1 /********************************************************************
2 * COPYRIGHT:
3 * Copyright (c) 2002-2007, International Business Machines Corporation and
4 * others. All Rights Reserved.
5 ********************************************************************/
6
7 #include "uobjtest.h"
8 #include "cmemory.h" // UAlignedMemory
9 #include <string.h>
10 #include <stdio.h>
11
12 /**
13 *
14 * Test for UObject, currently only the classID.
15 *
16 * Usage
17 * TESTCLASSID_ABSTRACT(Bar)
18 * -- Bar is expected to be abstract. Only the static ID will be tested.
19 *
20 * TESTCLASSID_DEFAULT(Foo)
21 * -- Foo will be default-constructed.
22 *
23 * TESTCLASSID_CTOR(Foo, (1, 2, 3, status))
24 * -- Second argument is (parenthesized) constructor argument.
25 * Will be called as: new Foo ( 1, 2, 3, status) [status is tested]
26 *
27 * TESTCLASSID_FACTORY(Foo, fooCreateFunction(status) )
28 * -- call fooCreateFunction. 'status' will be tested & reset
29 *
30 * TESTCLASSID_FACTORY_HIDDEN(class, factory)
31 * -- call factory. Class is not available from a header.
32 * 'status' will be tested & reset. This only tests uniqueness.
33 */
34
35
36 #define TESTCLASSID_FACTORY(c, f) { delete testClass(f, #c, #f, c ::getStaticClassID()); if(U_FAILURE(status)) { errln(UnicodeString(#c " - " #f " - got err status ") + UnicodeString(u_errorName(status))); status = U_ZERO_ERROR; } }
37 #define TESTCLASSID_TRANSLIT(c, t) { delete testClass(Transliterator::createInstance(UnicodeString(t), UTRANS_FORWARD,parseError,status), #c, "Transliterator: " #t, c ::getStaticClassID()); if(U_FAILURE(status)) { errln(UnicodeString(#c " - Transliterator: " #t " - got err status ") + UnicodeString(u_errorName(status))); status = U_ZERO_ERROR; } }
38 #define TESTCLASSID_CTOR(c, x) { delete testClass(new c x, #c, "new " #c #x, c ::getStaticClassID()); if(U_FAILURE(status)) { errln(UnicodeString(#c " - new " #x " - got err status ") + UnicodeString(u_errorName(status))); status = U_ZERO_ERROR; } }
39 #define TESTCLASSID_DEFAULT(c) delete testClass(new c, #c, "new " #c , c::getStaticClassID())
40 #define TESTCLASSID_ABSTRACT(c) testClass(NULL, #c, NULL, c::getStaticClassID())
41 #define TESTCLASSID_FACTORY_HIDDEN(c, f) {UObject *objVar = f; delete testClass(objVar, #c, #f, objVar->getDynamicClassID()); if(U_FAILURE(status)) { errln(UnicodeString(#c " - " #f " - got err status ") + UnicodeString(u_errorName(status))); status = U_ZERO_ERROR; } }
42
43 #define MAX_CLASS_ID 200
44
45 static UClassID ids[MAX_CLASS_ID];
46 static const char *ids_factory[MAX_CLASS_ID];
47 static const char *ids_class[MAX_CLASS_ID];
48 static uint32_t ids_count = 0;
49
testClass(UObject * obj,const char * className,const char * factory,UClassID staticID)50 UObject *UObjectTest::testClass(UObject *obj,
51 const char *className, const char *factory,
52 UClassID staticID)
53 {
54 uint32_t i;
55 UnicodeString what = UnicodeString(className) + " * x= " + UnicodeString(factory?factory:" ABSTRACT ") + "; ";
56 UClassID dynamicID = NULL;
57
58 if(ids_count >= MAX_CLASS_ID) {
59 char count[100];
60 sprintf(count, " (currently %d) ", MAX_CLASS_ID);
61 errln("FAIL: Fatal: Ran out of IDs! Increase MAX_CLASS_ID." + UnicodeString(count) + what);
62 return obj;
63 }
64
65 if(obj) {
66 dynamicID = obj->getDynamicClassID();
67 }
68
69 {
70 char tmp[500];
71 sprintf(tmp, " [static=%p, dynamic=%p] ", staticID, dynamicID);
72 logln(what + tmp);
73 }
74
75 if(staticID == NULL) {
76 errln("FAIL: staticID == NULL!" + what);
77 }
78
79 if(factory != NULL) { /* NULL factory means: abstract */
80 if(!obj) {
81 errln( "FAIL: ==NULL!" + what);
82 return obj;
83 }
84
85 if(dynamicID == NULL) {
86 errln("FAIL: dynamicID == NULL!" + what);
87 }
88
89 if(dynamicID != staticID) {
90 errln("FAIL: dynamicID != staticID!" + what );
91 }
92 }
93
94 // Bail out if static ID is null. Error message was already printed.
