C++ dataerrln函数代码示例

void LocaleDisplayNamesTest::TestUldnDisplayContext() {
    const LocNameDispContextItem * ctxtItemPtr;
    for (ctxtItemPtr = ctxtItems; ctxtItemPtr->displayLocale != NULL; ctxtItemPtr++) {
        UDisplayContext contexts[2] = {ctxtItemPtr->dialectHandling, ctxtItemPtr->capitalization};
        UErrorCode status = U_ZERO_ERROR;
        ULocaleDisplayNames * uldn = uldn_openForContext(ctxtItemPtr->displayLocale, contexts, 2, &status);
        if (U_FAILURE(status)) {
            errln(UnicodeString("FAIL: uldn_openForContext failed for locale ") + ctxtItemPtr->displayLocale +
                  ", dialectHandling " + ctxtItemPtr->dialectHandling + ", capitalization " +  ctxtItemPtr->capitalization);
        } else {
            UDisplayContext dialectHandling = uldn_getContext(uldn, UDISPCTX_TYPE_DIALECT_HANDLING, &status);
            UDisplayContext capitalization = uldn_getContext(uldn, UDISPCTX_TYPE_CAPITALIZATION, &status);
            if (U_FAILURE(status)) {
                errln(UnicodeString("FAIL: uldn_getContext status ") + (int)status);
            } else if (dialectHandling != ctxtItemPtr->dialectHandling || capitalization != ctxtItemPtr->capitalization) {
                errln("FAIL: uldn_getContext retrieved incorrect dialectHandling or capitalization");
            } else {
                UChar nameBuf[ULOC_FULLNAME_CAPACITY];
                int32_t len = uldn_localeDisplayName(uldn, ctxtItemPtr->localeToBeNamed, nameBuf, ULOC_FULLNAME_CAPACITY, &status);
                if (U_FAILURE(status)) {
                    dataerrln(UnicodeString("FAIL: uldn_localeDisplayName status: ") + u_errorName(status));
                } else if (u_strcmp(ctxtItemPtr->result, nameBuf) != 0) {
                    UnicodeString exp(ctxtItemPtr->result, u_strlen(ctxtItemPtr->result));
                    UnicodeString got(nameBuf, len);
                    dataerrln(UnicodeString("FAIL: uldn_localeDisplayName, capitalization ") + ctxtItemPtr->capitalization +
                          ", expected " + exp + ", got " + got );
                }
            }
            uldn_close(uldn);
        }
    }
}

void
TimeZoneBoundaryTest::verifyDST(UDate d, TimeZone* time_zone, UBool expUseDaylightTime, UBool expInDaylightTime, UDate expZoneOffset, UDate expDSTOffset)
{
    UnicodeString str;
    UErrorCode status = U_ZERO_ERROR;
    logln("-- Verifying time " + dateToString(d) + " in zone " + time_zone->getID(str));
    if (time_zone->inDaylightTime(d, status) == expInDaylightTime)
        logln(UnicodeString("PASS: inDaylightTime = ") + (time_zone->inDaylightTime(d, status)?"true":"false"));
    else 
        dataerrln(UnicodeString("FAIL: inDaylightTime = ") + (time_zone->inDaylightTime(d, status)?"true":"false"));
    if (failure(status, "TimeZone::inDaylightTime", TRUE)) 
        return;
    if (time_zone->useDaylightTime() == expUseDaylightTime)
        logln(UnicodeString("PASS: useDaylightTime = ") + (time_zone->useDaylightTime()?"true":"false"));
    else 
        dataerrln(UnicodeString("FAIL: useDaylightTime = ") + (time_zone->useDaylightTime()?"true":"false"));
    if (time_zone->getRawOffset() == expZoneOffset) 
        logln(UnicodeString("PASS: getRawOffset() = ") + (expZoneOffset / ONE_HOUR));
    else
        dataerrln(UnicodeString("FAIL: getRawOffset() = ") + (time_zone->getRawOffset() / ONE_HOUR) + ";  expected " + (expZoneOffset / ONE_HOUR));
    
