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Unified Diff: source/test/intltest/uobjtest.cpp

Issue 2435373002: Delete source/test (Closed)
Patch Set: Created 4 years, 2 months ago
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Index: source/test/intltest/uobjtest.cpp
diff --git a/source/test/intltest/uobjtest.cpp b/source/test/intltest/uobjtest.cpp
deleted file mode 100644
index e607f2f32b0170585024a60db0d7a7ffedf7c8d8..0000000000000000000000000000000000000000
--- a/source/test/intltest/uobjtest.cpp
+++ /dev/null
@@ -1,618 +0,0 @@
-/********************************************************************
- * COPYRIGHT:
- * Copyright (c) 1997-2012, International Business Machines Corporation and
- * others. All Rights Reserved.
- * Copyright (C) 2010 , Yahoo! Inc.
- ********************************************************************/
-
-#include <stdio.h>
-#include <string.h>
-#include "utypeinfo.h" // for 'typeid' to work
-
-#include "uobjtest.h"
-#include "cmemory.h" // UAlignedMemory
-
-/**
- * Test for UObject, currently only the classID.
- *
- * Usage
- * TESTCLASSID_NONE_DEFAULT(Foo)
- * -- Foo is expected to not support "poor man's RTTI".
- * Beginning with ICU 4.6, we only use compiler RTTI in new class hierarchies.
- *
- * TESTCLASSID_NONE_CTOR(Foo, (1, 2, 3, status))
- * -- Combines TESTCLASSID_NONE_DEFAULT() and TESTCLASSID_CTOR().
- *
- * TESTCLASSID_NONE_FACTORY(Foo, (1, 2, 3, status))
- * -- Combines TESTCLASSID_NONE_DEFAULT() and TESTCLASSID_FACTORY().
- *
- * TESTCLASSID_ABSTRACT(Bar)
- * -- Bar is expected to be abstract. Only the static ID will be tested.
- *
- * TESTCLASSID_DEFAULT(Foo)
- * -- Foo will be default-constructed.
- *
- * TESTCLASSID_CTOR(Foo, (1, 2, 3, status))
- * -- Second argument is (parenthesized) constructor argument.
- * Will be called as: new Foo ( 1, 2, 3, status) [status is tested]
- *
- * TESTCLASSID_FACTORY(Foo, fooCreateFunction(status) )
- * -- call fooCreateFunction. 'status' will be tested & reset
- *
- * TESTCLASSID_FACTORY_HIDDEN(class, factory)
- * -- call factory. Class is not available from a header.
- * 'status' will be tested & reset. This only tests uniqueness.
- */
-
-#define TESTCLASSID_NONE_DEFAULT(c) \
- delete testClassNoClassID(new c, #c, "new " #c)
-#define TESTCLASSID_NONE_CTOR(c, x) { \
- delete testClassNoClassID(new c x, #c, "new " #c #x); \
- if(U_FAILURE(status)) { \
- dataerrln(UnicodeString(#c " - new " #x " - got err status ") + UnicodeString(u_errorName(status))); \
- status = U_ZERO_ERROR; \
- } \
-}
-#define TESTCLASSID_NONE_FACTORY(c, f) { \
- delete testClassNoClassID(f, #c, #f); \
- if(U_FAILURE(status)) { \
- dataerrln(UnicodeString(#c " - " #f " - got err status ") + UnicodeString(u_errorName(status))); \
