projects / apple / icu.git / blame
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|---|---|---|
| b75a7d8f A |
1 | /******************************************************************** |
| 2 | * COPYRIGHT: | |
| 3 | * Copyright (c) 1997-2003, International Business Machines Corporation and | |
| 4 | * others. All Rights Reserved. | |
| 5 | ********************************************************************/ | |
| 6 | /* Modification History: | |
| 7 | * Date Name Description | |
| 8 | * 07/15/99 helena Ported to HPUX 10/11 CC. | |
| 9 | */ | |
| 10 | ||
| 11 | #include "unicode/utypes.h" | |
| 12 | ||
| 13 | #if !UCONFIG_NO_FORMATTING | |
| 14 | ||
| 15 | #include "numfmtst.h" | |
| 16 | #include "unicode/dcfmtsym.h" | |
| 17 | #include "unicode/decimfmt.h" | |
| 18 | #include "unicode/ucurr.h" | |
| 19 | #include "unicode/ustring.h" | |
| 20 | #include <float.h> | |
| 21 | #include <string.h> | |
| 22 | #include "digitlst.h" | |
| 23 | ||
| 24 | static const UChar EUR[] = {69,85,82,0}; // "EUR" | |
| 25 | ||
| 26 | // ***************************************************************************** | |
| 27 | // class NumberFormatTest | |
| 28 | // ***************************************************************************** | |
| 29 | ||
| 30 | #define CASE(id,test) case id: name = #test; if (exec) { logln(#test "---"); logln((UnicodeString)""); test(); } break | |
| 31 | ||
| 32 | #define CHECK(status,str) if (U_FAILURE(status)) { errln(UnicodeString("FAIL: ") + str); return; } | |
| 33 | ||
| 34 | void NumberFormatTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ ) | |
| 35 | { | |
| 36 | // if (exec) logln((UnicodeString)"TestSuite DateFormatTest"); | |
| 37 | switch (index) { | |
| 38 | CASE(0,TestCurrencySign); | |
| 39 | CASE(1,TestCurrency); | |
| 40 | CASE(2,TestParse); | |
| 41 | CASE(3,TestRounding487); | |
| 42 | CASE(4,TestQuotes); | |
| 43 | CASE(5,TestExponential); | |
| 44 | CASE(6,TestPatterns); | |
| 45 | ||
| 46 | // Upgrade to alphaWorks - liu 5/99 | |
| 47 | CASE(7,TestExponent); | |
| 48 | CASE(8,TestScientific); | |
| 49 | CASE(9,TestPad); | |
| 50 | CASE(10,TestPatterns2); | |
| 51 | CASE(11,TestSecondaryGrouping); | |
| 52 | CASE(12,TestSurrogateSupport); | |
| 53 | CASE(13,TestAPI); | |
| 54 | ||
| 55 | CASE(14,TestCurrencyObject); | |
| 56 | CASE(15,TestCurrencyPatterns); | |
| 57 | CASE(16,TestDigitList); | |
| 58 | CASE(17,TestWhiteSpaceParsing); | |
| 59 | CASE(18,TestComplexCurrency); | |
| 60 | CASE(19,TestRegCurrency); | |
| 61 | CASE(20,TestSymbolsWithBadLocale); | |
| 62 | CASE(21,TestAdoptDecimalFormatSymbols); | |
| 63 | ||
| 64 | default: name = ""; break; | |
| 65 | } | |
| 66 | } | |
| 67 | ||
| 68 | // ------------------------------------- | |
| 69 | ||
| 70 | // Test API (increase code coverage) | |
| 71 | void | |
| 72 | NumberFormatTest::TestAPI(void) | |
| 73 | { | |
| 74 | logln("Test API"); | |
| 75 | UErrorCode status = U_ZERO_ERROR; | |
| 76 | NumberFormat *test = NumberFormat::createInstance("root", status); | |
| 77 | if(U_FAILURE(status)) { | |
| 78 | errln("unable to create format object"); | |
| 79 | } | |
| 80 | if(test != NULL) { | |
| 81 | test->setMinimumIntegerDigits(10); | |
| 82 | test->setMaximumIntegerDigits(2); | |
| 83 | ||
| 84 | test->setMinimumFractionDigits(10); | |
| 85 | test->setMaximumFractionDigits(2); | |
| 86 | ||
| 87 | UnicodeString result; | |
| 88 | FieldPosition pos; | |
| 89 | Formattable bla("Paja Patak"); // Donald Duck for non Serbian speakers | |
| 90 | test->format(bla, result, pos, status); | |
| 91 | if(U_SUCCESS(status)) { | |
| 92 | errln("Yuck... Formatted a duck... As a number!"); | |
| 93 | } else { | |
| 94 | status = U_ZERO_ERROR; | |
| 95 | } | |
| 96 | ||
| 97 | delete test; | |
| 98 | } | |
| 99 | ||
| 100 | ||
| 101 | ||
| 102 | } | |
| 103 | ||
| 104 | // Test various patterns | |
| 105 | void | |
| 106 | NumberFormatTest::TestPatterns(void) | |
| 107 | { | |
| 108 | UErrorCode status = U_ZERO_ERROR; | |
| 109 | DecimalFormatSymbols sym(Locale::getUS(), status); | |
| 110 | if (U_FAILURE(status)) { errln("FAIL: Could not construct DecimalFormatSymbols"); return; } | |
| 111 | ||
| 112 | const char* pat[] = { "#.#", "#.", ".#", "#" }; | |
| 113 | int32_t pat_length = (int32_t)(sizeof(pat) / sizeof(pat[0])); | |
| 114 | const char* newpat[] = { "#0.#", "#0.", "#.0", "#" }; | |
| 115 | const char* num[] = { "0", "0.", ".0", "0" }; | |
| 116 | for (int32_t i=0; i<pat_length; ++i) | |
| 117 | { | |
| 118 | status = U_ZERO_ERROR; | |
| 119 | DecimalFormat fmt(pat[i], sym, status); | |
| 120 | if (U_FAILURE(status)) { errln((UnicodeString)"FAIL: DecimalFormat constructor failed for " + pat[i]); continue; } | |
| 121 | UnicodeString newp; fmt.toPattern(newp); | |
| 122 | if (!(newp == newpat[i])) | |
| 123 | errln((UnicodeString)"FAIL: Pattern " + pat[i] + " should transmute to " + newpat[i] + | |
| 124 | "; " + newp + " seen instead"); | |
| 125 | ||
| 126 | UnicodeString s; (*(NumberFormat*)&fmt).format((int32_t)0, s); | |
| 127 | if (!(s == num[i])) | |
| 128 | { | |
| 129 | errln((UnicodeString)"FAIL: Pattern " + pat[i] + " should format zero as " + num[i] + | |
| 130 | "; " + s + " seen instead"); | |
| 131 | logln((UnicodeString)"Min integer digits = " + fmt.getMinimumIntegerDigits()); | |
| 132 | } | |
| 133 | } | |
| 134 | } | |
| 135 | ||
| 136 | void | |
| 137 | NumberFormatTest::TestDigitList(void) | |
| 138 | { | |
| 139 | // API coverage for DigitList | |
| 140 | /* | |
| 141 | icu_2_4::DigitList::operator== 0 0 2 icuuc24d.dll digitlst.cpp Doug | |
| 142 | icu_2_4::DigitList::append 0 0 4 icuin24d.dll digitlst.h Doug | |
| 143 | icu_2_4::DigitList::operator!= 0 0 1 icuuc24d.dll digitlst.h Doug | |
| 144 | */ | |
| 145 | DigitList list1; | |
| 146 | list1.append('1'); | |
| 147 | list1.fDecimalAt = 1; | |
| 148 | DigitList list2; | |
| 149 | list2.set(1); | |
| 150 | if (list1 != list2) { | |
| 151 | errln("digitlist append, operator!= or set failed "); | |
| 152 | } | |
| 153 | if (!(list1 == list2)) { | |
| 154 | errln("digitlist append, operator== or set failed "); | |
| 155 | } | |
| 156 | } | |
| 157 | ||
| 158 | // ------------------------------------- | |
| 159 | ||
| 160 | // Test exponential pattern | |
| 161 | void | |
| 162 | NumberFormatTest::TestExponential(void) | |
| 163 | { | |
| 164 | UErrorCode status = U_ZERO_ERROR; | |
| 165 | DecimalFormatSymbols sym(Locale::getUS(), status); | |
| 166 | if (U_FAILURE(status)) { errln("FAIL: Bad status returned by DecimalFormatSymbols ct"); return; } | |
| 167 | const char* pat[] = { "0.####E0", "00.000E00", "##0.######E000", "0.###E0;[0.###E0]" }; | |
| 168 | int32_t pat_length = (int32_t)(sizeof(pat) / sizeof(pat[0])); | |
| 169 | ||
| 170 | // The following #if statements allow this test to be built and run on | |
| 171 | // platforms that do not have standard IEEE numerics. For example, | |
| 172 | // S/390 doubles have an exponent range of -78 to +75. For the | |
| 173 | // following #if statements to work, float.h must define | |
| 174 | // DBL_MAX_10_EXP to be a compile-time constant. | |
| 175 | ||
| 176 | // This section may be expanded as needed. | |
| 177 | ||
| 178 | #if DBL_MAX_10_EXP > 300 | |
| 179 | double val[] = { 0.01234, 123456789, 1.23e300, -3.141592653e-271 }; | |
| 180 | int32_t val_length = (int32_t)(sizeof(val) / sizeof(val[0])); | |
| 181 | const char* valFormat[] = | |
| 182 | { | |
| 183 | // 0.####E0 | |
| 184 | "1.234E-2", "1.2346E8", "1.23E300", "-3.1416E-271", | |
| 185 | // 00.000E00 | |
| 186 | "12.340E-03", "12.346E07", "12.300E299", "-31.416E-272", | |
| 187 | // ##0.######E000 | |
| 188 | "12.34E-003", "123.4568E006", "1.23E300", "-314.1593E-273", | |
| 189 | // 0.###E0;[0.###E0] | |
| 190 | "1.234E-2", "1.235E8", "1.23E300", "[3.142E-271]" | |
| 191 | }; | |
| 192 | double valParse[] = | |
| 193 | { | |
| 194 | 0.01234, 123460000, 1.23E300, -3.1416E-271, | |
| 195 | 0.01234, 123460000, 1.23E300, -3.1416E-271, | |
| 196 | 0.01234, 123456800, 1.23E300, -3.141593E-271, | |
| 197 | 0.01234, 123500000, 1.23E300, -3.142E-271, | |