    GregorianCalendar *gc = new GregorianCalendar(time_zone->clone(), status);
    gc->setTime(d, status);
    if (failure(status, "GregorianCalendar::setTime")) return;
    int32_t offset = time_zone->getOffset((uint8_t)gc->get(UCAL_ERA, status),
        gc->get(UCAL_YEAR, status), gc->get(UCAL_MONTH, status),
        gc->get(UCAL_DATE, status), (uint8_t)gc->get(UCAL_DAY_OF_WEEK, status),
        ((gc->get(UCAL_HOUR_OF_DAY, status) * 60 + gc->get(UCAL_MINUTE, status)) * 60 + gc->get(UCAL_SECOND, status)) * 1000 + gc->get(UCAL_MILLISECOND, status),
        status);
    if (failure(status, "GregorianCalendar::get")) return;
    if (offset == expDSTOffset) logln(UnicodeString("PASS: getOffset() = ") + (offset / ONE_HOUR));
    else dataerrln(UnicodeString("FAIL: getOffset() = ") + (offset / ONE_HOUR) + "; expected " + (expDSTOffset / ONE_HOUR));
    delete gc;
}

void AlphabeticIndexTest::TestChineseUnihan() {
    UErrorCode status = U_ZERO_ERROR;
    AlphabeticIndex index("zh-u-co-unihan", status);
    if(U_FAILURE(status)) {
        dataerrln("unable create an AlphabeticIndex for Chinese/unihan: %s", u_errorName(status));
        return;
    }
    index.setMaxLabelCount(500, status);  // ICU 54 default is 99.
    LocalPointer<AlphabeticIndex::ImmutableIndex> immIndex(index.buildImmutableIndex(status));
    TEST_CHECK_STATUS;
    int32_t bucketCount = immIndex->getBucketCount();
    if(bucketCount < 216) {
        // There should be at least an underflow and overflow label,
        // and one for each of 214 radicals,
        // and maybe additional labels for simplified radicals.
        dataerrln("too few buckets/labels for Chinese/unihan: %d (is zh/unihan data available?)",
                  bucketCount);
        return;
    } else {
        logln("Chinese/unihan has %d buckets/labels", bucketCount);
    }
    // bucketIndex = radical number, adjusted for simplified radicals in lower buckets.
    int32_t bucketIndex = index.getBucketIndex(UnicodeString((UChar)0x4e5d), status);
    assertEquals("getBucketIndex(U+4E5D)", 5, bucketIndex);
    // radical 100, and there is a 90' since Unicode 8
    bucketIndex = index.getBucketIndex(UnicodeString((UChar)0x7527), status);
    assertEquals("getBucketIndex(U+7527)", 101, bucketIndex);
}

void TimeUnitTest::test10219Plurals() {
    Locale usLocale("en_US");
    double values[2] = {1.588, 1.011};
    UnicodeString expected[2][3] = {
        {"1 minute", "1.5 minutes", "1.58 minutes"},
        {"1 minute", "1.0 minutes", "1.01 minutes"}
    };
    UErrorCode status = U_ZERO_ERROR;
    TimeUnitFormat tuf(usLocale, status);
    if (U_FAILURE(status)) {
        dataerrln("generating TimeUnitFormat Object failed: %s", u_errorName(status));
        return;
    }
    LocalPointer<DecimalFormat> nf((DecimalFormat *) NumberFormat::createInstance(usLocale, status));
    if (U_FAILURE(status)) {
        dataerrln("generating NumberFormat Object failed: %s", u_errorName(status));
        return;
    }
    for (int32_t j = 0; j < UPRV_LENGTHOF(values); ++j) {
        for (int32_t i = 0; i < UPRV_LENGTHOF(expected[j]); ++i) {
            nf->setMinimumFractionDigits(i);
            nf->setMaximumFractionDigits(i);
            nf->setRoundingMode(DecimalFormat::kRoundDown);
            tuf.setNumberFormat(*nf, status);
            if (U_FAILURE(status)) {
                dataerrln("setting NumberFormat failed: %s", u_errorName(status));
                return;
            }
            UnicodeString actual;
            Formattable fmt;
            LocalPointer<TimeUnitAmount> tamt(
                new TimeUnitAmount(values[j], TimeUnit::UTIMEUNIT_MINUTE, status), status);
            if (U_FAILURE(status)) {
                dataerrln("generating TimeUnitAmount Object failed: %s", u_errorName(status));
                return;
            }
            fmt.adoptObject(tamt.orphan());
            tuf.format(fmt, actual, status);
            if (U_FAILURE(status)) {
                dataerrln("Actual formatting failed: %s", u_errorName(status));
                return;
            }
            if (expected[j][i] != actual) {
                errln("Expected " + expected[j][i] + ", got " + actual);
            }
        }
    }

