static void
TestFCDCrash(void) {
static const char *test[] = {
"Gr\\u00F6\\u00DFe",
"Grossist"
};
char *icuDataDir = safeGetICUDataDirectory();
UErrorCode status = U_ZERO_ERROR;
UCollator *coll = ucol_open("es", &status);
if(U_FAILURE(status)) {
log_err("Couldn't open collator\n");
return;
}
ucol_close(coll);
coll = NULL;
u_cleanup();
u_setDataDirectory(icuDataDir);
coll = ucol_open("de_DE", &status);
if(U_FAILURE(status)) {
log_err("Couldn't open collator\n");
return;
}
ucol_setAttribute(coll, UCOL_NORMALIZATION_MODE, UCOL_ON, &status);
genericOrderingTest(coll, test, 2);
ucol_close(coll);
free(icuDataDir);
}
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;
}
static void TestIncDecFunctions() {
UErrorCode status = U_ZERO_ERROR;
int32_t t = 1; /* random value to make sure that Inc/dec works */
char *dataDir;
/* Save ICU's data dir and tracing functions so that they can be resored
after cleanup and reinit. */
dataDir = safeGetICUDataDirectory();
/* Verify that ICU can be cleaned up and reinitialized successfully.
* Failure here usually means that some ICU service didn't clean up successfully,
* probably because some earlier test accidently left something open. */
ctest_resetICU();
/* Can not set mutex functions if ICU is already initialized */
u_setAtomicIncDecFunctions(&gIncDecContext, myIncFunc, myDecFunc, &status);
TEST_STATUS(status, U_INVALID_STATE_ERROR);
/* Clean up ICU */
u_cleanup();
/* Can not set functions with NULL values */
status = U_ZERO_ERROR;
u_setAtomicIncDecFunctions(&gIncDecContext, NULL, myDecFunc, &status);
TEST_STATUS(status, U_ILLEGAL_ARGUMENT_ERROR);
status = U_ZERO_ERROR;
u_setAtomicIncDecFunctions(&gIncDecContext, myIncFunc, NULL, &status);
TEST_STATUS(status, U_ILLEGAL_ARGUMENT_ERROR);
/* u_setIncDecFunctions() should work with null or non-null context pointer */
status = U_ZERO_ERROR;
gExpectedContext = NULL;
u_setAtomicIncDecFunctions(NULL, myIncFunc, myDecFunc, &status);
TEST_STATUS(status, U_ZERO_ERROR);
gExpectedContext = &gIncDecContext;
u_setAtomicIncDecFunctions(&gIncDecContext, myIncFunc, myDecFunc, &status);
TEST_STATUS(status, U_ZERO_ERROR);
/* After reinitializing ICU, we should not be able to set the inc/dec funcs again. */
status = U_ZERO_ERROR;
u_setDataDirectory(dataDir);
u_init(&status);
TEST_STATUS(status, U_ZERO_ERROR);
gExpectedContext = &gIncDecContext;
u_setAtomicIncDecFunctions(&gIncDecContext, myIncFunc, myDecFunc, &status);
TEST_STATUS(status, U_INVALID_STATE_ERROR);
/* Doing ICU operations should cause our functions to be called */
gIncCount = 0;
gDecCount = 0;
umtx_atomic_inc(&t);
TEST_ASSERT(t == 2);
umtx_atomic_dec(&t);
TEST_ASSERT(t == 1);
TEST_ASSERT(gIncCount > 0);
TEST_ASSERT(gDecCount > 0);
/* Cleanup should cancel use of our inc/dec functions. */
/* Additional ICU operations should not use them */
ctest_resetICU();
gIncCount = 0;
gDecCount = 0;
status = U_ZERO_ERROR;
u_setDataDirectory(dataDir);
u_init(&status);
TEST_ASSERT(gIncCount == 0);
TEST_ASSERT(gDecCount == 0);
status = U_ZERO_ERROR;
umtx_atomic_inc(&t);
umtx_atomic_dec(&t);
TEST_STATUS(status, U_ZERO_ERROR);
TEST_ASSERT(gIncCount == 0);
TEST_ASSERT(gDecCount == 0);
free(dataDir);
}
static void TestMutexFunctions() {
UErrorCode status = U_ZERO_ERROR;
UResourceBundle *rb = NULL;
char *icuDataDir;
gMutexFailures = 0;
/* Save initial ICU state so that it can be restored later.