| 198 | }; | |
| 199 | #elif DBL_MAX_10_EXP > 70 | |
| 200 | double val[] = { 0.01234, 123456789, 1.23e70, -3.141592653e-71 }; | |
| 201 | int32_t val_length = sizeof(val) / sizeof(val[0]); | |
| 202 | char* valFormat[] = | |
| 203 | { | |
| 204 | // 0.####E0 | |
| 205 | "1.234E-2", "1.2346E8", "1.23E70", "-3.1416E-71", | |
| 206 | // 00.000E00 | |
| 207 | "12.340E-03", "12.346E07", "12.300E69", "-31.416E-72", | |
| 208 | // ##0.######E000 | |
| 209 | "12.34E-003", "123.4568E006", "12.3E069", "-31.41593E-072", | |
| 210 | // 0.###E0;[0.###E0] | |
| 211 | "1.234E-2", "1.235E8", "1.23E70", "[3.142E-71]" | |
| 212 | }; | |
| 213 | double valParse[] = | |
| 214 | { | |
| 215 | 0.01234, 123460000, 1.23E70, -3.1416E-71, | |
| 216 | 0.01234, 123460000, 1.23E70, -3.1416E-71, | |
| 217 | 0.01234, 123456800, 1.23E70, -3.141593E-71, | |
| 218 | 0.01234, 123500000, 1.23E70, -3.142E-71, | |
| 219 | }; | |
| 220 | #else | |
| 221 | // Don't test double conversion | |
| 222 | double* val = 0; | |
| 223 | int32_t val_length = 0; | |
| 224 | char** valFormat = 0; | |
| 225 | double* valParse = 0; | |
| 226 | logln("Warning: Skipping double conversion tests"); | |
| 227 | #endif | |
| 228 | ||
| 229 | int32_t lval[] = { 0, -1, 1, 123456789 }; | |
| 230 | int32_t lval_length = (int32_t)(sizeof(lval) / sizeof(lval[0])); | |
| 231 | const char* lvalFormat[] = | |
| 232 | { | |
| 233 | // 0.####E0 | |
| 234 | "0E0", "-1E0", "1E0", "1.2346E8", | |
| 235 | // 00.000E00 | |
| 236 | "00.000E00", "-10.000E-01", "10.000E-01", "12.346E07", | |
| 237 | // ##0.######E000 | |
| 238 | "0E000", "-1E000", "1E000", "123.4568E006", | |
| 239 | // 0.###E0;[0.###E0] | |
| 240 | "0E0", "[1E0]", "1E0", "1.235E8" | |
| 241 | }; | |
| 242 | int32_t lvalParse[] = | |
| 243 | { | |
| 244 | 0, -1, 1, 123460000, | |
| 245 | 0, -1, 1, 123460000, | |
| 246 | 0, -1, 1, 123456800, | |
| 247 | 0, -1, 1, 123500000, | |
| 248 | }; | |
| 249 | int32_t ival = 0, ilval = 0; | |
| 250 | for (int32_t p=0; p<pat_length; ++p) | |
| 251 | { | |
| 252 | DecimalFormat fmt(pat[p], sym, status); | |
| 253 | if (U_FAILURE(status)) { errln("FAIL: Bad status returned by DecimalFormat ct"); continue; } | |
| 254 | UnicodeString pattern; | |
| 255 | logln((UnicodeString)"Pattern \"" + pat[p] + "\" -toPattern-> \"" + | |
| 256 | fmt.toPattern(pattern) + "\""); | |
| 257 | int32_t v; | |
| 258 | for (v=0; v<val_length; ++v) | |
| 259 | { | |
| 260 | UnicodeString s; (*(NumberFormat*)&fmt).format(val[v], s); | |
| 261 | logln((UnicodeString)" " + val[v] + " -format-> " + s); | |
| 262 | if (s != valFormat[v+ival]) | |
| 263 | errln((UnicodeString)"FAIL: Expected " + valFormat[v+ival]); | |
| 264 | ||
| 265 | ParsePosition pos(0); | |
| 266 | Formattable af; | |
| 267 | fmt.parse(s, af, pos); | |
| 268 | double a; | |
| 269 | UBool useEpsilon = FALSE; | |
| 270 | if (af.getType() == Formattable::kLong) | |
| 271 | a = af.getLong(); | |
| 272 | else if (af.getType() == Formattable::kDouble) { | |
| 273 | a = af.getDouble(); | |
| 274 | #if defined(OS390) || defined(OS400) | |
| 275 | // S/390 will show a failure like this: | |
| 276 | //| -3.141592652999999e-271 -format-> -3.1416E-271 | |
| 277 | //| -parse-> -3.1416e-271 | |
| 278 | //| FAIL: Expected -3.141599999999999e-271 | |
| 279 | // To compensate, we use an epsilon-based equality | |
| 280 | // test on S/390 only. We don't want to do this in | |
| 281 | // general because it's less exacting. | |
| 282 | useEpsilon = TRUE; | |
| 283 | #endif | |
| 284 | } | |
| 285 | else { | |
| 286 | errln((UnicodeString)"FAIL: Non-numeric Formattable returned"); | |
| 287 | continue; | |
| 288 | } | |
| 289 | if (pos.getIndex() == s.length()) | |
| 290 | { | |
| 291 | logln((UnicodeString)" -parse-> " + a); | |
| 292 | // Use epsilon comparison as necessary | |
| 293 | if ((useEpsilon && | |
| 294 | (uprv_fabs(a - valParse[v+ival]) / a > (2*DBL_EPSILON))) || | |
| 295 | (!useEpsilon && a != valParse[v+ival])) | |
| 296 | { | |
| 297 | errln((UnicodeString)"FAIL: Expected " + valParse[v+ival]); | |
| 298 | } | |
| 299 | } | |
| 300 | else { | |
| 301 | errln((UnicodeString)"FAIL: Partial parse (" + pos.getIndex() + " chars) -> " + a); | |
| 302 | errln((UnicodeString)" should be (" + s.length() + " chars) -> " + valParse[v+ival]); | |
| 303 | } | |
| 304 | } | |
| 305 | for (v=0; v<lval_length; ++v) | |
| 306 | { | |
| 307 | UnicodeString s; | |
| 308 | (*(NumberFormat*)&fmt).format(lval[v], s); | |
| 309 | logln((UnicodeString)" " + lval[v] + "L -format-> " + s); | |
| 310 | if (s != lvalFormat[v+ilval]) | |
| 311 | errln((UnicodeString)"ERROR: Expected " + lvalFormat[v+ilval] + " Got: " + s); | |
| 312 | ||
| 313 | ParsePosition pos(0); | |
| 314 | Formattable af; | |
| 315 | fmt.parse(s, af, pos); | |
| 316 | if (af.getType() == Formattable::kLong) { | |
| 317 | int32_t a = af.getLong(); | |
| 318 | if (pos.getIndex() == s.length()) | |
| 319 | { | |
| 320 | logln((UnicodeString)" -parse-> " + a); | |
| 321 | if (a != lvalParse[v+ilval]) | |
| 322 | errln((UnicodeString)"FAIL: Expected " + lvalParse[v+ilval]); | |
| 323 | } | |
| 324 | else | |
| 325 | errln((UnicodeString)"FAIL: Partial parse (" + pos.getIndex() + " chars) -> " + a); | |
| 326 | } | |
| 327 | else | |
| 328 | errln((UnicodeString)"FAIL: Non-long Formattable returned for " + s | |
| 329 | + " Double: " + af.getDouble() | |
| 330 | + ", Long: " + af.getLong()); | |
| 331 | } | |
| 332 | ival += val_length; | |
| 333 | ilval += lval_length; | |
| 334 | } | |
| 335 | } | |
| 336 | ||
| 337 | // ------------------------------------- | |
| 338 | ||
| 339 | // Test the handling of quotes | |
| 340 | void | |
| 341 | NumberFormatTest::TestQuotes(void) | |
| 342 | { | |
| 343 | UErrorCode status = U_ZERO_ERROR; | |
| 344 | UnicodeString *pat; | |
| 345 | DecimalFormatSymbols *sym = new DecimalFormatSymbols(Locale::getUS(), status); | |
| 346 | pat = new UnicodeString("a'fo''o'b#"); | |
| 347 | DecimalFormat *fmt = new DecimalFormat(*pat, *sym, status); | |
| 348 | UnicodeString s; | |
| 349 | ((NumberFormat*)fmt)->format((int32_t)123, s); | |
| 350 | logln((UnicodeString)"Pattern \"" + *pat + "\""); | |
| 351 | logln((UnicodeString)" Format 123 -> " + escape(s)); | |
| 352 | if (!(s=="afo'ob123")) | |
| 353 | errln((UnicodeString)"FAIL: Expected afo'ob123"); | |
| 354 | ||
| 355 | s.truncate(0); | |
| 356 | delete fmt; | |
| 357 | delete pat; | |
| 358 | ||
| 359 | pat = new UnicodeString("a''b#"); | |
| 360 | fmt = new DecimalFormat(*pat, *sym, status); | |
| 361 | ((NumberFormat*)fmt)->format((int32_t)123, s); | |
| 362 | logln((UnicodeString)"Pattern \"" + *pat + "\""); | |
| 363 | logln((UnicodeString)" Format 123 -> " + escape(s)); | |
| 364 | if (!(s=="a'b123")) | |
| 365 | errln((UnicodeString)"FAIL: Expected a'b123"); | |
| 366 | delete fmt; | |
| 367 | delete pat; | |
| 368 | delete sym; | |
| 369 | } | |
| 370 | ||
| 371 | /** | |
| 372 | * Test the handling of the currency symbol in patterns. | |
| 373 | */ | |
| 374 | void | |
| 375 | NumberFormatTest::TestCurrencySign(void) | |
| 376 | { | |
| 377 | UErrorCode status = U_ZERO_ERROR; | |
| 378 | DecimalFormatSymbols* sym = new DecimalFormatSymbols(Locale::getUS(), status); | |
| 379 | UnicodeString pat; | |
| 380 | UChar currency = 0x00A4; | |
| 381 | // "\xA4#,##0.00;-\xA4#,##0.00" | |
| 382 | pat.append(currency).append("#,##0.00;-"). | |
| 383 | append(currency).append("#,##0.00"); | |
| 384 | DecimalFormat *fmt = new DecimalFormat(pat, *sym, status); | |
| 385 | UnicodeString s; ((NumberFormat*)fmt)->format(1234.56, s); | |
| 386 | pat.truncate(0); | |
| 387 | logln((UnicodeString)"Pattern \"" + fmt->toPattern(pat) + "\""); | |
| 388 | logln((UnicodeString)" Format " + 1234.56 + " -> " + escape(s)); | |
| 389 | if (s != "$1,234.56") errln((UnicodeString)"FAIL: Expected $1,234.56"); | |
| 390 | s.truncate(0); | |
| 391 | ((NumberFormat*)fmt)->format(- 1234.56, s); | |
| 392 | logln((UnicodeString)" Format " + (-1234.56) + " -> " + escape(s)); | |
| 393 | if (s != "-$1,234.56") errln((UnicodeString)"FAIL: Expected -$1,234.56"); | |