- status = U_ZERO_ERROR; \
- } \
-}
-#define TESTCLASSID_FACTORY(c, f) { \
- delete testClass(f, #c, #f, c ::getStaticClassID()); \
- if(U_FAILURE(status)) { \
- dataerrln(UnicodeString(#c " - " #f " - got err status ") + UnicodeString(u_errorName(status))); \
- status = U_ZERO_ERROR; \
- } \
-}
-#define TESTCLASSID_TRANSLIT(c, t) { \
- delete testClass(Transliterator::createInstance(UnicodeString(t), UTRANS_FORWARD,parseError,status), #c, "Transliterator: " #t, c ::getStaticClassID()); \
- if(U_FAILURE(status)) { \
- dataerrln(UnicodeString(#c " - Transliterator: " #t " - got err status ") + UnicodeString(u_errorName(status))); \
- status = U_ZERO_ERROR; \
- } \
-}
-#define TESTCLASSID_CTOR(c, x) { \
- delete testClass(new c x, #c, "new " #c #x, c ::getStaticClassID()); \
- if(U_FAILURE(status)) { \
- dataerrln(UnicodeString(#c " - new " #x " - got err status ") + UnicodeString(u_errorName(status))); \
- status = U_ZERO_ERROR; \
- } \
-}
-#define TESTCLASSID_DEFAULT(c) \
- delete testClass(new c, #c, "new " #c , c::getStaticClassID())
-#define TESTCLASSID_ABSTRACT(c) \
- testClass(NULL, #c, NULL, c::getStaticClassID())
-#define TESTCLASSID_FACTORY_HIDDEN(c, f) { \
- UObject *objVar = f; \
- delete testClass(objVar, #c, #f, objVar!=NULL? objVar->getDynamicClassID(): NULL); \
- if(U_FAILURE(status)) { \
- dataerrln(UnicodeString(#c " - " #f " - got err status ") + UnicodeString(u_errorName(status))); \
- status = U_ZERO_ERROR; \
- } \
-}
-
-#define MAX_CLASS_ID 200
-
-static UClassID ids[MAX_CLASS_ID];
-static const char *ids_factory[MAX_CLASS_ID];
-static const char *ids_class[MAX_CLASS_ID];
-static uint32_t ids_count = 0;
-
-UObject *UObjectTest::testClass(UObject *obj,
- const char *className, const char *factory,
- UClassID staticID)
-{
- uint32_t i;
- UnicodeString what = UnicodeString(className) + " * x= " + UnicodeString(factory?factory:" ABSTRACT ") + "; ";
- UClassID dynamicID = NULL;
-
- if(ids_count >= MAX_CLASS_ID) {
- char count[100];
- sprintf(count, " (currently %d) ", MAX_CLASS_ID);
- errln("FAIL: Fatal: Ran out of IDs! Increase MAX_CLASS_ID." + UnicodeString(count) + what);
- return obj;
- }
-
- if(obj) {
- dynamicID = obj->getDynamicClassID();
- }
-
- {
- char tmp[500];
- sprintf(tmp, " [static=%p, dynamic=%p] ", staticID, dynamicID);
- logln(what + tmp);
- }
-
- if(staticID == NULL) {
- dataerrln("FAIL: staticID == NULL! " + what);
- }
-
- if(factory != NULL) { /* NULL factory means: abstract */
- if(!obj) {
- dataerrln( "FAIL: ==NULL! " + what);
- return obj;
- }
-
- if(dynamicID == NULL) {
- errln("FAIL: dynamicID == NULL!" + what);
- }
-
- if(dynamicID != staticID) {
- dataerrln("FAIL: dynamicID != staticID! " + what);
- }
- }
-
- // Bail out if static ID is null. Error message was already printed.