* u_cleanup(), which is called in this test, resets ICU's state.
*/
icuDataDir = safeGetICUDataDirectory();
/* Verify that ICU can be cleaned up and reinitialized successfully.
* Failure here usually means that some ICU service didn't clean up successfully,
* probably because some earlier test accidently left something open. */
ctest_resetICU();
/* Can not set mutex functions if ICU is already initialized */
u_setMutexFunctions(&gContext, myMutexInit, myMutexDestroy, myMutexLock, myMutexUnlock, &status);
TEST_STATUS(status, U_INVALID_STATE_ERROR);
/* Un-initialize ICU */
u_cleanup();
/* Can not set Mutex functions with NULL values */
status = U_ZERO_ERROR;
u_setMutexFunctions(&gContext, NULL, myMutexDestroy, myMutexLock, myMutexUnlock, &status);
TEST_STATUS(status, U_ILLEGAL_ARGUMENT_ERROR);
status = U_ZERO_ERROR;
u_setMutexFunctions(&gContext, myMutexInit, NULL, myMutexLock, myMutexUnlock, &status);
TEST_STATUS(status, U_ILLEGAL_ARGUMENT_ERROR);
status = U_ZERO_ERROR;
u_setMutexFunctions(&gContext, myMutexInit, myMutexDestroy, NULL, myMutexUnlock, &status);
TEST_STATUS(status, U_ILLEGAL_ARGUMENT_ERROR);
status = U_ZERO_ERROR;
u_setMutexFunctions(&gContext, myMutexInit, myMutexDestroy, myMutexLock, NULL, &status);
TEST_STATUS(status, U_ILLEGAL_ARGUMENT_ERROR);
/* u_setMutexFunctions() should work with null or non-null context pointer */
status = U_ZERO_ERROR;
u_setMutexFunctions(&gContext, myMutexInit, myMutexDestroy, myMutexLock, myMutexUnlock, &status);
TEST_STATUS(status, U_ZERO_ERROR);
u_setMutexFunctions(&gContext, myMutexInit, myMutexDestroy, myMutexLock, myMutexUnlock, &status);
TEST_STATUS(status, U_ZERO_ERROR);
/* After reinitializing ICU, we should not be able to set the mutex funcs again. */
status = U_ZERO_ERROR;
u_setDataDirectory(icuDataDir);
u_init(&status);
TEST_STATUS(status, U_ZERO_ERROR);
u_setMutexFunctions(&gContext, myMutexInit, myMutexDestroy, myMutexLock, myMutexUnlock, &status);
TEST_STATUS(status, U_INVALID_STATE_ERROR);
/* Doing ICU operations should cause allocations to come through our test mutexes */
gBlockCount = 0;
status = U_ZERO_ERROR;
rb = ures_open(NULL, "es", &status);
TEST_STATUS(status, U_ZERO_ERROR);
TEST_ASSERT(gTotalMutexesInitialized > 0);
TEST_ASSERT(gTotalMutexesActive > 0);
ures_close(rb);
/* Cleanup should destroy all of the mutexes. */
ctest_resetICU();
status = U_ZERO_ERROR;
TEST_ASSERT(gTotalMutexesInitialized > 0);
TEST_ASSERT(gTotalMutexesActive == 0);
/* Additional ICU operations should no longer use our dummy test mutexes */
gTotalMutexesInitialized = 0;
gTotalMutexesActive = 0;
u_init(&status);
TEST_STATUS(status, U_ZERO_ERROR);
status = U_ZERO_ERROR;
rb = ures_open(NULL, "fr", &status);
TEST_STATUS(status, U_ZERO_ERROR);
TEST_ASSERT(gTotalMutexesInitialized == 0);
TEST_ASSERT(gTotalMutexesActive == 0);
ures_close(rb);
free(icuDataDir);
if(gMutexFailures) {
log_info("Note: these failures may be caused by ICU failing to initialize/uninitialize properly.\n");
log_verbose("Check for prior tests which may not have closed all open resources. See the internal function ures_flushCache()\n");
}
}
static void TestHeapFunctions() {
UErrorCode status = U_ZERO_ERROR;
UResourceBundle *rb = NULL;
char *icuDataDir;
UVersionInfo unicodeVersion = {0,0,0,0};
icuDataDir = safeGetICUDataDirectory(); /* save icu data dir, so we can put it back
* after doing u_cleanup(). */
/* Verify that ICU can be cleaned up and reinitialized successfully.