| 394 | delete fmt; | |
| 395 | pat.truncate(0); | |
| 396 | // "\xA4\xA4 #,##0.00;\xA4\xA4 -#,##0.00" | |
| 397 | pat.append(currency).append(currency). | |
| 398 | append(" #,##0.00;"). | |
| 399 | append(currency).append(currency). | |
| 400 | append(" -#,##0.00"); | |
| 401 | fmt = new DecimalFormat(pat, *sym, status); | |
| 402 | s.truncate(0); | |
| 403 | ((NumberFormat*)fmt)->format(1234.56, s); | |
| 404 | logln((UnicodeString)"Pattern \"" + fmt->toPattern(pat) + "\""); | |
| 405 | logln((UnicodeString)" Format " + 1234.56 + " -> " + escape(s)); | |
| 406 | if (s != "USD 1,234.56") errln((UnicodeString)"FAIL: Expected USD 1,234.56"); | |
| 407 | s.truncate(0); | |
| 408 | ((NumberFormat*)fmt)->format(-1234.56, s); | |
| 409 | logln((UnicodeString)" Format " + (-1234.56) + " -> " + escape(s)); | |
| 410 | if (s != "USD -1,234.56") errln((UnicodeString)"FAIL: Expected USD -1,234.56"); | |
| 411 | delete fmt; | |
| 412 | delete sym; | |
| 413 | if (U_FAILURE(status)) errln((UnicodeString)"FAIL: Status " + (int32_t)status); | |
| 414 | } | |
| 415 | ||
| 416 | // ------------------------------------- | |
| 417 | ||
| 418 | static UChar toHexString(int32_t i) { return (UChar)(i + (i < 10 ? 0x30 : (0x41 - 10))); } | |
| 419 | ||
| 420 | UnicodeString& | |
| 421 | NumberFormatTest::escape(UnicodeString& s) | |
| 422 | { | |
| 423 | UnicodeString buf; | |
| 424 | for (int32_t i=0; i<s.length(); ++i) | |
| 425 | { | |
| 426 | UChar c = s[(int32_t)i]; | |
| 427 | if (c <= (UChar)0x7F) buf += c; | |
| 428 | else { | |
| 429 | buf += (UChar)0x5c; buf += (UChar)0x55; | |
| 430 | buf += toHexString((c & 0xF000) >> 12); | |
| 431 | buf += toHexString((c & 0x0F00) >> 8); | |
| 432 | buf += toHexString((c & 0x00F0) >> 4); | |
| 433 | buf += toHexString(c & 0x000F); | |
| 434 | } | |
| 435 | } | |
| 436 | return (s = buf); | |
| 437 | } | |
| 438 | ||
| 439 | ||
| 440 | // ------------------------------------- | |
| 441 | ||
| 442 | /** | |
| 443 | * Test localized currency patterns. | |
| 444 | */ | |
| 445 | void | |
| 446 | NumberFormatTest::TestCurrency(void) | |
| 447 | { | |
| 448 | UErrorCode status = U_ZERO_ERROR; | |
| 449 | NumberFormat* currencyFmt = NumberFormat::createCurrencyInstance(Locale::getCanadaFrench(), status); | |
| 450 | UnicodeString s; currencyFmt->format(1.50, s); | |
| 451 | logln((UnicodeString)"Un pauvre ici a..........." + s); | |
| 452 | if (!(s=="1,50 $")) | |
| 453 | errln((UnicodeString)"FAIL: Expected 1,50 $"); | |
| 454 | delete currencyFmt; | |
| 455 | s.truncate(0); | |
| 456 | currencyFmt = NumberFormat::createCurrencyInstance(Locale("de_DE_PREEURO"),status); | |
| 457 | currencyFmt->format(1.50, s); | |
| 458 | logln((UnicodeString)"Un pauvre en Allemagne a.." + s); | |
| 459 | if (!(s=="1,50 DM")) | |
| 460 | errln((UnicodeString)"FAIL: Expected 1,50 DM"); | |
| 461 | delete currencyFmt; | |
| 462 | s.truncate(0); | |
| 463 | currencyFmt = NumberFormat::createCurrencyInstance(Locale("fr_FR_PREEURO"), status); | |
| 464 | currencyFmt->format(1.50, s); | |
| 465 | logln((UnicodeString)"Un pauvre en France a....." + s); | |
| 466 | if (!(s=="1,50 F")) | |
| 467 | errln((UnicodeString)"FAIL: Expected 1,50 F"); | |
| 468 | delete currencyFmt; | |
| 469 | if (U_FAILURE(status)) | |
| 470 | errln((UnicodeString)"FAIL: Status " + (int32_t)status); | |
| 471 | } | |
| 472 | ||
| 473 | // ------------------------------------- | |
| 474 | ||
| 475 | /** | |
| 476 | * Test the Currency object handling, new as of ICU 2.2. | |
| 477 | */ | |
| 478 | void NumberFormatTest::TestCurrencyObject() { | |
| 479 | UErrorCode ec = U_ZERO_ERROR; | |
| 480 | NumberFormat* fmt = | |
| 481 | NumberFormat::createCurrencyInstance(Locale::getUS(), ec); | |
| 482 | ||
| 483 | if (U_FAILURE(ec)) { | |
| 484 | errln("FAIL: getCurrencyInstance(US)"); | |
| 485 | delete fmt; | |
| 486 | return; | |
| 487 | } | |
| 488 | ||
| 489 | Locale null("", "", ""); | |
| 490 | ||
| 491 | expectCurrency(*fmt, null, 1234.56, "$1,234.56"); | |
| 492 | ||
| 493 | expectCurrency(*fmt, Locale::getFrance(), | |
| 494 | 1234.56, CharsToUnicodeString("\\u20AC1,234.56")); // Euro | |
| 495 | ||
| 496 | expectCurrency(*fmt, Locale::getJapan(), | |
| 497 | 1234.56, CharsToUnicodeString("\\u00A51,235")); // Yen | |
| 498 | ||
| 499 | expectCurrency(*fmt, Locale("fr", "CH", ""), | |
| 500 | 1234.56, "SwF1,234.55"); // 0.05 rounding | |
| 501 | ||
| 502 | expectCurrency(*fmt, Locale::getUS(), | |
| 503 | 1234.56, "$1,234.56"); | |
| 504 | ||
| 505 | delete fmt; | |
| 506 | fmt = NumberFormat::createCurrencyInstance(Locale::getFrance(), ec); | |
| 507 | ||
| 508 | if (U_FAILURE(ec)) { | |
| 509 | errln("FAIL: getCurrencyInstance(FRANCE)"); | |
| 510 | delete fmt; | |
| 511 | return; | |
| 512 | } | |
| 513 | ||
| 514 | expectCurrency(*fmt, null, 1234.56, CharsToUnicodeString("1 234,56 \\u20AC")); | |
| 515 | ||
| 516 | expectCurrency(*fmt, Locale::getJapan(), | |
| 517 | 1234.56, CharsToUnicodeString("1 235 \\u00A5")); // Yen | |
| 518 | ||
| 519 | expectCurrency(*fmt, Locale("fr", "CH", ""), | |
| 520 | 1234.56, "1 234,55 sFr."); // 0.05 rounding | |
| 521 | ||
| 522 | expectCurrency(*fmt, Locale::getUS(), | |
| 523 | 1234.56, "1 234,56 $"); | |
| 524 | ||
| 525 | expectCurrency(*fmt, Locale::getFrance(), | |
| 526 | 1234.56, CharsToUnicodeString("1 234,56 \\u20AC")); // Euro | |
| 527 | ||
| 528 | delete fmt; | |
| 529 | } | |
| 530 | ||
| 531 | // ------------------------------------- | |
| 532 | ||
| 533 | /** | |
| 534 | * Do rudimentary testing of parsing. | |
| 535 | */ | |
| 536 | void | |
| 537 | NumberFormatTest::TestParse(void) | |
| 538 | { | |
| 539 | UErrorCode status = U_ZERO_ERROR; | |
| 540 | UnicodeString arg("0"); | |
| 541 | DecimalFormat* format = new DecimalFormat("00", status); | |
| 542 | //try { | |
| 543 | Formattable n; format->parse(arg, n, status); | |
| 544 | logln((UnicodeString)"parse(" + arg + ") = " + n.getLong()); | |
| 545 | if (n.getType() != Formattable::kLong || | |
| 546 | n.getLong() != 0) errln((UnicodeString)"FAIL: Expected 0"); | |
| 547 | delete format; | |
| 548 | if (U_FAILURE(status)) errln((UnicodeString)"FAIL: Status " + (int32_t)status); | |
| 549 | //} | |
| 550 | //catch(Exception e) { | |
| 551 | // errln((UnicodeString)"Exception caught: " + e); | |
| 552 | //} | |
| 553 | } | |
| 554 | ||
| 555 | // ------------------------------------- | |
| 556 | ||
| 557 | /** | |
| 558 | * Test proper rounding by the format method. | |
| 559 | */ | |
| 560 | void | |
| 561 | NumberFormatTest::TestRounding487(void) | |
| 562 | { | |
| 563 | UErrorCode status = U_ZERO_ERROR; | |
| 564 | NumberFormat *nf = NumberFormat::createInstance(status); | |
| 565 | roundingTest(*nf, 0.00159999, 4, "0.0016"); | |
| 566 | roundingTest(*nf, 0.00995, 4, "0.01"); | |
| 567 | ||
| 568 | roundingTest(*nf, 12.3995, 3, "12.4"); | |
| 569 | ||
| 570 | roundingTest(*nf, 12.4999, 0, "12"); | |
| 571 | roundingTest(*nf, - 19.5, 0, "-20"); | |
| 572 | delete nf; | |
| 573 | if (U_FAILURE(status)) errln((UnicodeString)"FAIL: Status " + (int32_t)status); | |
| 574 | } | |
| 575 | ||
| 576 | /** | |
| 577 | * Test the functioning of the secondary grouping value. | |
| 578 | */ | |
| 579 | void NumberFormatTest::TestSecondaryGrouping(void) { | |
| 580 | UErrorCode status = U_ZERO_ERROR; | |
| 581 | DecimalFormatSymbols US(Locale::getUS(), status); | |
| 582 | CHECK(status, "DecimalFormatSymbols ct"); | |
| 583 | ||
| 584 | DecimalFormat f("#,##,###", US, status); | |
| 585 | CHECK(status, "DecimalFormat ct"); | |
| 586 | ||
| 587 | expect2(f, (int32_t)123456789L, "12,34,56,789"); | |
| 588 | expectPat(f, "#,##,###"); | |
| 589 | f.applyPattern("#,###", status); | |
| 590 | CHECK(status, "applyPattern"); | |
| 591 | ||
| 592 | f.setSecondaryGroupingSize(4); | |
| 593 | expect2(f, (int32_t)123456789L, "12,3456,789"); | |
| 594 | expectPat(f, "#,####,###"); | |
| 595 | NumberFormat *g = NumberFormat::createInstance(Locale("hi", "IN"), status); | |
| 596 | CHECK(status, "createInstance(hi_IN)"); | |