- if(staticID == NULL) {
- return obj;
- }
-
- for(i=0;i<ids_count;i++) {
- if(staticID == ids[i]) {
- if(!strcmp(ids_class[i], className)) {
- logln("OK: ID found is the same as " + UnicodeString(ids_class[i]) + UnicodeString(" *y= ") + ids_factory[i] + what);
- return obj;
- } else {
- errln("FAIL: ID is the same as " + UnicodeString(ids_class[i]) + UnicodeString(" *y= ") + ids_factory[i] + what);
- return obj;
- }
- }
- }
-
- ids[ids_count] = staticID;
- ids_factory[ids_count] = factory;
- ids_class[ids_count] = className;
- ids_count++;
-
- return obj;
-}
-
-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;
-}
-
-// begin actual #includes for things to be tested
-//
-// The following script will generate the #includes needed here:
-//
-// find common i18n -name '*.h' -print | xargs fgrep ClassID | cut -d: -f1 | cut -d\/ -f2- | sort | uniq | sed -e 's%.*%#include "&"%'
-
-
-#include "unicode/utypes.h"
-
-// Internal Things (woo)
-#include "cpdtrans.h"
-#include "rbt.h"
-#include "rbt_data.h"
-#include "nultrans.h"
-#include "anytrans.h"
-#include "digitlst.h"
-#include "esctrn.h"
-#include "funcrepl.h"
-#include "servnotf.h"
-#include "serv.h"
-#include "servloc.h"
-#include "name2uni.h"
-#include "nfsubs.h"
-#include "nortrans.h"
-#include "quant.h"
-#include "remtrans.h"
-#include "strmatch.h"
-#include "strrepl.h"
-#include "titletrn.h"
-#include "tolowtrn.h"
-#include "toupptrn.h"
-#include "unesctrn.h"
-#include "uni2name.h"
-#include "uvector.h"
-#include "uvectr32.h"
-#include "currfmt.h"
-#include "buddhcal.h"
-#include "islamcal.h"
-#include "japancal.h"
-#include "hebrwcal.h"
-#include "persncal.h"
-#include "taiwncal.h"
-#include "indiancal.h"
-#include "chnsecal.h"
-#include "windtfmt.h"
-#include "winnmfmt.h"
-#include "ustrenum.h"
-#include "olsontz.h"
-#include "reldtfmt.h"
-
-// External Things
-#include "unicode/appendable.h"
-#include "unicode/alphaindex.h"
-#include "unicode/brkiter.h"
-#include "unicode/calendar.h"
-#include "unicode/caniter.h"
-#include "unicode/chariter.h"
-#include "unicode/choicfmt.h"
-#include "unicode/coleitr.h"
-#include "unicode/coll.h"
-#include "unicode/curramt.h"
-#include "unicode/datefmt.h"
-#include "unicode/dcfmtsym.h"
-#include "unicode/decimfmt.h"
-#include "unicode/dtfmtsym.h"
-#include "unicode/dtptngen.h"
-#include "unicode/fieldpos.h"
-#include "unicode/fmtable.h"
-#include "unicode/format.h"
-#include "unicode/gregocal.h"
-#include "unicode/idna.h"
-#include "unicode/locdspnm.h"
-#include "unicode/locid.h"
-#include "unicode/msgfmt.h"
-#include "unicode/normlzr.h"
-#include "unicode/normalizer2.h"
-#include "unicode/numfmt.h"
-#include "unicode/parsepos.h"
-#include "unicode/plurrule.h"
-#include "unicode/plurfmt.h"
-#include "unicode/selfmt.h"
-#include "unicode/rbbi.h"
-#include "unicode/rbnf.h"
-#include "unicode/regex.h"
-#include "unicode/resbund.h"
-#include "unicode/schriter.h"
-#include "unicode/simpletz.h"
-#include "unicode/smpdtfmt.h"
-#include "unicode/sortkey.h"
-#include "unicode/stsearch.h"
-#include "unicode/tblcoll.h"
-#include "unicode/timezone.h"
-#include "unicode/translit.h"
-#include "unicode/uchriter.h"
-#include "unicode/uloc.h"
-#include "unicode/unifilt.h"
-#include "unicode/unifunct.h"
-#include "unicode/uniset.h"
-#include "unicode/unistr.h"
-#include "unicode/uobject.h"
-#include "unicode/usetiter.h"
-//#include "unicode/bidi.h"
-//#include "unicode/convert.h"
-
-// END includes =============================================================
-
-#define UOBJTEST_TEST_INTERNALS 0 /* do NOT test Internal things - their functions aren't exported on Win32 */
-
-#if !UCONFIG_NO_SERVICE
-/* The whole purpose of this class is to expose the constructor, and gain access to the superclasses RTTI. */
-class TestLocaleKeyFactory : public LocaleKeyFactory {
-public:
- TestLocaleKeyFactory(int32_t coverage) : LocaleKeyFactory(coverage) {}
-};
-#endif
-
-// Appendable is abstract; we define a subclass to verify that there is no "poor man's RTTI".