* Failure here usually means that some ICU service didn't clean up successfully,
* probably because some earlier test accidently left something open. */
ctest_resetICU();
/* Can not set memory functions if ICU is already initialized */
u_setMemoryFunctions(&gContext, myMemAlloc, myMemRealloc, myMemFree, &status);
TEST_STATUS(status, U_INVALID_STATE_ERROR);
/* Un-initialize ICU */
u_cleanup();
/* Can not set memory functions with NULL values */
status = U_ZERO_ERROR;
u_setMemoryFunctions(&gContext, NULL, myMemRealloc, myMemFree, &status);
TEST_STATUS(status, U_ILLEGAL_ARGUMENT_ERROR);
status = U_ZERO_ERROR;
u_setMemoryFunctions(&gContext, myMemAlloc, NULL, myMemFree, &status);
TEST_STATUS(status, U_ILLEGAL_ARGUMENT_ERROR);
status = U_ZERO_ERROR;
u_setMemoryFunctions(&gContext, myMemAlloc, myMemRealloc, NULL, &status);
TEST_STATUS(status, U_ILLEGAL_ARGUMENT_ERROR);
/* u_setMemoryFunctions() should work with null or non-null context pointer */
status = U_ZERO_ERROR;
u_setMemoryFunctions(NULL, myMemAlloc, myMemRealloc, myMemFree, &status);
TEST_STATUS(status, U_ZERO_ERROR);
u_setMemoryFunctions(&gContext, myMemAlloc, myMemRealloc, myMemFree, &status);
TEST_STATUS(status, U_ZERO_ERROR);
/* After reinitializing ICU, we should not be able to set the memory funcs again. */
status = U_ZERO_ERROR;
u_setDataDirectory(icuDataDir);
u_init(&status);
TEST_STATUS(status, U_ZERO_ERROR);
u_setMemoryFunctions(NULL, myMemAlloc, myMemRealloc, myMemFree, &status);
TEST_STATUS(status, U_INVALID_STATE_ERROR);
/* Doing ICU operations should cause allocations to come through our test heap */
gBlockCount = 0;
status = U_ZERO_ERROR;
rb = ures_open(NULL, "es", &status);
TEST_STATUS(status, U_ZERO_ERROR);
if (gBlockCount == 0) {
log_err("Heap functions are not being called from ICU.\n");
}
ures_close(rb);
/* Cleanup should put the heap back to its default implementation. */
ctest_resetICU();
u_getUnicodeVersion(unicodeVersion);
if (unicodeVersion[0] <= 0) {
log_err("Properties doesn't reinitialize without u_init.\n");
}
status = U_ZERO_ERROR;
u_init(&status);
TEST_STATUS(status, U_ZERO_ERROR);
/* ICU operations should no longer cause allocations to come through our test heap */
gBlockCount = 0;
status = U_ZERO_ERROR;
rb = ures_open(NULL, "fr", &status);
TEST_STATUS(status, U_ZERO_ERROR);
if (gBlockCount != 0) {
log_err("Heap functions did not reset after u_cleanup.\n");
}
ures_close(rb);
free(icuDataDir);
ctest_resetICU();
}