    // test parsing
    Formattable result;
    ParsePosition pos;
    UnicodeString formattedString = "1 minutes";
    tuf.parseObject(formattedString, result, pos);
    if (formattedString.length() != pos.getIndex()) {
        errln("Expect parsing to go all the way to the end of the string.");
    }
}

void SSearchTest::sharpSTest()
{
    UErrorCode status = U_ZERO_ERROR;
    UCollator *coll = NULL;
    UnicodeString lp  = "fuss";
    UnicodeString sp = "fu\\u00DF";
    UnicodeString targets[]  = {"fu\\u00DF", "fu\\u00DFball", "1fu\\u00DFball", "12fu\\u00DFball", "123fu\\u00DFball", "1234fu\\u00DFball",
                                "ffu\\u00DF", "fufu\\u00DF", "fusfu\\u00DF",
                                "fuss", "ffuss", "fufuss", "fusfuss", "1fuss", "12fuss", "123fuss", "1234fuss", "fu\\u00DF", "1fu\\u00DF", "12fu\\u00DF", "123fu\\u00DF", "1234fu\\u00DF"};
    int32_t start = -1, end = -1;

    coll = ucol_openFromShortString("LEN_S1", FALSE, NULL, &status);
    TEST_ASSERT_SUCCESS(status);

    UnicodeString lpUnescaped = lp.unescape();
    UnicodeString spUnescaped = sp.unescape();

    LocalUStringSearchPointer ussLong(usearch_openFromCollator(lpUnescaped.getBuffer(), lpUnescaped.length(),
                                                           lpUnescaped.getBuffer(), lpUnescaped.length(),   // actual test data will be set later
                                                           coll,
                                                           NULL,     // the break iterator
                                                           &status));

    LocalUStringSearchPointer ussShort(usearch_openFromCollator(spUnescaped.getBuffer(), spUnescaped.length(),
                                                           spUnescaped.getBuffer(), spUnescaped.length(),   // actual test data will be set later
                                                           coll,
                                                           NULL,     // the break iterator
                                                           &status));
    TEST_ASSERT_SUCCESS(status);

    for (uint32_t t = 0; t < (sizeof(targets)/sizeof(targets[0])); t += 1) {
        UBool bFound;
        UnicodeString target = targets[t].unescape();

        start = end = -1;
        usearch_setText(ussLong.getAlias(), target.getBuffer(), target.length(), &status);
        bFound = usearch_search(ussLong.getAlias(), 0, &start, &end, &status);
        TEST_ASSERT_SUCCESS(status);
        if (bFound) {
            logln("Test %d: found long pattern at [%d, %d].", t, start, end);
        } else {
            dataerrln("Test %d: did not find long pattern.", t);
        }

        usearch_setText(ussShort.getAlias(), target.getBuffer(), target.length(), &status);
        bFound = usearch_search(ussShort.getAlias(), 0, &start, &end, &status);
        TEST_ASSERT_SUCCESS(status);
        if (bFound) {
            logln("Test %d: found long pattern at [%d, %d].", t, start, end);
        } else {
            dataerrln("Test %d: did not find long pattern.", t);
        }
    }

    ucol_close(coll);
}

void TransliteratorAPITest::TestTransliterate1(){

    UnicodeString Data[]={ 
         //ID, input string, transliterated string
         "Any-Hex",         "hello",    UnicodeString("\\u0068\\u0065\\u006C\\u006C\\u006F", "") ,
         "Hex-Any",         UnicodeString("\\u0068\\u0065\\u006C\\u006C\\u006F", ""), "hello"  ,
         "Latin-Devanagari",CharsToUnicodeString("bha\\u0304rata"), CharsToUnicodeString("\\u092D\\u093E\\u0930\\u0924") ,
         "Latin-Devanagari",UnicodeString("kra ksha khra gra cra dya dhya",""), CharsToUnicodeString("\\u0915\\u094D\\u0930 \\u0915\\u094D\\u0936 \\u0916\\u094D\\u0930 \\u0917\\u094D\\u0930 \\u091a\\u094D\\u0930 \\u0926\\u094D\\u092F \\u0927\\u094D\\u092F") ,