95 if(staticID == NULL) {
96 return obj;
97 }
98
99 for(i=0;i<ids_count;i++) {
100 if(staticID == ids[i]) {
101 if(!strcmp(ids_class[i], className)) {
102 logln("OK: ID found is the same as " + UnicodeString(ids_class[i]) + UnicodeString(" *y= ") + ids_factory[i] + what);
103 return obj;
104 } else {
105 errln("FAIL: ID is the same as " + UnicodeString(ids_class[i]) + UnicodeString(" *y= ") + ids_factory[i] + what);
106 return obj;
107 }
108 }
109 }
110
111 ids[ids_count] = staticID;
112 ids_factory[ids_count] = factory;
113 ids_class[ids_count] = className;
114 ids_count++;
115
116 return obj;
117 }
118
119
120 // begin actual #includes for things to be tested
121 //
122 // The following script will generate the #includes needed here:
123 //
124 // find common i18n -name '*.h' -print | xargs fgrep ClassID | cut -d: -f1 | cut -d\/ -f2- | sort | uniq | sed -e 's%.*%#include "&"%'
125
126
127 #include "unicode/utypes.h"
128
129 // Internal Things (woo)
130 #include "cpdtrans.h"
131 #include "rbt.h"
132 #include "rbt_data.h"
133 #include "nultrans.h"
134 #include "anytrans.h"
135 #include "digitlst.h"
136 #include "esctrn.h"
137 #include "funcrepl.h"
138 #include "servnotf.h"
139 #include "serv.h"
140 #include "servloc.h"
141 #include "name2uni.h"
142 #include "nfsubs.h"
143 #include "nortrans.h"
144 #include "quant.h"
145 #include "remtrans.h"
146 #include "strmatch.h"
147 #include "strrepl.h"
148 #include "titletrn.h"
149 #include "tolowtrn.h"
150 #include "toupptrn.h"
151 #include "unesctrn.h"
152 #include "uni2name.h"
153 #include "uvector.h"
154 #include "uvectr32.h"
155 #include "currfmt.h"
156 #include "buddhcal.h"
157 #include "islamcal.h"
158 #include "japancal.h"
159 #include "hebrwcal.h"
160 #include "persncal.h"
161 #include "windtfmt.h"
162 #include "winnmfmt.h"
163 #include "ustrenum.h"
164 #include "olsontz.h"
165 #include "reldtfmt.h"
166
167 // External Things
168 #include "unicode/brkiter.h"
169 #include "unicode/calendar.h"
170 #include "unicode/caniter.h"
171 #include "unicode/chariter.h"
172 #include "unicode/choicfmt.h"
173 #include "unicode/coleitr.h"
174 #include "unicode/coll.h"
175 #include "unicode/curramt.h"
176 #include "unicode/datefmt.h"
177 #include "unicode/dcfmtsym.h"
178 #include "unicode/decimfmt.h"
179 #include "unicode/dtfmtsym.h"
180 #include "unicode/fieldpos.h"
181 #include "unicode/fmtable.h"
182 #include "unicode/format.h"
183 #include "unicode/gregocal.h"
184 #include "unicode/locid.h"
185 #include "unicode/msgfmt.h"
186 #include "unicode/normlzr.h"
187 #include "unicode/numfmt.h"
188 #include "unicode/parsepos.h"