-class DummyAppendable : public Appendable {
-public:
- virtual UBool appendCodeUnit(UChar /*c*/) { return TRUE; }
-};
-
-void UObjectTest::testIDs()
-{
- ids_count = 0;
- UErrorCode status = U_ZERO_ERROR;
-
- TESTCLASSID_NONE_CTOR(UObject, ());
-
-#if !UCONFIG_NO_TRANSLITERATION || !UCONFIG_NO_FORMATTING
- UParseError parseError;
-#endif
-
-
-#if !UCONFIG_NO_NORMALIZATION
- UnicodeString emptyString;
- TESTCLASSID_CTOR(Normalizer, (emptyString, UNORM_NONE));
- const Normalizer2 *noNormalizer2 = NULL;
- UnicodeSet emptySet;
- TESTCLASSID_NONE_CTOR(FilteredNormalizer2, (*noNormalizer2, emptySet));
- TESTCLASSID_FACTORY(CanonicalIterator, new CanonicalIterator(UnicodeString("abc"), status));
-#endif
-#if !UCONFIG_NO_IDNA
- TESTCLASSID_NONE_FACTORY(IDNA, IDNA::createUTS46Instance(0, status));
-#endif
- //TESTCLASSID_DEFAULT(CollationElementIterator);
-#if !UCONFIG_NO_COLLATION
- TESTCLASSID_DEFAULT(CollationKey);
- TESTCLASSID_FACTORY(UStringEnumeration, Collator::getKeywords(status));
- //TESTCLASSID_FACTORY_HIDDEN(CollationLocaleListEnumeration, Collator::getAvailableLocales());
-#endif
- //TESTCLASSID_FACTORY(CompoundTransliterator, Transliterator::createInstance(UnicodeString("Any-Jex;Hangul-Jamo"), UTRANS_FORWARD, parseError, status));
-
-#if !UCONFIG_NO_FORMATTING
- /* TESTCLASSID_FACTORY(NFSubstitution, NFSubstitution::makeSubstitution(8, */
- /* TESTCLASSID_DEFAULT(DigitList); UMemory but not UObject*/
- TESTCLASSID_ABSTRACT(NumberFormat);
- TESTCLASSID_CTOR(RuleBasedNumberFormat, (UnicodeString("%default: -x: minus >>;"), parseError, status));
- TESTCLASSID_CTOR(ChoiceFormat, (UNICODE_STRING_SIMPLE("0#are no files|1#is one file|1<are many files"), status));
- TESTCLASSID_CTOR(MessageFormat, (UnicodeString(), status));
- TESTCLASSID_CTOR(DateFormatSymbols, (status));
- TESTCLASSID_CTOR(PluralFormat, (status));
- TESTCLASSID_CTOR(PluralRules, (status));
- TESTCLASSID_CTOR(SelectFormat, (UnicodeString("feminine {feminineVerbValue} other{otherVerbValue}"), status) );
- TESTCLASSID_FACTORY(DateTimePatternGenerator, DateTimePatternGenerator::createInstance(status));
- TESTCLASSID_FACTORY(RelativeDateFormat, DateFormat::createDateInstance(DateFormat::kFullRelative, Locale::getUS()));
- TESTCLASSID_CTOR(DecimalFormatSymbols, (status));
- TESTCLASSID_DEFAULT(FieldPosition);
- TESTCLASSID_DEFAULT(Formattable);
-
- static const UChar SMALL_STR[] = {0x51, 0x51, 0x51, 0}; // "QQQ"
- TESTCLASSID_CTOR(CurrencyAmount, (1.0, SMALL_STR, status));
- TESTCLASSID_CTOR(CurrencyUnit, (SMALL_STR, status));
- TESTCLASSID_NONE_FACTORY(LocaleDisplayNames, LocaleDisplayNames::createInstance("de"));
- TESTCLASSID_FACTORY_HIDDEN(CurrencyFormat, MeasureFormat::createCurrencyFormat(Locale::getUS(), status));
- TESTCLASSID_FACTORY(GregorianCalendar, Calendar::createInstance(Locale("@calendar=gregorian"), status));
- TESTCLASSID_FACTORY(BuddhistCalendar, Calendar::createInstance(Locale("@calendar=buddhist"), status));
- TESTCLASSID_FACTORY(IslamicCalendar, Calendar::createInstance(Locale("@calendar=islamic"), status));