| 597 | ||
| 598 | UnicodeString out; | |
| 599 | int32_t l = (int32_t)1876543210L; | |
| 600 | g->format(l, out); | |
| 601 | delete g; | |
| 602 | // expect "1,87,65,43,210", but with Hindi digits | |
| 603 | // 01234567890123 | |
| 604 | UBool ok = TRUE; | |
| 605 | if (out.length() != 14) { | |
| 606 | ok = FALSE; | |
| 607 | } else { | |
| 608 | for (int32_t i=0; i<out.length(); ++i) { | |
| 609 | UBool expectGroup = FALSE; | |
| 610 | switch (i) { | |
| 611 | case 1: | |
| 612 | case 4: | |
| 613 | case 7: | |
| 614 | case 10: | |
| 615 | expectGroup = TRUE; | |
| 616 | break; | |
| 617 | } | |
| 618 | // Later -- fix this to get the actual grouping | |
| 619 | // character from the resource bundle. | |
| 620 | UBool isGroup = (out.charAt(i) == 0x002C); | |
| 621 | if (isGroup != expectGroup) { | |
| 622 | ok = FALSE; | |
| 623 | break; | |
| 624 | } | |
| 625 | } | |
| 626 | } | |
| 627 | if (!ok) { | |
| 628 | errln((UnicodeString)"FAIL Expected " + l + | |
| 629 | " x hi_IN -> \"1,87,65,43,210\" (with Hindi digits), got \"" + | |
| 630 | escape(out) + "\""); | |
| 631 | } else { | |
| 632 | logln((UnicodeString)"Ok " + l + | |
| 633 | " x hi_IN -> \"" + | |
| 634 | escape(out) + "\""); | |
| 635 | } | |
| 636 | } | |
| 637 | ||
| 638 | void NumberFormatTest::TestWhiteSpaceParsing(void) { | |
| 639 | UErrorCode ec = U_ZERO_ERROR; | |
| 640 | DecimalFormatSymbols US(Locale::getUS(), ec); | |
| 641 | DecimalFormat fmt("a b#0c ", US, ec); | |
| 642 | if (U_FAILURE(ec)) { | |
| 643 | errln("FAIL: Constructor"); | |
| 644 | return; | |
| 645 | } | |
| 646 | int32_t n = 1234; | |
| 647 | expect(fmt, "a b1234c ", n); | |
| 648 | expect(fmt, "a b1234c ", n); | |
| 649 | } | |
| 650 | ||
| 651 | /** | |
| 652 | * Test currencies whose display name is a ChoiceFormat. | |
| 653 | */ | |
| 654 | void NumberFormatTest::TestComplexCurrency() { | |
| 655 | UErrorCode ec = U_ZERO_ERROR; | |
| 656 | Locale loc("en", "IN", ""); | |
| 657 | NumberFormat* fmt = NumberFormat::createCurrencyInstance(loc, ec); | |
| 658 | if (U_SUCCESS(ec)) { | |
| 659 | expect2(*fmt, 1.0, "Re. 1.00"); | |
| 660 | // Use .00392625 because that's 2^-8. Any value less than 0.005 is fine. | |
| 661 | expect(*fmt, 1.00390625, "Re. 1.00"); // tricky | |
| 662 | expect2(*fmt, 12345678.0, "Rs. 1,23,45,678.00"); | |
| 663 | expect2(*fmt, 0.5, "Rs. 0.50"); | |
| 664 | expect2(*fmt, -1.0, "-Re. 1.00"); | |
| 665 | expect2(*fmt, -10.0, "-Rs. 10.00"); | |
| 666 | } else { | |
| 667 | errln("FAIL: getCurrencyInstance(en_IN)"); | |
| 668 | } | |
| 669 | delete fmt; | |
| 670 | } | |
| 671 | ||
| 672 | // ------------------------------------- | |
| 673 | ||
| 674 | void | |
| 675 | NumberFormatTest::roundingTest(NumberFormat& nf, double x, int32_t maxFractionDigits, const char* expected) | |
| 676 | { | |
| 677 | nf.setMaximumFractionDigits(maxFractionDigits); | |
| 678 | UnicodeString out; nf.format(x, out); | |
| 679 | logln((UnicodeString)"" + x + " formats with " + maxFractionDigits + " fractional digits to " + out); | |
| 680 | if (!(out==expected)) errln((UnicodeString)"FAIL: Expected " + expected); | |
| 681 | } | |
| 682 | ||
| 683 | /** | |
| 684 | * Upgrade to alphaWorks | |
| 685 | */ | |
| 686 | void NumberFormatTest::TestExponent(void) { | |
| 687 | UErrorCode status = U_ZERO_ERROR; | |
| 688 | DecimalFormatSymbols US(Locale::getUS(), status); | |
| 689 | CHECK(status, "DecimalFormatSymbols constructor"); | |
| 690 | DecimalFormat fmt1(UnicodeString("0.###E0"), US, status); | |
| 691 | CHECK(status, "DecimalFormat(0.###E0)"); | |
| 692 | DecimalFormat fmt2(UnicodeString("0.###E+0"), US, status); | |
| 693 | CHECK(status, "DecimalFormat(0.###E+0)"); | |
| 694 | int32_t n = 1234; | |
| 695 | expect2(fmt1, n, "1.234E3"); | |
| 696 | expect2(fmt2, n, "1.234E+3"); | |
| 697 | expect(fmt1, "1.234E+3", n); // Either format should parse "E+3" | |
| 698 | } | |
| 699 | ||
| 700 | /** | |
| 701 | * Upgrade to alphaWorks | |
| 702 | */ | |
| 703 | void NumberFormatTest::TestScientific(void) { | |
| 704 | UErrorCode status = U_ZERO_ERROR; | |
| 705 | DecimalFormatSymbols US(Locale::getUS(), status); | |
| 706 | CHECK(status, "DecimalFormatSymbols constructor"); | |
| 707 | ||
| 708 | // Test pattern round-trip | |
| 709 | const char* PAT[] = { "#E0", "0.####E0", "00.000E00", "##0.####E000", | |
| 710 | "0.###E0;[0.###E0]" }; | |
| 711 | int32_t PAT_length = (int32_t)(sizeof(PAT) / sizeof(PAT[0])); | |
| 712 | int32_t DIGITS[] = { | |
| 713 | // min int, max int, min frac, max frac | |
| 714 | 0, 1, 0, 0, // "#E0" | |
| 715 | 1, 1, 0, 4, // "0.####E0" | |
| 716 | 2, 2, 3, 3, // "00.000E00" | |
| 717 | 1, 3, 0, 4, // "##0.####E000" | |
| 718 | 1, 1, 0, 3, // "0.###E0;[0.###E0]" | |
| 719 | }; | |
| 720 | for (int32_t i=0; i<PAT_length; ++i) { | |
| 721 | UnicodeString pat(PAT[i]); | |
| 722 | DecimalFormat df(pat, US, status); | |
| 723 | CHECK(status, "DecimalFormat constructor"); | |
| 724 | UnicodeString pat2; | |
| 725 | df.toPattern(pat2); | |
| 726 | if (pat == pat2) { | |
| 727 | logln(UnicodeString("Ok Pattern rt \"") + | |
| 728 | pat + "\" -> \"" + | |
| 729 | pat2 + "\""); | |
| 730 | } else { | |
| 731 | errln(UnicodeString("FAIL Pattern rt \"") + | |
| 732 | pat + "\" -> \"" + | |
| 733 | pat2 + "\""); | |
| 734 | } | |
| 735 | // Make sure digit counts match what we expect | |
| 736 | if (df.getMinimumIntegerDigits() != DIGITS[4*i] || | |
| 737 | df.getMaximumIntegerDigits() != DIGITS[4*i+1] || | |
| 738 | df.getMinimumFractionDigits() != DIGITS[4*i+2] || | |
| 739 | df.getMaximumFractionDigits() != DIGITS[4*i+3]) { | |
| 740 | errln(UnicodeString("FAIL \"" + pat + | |
| 741 | "\" min/max int; min/max frac = ") + | |
| 742 | df.getMinimumIntegerDigits() + "/" + | |
| 743 | df.getMaximumIntegerDigits() + ";" + | |
| 744 | df.getMinimumFractionDigits() + "/" + | |
| 745 | df.getMaximumFractionDigits() + ", expect " + | |
| 746 | DIGITS[4*i] + "/" + | |
| 747 | DIGITS[4*i+1] + ";" + | |
| 748 | DIGITS[4*i+2] + "/" + | |
| 749 | DIGITS[4*i+3]); | |
| 750 | } | |
| 751 | } | |
| 752 | ||
| 753 | ||
| 754 | // Test the constructor for default locale. We have to | |
| 755 | // manually set the default locale, as there is no | |
| 756 | // guarantee that the default locale has the same | |
| 757 | // scientific format. | |
| 758 | Locale def = Locale::getDefault(); | |
| 759 | Locale::setDefault(Locale::getUS(), status); | |
| 760 | expect2(NumberFormat::createScientificInstance(status), | |
| 761 | 12345.678901, | |
| 762 | "1.2345678901E4", status); | |
| 763 | Locale::setDefault(def, status); | |
| 764 | ||
| 765 | expect2(new DecimalFormat("#E0", US, status), | |
| 766 | 12345.0, | |
| 767 | "1.2345E4", status); | |
| 768 | expect(new DecimalFormat("0E0", US, status), | |
| 769 | 12345.0, | |
| 770 | "1E4", status); | |
| 771 | expect2(NumberFormat::createScientificInstance(Locale::getUS(), status), | |
| 772 | 12345.678901, | |
| 773 | "1.2345678901E4", status); | |
| 774 | expect(new DecimalFormat("##0.###E0", US, status), | |
| 775 | 12345.0, | |
| 776 | "12.34E3", status); | |
| 777 | expect(new DecimalFormat("##0.###E0", US, status), | |
| 778 | 12345.00001, | |
| 779 | "12.35E3", status); | |
| 780 | expect2(new DecimalFormat("##0.####E0", US, status), | |
| 781 | (int32_t) 12345, | |
| 782 | "12.345E3", status); | |
| 783 | expect2(NumberFormat::createScientificInstance(Locale::getFrance(), status), | |
| 784 | 12345.678901, | |
| 785 | "1,2345678901E4", status); | |
| 786 | expect(new DecimalFormat("##0.####E0", US, status), | |
| 787 | 789.12345e-9, | |
| 788 | "789.12E-9", status); | |
| 789 | expect2(new DecimalFormat("##0.####E0", US, status), | |
| 790 | 780.e-9, | |
| 791 | "780E-9", status); | |
| 792 | expect(new DecimalFormat(".###E0", US, status), | |
| 793 | 45678.0, | |
| 794 | ".457E5", status); | |
| 795 | expect2(new DecimalFormat(".###E0", US, status), | |
| 796 | (int32_t) 0, | |
| 797 | ".0E0", status); | |
| 798 | /* | |
| 799 | expect(new DecimalFormat[] { new DecimalFormat("#E0", US), | |