         "Devanagari-Latin",    CharsToUnicodeString("\\u092D\\u093E\\u0930\\u0924"),        CharsToUnicodeString("bh\\u0101rata"),
     //  "Contracted-Expanded", CharsToUnicodeString("\\u00C0\\u00C1\\u0042"),               CharsToUnicodeString("\\u0041\\u0300\\u0041\\u0301\\u0042") ,
     //  "Expanded-Contracted", CharsToUnicodeString("\\u0041\\u0300\\u0041\\u0301\\u0042"), CharsToUnicodeString("\\u00C0\\u00C1\\u0042") ,
         //"Latin-Arabic",        "aap",                                 CharsToUnicodeString("\\u0627\\u06A4")     ,
         //"Arabic-Latin",        CharsToUnicodeString("\\u0627\\u06A4"),                      "aap" 
    };

    UnicodeString gotResult;
    UnicodeString temp;
    UnicodeString message;
    Transliterator* t;
    logln("Testing transliterate");
    UErrorCode status = U_ZERO_ERROR;
    UParseError parseError;

    for(uint32_t i=0;i<sizeof(Data)/sizeof(Data[0]); i=i+3){
        t=Transliterator::createInstance(Data[i+0], UTRANS_FORWARD, parseError, status);
        if(t==0){
            dataerrln("FAIL: construction: " + Data[i+0] + " Error: "  + u_errorName(status));
            dataerrln("PreContext: " + prettify(parseError.preContext) + " PostContext: " + prettify( parseError.postContext) );
            status = U_ZERO_ERROR;
            continue;
        }
        gotResult = Data[i+1];
        t->transliterate(gotResult);
        message=t->getID() + "->transliterate(UnicodeString, UnicodeString) for\n\t Source:" + prettify(Data[i+1]);
        doTest(message, gotResult, Data[i+2]);

        //doubt here
        temp=Data[i+1];
        t->transliterate(temp);
        message.remove();
        message.append(t->getID());
        message.append("->transliterate(Replaceable) for \n\tSource:");
        message.append(Data[i][1]);
        doTest(message, temp, Data[i+2]);

        callEverything(t, __LINE__);
        delete t;
    }
}

/**
 * @bug 4103341
 */
void DateFormatRegressionTest::Test4103341(void) 
{
    TimeZone *saveZone  =TimeZone::createDefault();
    //try {
        
    // {sfb} changed from setDefault to adoptDefault
    TimeZone::adoptDefault(TimeZone::createTimeZone("CST"));
    UErrorCode status = U_ZERO_ERROR;
    SimpleDateFormat *simple = new SimpleDateFormat(UnicodeString("MM/dd/yyyy HH:mm"), status);
    if(U_FAILURE(status)) {
      dataerrln("Couldn't create SimpleDateFormat, error %s", u_errorName(status));
      delete simple;
      return;
    }
    failure(status, "new SimpleDateFormat");
    TimeZone *temp = TimeZone::createDefault();
    if(simple->getTimeZone() != *temp)
            errln("Fail: SimpleDateFormat not using default zone");
    //}
    //finally {
        TimeZone::adoptDefault(saveZone);
    //}

    delete temp;
    delete simple;
}

/**
 * @bug 4089106
 */
void DateFormatRegressionTest::Test4089106(void) 
{
    TimeZone *def = TimeZone::createDefault();
    //try {
        TimeZone *z = new SimpleTimeZone((int)(1.25 * 3600000), "FAKEZONE");
        TimeZone::setDefault(*z);
        UErrorCode status = U_ZERO_ERROR;
        SimpleDateFormat *f = new SimpleDateFormat(status);
        if(U_FAILURE(status)) {
          dataerrln("Couldn't create SimpleDateFormat, error %s", u_errorName(status));
          delete f;
          delete def;
          delete z;
          return;
        }
        failure(status, "new SimpleDateFormat");
        if (f->getTimeZone()!= *z)
            errln("Fail: SimpleTimeZone should use TimeZone.getDefault()");
        