- TESTCLASSID_FACTORY(JapaneseCalendar, Calendar::createInstance(Locale("@calendar=japanese"), status));
- TESTCLASSID_FACTORY(HebrewCalendar, Calendar::createInstance(Locale("@calendar=hebrew"), status));
- TESTCLASSID_FACTORY(PersianCalendar, Calendar::createInstance(Locale("@calendar=persian"), status));
- TESTCLASSID_FACTORY(IndianCalendar, Calendar::createInstance(Locale("@calendar=indian"), status));
- TESTCLASSID_FACTORY(ChineseCalendar, Calendar::createInstance(Locale("@calendar=chinese"), status));
- TESTCLASSID_FACTORY(TaiwanCalendar, Calendar::createInstance(Locale("@calendar=roc"), status));
-#if U_PLATFORM_HAS_WIN32_API
- TESTCLASSID_FACTORY(Win32DateFormat, DateFormat::createDateInstance(DateFormat::kFull, Locale("@compat=host")));
-#if U_PLATFORM_USES_ONLY_WIN32_API
- TESTCLASSID_FACTORY(Win32NumberFormat, NumberFormat::createInstance(Locale("@compat=host"), status));
-#endif
-#endif
-#endif
-
-#if !UCONFIG_NO_BREAK_ITERATION && !UCONFIG_NO_FILE_IO
- /* TESTCLASSID_ABSTRACT(BreakIterator); No staticID! */
- TESTCLASSID_FACTORY(RuleBasedBreakIterator, BreakIterator::createLineInstance("mt",status));
- //TESTCLASSID_FACTORY(DictionaryBasedBreakIterator, BreakIterator::createLineInstance("th",status));
-
-#if !UCONFIG_NO_SERVICE
- TESTCLASSID_FACTORY_HIDDEN(ICULocaleService, BreakIterator::getAvailableLocales());
-#endif
-#endif
-
- //TESTCLASSID_DEFAULT(GregorianCalendar);
-
-#if !UCONFIG_NO_TRANSLITERATION
- TESTCLASSID_TRANSLIT(AnyTransliterator, "Any-Latin");
- TESTCLASSID_TRANSLIT(CompoundTransliterator, "Latin-Greek");
- TESTCLASSID_TRANSLIT(EscapeTransliterator, "Any-Hex");
- TESTCLASSID_TRANSLIT(LowercaseTransliterator, "Lower");
- TESTCLASSID_TRANSLIT(NameUnicodeTransliterator, "Name-Any");
- TESTCLASSID_TRANSLIT(NormalizationTransliterator, "NFD");
- TESTCLASSID_TRANSLIT(NullTransliterator, "Null");
- TESTCLASSID_TRANSLIT(RemoveTransliterator, "Remove");
- TESTCLASSID_FACTORY(RuleBasedTransliterator, Transliterator::createFromRules(UnicodeString("abcd"),UnicodeString("a>b;"),UTRANS_FORWARD,parseError,status));
- TESTCLASSID_TRANSLIT(TitlecaseTransliterator, "Title");
- TESTCLASSID_TRANSLIT(UnescapeTransliterator, "Hex-Any");
- TESTCLASSID_TRANSLIT(UnicodeNameTransliterator, "Any-Name");
- TESTCLASSID_TRANSLIT(UppercaseTransliterator, "Upper");
- TESTCLASSID_ABSTRACT(CaseMapTransliterator);
- TESTCLASSID_ABSTRACT(Transliterator);
- TESTCLASSID_FACTORY_HIDDEN(TransliteratorRegistry::Enumeration, Transliterator::getAvailableIDs(status));
-
-#if UOBJTEST_TEST_INTERNALS
- TESTCLASSID_CTOR(Quantifier, (NULL, 0, 0));
- TESTCLASSID_CTOR(FunctionReplacer, (NULL,NULL));
- TESTCLASSID_CTOR(StringMatcher, (UnicodeString("x"), 0,0,0,TransliterationRuleData(status)));
- TESTCLASSID_CTOR(StringReplacer,(UnicodeString(),new TransliterationRuleData(status)));
-#endif
-#endif
-
- TESTCLASSID_FACTORY(Locale, new Locale("123"));
- TESTCLASSID_FACTORY_HIDDEN(KeywordEnumeration, Locale("@a=b").createKeywords(status));
-
- //TESTCLASSID_DEFAULT(NumeratorSubstitution);