| 800 | new DecimalFormat("##E0", US), | |
| 801 | new DecimalFormat("####E0", US), | |
| 802 | new DecimalFormat("0E0", US), | |
| 803 | new DecimalFormat("00E0", US), | |
| 804 | new DecimalFormat("000E0", US), | |
| 805 | }, | |
| 806 | new Long(45678000), | |
| 807 | new String[] { "4.5678E7", | |
| 808 | "45.678E6", | |
| 809 | "4567.8E4", | |
| 810 | "5E7", | |
| 811 | "46E6", | |
| 812 | "457E5", | |
| 813 | } | |
| 814 | ); | |
| 815 | ! | |
| 816 | ! Unroll this test into individual tests below... | |
| 817 | ! | |
| 818 | */ | |
| 819 | expect2(new DecimalFormat("#E0", US, status), | |
| 820 | (int32_t) 45678000, "4.5678E7", status); | |
| 821 | expect2(new DecimalFormat("##E0", US, status), | |
| 822 | (int32_t) 45678000, "45.678E6", status); | |
| 823 | expect2(new DecimalFormat("####E0", US, status), | |
| 824 | (int32_t) 45678000, "4567.8E4", status); | |
| 825 | expect(new DecimalFormat("0E0", US, status), | |
| 826 | (int32_t) 45678000, "5E7", status); | |
| 827 | expect(new DecimalFormat("00E0", US, status), | |
| 828 | (int32_t) 45678000, "46E6", status); | |
| 829 | expect(new DecimalFormat("000E0", US, status), | |
| 830 | (int32_t) 45678000, "457E5", status); | |
| 831 | /* | |
| 832 | expect(new DecimalFormat("###E0", US, status), | |
| 833 | new Object[] { new Double(0.0000123), "12.3E-6", | |
| 834 | new Double(0.000123), "123E-6", | |
| 835 | new Double(0.00123), "1.23E-3", | |
| 836 | new Double(0.0123), "12.3E-3", | |
| 837 | new Double(0.123), "123E-3", | |
| 838 | new Double(1.23), "1.23E0", | |
| 839 | new Double(12.3), "12.3E0", | |
| 840 | new Double(123), "123E0", | |
| 841 | new Double(1230), "1.23E3", | |
| 842 | }); | |
| 843 | ! | |
| 844 | ! Unroll this test into individual tests below... | |
| 845 | ! | |
| 846 | */ | |
| 847 | expect2(new DecimalFormat("###E0", US, status), | |
| 848 | 0.0000123, "12.3E-6", status); | |
| 849 | expect2(new DecimalFormat("###E0", US, status), | |
| 850 | 0.000123, "123E-6", status); | |
| 851 | expect2(new DecimalFormat("###E0", US, status), | |
| 852 | 0.00123, "1.23E-3", status); | |
| 853 | expect2(new DecimalFormat("###E0", US, status), | |
| 854 | 0.0123, "12.3E-3", status); | |
| 855 | expect2(new DecimalFormat("###E0", US, status), | |
| 856 | 0.123, "123E-3", status); | |
| 857 | expect2(new DecimalFormat("###E0", US, status), | |
| 858 | 1.23, "1.23E0", status); | |
| 859 | expect2(new DecimalFormat("###E0", US, status), | |
| 860 | 12.3, "12.3E0", status); | |
| 861 | expect2(new DecimalFormat("###E0", US, status), | |
| 862 | 123.0, "123E0", status); | |
| 863 | expect2(new DecimalFormat("###E0", US, status), | |
| 864 | 1230.0, "1.23E3", status); | |
| 865 | /* | |
| 866 | expect(new DecimalFormat("0.#E+00", US, status), | |
| 867 | new Object[] { new Double(0.00012), "1.2E-04", | |
| 868 | new Long(12000), "1.2E+04", | |
| 869 | }); | |
| 870 | ! | |
| 871 | ! Unroll this test into individual tests below... | |
| 872 | ! | |
| 873 | */ | |
| 874 | expect2(new DecimalFormat("0.#E+00", US, status), | |
| 875 | 0.00012, "1.2E-04", status); | |
| 876 | expect2(new DecimalFormat("0.#E+00", US, status), | |
| 877 | (int32_t) 12000, "1.2E+04", status); | |
| 878 | } | |
| 879 | ||
| 880 | /** | |
| 881 | * Upgrade to alphaWorks | |
| 882 | */ | |
| 883 | void NumberFormatTest::TestPad(void) { | |
| 884 | UErrorCode status = U_ZERO_ERROR; | |
| 885 | DecimalFormatSymbols US(Locale::getUS(), status); | |
| 886 | CHECK(status, "DecimalFormatSymbols constructor"); | |
| 887 | ||
| 888 | expect2(new DecimalFormat("*^##.##", US, status), | |
| 889 | int32_t(0), "^^^^0", status); | |
| 890 | expect2(new DecimalFormat("*^##.##", US, status), | |
| 891 | -1.3, "^-1.3", status); | |
| 892 | expect2(new DecimalFormat("##0.0####E0*_ g-m/s^2", US, status), | |
| 893 | int32_t(0), "0.0E0______ g-m/s^2", status); | |
| 894 | expect(new DecimalFormat("##0.0####E0*_ g-m/s^2", US, status), | |
| 895 | 1.0/3, "333.333E-3_ g-m/s^2", status); | |
| 896 | expect2(new DecimalFormat("##0.0####*_ g-m/s^2", US, status), | |
| 897 | int32_t(0), "0.0______ g-m/s^2", status); | |
| 898 | expect(new DecimalFormat("##0.0####*_ g-m/s^2", US, status), | |
| 899 | 1.0/3, "0.33333__ g-m/s^2", status); | |
| 900 | ||
| 901 | // Test padding before a sign | |
| 902 | const char *formatStr = "*x#,###,###,##0.0#;*x(###,###,##0.0#)"; | |
| 903 | expect2(new DecimalFormat(formatStr, US, status), | |
| 904 | int32_t(-10), "xxxxxxxxxx(10.0)", status); | |
| 905 | expect2(new DecimalFormat(formatStr, US, status), | |
| 906 | int32_t(-1000),"xxxxxxx(1,000.0)", status); | |
| 907 | expect2(new DecimalFormat(formatStr, US, status), | |
| 908 | int32_t(-1000000),"xxx(1,000,000.0)", status); | |
| 909 | expect2(new DecimalFormat(formatStr, US, status), | |
| 910 | -100.37, "xxxxxxxx(100.37)", status); | |
| 911 | expect2(new DecimalFormat(formatStr, US, status), | |
| 912 | -10456.37, "xxxxx(10,456.37)", status); | |
| 913 | expect2(new DecimalFormat(formatStr, US, status), | |
| 914 | -1120456.37, "xx(1,120,456.37)", status); | |
| 915 | expect2(new DecimalFormat(formatStr, US, status), | |
| 916 | -112045600.37, "(112,045,600.37)", status); | |
| 917 | expect2(new DecimalFormat(formatStr, US, status), | |
| 918 | -1252045600.37,"(1,252,045,600.37)", status); | |
| 919 | ||
| 920 | expect2(new DecimalFormat(formatStr, US, status), | |
| 921 | int32_t(10), "xxxxxxxxxxxx10.0", status); | |
| 922 | expect2(new DecimalFormat(formatStr, US, status), | |
| 923 | int32_t(1000),"xxxxxxxxx1,000.0", status); | |
| 924 | expect2(new DecimalFormat(formatStr, US, status), | |
| 925 | int32_t(1000000),"xxxxx1,000,000.0", status); | |
| 926 | expect2(new DecimalFormat(formatStr, US, status), | |
| 927 | 100.37, "xxxxxxxxxx100.37", status); | |
| 928 | expect2(new DecimalFormat(formatStr, US, status), | |
| 929 | 10456.37, "xxxxxxx10,456.37", status); | |
| 930 | expect2(new DecimalFormat(formatStr, US, status), | |
| 931 | 1120456.37, "xxxx1,120,456.37", status); | |
| 932 | expect2(new DecimalFormat(formatStr, US, status), | |
| 933 | 112045600.37, "xx112,045,600.37", status); | |
| 934 | expect2(new DecimalFormat(formatStr, US, status), | |
| 935 | 10252045600.37,"10,252,045,600.37", status); | |
| 936 | ||
| 937 | ||
| 938 | // Test padding between a sign and a number | |
| 939 | const char *formatStr2 = "#,###,###,##0.0#*x;(###,###,##0.0#*x)"; | |
| 940 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 941 | int32_t(-10), "(10.0xxxxxxxxxx)", status); | |
| 942 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 943 | int32_t(-1000),"(1,000.0xxxxxxx)", status); | |
| 944 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 945 | int32_t(-1000000),"(1,000,000.0xxx)", status); | |
| 946 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 947 | -100.37, "(100.37xxxxxxxx)", status); | |
| 948 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 949 | -10456.37, "(10,456.37xxxxx)", status); | |
| 950 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 951 | -1120456.37, "(1,120,456.37xx)", status); | |
| 952 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 953 | -112045600.37, "(112,045,600.37)", status); | |
| 954 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 955 | -1252045600.37,"(1,252,045,600.37)", status); | |
| 956 | ||
| 957 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 958 | int32_t(10), "10.0xxxxxxxxxxxx", status); | |
| 959 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 960 | int32_t(1000),"1,000.0xxxxxxxxx", status); | |
| 961 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 962 | int32_t(1000000),"1,000,000.0xxxxx", status); | |
| 963 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 964 | 100.37, "100.37xxxxxxxxxx", status); | |
| 965 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 966 | 10456.37, "10,456.37xxxxxxx", status); | |
| 967 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 968 | 1120456.37, "1,120,456.37xxxx", status); | |
| 969 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 970 | 112045600.37, "112,045,600.37xx", status); | |