        //}
    //finally {
        TimeZone::setDefault(*def);
    //}

    delete z;
    delete f;
    delete def;
}

/**
 * @bug 4073003
 */
void DateFormatRegressionTest::Test4073003(void) 
{
    //try {
    UErrorCode ec = U_ZERO_ERROR;
    SimpleDateFormat fmt("MM/dd/yy", Locale::getUK(), ec);
    if (U_FAILURE(ec)) {
        dataerrln("FAIL: SimpleDateFormat constructor - %s", u_errorName(ec));
        return;
    }
        UnicodeString tests [] = { 
            (UnicodeString) "12/25/61", 
            (UnicodeString) "12/25/1961", 
            (UnicodeString) "4/3/2010", 
            (UnicodeString) "4/3/10" 
        };
        UErrorCode status = U_ZERO_ERROR;
        for(int i= 0; i < 4; i+=2) {
            UDate d = fmt.parse(tests[i], status);
            failure(status, "fmt.parse");
            UDate dd = fmt.parse(tests[i+1], status);
            failure(status, "fmt.parse");
            UnicodeString s;
            s = fmt.format(d, s);
            UnicodeString ss;
            ss = fmt.format(dd, ss);
            if (d != dd)
                errln((UnicodeString) "Fail: " + d + " != " + dd);
            if (s != ss)
                errln((UnicodeString)"Fail: " + s + " != " + ss);
            logln("Ok: " + s + " " + d);
        }
}

DateFormat*   CalendarTimeZoneTest::getDateFormat()
{
    DateFormat *theFormat = 0;

    if (fgDateFormat != 0) // if there's something in the cache
    {
        Mutex lock;

        if (fgDateFormat != 0) // Someone might have grabbed it.
        {
            theFormat = fgDateFormat;
            fgDateFormat = 0; // We have exclusive right to this formatter.
        }
    }

    if(theFormat == 0) // If we weren't able to pull it out of the cache, then we have to create it.
    {
        UErrorCode status = U_ZERO_ERROR;
        theFormat = new SimpleDateFormat(UnicodeString("EEE MMM dd HH:mm:ss zzz yyyy"), status);
        if (U_FAILURE(status))
        {
            delete theFormat;
            theFormat = 0;
            dataerrln("FAIL: Could not create SimpleDateFormat - %s", u_errorName(status));
        }
    }

    return theFormat;
}

void AlphabeticIndexTest::TestPinyinFirst() {
    UErrorCode status = U_ZERO_ERROR;
    LocalPointer<RuleBasedCollator> coll(
        static_cast<RuleBasedCollator *>(Collator::createInstance(Locale::getChinese(), status)));
    if (U_FAILURE(status)) {
        dataerrln("Failed Collator::createInstance call - %s", u_errorName(status));
        return;
    }
    int32_t reorderCodes[] = { USCRIPT_HAN };
    coll->setReorderCodes(reorderCodes, LENGTHOF(reorderCodes), status);
    TEST_CHECK_STATUS;
    AlphabeticIndex index(coll.orphan(), status);
    TEST_CHECK_STATUS;
    assertEquals("getBucketCount()", 28, index.getBucketCount(status));   // ... A-Z ...
    index.addLabels(Locale::getChinese(), status);
    assertEquals("getBucketCount()", 28, index.getBucketCount(status));  // ... A-Z ...
    int32_t bucketIndex = index.getBucketIndex(UnicodeString((UChar)0x897f), status);
    assertEquals("getBucketIndex(U+897F)", (int32_t)((UChar)0x0058/*X*/ - (UChar)0x0041/*A*/ + 1), (int32_t)bucketIndex);
    bucketIndex = index.getBucketIndex("i", status);
    assertEquals("getBucketIndex(i)", 9, bucketIndex);
    bucketIndex = index.getBucketIndex(UnicodeString((UChar)0x03B1), status);
    assertEquals("getBucketIndex(Greek alpha)", (int32_t)27, bucketIndex);
    // U+50005 is an unassigned code point which sorts at the end, independent of the Hani group.
    bucketIndex = index.getBucketIndex(UnicodeString(0x50005), status);
    assertEquals("getBucketIndex(U+50005)", 27, bucketIndex);
    bucketIndex = index.getBucketIndex(UnicodeString((UChar)0xFFFF), status);
    assertEquals("getBucketIndex(U+FFFF)", 27, bucketIndex);
}

void
NewResourceBundleTest::TestResourceBundles()
{
    UErrorCode status = U_ZERO_ERROR;
    loadTestData(status);
    if(U_FAILURE(status))
    {
        dataerrln("Could not load testdata.dat %s " + UnicodeString(u_errorName(status)));
        return;
    }