-
-#if !UCONFIG_NO_TRANSLITERATION
- TESTCLASSID_DEFAULT(ParsePosition);
-#endif
-
-
-// NO_REG_EX
- //TESTCLASSID_DEFAULT(RegexCompile);
- //TESTCLASSID_DEFAULT(RegexMatcher);
- //TESTCLASSID_DEFAULT(RegexPattern);
-
- //TESTCLASSID_DEFAULT(ReplaceableGlue);
- TESTCLASSID_FACTORY(ResourceBundle, new ResourceBundle(UnicodeString(), status) );
- //TESTCLASSID_DEFAULT(RuleBasedTransliterator);
-
- //TESTCLASSID_DEFAULT(SimpleFwdCharIterator);
- //TESTCLASSID_DEFAULT(StringReplacer);
- //TESTCLASSID_DEFAULT(StringSearch);
-
- //TESTCLASSID_DEFAULT(TestMultipleKeyStringFactory);
- //TESTCLASSID_DEFAULT(TestReplaceable);
-
-#if !UCONFIG_NO_FORMATTING
- TESTCLASSID_ABSTRACT(TimeZone);
- TESTCLASSID_FACTORY(OlsonTimeZone, TimeZone::createTimeZone(UnicodeString("America/Los_Angeles")));
- TESTCLASSID_FACTORY_HIDDEN(KeywordEnumeration, TimeZone::createEnumeration());
-#endif
-
- TESTCLASSID_NONE_DEFAULT(DummyAppendable);
- TESTCLASSID_DEFAULT(UnicodeString);
- TESTCLASSID_CTOR(UnicodeSet, (0, 1));
- TESTCLASSID_ABSTRACT(UnicodeFilter);
- TESTCLASSID_ABSTRACT(UnicodeFunctor);
- TESTCLASSID_CTOR(UnicodeSetIterator,(UnicodeSet(0,1)));
- TESTCLASSID_CTOR(UStack, (status));
- TESTCLASSID_CTOR(UVector, (status));
- TESTCLASSID_CTOR(UVector32, (status));
-
-#if !UCONFIG_NO_SERVICE
- TESTCLASSID_CTOR(SimpleFactory, (NULL, UnicodeString("foo")));
- TESTCLASSID_DEFAULT(EventListener);
- TESTCLASSID_DEFAULT(ICUResourceBundleFactory);
- //TESTCLASSID_DEFAULT(Key); // does not exist?
- UnicodeString baz("baz");
- UnicodeString bat("bat");
- TESTCLASSID_FACTORY(LocaleKey, LocaleKey::createWithCanonicalFallback(&baz, &bat, LocaleKey::KIND_ANY, status));
- TESTCLASSID_CTOR(SimpleLocaleKeyFactory, (NULL, UnicodeString("bar"), 8, 12) );
- TESTCLASSID_CTOR(TestLocaleKeyFactory, (42)); // Test replacement for LocaleKeyFactory
-//#if UOBJTEST_TEST_INTERNALS
-// TESTCLASSID_CTOR(LocaleKeyFactory, (42));
-//#endif
-#endif
-
-#if !UCONFIG_NO_COLLATION && !UCONFIG_NO_NORMALIZATION
- TESTCLASSID_NONE_CTOR(AlphabeticIndex, (Locale::getEnglish(), status));
-#endif
-
-#if UOBJTEST_DUMP_IDS
- int i;
- for(i=0;i<ids_count;i++) {
- char junk[800];
- sprintf(junk, " %4d:\t%p\t%s\t%s\n",
- i, ids[i], ids_class[i], ids_factory[i]);
- logln(UnicodeString(junk));
- }
-#endif
-}
-
-void UObjectTest::testUMemory() {
- // additional tests for code coverage
-#if U_OVERRIDE_CXX_ALLOCATION && U_HAVE_PLACEMENT_NEW
- union {
- UAlignedMemory align_;
- char bytes_[sizeof(UnicodeString)];
- } stackMemory;
- char *bytes = stackMemory.bytes_;
- UnicodeString *p;
- enum { len=20 };
-
- p=new(bytes) UnicodeString(len, (UChar32)0x20ac, len);
- if((void *)p!=(void *)bytes) {
- errln("placement new did not place the object at the expected address");
- }
- if(p->length()!=len || p->charAt(0)!=0x20ac || p->charAt(len-1)!=0x20ac) {
- errln("constructor used with placement new did not work right");
- }
-
- /*
- * It is not possible to simply say
- * delete(p, stackMemory);
- * which results in a call to the normal, non-placement delete operator.