| 971 | expect2(new DecimalFormat(formatStr2, US, status), | |
| 972 | 10252045600.37,"10,252,045,600.37", status); | |
| 973 | ||
| 974 | //testing the setPadCharacter(UnicodeString) and getPadCharacterString() | |
| 975 | DecimalFormat fmt("#", US, status); | |
| 976 | CHECK(status, "DecimalFormat constructor"); | |
| 977 | UnicodeString padString("P"); | |
| 978 | fmt.setPadCharacter(padString); | |
| 979 | expectPad(fmt, "*P##.##", DecimalFormat::kPadBeforePrefix, 5, padString); | |
| 980 | fmt.setPadCharacter((UnicodeString)"^"); | |
| 981 | expectPad(fmt, "*^#", DecimalFormat::kPadBeforePrefix, 1, (UnicodeString)"^"); | |
| 982 | //commented untill implementation is complete | |
| 983 | /* fmt.setPadCharacter((UnicodeString)"^^^"); | |
| 984 | expectPad(fmt, "*^^^#", DecimalFormat::kPadBeforePrefix, 3, (UnicodeString)"^^^"); | |
| 985 | padString.remove(); | |
| 986 | padString.append((UChar)0x0061); | |
| 987 | padString.append((UChar)0x0302); | |
| 988 | fmt.setPadCharacter(padString); | |
| 989 | UChar patternChars[]={0x002a, 0x0061, 0x0302, 0x0061, 0x0302, 0x0023, 0x0000}; | |
| 990 | UnicodeString pattern(patternChars); | |
| 991 | expectPad(fmt, pattern , DecimalFormat::kPadBeforePrefix, 4, padString); | |
| 992 | */ | |
| 993 | ||
| 994 | } | |
| 995 | ||
| 996 | /** | |
| 997 | * Upgrade to alphaWorks | |
| 998 | */ | |
| 999 | void NumberFormatTest::TestPatterns2(void) { | |
| 1000 | UErrorCode status = U_ZERO_ERROR; | |
| 1001 | DecimalFormatSymbols US(Locale::getUS(), status); | |
| 1002 | CHECK(status, "DecimalFormatSymbols constructor"); | |
| 1003 | ||
| 1004 | DecimalFormat fmt("#", US, status); | |
| 1005 | CHECK(status, "DecimalFormat constructor"); | |
| 1006 | ||
| 1007 | UChar hat = 0x005E; /*^*/ | |
| 1008 | ||
| 1009 | expectPad(fmt, "*^#", DecimalFormat::kPadBeforePrefix, 1, hat); | |
| 1010 | expectPad(fmt, "$*^#", DecimalFormat::kPadAfterPrefix, 2, hat); | |
| 1011 | expectPad(fmt, "#*^", DecimalFormat::kPadBeforeSuffix, 1, hat); | |
| 1012 | expectPad(fmt, "#$*^", DecimalFormat::kPadAfterSuffix, 2, hat); | |
| 1013 | expectPad(fmt, "$*^$#", ILLEGAL); | |
| 1014 | expectPad(fmt, "#$*^$", ILLEGAL); | |
| 1015 | expectPad(fmt, "'pre'#,##0*x'post'", DecimalFormat::kPadBeforeSuffix, | |
| 1016 | 12, (UChar)0x0078 /*x*/); | |
| 1017 | expectPad(fmt, "''#0*x", DecimalFormat::kPadBeforeSuffix, | |
| 1018 | 3, (UChar)0x0078 /*x*/); | |
| 1019 | expectPad(fmt, "'I''ll'*a###.##", DecimalFormat::kPadAfterPrefix, | |
| 1020 | 10, (UChar)0x0061 /*a*/); | |
| 1021 | ||
| 1022 | fmt.applyPattern("AA#,##0.00ZZ", status); | |
| 1023 | CHECK(status, "applyPattern"); | |
| 1024 | fmt.setPadCharacter(hat); | |
| 1025 | ||
| 1026 | fmt.setFormatWidth(10); | |
| 1027 | ||
| 1028 | fmt.setPadPosition(DecimalFormat::kPadBeforePrefix); | |
| 1029 | expectPat(fmt, "*^AA#,##0.00ZZ"); | |
| 1030 | ||
| 1031 | fmt.setPadPosition(DecimalFormat::kPadBeforeSuffix); | |
| 1032 | expectPat(fmt, "AA#,##0.00*^ZZ"); | |
| 1033 | ||
| 1034 | fmt.setPadPosition(DecimalFormat::kPadAfterSuffix); | |
| 1035 | expectPat(fmt, "AA#,##0.00ZZ*^"); | |
| 1036 | ||
| 1037 | // 12 3456789012 | |
| 1038 | UnicodeString exp("AA*^#,##0.00ZZ", ""); | |
| 1039 | fmt.setFormatWidth(12); | |
| 1040 | fmt.setPadPosition(DecimalFormat::kPadAfterPrefix); | |
| 1041 | expectPat(fmt, exp); | |
| 1042 | ||
| 1043 | fmt.setFormatWidth(13); | |
| 1044 | // 12 34567890123 | |
| 1045 | expectPat(fmt, "AA*^##,##0.00ZZ"); | |
| 1046 | ||
| 1047 | fmt.setFormatWidth(14); | |
| 1048 | // 12 345678901234 | |
| 1049 | expectPat(fmt, "AA*^###,##0.00ZZ"); | |
| 1050 | ||
| 1051 | fmt.setFormatWidth(15); | |
| 1052 | // 12 3456789012345 | |
| 1053 | expectPat(fmt, "AA*^####,##0.00ZZ"); // This is the interesting case | |
| 1054 | ||
| 1055 | fmt.setFormatWidth(16); | |
| 1056 | // 12 34567890123456 | |
| 1057 | expectPat(fmt, "AA*^#,###,##0.00ZZ"); | |
| 1058 | } | |
| 1059 | ||
| 1060 | void NumberFormatTest::TestSurrogateSupport(void) { | |
| 1061 | UErrorCode status = U_ZERO_ERROR; | |
| 1062 | DecimalFormatSymbols custom(Locale::getUS(), status); | |
| 1063 | CHECK(status, "DecimalFormatSymbols constructor"); | |
| 1064 | ||
| 1065 | custom.setSymbol(DecimalFormatSymbols::kDecimalSeparatorSymbol, "decimal"); | |
| 1066 | custom.setSymbol(DecimalFormatSymbols::kPlusSignSymbol, "plus"); | |
| 1067 | custom.setSymbol(DecimalFormatSymbols::kMinusSignSymbol, " minus "); | |
| 1068 | custom.setSymbol(DecimalFormatSymbols::kExponentialSymbol, "exponent"); | |
| 1069 | ||
| 1070 | UnicodeString patternStr("*\\U00010000##.##", ""); | |
| 1071 | patternStr = patternStr.unescape(); | |
| 1072 | UnicodeString expStr("\\U00010000\\U00010000\\U00010000\\U000100000", ""); | |
| 1073 | expStr = expStr.unescape(); | |
| 1074 | expect2(new DecimalFormat(patternStr, custom, status), | |
| 1075 | int32_t(0), expStr, status); | |
| 1076 | ||
| 1077 | status = U_ZERO_ERROR; | |
| 1078 | expect2(new DecimalFormat("*^##.##", custom, status), | |
| 1079 | int32_t(0), "^^^^0", status); | |
| 1080 | status = U_ZERO_ERROR; | |
| 1081 | expect2(new DecimalFormat("##.##", custom, status), | |
| 1082 | -1.3, " minus 1decimal3", status); | |
| 1083 | status = U_ZERO_ERROR; | |
| 1084 | expect2(new DecimalFormat("##0.0####E0 g'-'m/s^2", custom, status), | |
| 1085 | int32_t(0), "0decimal0exponent0 g-m/s^2", status); | |
| 1086 | status = U_ZERO_ERROR; | |
| 1087 | expect(new DecimalFormat("##0.0####E0 g'-'m/s^2", custom, status), | |
| 1088 | 1.0/3, "333decimal333exponent minus 3 g-m/s^2", status); | |
| 1089 | status = U_ZERO_ERROR; | |
| 1090 | expect2(new DecimalFormat("##0.0#### g'-'m/s^2", custom, status), | |
| 1091 | int32_t(0), "0decimal0 g-m/s^2", status); | |
| 1092 | status = U_ZERO_ERROR; | |
| 1093 | expect(new DecimalFormat("##0.0#### g'-'m/s^2", custom, status), | |
| 1094 | 1.0/3, "0decimal33333 g-m/s^2", status); | |
| 1095 | ||
| 1096 | UnicodeString zero((UChar32)0x10000); | |
| 1097 | custom.setSymbol(DecimalFormatSymbols::kZeroDigitSymbol, zero); | |
| 1098 | expStr = UnicodeString("\\U00010001decimal\\U00010002\\U00010005\\U00010000", ""); | |
| 1099 | expStr = expStr.unescape(); | |
| 1100 | status = U_ZERO_ERROR; | |
| 1101 | expect2(new DecimalFormat("##0.000", custom, status), | |
| 1102 | 1.25, expStr, status); | |
| 1103 | ||
| 1104 | custom.setSymbol(DecimalFormatSymbols::kZeroDigitSymbol, (UChar)0x30); | |
| 1105 | custom.setSymbol(DecimalFormatSymbols::kCurrencySymbol, "units of money"); | |
| 1106 | custom.setSymbol(DecimalFormatSymbols::kMonetarySeparatorSymbol, "money separator"); | |
| 1107 | patternStr = "0.00 \\u00A4' in your bank account'"; | |
| 1108 | patternStr = patternStr.unescape(); | |
| 1109 | expStr = UnicodeString(" minus 20money separator00 units of money in your bank account", ""); | |
| 1110 | status = U_ZERO_ERROR; | |
| 1111 | expect2(new DecimalFormat(patternStr, custom, status), | |
| 1112 | int32_t(-20), expStr, status); | |
| 1113 | ||
| 1114 | custom.setSymbol(DecimalFormatSymbols::kPercentSymbol, "percent"); | |
| 1115 | patternStr = "'You''ve lost ' -0.00 %' of your money today'"; | |
| 1116 | patternStr = patternStr.unescape(); | |
| 1117 | expStr = UnicodeString(" minus You've lost minus 2000decimal00 percent of your money today", ""); | |
| 1118 | status = U_ZERO_ERROR; | |
| 1119 | expect2(new DecimalFormat(patternStr, custom, status), | |
| 1120 | int32_t(-20), expStr, status); | |
| 1121 | } | |
| 1122 | ||
| 1123 | void NumberFormatTest::TestCurrencyPatterns(void) { | |
| 1124 | int32_t i, locCount; | |
| 1125 | const Locale* locs = NumberFormat::getAvailableLocales(locCount); | |
| 1126 | for (i=0; i<locCount; ++i) { | |
| 1127 | UErrorCode ec = U_ZERO_ERROR; | |
| 1128 | NumberFormat* nf = NumberFormat::createCurrencyInstance(locs[i], ec); | |
| 1129 | if (U_FAILURE(ec)) { | |
| 1130 | errln("FAIL: Can't create NumberFormat"); | |
| 1131 | } else { | |
| 1132 | // Make sure currency formats do not have a variable number | |
| 1133 | // of fraction digits | |
| 1134 | int32_t min = nf->getMinimumFractionDigits(); | |