189 #include "unicode/rbbi.h"
190 #include "unicode/rbnf.h"
191 #include "unicode/regex.h"
192 #include "unicode/resbund.h"
193 #include "unicode/schriter.h"
194 #include "unicode/simpletz.h"
195 #include "unicode/smpdtfmt.h"
196 #include "unicode/sortkey.h"
197 #include "unicode/stsearch.h"
198 #include "unicode/tblcoll.h"
199 #include "unicode/timezone.h"
200 #include "unicode/translit.h"
201 #include "unicode/uchriter.h"
202 #include "unicode/unifilt.h"
203 #include "unicode/unifunct.h"
204 #include "unicode/uniset.h"
205 #include "unicode/unistr.h"
206 #include "unicode/uobject.h"
207 #include "unicode/usetiter.h"
208 //#include "unicode/bidi.h"
209 //#include "unicode/convert.h"
210
211 // END includes =============================================================
212
213 #define UOBJTEST_TEST_INTERNALS 0 /* do NOT test Internal things - their functions aren't exported on Win32 */
214
215 #if !UCONFIG_NO_SERVICE
216 /* The whole purpose of this class is to expose the constructor, and gain access to the superclasses RTTI. */
217 class TestLocaleKeyFactory : public LocaleKeyFactory {
218 public:
TestLocaleKeyFactory(int32_t coverage)219 TestLocaleKeyFactory(int32_t coverage) : LocaleKeyFactory(coverage) {}
220 };
221 #endif
222
testIDs()223 void UObjectTest::testIDs()
224 {
225 ids_count = 0;
226 UErrorCode status = U_ZERO_ERROR;
227 static const UChar SMALL_STR[] = {0x51, 0x51, 0x51, 0}; // "QQQ"
228
229 #if !UCONFIG_NO_TRANSLITERATION || !UCONFIG_NO_FORMATTING
230 UParseError parseError;
231 #endif
232
233
234 #if !UCONFIG_NO_NORMALIZATION
235 TESTCLASSID_FACTORY(CanonicalIterator, new CanonicalIterator(UnicodeString("abc"), status));
236 #endif
237 //TESTCLASSID_DEFAULT(CollationElementIterator);
238 #if !UCONFIG_NO_COLLATION
239 TESTCLASSID_DEFAULT(CollationKey);
240 TESTCLASSID_FACTORY(UStringEnumeration, Collator::getKeywords(status));
241 //TESTCLASSID_FACTORY_HIDDEN(CollationLocaleListEnumeration, Collator::getAvailableLocales());
242 #endif
243 //TESTCLASSID_FACTORY(CompoundTransliterator, Transliterator::createInstance(UnicodeString("Any-Jex;Hangul-Jamo"), UTRANS_FORWARD, parseError, status));
244
245 #if !UCONFIG_NO_FORMATTING
246 /* TESTCLASSID_FACTORY(NFSubstitution, NFSubstitution::makeSubstitution(8, */
247 /* TESTCLASSID_DEFAULT(DigitList); UMemory but not UObject*/
248 TESTCLASSID_ABSTRACT(NumberFormat);
249 TESTCLASSID_CTOR(RuleBasedNumberFormat, (UnicodeString("%default: -x: minus >>;"), parseError, status));
250 TESTCLASSID_CTOR(ChoiceFormat, (UNICODE_STRING_SIMPLE("0#are no files|1#is one file|1<are many files"), status));
