefaultTimeZone(zoneID, status);
if (U_FAILURE(*status)) {
log_err("*** Error: Failed to set default time zone to \"%s\": %s\n",
optionalTimeZone, u_errorName(*status));
}
#endif
}
/**
* Call this once get back the original timezone
*/
U_CFUNC void ctest_resetTimeZone(void) {
#if !UCONFIG_NO_FORMATTING
UErrorCode status = U_ZERO_ERROR;
ucal_setDefaultTimeZone(gOriginalTimeZone, &status);
if (U_FAILURE(status)) {
log_err("*** Error: Failed to reset default time zone: %s\n",
u_errorName(status));
}
/* Set to an empty state */
gOriginalTimeZone[0] = 0;
#endif
}
#define CTST_MAX_ALLOC 8192
/* Array used as a queue */
static void * ctst_allocated_stuff[CTST_MAX_ALLOC] = {0};
static int ctst_allocated = 0;
static UBool ctst_free = FALSE;
void *ctst_malloc(size_t size) {
if(ctst_allocated >= CTST_MAX_ALLOC - 1) {
ctst_allocated = 0;
ctst_free = TRUE;
}
if(ctst_allocated_stuff[ctst_allocated]) {
free(ctst_allocated_stuff[ctst_allocated]);
}
return ctst_allocated_stuff[ctst_allocated++] = malloc(size);
}
#ifdef CTST_LEAK_CHECK
void ctst_freeAll() {
int i;
if(ctst_free == 0) {
for(i=0; i<ctst_allocated; i++) {
free(ctst_allocated_stuff[i]);
ctst_allocated_stuff[i] = NULL;
}
} else {
for(i=0; i<CTST_MAX_ALLOC; i++) {
free(ctst_allocated_stuff[i]);
ctst_allocated_stuff[i] = NULL;
}
}
ctst_allocated = 0;
_testDataPath=NULL;
}
#define VERBOSE_ASSERTIONS
U_CFUNC UBool assertSuccess(const char* msg, UErrorCode* ec) {
U_ASSERT(ec!=NULL);
if (U_FAILURE(*ec)) {
log_err_status(*ec, "FAIL: %s (%s)\n", msg, u_errorName(*ec));
return FALSE;
}
return TRUE;
}
/* if 'condition' is a UBool, the compiler complains bitterly about
expressions like 'a > 0' which it evaluates as int */
U_CFUNC UBool assertTrue(const char* msg, int /*not UBool*/ condition) {
if (!condition) {
log_err("FAIL: assertTrue() failed: %s\n", msg);
}
#ifdef VERBOSE_ASSERTIONS
else {
log_verbose("Ok: %s\n", msg);
}
#endif
return (UBool)condition;
}
U_CFUNC UBool assertEquals(const char* message, const char* expected,
const char* actual) {
if (uprv_strcmp(expected, actual) != 0) {
log_err("FAIL: %s; got \"%s\"; expected \"%s\"\n",
message, actual, expected);
return FALSE;
}
#ifdef VERBOSE_ASSERTIONS
else {
log_verbose("Ok: %s; got \"%s\"\n", message, actual);
}
#endif
return TRUE;
}
/*--------------------------------------------------------------------
* Time bomb - allows temporary behavior that expires at a given
* release
*--------------------------------------------------------------------
*/
U_CFUNC UBool isICUVersionAtLeast(const UVersionInfo x) {
UVersionInfo v;
u_getVersion(v);
return (uprv_memcmp(v, x, U_MAX_VERSION_LENGTH) >= 0);
}
#endif