    /* Make sure that users using te_IN for the default locale don't get test failures. */
    Locale originalDefault;
    if (Locale::getDefault() == Locale("te_IN")) {
        Locale::setDefault(Locale("en_US"), status);
    }

    testTag("only_in_Root", TRUE, FALSE, FALSE);
    testTag("only_in_te", FALSE, TRUE, FALSE);
    testTag("only_in_te_IN", FALSE, FALSE, TRUE);
    testTag("in_Root_te", TRUE, TRUE, FALSE);
    testTag("in_Root_te_te_IN", TRUE, TRUE, TRUE);
    testTag("in_Root_te_IN", TRUE, FALSE, TRUE);
    testTag("in_te_te_IN", FALSE, TRUE, TRUE);
    testTag("nonexistent", FALSE, FALSE, FALSE);
    logln("Passed: %d\nFailed: %d", pass, fail);

    /* Restore the default locale for the other tests. */
    Locale::setDefault(originalDefault, status);
}

void CanonicalIteratorTest::TestExhaustive() {
    UErrorCode status = U_ZERO_ERROR;
    CanonicalIterator it("", status);
    if (U_FAILURE(status)) {
        dataerrln("Error creating CanonicalIterator: %s", u_errorName(status));
        return;
    }
    UChar32 i = 0;
    UnicodeString s;
    // Test static and dynamic class IDs
    if(it.getDynamicClassID() != CanonicalIterator::getStaticClassID()){
        errln("CanonicalIterator::getStaticClassId ! = CanonicalIterator.getDynamicClassID");
    }
    for (i = 0; i < 0x10FFFF; quick?i+=0x10:++i) {
        //for (i = 0xae00; i < 0xaf00; ++i) {
        
        if ((i % 0x100) == 0) {
            logln("Testing U+%06X", i);
        }
        
        // skip characters we know don't have decomps
        int8_t type = u_charType(i);
        if (type == U_UNASSIGNED || type == U_PRIVATE_USE_CHAR
            || type == U_SURROGATE) continue;
        
        s = i;
        characterTest(s, i, it);

        s += (UChar32)0x0345; //"\\u0345";
        characterTest(s, i, it);
    }
}

void CanonicalIteratorTest::TestAPI() {
  UErrorCode status = U_ZERO_ERROR;
  // Test reset and getSource
  UnicodeString start("ljubav");
  logln("Testing CanonicalIterator::getSource");
  logln("Instantiating canonical iterator with string "+start);
  CanonicalIterator can(start, status);
  if (U_FAILURE(status)) {
      dataerrln("Error creating CanonicalIterator: %s", u_errorName(status));
      return;
  }
  UnicodeString source = can.getSource();
  logln("CanonicalIterator::getSource returned "+source);
  if(start != source) {
    errln("CanonicalIterator.getSource() didn't return the starting string. Expected "+start+", got "+source);
  }
  logln("Testing CanonicalIterator::reset");
  UnicodeString next = can.next();
  logln("CanonicalIterator::next returned "+next);

  can.reset();

  UnicodeString afterReset = can.next();
  logln("After reset, CanonicalIterator::next returned "+afterReset);

  if(next != afterReset) {
    errln("Next after instantiation ("+next+") is different from next after reset ("+afterReset+").");
  }
  
  logln("Testing getStaticClassID and getDynamicClassID");
  if(can.getDynamicClassID() != CanonicalIterator::getStaticClassID()){
      errln("RTTI failed for CanonicalIterator getDynamicClassID != getStaticClassID");
  }
}

UObject *UObjectTest::testClassNoClassID(UObject *obj, const char *className, const char *factory)
{
    if (!obj) {
        return NULL;
    }
    UnicodeString what = UnicodeString(className) + " * x= " + UnicodeString(factory?factory:" ABSTRACT ") + "; ";
    UClassID dynamicID = obj->getDynamicClassID();

    {
        char tmp[500];
        sprintf(tmp, " [dynamic=%p] ", dynamicID);
        logln(what + tmp);
    }

    if(factory != NULL) {  /* NULL factory means: abstract */
        if(!obj) {
            dataerrln( "FAIL: ==NULL! " + what);
            return obj;
        }

        if(dynamicID != NULL) {
            errln("FAIL: dynamicID != NULL! for non-poor-man's-RTTI " + what);
        }
    }

    return obj;
}