251 TESTCLASSID_CTOR(MessageFormat, (UnicodeString(), status));
252 TESTCLASSID_CTOR(DateFormatSymbols, (status));
253 TESTCLASSID_FACTORY(RelativeDateFormat, DateFormat::createDateInstance(DateFormat::kFullRelative, Locale::getUS()));
254 TESTCLASSID_CTOR(DecimalFormatSymbols, (status));
255 TESTCLASSID_DEFAULT(FieldPosition);
256 TESTCLASSID_DEFAULT(Formattable);
257 TESTCLASSID_CTOR(CurrencyAmount, (1.0, SMALL_STR, status));
258 TESTCLASSID_CTOR(CurrencyUnit, (SMALL_STR, status));
259 TESTCLASSID_CTOR(CurrencyFormat, (Locale::getUS(), status));
260 TESTCLASSID_FACTORY(GregorianCalendar, Calendar::createInstance(Locale("@calendar=gregorian"), status));
261 TESTCLASSID_FACTORY(BuddhistCalendar, Calendar::createInstance(Locale("@calendar=buddhist"), status));
262 TESTCLASSID_FACTORY(IslamicCalendar, Calendar::createInstance(Locale("@calendar=islamic"), status));
263 TESTCLASSID_FACTORY(JapaneseCalendar, Calendar::createInstance(Locale("@calendar=japanese"), status));
264 TESTCLASSID_FACTORY(HebrewCalendar, Calendar::createInstance(Locale("@calendar=hebrew"), status));
265 TESTCLASSID_FACTORY(PersianCalendar, Calendar::createInstance(Locale("@calendar=persian"), status));
266 #ifdef U_WINDOWS
267 TESTCLASSID_FACTORY(Win32DateFormat, DateFormat::createDateInstance(DateFormat::kFull, Locale("@compat=host")));
268 TESTCLASSID_FACTORY(Win32NumberFormat, NumberFormat::createInstance(Locale("@compat=host"), status));
269 #endif
270 #endif
271
272 #if !UCONFIG_NO_BREAK_ITERATION
273 /* TESTCLASSID_ABSTRACT(BreakIterator); No staticID! */
274 TESTCLASSID_FACTORY(RuleBasedBreakIterator, BreakIterator::createLineInstance("mt",status));
275 //TESTCLASSID_FACTORY(DictionaryBasedBreakIterator, BreakIterator::createLineInstance("th",status));
276
277 #if !UCONFIG_NO_SERVICE
278 TESTCLASSID_FACTORY_HIDDEN(ICULocaleService, BreakIterator::getAvailableLocales());
279 #endif
280 #endif
281
282 //TESTCLASSID_DEFAULT(GregorianCalendar);
283
284 #if !UCONFIG_NO_TRANSLITERATION
285 TESTCLASSID_TRANSLIT(AnyTransliterator, "Any-Latin");
286 TESTCLASSID_TRANSLIT(CompoundTransliterator, "Latin-Greek");
287 TESTCLASSID_TRANSLIT(EscapeTransliterator, "Any-Hex");
288 TESTCLASSID_TRANSLIT(LowercaseTransliterator, "Lower");
289 TESTCLASSID_TRANSLIT(NameUnicodeTransliterator, "Name-Any");
290 TESTCLASSID_TRANSLIT(NormalizationTransliterator, "NFD");
291 TESTCLASSID_TRANSLIT(NullTransliterator, "Null");
292 TESTCLASSID_TRANSLIT(RemoveTransliterator, "Remove");
293 TESTCLASSID_FACTORY(RuleBasedTransliterator, Transliterator::createFromRules(UnicodeString("abcd"),UnicodeString("a>b;"),UTRANS_FORWARD,parseError,status));