| 1135 | int32_t max = nf->getMaximumFractionDigits(); | |
| 1136 | if (min != max) { | |
| 1137 | UnicodeString a, b; | |
| 1138 | nf->format(1.0, a); | |
| 1139 | nf->format(1.125, b); | |
| 1140 | errln((UnicodeString)"FAIL: " + locs[i].getName() + | |
| 1141 | " min fraction digits != max fraction digits; " | |
| 1142 | "x 1.0 => " + escape(a) + | |
| 1143 | "; x 1.125 => " + escape(b)); | |
| 1144 | } | |
| 1145 | ||
| 1146 | // Make sure EURO currency formats have exactly 2 fraction digits | |
| 1147 | if (nf->getDynamicClassID() == DecimalFormat::getStaticClassID()) { | |
| 1148 | DecimalFormat* df = (DecimalFormat*) nf; | |
| 1149 | if (u_strcmp(EUR, df->getCurrency()) == 0) { | |
| 1150 | if (min != 2 || max != 2) { | |
| 1151 | UnicodeString a; | |
| 1152 | nf->format(1.0, a); | |
| 1153 | errln((UnicodeString)"FAIL: " + locs[i].getName() + | |
| 1154 | " is a EURO format but it does not have 2 fraction digits; " | |
| 1155 | "x 1.0 => " + | |
| 1156 | escape(a)); | |
| 1157 | } | |
| 1158 | } | |
| 1159 | } | |
| 1160 | } | |
| 1161 | delete nf; | |
| 1162 | } | |
| 1163 | } | |
| 1164 | ||
| 1165 | void NumberFormatTest::TestRegCurrency(void) { | |
| 1166 | UErrorCode status = U_ZERO_ERROR; | |
| 1167 | const UChar* USD = ucurr_forLocale("en_US", &status); | |
| 1168 | const UChar* YEN = ucurr_forLocale("ja_JP", &status); | |
| 1169 | if(U_FAILURE(status)) { | |
| 1170 | errln("Unable to get currency for locale, error %s", u_errorName(status)); | |
| 1171 | return; | |
| 1172 | } | |
| 1173 | ||
| 1174 | UCurrRegistryKey enkey = ucurr_register(YEN, "en_US", &status); | |
| 1175 | UCurrRegistryKey enUSEUROkey = ucurr_register(EUR, "en_US_EURO", &status); | |
| 1176 | ||
| 1177 | if (u_strcmp(YEN, ucurr_forLocale("en_US", &status)) != 0) { | |
| 1178 | errln("FAIL: didn't return YEN registered for en_US"); | |
| 1179 | } | |
| 1180 | ||
| 1181 | if (u_strcmp(EUR, ucurr_forLocale("en_US_EURO", &status)) != 0) { | |
| 1182 | errln("FAIL: didn't return EUR for en_US_EURO"); | |
| 1183 | } | |
| 1184 | ||
| 1185 | if (ucurr_forLocale("en_XX_BAR", &status) != NULL) { | |
| 1186 | errln("FAIL: tried to fallback en_XX_BAR"); | |
| 1187 | } | |
| 1188 | status = U_ZERO_ERROR; // reset | |
| 1189 | ||
| 1190 | if (!ucurr_unregister(enkey, &status)) { | |
| 1191 | errln("FAIL: couldn't unregister enkey"); | |
| 1192 | } | |
| 1193 | ||
| 1194 | if (u_strcmp(USD, ucurr_forLocale("en_US", &status)) != 0) { | |
| 1195 | errln("FAIL: didn't return USD for en_US after unregister of en_US"); | |
| 1196 | } | |
| 1197 | status = U_ZERO_ERROR; // reset | |
| 1198 | ||
| 1199 | if (u_strcmp(EUR, ucurr_forLocale("en_US_EURO", &status)) != 0) { | |
| 1200 | errln("FAIL: didn't return EUR for en_US_EURO after unregister of en_US"); | |
| 1201 | } | |
| 1202 | ||
| 1203 | if (u_strcmp(USD, ucurr_forLocale("en_US_BLAH", &status)) != 0) { | |
| 1204 | errln("FAIL: could not find USD for en_US_BLAH after unregister of en"); | |
| 1205 | } | |
| 1206 | status = U_ZERO_ERROR; // reset | |
| 1207 | ||
| 1208 | if (!ucurr_unregister(enUSEUROkey, &status)) { | |
| 1209 | errln("FAIL: couldn't unregister enUSEUROkey"); | |
| 1210 | } | |
| 1211 | ||
| 1212 | if (ucurr_forLocale("en_US_EURO", &status) != NULL) { | |
| 1213 | errln("FAIL: didn't return NULL for en_US_EURO after unregister of en_US_EURO"); | |
| 1214 | } | |
| 1215 | status = U_ZERO_ERROR; // reset | |
| 1216 | } | |
| 1217 | ||
| 1218 | void NumberFormatTest::TestSymbolsWithBadLocale(void) { | |
| 1219 | Locale locDefault; | |
| 1220 | Locale locBad("x-crazy_ZZ_MY_SPECIAL_ADMINISTRATION_REGION_NEEDS_A_SPECIAL_VARIANT_WITH_A_REALLY_REALLY_REALLY_REALLY_REALLY_REALLY_REALLY_LONG_NAME"); | |
| 1221 | UErrorCode status = U_ZERO_ERROR; | |
| 1222 | UnicodeString intlCurrencySymbol((UChar)0xa4); | |
| 1223 | ||
| 1224 | intlCurrencySymbol.append((UChar)0xa4); | |
| 1225 | ||
| 1226 | logln("Current locale is %s", Locale::getDefault().getName()); | |
| 1227 | Locale::setDefault(locBad, status); | |
| 1228 | logln("Current locale is %s", Locale::getDefault().getName()); | |
| 1229 | DecimalFormatSymbols mySymbols(status); | |
| 1230 | if (status != U_USING_FALLBACK_WARNING) { | |
| 1231 | errln("DecimalFormatSymbols should returned U_USING_FALLBACK_WARNING."); | |
| 1232 | } | |
| 1233 | if (strcmp(mySymbols.getLocale().getName(), locBad.getName()) != 0) { | |
| 1234 | errln("DecimalFormatSymbols does not have the right locale."); | |
| 1235 | } | |
| 1236 | DecimalFormatSymbols::ENumberFormatSymbol symbolEnum; | |
| 1237 | int *symbolEnumPtr = (int*)(&symbolEnum); | |
| 1238 | for (symbolEnum = DecimalFormatSymbols::kDecimalSeparatorSymbol; symbolEnum < DecimalFormatSymbols::kFormatSymbolCount; (*symbolEnumPtr)++) { | |
| 1239 | if (mySymbols.getSymbol(symbolEnum).length() == 0 && symbolEnum != DecimalFormatSymbols::kGroupingSeparatorSymbol) { | |
| 1240 | errln("DecimalFormatSymbols has an empty string at index %d.", symbolEnum); | |
| 1241 | } | |
| 1242 | } | |
| 1243 | status = U_ZERO_ERROR; | |
| 1244 | Locale::setDefault(locDefault, status); | |
| 1245 | logln("Current locale is %s", Locale::getDefault().getName()); | |
| 1246 | } | |
| 1247 | ||
| 1248 | /** | |
| 1249 | * Check that adoptDecimalFormatSymbols and setDecimalFormatSymbols | |
| 1250 | * behave the same, except for memory ownership semantics. (No | |
| 1251 | * version of this test on Java, since Java has only one method.) | |
| 1252 | */ | |
| 1253 | void NumberFormatTest::TestAdoptDecimalFormatSymbols(void) { | |
| 1254 | UErrorCode ec = U_ZERO_ERROR; | |
| 1255 | DecimalFormatSymbols *sym = new DecimalFormatSymbols(Locale::getUS(), ec); | |
| 1256 | if (U_FAILURE(ec)) { | |
| 1257 | errln("Fail: DecimalFormatSymbols constructor"); | |
| 1258 | delete sym; | |
| 1259 | return; | |
| 1260 | } | |
| 1261 | UnicodeString pat(" #,##0.00"); | |
| 1262 | pat.insert(0, (UChar)0x00A4); | |
| 1263 | DecimalFormat fmt(pat, sym, ec); | |
| 1264 | if (U_FAILURE(ec)) { | |
| 1265 | errln("Fail: DecimalFormat constructor"); | |
| 1266 | return; | |
| 1267 | } | |
| 1268 | ||
| 1269 | UnicodeString str; | |
| 1270 | fmt.format(2350.75, str); | |
| 1271 | if (str == "$ 2,350.75") { | |
| 1272 | logln(str); | |
| 1273 | } else { | |
| 1274 | errln("Fail: " + str + ", expected $ 2,350.75"); | |
| 1275 | } | |
| 1276 | ||
| 1277 | sym = new DecimalFormatSymbols(Locale::getUS(), ec); | |
| 1278 | if (U_FAILURE(ec)) { | |
| 1279 | errln("Fail: DecimalFormatSymbols constructor"); | |
| 1280 | delete sym; | |
| 1281 | return; | |
| 1282 | } | |
| 1283 | sym->setSymbol(DecimalFormatSymbols::kCurrencySymbol, "Q"); | |
| 1284 | fmt.adoptDecimalFormatSymbols(sym); | |
| 1285 | ||
| 1286 | str.truncate(0); | |
| 1287 | fmt.format(2350.75, str); | |
| 1288 | if (str == "Q 2,350.75") { | |
| 1289 | logln(str); | |
| 1290 | } else { | |
| 1291 | errln("Fail: adoptDecimalFormatSymbols -> " + str + ", expected Q 2,350.75"); | |
| 1292 | } | |
| 1293 | ||
| 1294 | sym = new DecimalFormatSymbols(Locale::getUS(), ec); | |
| 1295 | if (U_FAILURE(ec)) { | |
| 1296 | errln("Fail: DecimalFormatSymbols constructor"); | |
| 1297 | delete sym; | |
| 1298 | return; | |
| 1299 | } | |
| 1300 | DecimalFormat fmt2(pat, sym, ec); | |
| 1301 | if (U_FAILURE(ec)) { | |
| 1302 | errln("Fail: DecimalFormat constructor"); | |
| 1303 | return; | |
| 1304 | } | |
| 1305 | ||
| 1306 | DecimalFormatSymbols sym2(Locale::getUS(), ec); | |
| 1307 | if (U_FAILURE(ec)) { | |
| 1308 | errln("Fail: DecimalFormatSymbols constructor"); | |
| 1309 | return; | |
| 1310 | } | |
| 1311 | sym2.setSymbol(DecimalFormatSymbols::kCurrencySymbol, "Q"); | |
| 1312 | fmt2.setDecimalFormatSymbols(sym2); | |
| 1313 | ||
| 1314 | str.truncate(0); | |
| 1315 | fmt2.format(2350.75, str); | |
| 1316 | if (str == "Q 2,350.75") { | |
| 1317 | logln(str); | |
| 1318 | } else { | |
| 1319 | errln("Fail: setDecimalFormatSymbols -> " + str + ", expected Q 2,350.75"); | |
| 1320 | } | |
| 1321 | } | |
| 1322 | ||
| 1323 | //---------------------------------------------------------------------- | |