- *
- * Via a search on google.com for "c++ placement delete" I found
- * http://cpptips.hyperformix.com/cpptips/placement_del3
- * which says:
- *
- * TITLE: using placement delete
- *
- * (Newsgroups: comp.std.c++, 27 Aug 97)
- *
- * ISJ: isj@image.dk
- *
- * > I do not completely understand how placement works on operator delete.
- * > ...
- * There is no delete-expression which will invoke a placement
- * form of operator delete. You can still call the function
- * explicitly. Example:
- * ...
- * // destroy object and delete space manually
- * p->~T();
- * operator delete(p, 12);
- *
- * ... so that's what I am doing here.
- * markus 20031216
- */
- // destroy object and delete space manually
- p->~UnicodeString();
-
- // You normally wouldn't call an operator delete for object placed on the
- // stack with a placement new().
- // This overload of delete is a nop, and is called here for code coverage purposes.
- UnicodeString::operator delete(p, bytes);
-
- // Jitterbug 4452, for coverage
- UnicodeString *pa = new UnicodeString[2];
- if ( !pa[0].isEmpty() || !pa[1].isEmpty()){
- errln("constructor used with array new did not work right");
- }
- delete [] pa;
-#endif
-
- // try to call the compiler-generated UMemory::operator=(class UMemory const &)
- UMemory m, n;
- m=n;
-}
-
-void UObjectTest::TestMFCCompatibility() {
-#if U_HAVE_DEBUG_LOCATION_NEW
- /* Make sure that it compiles with MFC's debuggable new usage. */
- UnicodeString *str = new(__FILE__, __LINE__) UnicodeString();
- str->append((UChar)0x0040); // Is it usable?
- if(str->charAt(0) != 0x0040) {
- errln("debug new doesn't work.");
- }
- UnicodeString::operator delete(str, __FILE__, __LINE__);
-#endif
-}
-
-void UObjectTest::TestCompilerRTTI() {
-#if !UCONFIG_NO_FORMATTING
- UErrorCode errorCode = U_ZERO_ERROR;
- NumberFormat *nf = NumberFormat::createInstance("de", errorCode);
- if (U_FAILURE(errorCode)) {
- dataerrln("NumberFormat::createInstance(de) failed - %s", u_errorName(errorCode));
- return;
- }
- if (dynamic_cast<DecimalFormat *>(nf) == NULL || dynamic_cast<ChoiceFormat *>(nf) != NULL) {
- errln("dynamic_cast<>(NumberFormat) failed");
- }
- UnicodeSet emptySet;
- if (&typeid(*nf) == NULL || typeid(*nf) == typeid(UObject) || typeid(*nf) == typeid(Format) ||
- typeid(*nf) != typeid(DecimalFormat) || typeid(*nf) == typeid(ChoiceFormat) ||
- typeid(*nf) == typeid(emptySet)
- ) {
- errln("typeid(NumberFormat) failed");
- }
- delete nf;
-#endif
-}
-
-/* --------------- */
-
-void UObjectTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /* par */ )
-{
- switch (index) {
-
- TESTCASE(0, testIDs);
- TESTCASE(1, testUMemory);
- TESTCASE(2, TestMFCCompatibility);
- TESTCASE(3, TestCompilerRTTI);
-
- default: name = ""; break; //needed to end loop
- }
-}
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