294 TESTCLASSID_TRANSLIT(TitlecaseTransliterator, "Title");
295 TESTCLASSID_TRANSLIT(UnescapeTransliterator, "Hex-Any");
296 TESTCLASSID_TRANSLIT(UnicodeNameTransliterator, "Any-Name");
297 TESTCLASSID_TRANSLIT(UppercaseTransliterator, "Upper");
298 TESTCLASSID_CTOR(CaseMapTransliterator, (UnicodeString(), NULL));
299 TESTCLASSID_ABSTRACT(Transliterator);
300 TESTCLASSID_FACTORY_HIDDEN(TransliteratorRegistry::Enumeration, Transliterator::getAvailableIDs(status));
301
302 #if UOBJTEST_TEST_INTERNALS
303 TESTCLASSID_CTOR(Quantifier, (NULL, 0, 0));
304 TESTCLASSID_CTOR(FunctionReplacer, (NULL,NULL));
305 TESTCLASSID_CTOR(StringMatcher, (UnicodeString("x"), 0,0,0,TransliterationRuleData(status)));
306 TESTCLASSID_CTOR(StringReplacer,(UnicodeString(),new TransliterationRuleData(status)));
307 #endif
308 #endif
309
310 TESTCLASSID_FACTORY(Locale, new Locale("123"));
311 TESTCLASSID_FACTORY_HIDDEN(KeywordEnumeration, Locale("@a=b").createKeywords(status));
312
313 //TESTCLASSID_DEFAULT(Normalizer);
314
315 //TESTCLASSID_DEFAULT(NumeratorSubstitution);
316
317 #if !UCONFIG_NO_TRANSLITERATION
318 TESTCLASSID_DEFAULT(ParsePosition);
319 #endif
320
321
322 // NO_REG_EX
323 //TESTCLASSID_DEFAULT(RegexCompile);
324 //TESTCLASSID_DEFAULT(RegexMatcher);
325 //TESTCLASSID_DEFAULT(RegexPattern);
326
327 //TESTCLASSID_DEFAULT(ReplaceableGlue);
328 TESTCLASSID_FACTORY(ResourceBundle, new ResourceBundle(UnicodeString(), status) );
329 //TESTCLASSID_DEFAULT(RuleBasedTransliterator);
330
331 //TESTCLASSID_DEFAULT(SimpleFwdCharIterator);
332 //TESTCLASSID_DEFAULT(StringReplacer);
333 //TESTCLASSID_DEFAULT(StringSearch);
334
335 //TESTCLASSID_DEFAULT(TestMultipleKeyStringFactory);
336 //TESTCLASSID_DEFAULT(TestReplaceable);
337
338 #if !UCONFIG_NO_FORMATTING
339 TESTCLASSID_ABSTRACT(TimeZone);
340 TESTCLASSID_FACTORY(OlsonTimeZone, TimeZone::createTimeZone(UnicodeString("America/Los_Angeles")));
341 TESTCLASSID_FACTORY_HIDDEN(KeywordEnumeration, TimeZone::createEnumeration());
342 #endif
343
344 TESTCLASSID_DEFAULT(UnicodeString);
345 TESTCLASSID_CTOR(UnicodeSet, (0, 1));
346 TESTCLASSID_ABSTRACT(UnicodeFilter);
347 TESTCLASSID_ABSTRACT(UnicodeFunctor);
348 TESTCLASSID_CTOR(UnicodeSetIterator,(UnicodeSet(0,1)));
349 TESTCLASSID_CTOR(UStack, (status));
350 TESTCLASSID_CTOR(UVector, (status));
351 TESTCLASSID_CTOR(UVector32, (status));
352
353 #if !UCONFIG_NO_SERVICE
354 TESTCLASSID_CTOR(SimpleFactory, (NULL, UnicodeString("foo")));
355 TESTCLASSID_DEFAULT(EventListener);
356 TESTCLASSID_DEFAULT(ICUResourceBundleFactory);
357 //TESTCLASSID_DEFAULT(Key); // does not exist?