| 1324 | // Support methods | |
| 1325 | //---------------------------------------------------------------------- | |
| 1326 | ||
| 1327 | UBool NumberFormatTest::equalValue(const Formattable& a, const Formattable& b) { | |
| 1328 | if (a.getType() == Formattable::kLong) { | |
| 1329 | if (b.getType() == Formattable::kLong) { | |
| 1330 | return a.getLong() == b.getLong(); | |
| 1331 | } else if (b.getType() == Formattable::kDouble) { | |
| 1332 | return (double) a.getLong() == b.getDouble(); | |
| 1333 | } | |
| 1334 | } else if (a.getType() == Formattable::kDouble) { | |
| 1335 | if (b.getType() == Formattable::kLong) { | |
| 1336 | return a.getDouble() == (double) b.getLong(); | |
| 1337 | } else if (b.getType() == Formattable::kDouble) { | |
| 1338 | return a.getDouble() == b.getDouble(); | |
| 1339 | } | |
| 1340 | } | |
| 1341 | return FALSE; | |
| 1342 | } | |
| 1343 | ||
| 1344 | void NumberFormatTest::expect2(NumberFormat& fmt, const Formattable& n, const UnicodeString& str) { | |
| 1345 | // Don't round-trip format test, since we explicitly do it | |
| 1346 | expect(fmt, n, str, FALSE); | |
| 1347 | expect(fmt, str, n); | |
| 1348 | } | |
| 1349 | ||
| 1350 | void NumberFormatTest::expect2(NumberFormat* fmt, const Formattable& n, | |
| 1351 | const UnicodeString& exp, | |
| 1352 | UErrorCode status) { | |
| 1353 | if (U_FAILURE(status)) { | |
| 1354 | errln("FAIL: NumberFormat constructor"); | |
| 1355 | } else { | |
| 1356 | expect2(*fmt, n, exp); | |
| 1357 | } | |
| 1358 | delete fmt; | |
| 1359 | } | |
| 1360 | ||
| 1361 | void NumberFormatTest::expect(NumberFormat& fmt, const UnicodeString& str, const Formattable& n) { | |
| 1362 | UErrorCode status = U_ZERO_ERROR; | |
| 1363 | Formattable num; | |
| 1364 | fmt.parse(str, num, status); | |
| 1365 | if (U_FAILURE(status)) { | |
| 1366 | errln(UnicodeString("FAIL: Parse failed for \"") + str + "\""); | |
| 1367 | return; | |
| 1368 | } | |
| 1369 | UnicodeString pat; | |
| 1370 | ((DecimalFormat*) &fmt)->toPattern(pat); | |
| 1371 | if (equalValue(num, n)) { | |
| 1372 | logln(UnicodeString("Ok \"") + str + "\" x " + | |
| 1373 | pat + " = " + | |
| 1374 | toString(num)); | |
| 1375 | } else { | |
| 1376 | errln(UnicodeString("FAIL \"") + str + "\" x " + | |
| 1377 | pat + " = " + | |
| 1378 | toString(num) + ", expected " + toString(n)); | |
| 1379 | } | |
| 1380 | } | |
| 1381 | ||
| 1382 | void NumberFormatTest::expect(NumberFormat& fmt, const Formattable& n, | |
| 1383 | const UnicodeString& exp, UBool rt) { | |
| 1384 | UnicodeString saw; | |
| 1385 | FieldPosition pos; | |
| 1386 | UErrorCode status = U_ZERO_ERROR; | |
| 1387 | fmt.format(n, saw, pos, status); | |
| 1388 | CHECK(status, "NumberFormat::format"); | |
| 1389 | UnicodeString pat; | |
| 1390 | ((DecimalFormat*) &fmt)->toPattern(pat); | |
| 1391 | if (saw == exp) { | |
| 1392 | logln(UnicodeString("Ok ") + toString(n) + " x " + | |
| 1393 | escape(pat) + " = \"" + | |
| 1394 | escape(saw) + "\""); | |
| 1395 | // We should be able to round-trip the formatted string => | |
| 1396 | // number => string (but not the other way around: number | |
| 1397 | // => string => number2, might have number2 != number): | |
| 1398 | if (rt) { | |
| 1399 | Formattable n2; | |
| 1400 | fmt.parse(exp, n2, status); | |
| 1401 | if (U_FAILURE(status)) { | |
| 1402 | errln(UnicodeString("FAIL: Parse failed for \"") + exp + "\""); | |
| 1403 | return; | |
| 1404 | } | |
| 1405 | UnicodeString saw2; | |
| 1406 | fmt.format(n2, saw2, pos, status); | |
| 1407 | CHECK(status, "NumberFormat::format"); | |
| 1408 | if (saw2 != exp) { | |
| 1409 | errln((UnicodeString)"FAIL \"" + exp + "\" => " + toString(n2) + | |
| 1410 | " => \"" + saw2 + "\""); | |
| 1411 | } | |
| 1412 | } | |
| 1413 | } else { | |
| 1414 | errln(UnicodeString("FAIL ") + toString(n) + " x " + | |
| 1415 | escape(pat) + " = \"" + | |
| 1416 | escape(saw) + "\", expected \"" + exp + "\""); | |
| 1417 | } | |
| 1418 | } | |
| 1419 | ||
| 1420 | void NumberFormatTest::expect(NumberFormat* fmt, const Formattable& n, | |
| 1421 | const UnicodeString& exp, | |
| 1422 | UErrorCode status) { | |
| 1423 | if (U_FAILURE(status)) { | |
| 1424 | errln("FAIL: NumberFormat constructor"); | |
| 1425 | } else { | |
| 1426 | expect(*fmt, n, exp); | |
| 1427 | } | |
| 1428 | delete fmt; | |
| 1429 | } | |
| 1430 | ||
| 1431 | void NumberFormatTest::expectCurrency(NumberFormat& nf, const Locale& locale, | |
| 1432 | double value, const UnicodeString& string) { | |
| 1433 | UErrorCode ec = U_ZERO_ERROR; | |
| 1434 | DecimalFormat& fmt = * (DecimalFormat*) &nf; | |
| 1435 | const UChar DEFAULT_CURR[] = {45/*-*/,0}; | |
| 1436 | const UChar* curr = DEFAULT_CURR; | |
| 1437 | if (*locale.getLanguage() != 0) { | |
| 1438 | curr = ucurr_forLocale(locale.getName(), &ec); | |
| 1439 | if (U_FAILURE(ec)) { | |
| 1440 | errln("FAIL: UCurrency::forLocale"); | |
| 1441 | return; | |
| 1442 | } | |
| 1443 | fmt.setCurrency(curr); | |
| 1444 | } | |
| 1445 | UnicodeString s; | |
| 1446 | fmt.format(value, s); | |
| 1447 | s.findAndReplace((UChar32)0x00A0, (UChar32)0x0020); | |
| 1448 | ||
| 1449 | // Default display of the number yields "1234.5599999999999" | |
| 1450 | // instead of "1234.56". Use a formatter to fix this. | |
| 1451 | NumberFormat* f = | |
| 1452 | NumberFormat::createInstance(Locale::getUS(), ec); | |
| 1453 | UnicodeString v; | |
| 1454 | if (U_FAILURE(ec)) { | |
| 1455 | // Oops; bad formatter. Use default op+= display. | |
| 1456 | v = (UnicodeString)"" + value; | |
| 1457 | } else { | |
| 1458 | f->setMaximumFractionDigits(4); | |
| 1459 | f->setGroupingUsed(FALSE); | |
| 1460 | f->format(value, v); | |
| 1461 | } | |
| 1462 | delete f; | |
| 1463 | ||
| 1464 | if (s == string) { | |
| 1465 | logln((UnicodeString)"Ok: " + v + " x " + curr + " => " + prettify(s)); | |
| 1466 | } else { | |
| 1467 | errln((UnicodeString)"FAIL: " + v + " x " + curr + " => " + prettify(s) + | |
| 1468 | ", expected " + prettify(string)); | |
| 1469 | } | |
| 1470 | } | |
| 1471 | ||
| 1472 | void NumberFormatTest::expectPat(DecimalFormat& fmt, const UnicodeString& exp) { | |
| 1473 | UnicodeString pat; | |
| 1474 | fmt.toPattern(pat); | |
| 1475 | if (pat == exp) { | |
| 1476 | logln(UnicodeString("Ok \"") + pat + "\""); | |
| 1477 | } else { | |
| 1478 | errln(UnicodeString("FAIL \"") + pat + "\", expected \"" + exp + "\""); | |
| 1479 | } | |
| 1480 | } | |
| 1481 | ||
| 1482 | void NumberFormatTest::expectPad(DecimalFormat& fmt, const UnicodeString& pat, | |
| 1483 | int32_t pos) { | |
| 1484 | expectPad(fmt, pat, pos, 0, (UnicodeString)""); | |
| 1485 | } | |
| 1486 | void NumberFormatTest::expectPad(DecimalFormat& fmt, const UnicodeString& pat, | |
| 1487 | int32_t pos, int32_t width, UChar pad) { | |
| 1488 | expectPad(fmt, pat, pos, width, UnicodeString(pad)); | |
| 1489 | } | |
| 1490 | void NumberFormatTest::expectPad(DecimalFormat& fmt, const UnicodeString& pat, | |
| 1491 | int32_t pos, int32_t width, const UnicodeString& pad) { | |
| 1492 | int32_t apos = 0, awidth = 0; | |
| 1493 | UnicodeString apadStr; | |
| 1494 | UErrorCode status = U_ZERO_ERROR; | |
| 1495 | fmt.applyPattern(pat, status); | |
| 1496 | if (U_SUCCESS(status)) { | |
| 1497 | apos = fmt.getPadPosition(); | |
| 1498 | awidth = fmt.getFormatWidth(); | |
| 1499 | apadStr=fmt.getPadCharacterString(); | |
| 1500 | } else { | |
| 1501 | apos = -1; | |
| 1502 | awidth = width; | |
| 1503 | apadStr = pad; | |
| 1504 | } | |
| 1505 | if (apos == pos && awidth == width && apadStr == pad) { | |
| 1506 | logln(UnicodeString("Ok \"") + pat + "\" pos=" + apos + | |
| 1507 | ((pos == ILLEGAL) ? UnicodeString() : | |
| 1508 | (UnicodeString(" width=") + awidth + " pad=" + apadStr))); | |
| 1509 | } else { | |
| 1510 | errln(UnicodeString("FAIL \"") + pat + "\" pos=" + apos + | |
| 1511 | " width=" + awidth + " pad=" + apadStr + | |
| 1512 | ", expected " + pos + " " + width + " " + pad); | |
| 1513 | } | |
| 1514 | } | |
| 1515 | ||
| 1516 | #endif /* #if !UCONFIG_NO_FORMATTING */ |