358 UnicodeString baz("baz");
359 UnicodeString bat("bat");
360 TESTCLASSID_FACTORY(LocaleKey, LocaleKey::createWithCanonicalFallback(&baz, &bat, LocaleKey::KIND_ANY, status));
361 TESTCLASSID_CTOR(SimpleLocaleKeyFactory, (NULL, UnicodeString("bar"), 8, 12) );
362 TESTCLASSID_CTOR(TestLocaleKeyFactory, (42)); // Test replacement for LocaleKeyFactory
363 //#if UOBJTEST_TEST_INTERNALS
364 // TESTCLASSID_CTOR(LocaleKeyFactory, (42));
365 //#endif
366 #endif
367
368 #if UOBJTEST_DUMP_IDS
369 int i;
370 for(i=0;i<ids_count;i++) {
371 char junk[800];
372 sprintf(junk, " %4d:\t%p\t%s\t%s\n",
373 i, ids[i], ids_class[i], ids_factory[i]);
374 logln(UnicodeString(junk));
375 }
376 #endif
377 }
378
testUMemory()379 void UObjectTest::testUMemory() {
380 // additional tests for code coverage
381 #if U_OVERRIDE_CXX_ALLOCATION && U_HAVE_PLACEMENT_NEW
382 UAlignedMemory stackMemory[sizeof(UnicodeString)/sizeof(UAlignedMemory)+1];
383 UnicodeString *p;
384 enum { len=20 };
385
386 p=new(stackMemory) UnicodeString(len, (UChar32)0x20ac, len);
387 if((void *)p!=(void *)stackMemory) {
388 errln("placement new did not place the object at the expected address");
389 }
390 if(p->length()!=len || p->charAt(0)!=0x20ac || p->charAt(len-1)!=0x20ac) {
391 errln("constructor used with placement new did not work right");
392 }
393
394 /*
395 * It is not possible to simply say
396 * delete(p, stackMemory);
397 * which results in a call to the normal, non-placement delete operator.
398 *
399 * Via a search on google.com for "c++ placement delete" I found
400 * http://cpptips.hyperformix.com/cpptips/placement_del3
401 * which says:
402 *
403 * TITLE: using placement delete
404 *
405 * (Newsgroups: comp.std.c++, 27 Aug 97)
406 *
407 * ISJ: isj@image.dk
408 *
409 * > I do not completely understand how placement works on operator delete.
410 * > ...
411 * There is no delete-expression which will invoke a placement
412 * form of operator delete. You can still call the function
413 * explicitly. Example:
414 * ...
415 * // destroy object and delete space manually
416 * p->~T();
417 * operator delete(p, 12);
418 *
419 * ... so that's what I am doing here.
420 * markus 20031216
421 */
422 // destroy object and delete space manually
423 p->~UnicodeString();
424 UnicodeString::operator delete(p, stackMemory);
425
426 // Jitterbug 4452, for coverage
427 UnicodeString *pa = new UnicodeString[2];
428 if ( !pa[0].isEmpty() || !pa[1].isEmpty()){
429 errln("constructor used with array new did not work right");
430 }
431 delete [] pa;
432 #endif
433
434 // try to call the compiler-generated UMemory::operator=(class UMemory const &)
435 UMemory m, n;
436 m=n;
437 }
438
TestMFCCompatibility()439 void UObjectTest::TestMFCCompatibility() {
440 #if U_HAVE_DEBUG_LOCATION_NEW
441 /* Make sure that it compiles with MFC's debuggable new usage. */
442 UnicodeString *str = new(__FILE__, __LINE__) UnicodeString();
443 str->append((UChar)0x0040); // Is it usable?
444 if(str->charAt(0) != 0x0040) {
445 errln("debug new doesn't work.");
446 }
447 UnicodeString::operator delete(str, __FILE__, __LINE__);
448 #endif
449 }
450
451 /* --------------- */
452
453 #define CASE(id,test) case id: name = #test; if (exec) { logln(#test "---"); logln((UnicodeString)""); test(); } break;
454
455
runIndexedTest(int32_t index,UBool exec,const char * & name,char *)456 void UObjectTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /* par */ )
457 {
458 switch (index) {
459
460 CASE(0, testIDs);
461 CASE(1, testUMemory);
462 CASE(2, TestMFCCompatibility);
463
464 default: name = ""; break; //needed to end loop
465 }
466 }
467