icuSources/test/intltest/tsdcfmsy.cpp

   1 /********************************************************************
   2  * COPYRIGHT:
   3  * Copyright (c) 1997-2001, International Business Machines Corporation and
   4  * others. All Rights Reserved.
   5  ********************************************************************/
   6
   7 #include "unicode/utypes.h"
   8
   9 #if !UCONFIG_NO_FORMATTING
  10
  11 #include "unicode/dcfmtsym.h"
  12 #include "unicode/decimfmt.h"
  13 #include "unicode/unum.h"
  14 #include "tsdcfmsy.h"
  15
  16 void IntlTestDecimalFormatSymbols::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
  17 {
  18     if (exec) logln("TestSuite DecimalFormatSymbols");
  19     switch (index) {
  20         case 0: name = "DecimalFormatSymbols test";
  21                 if (exec) {
  22                     logln("DecimalFormatSymbols test---"); logln("");
  23                     testSymbols(/*par*/);
  24                 }
  25                 break;
  26
  27         default: name = ""; break;
  28     }
  29 }
  30
  31 /**
  32  * Test the API of DecimalFormatSymbols; primarily a simple get/set set.
  33  */
  34 void IntlTestDecimalFormatSymbols::testSymbols(/* char *par */)
  35 {
  36     UErrorCode status = U_ZERO_ERROR;
  37
  38     DecimalFormatSymbols fr(Locale::getFrench(), status);
  39     if(U_FAILURE(status)) {
  40         errln("ERROR: Couldn't create French DecimalFormatSymbols");
  41     }
  42
  43     status = U_ZERO_ERROR;
  44     DecimalFormatSymbols en(Locale::getEnglish(), status);
  45     if(U_FAILURE(status)) {
  46         errln("ERROR: Couldn't create English DecimalFormatSymbols");
  47     }
  48
  49     if(en == fr || ! (en != fr) ) {
  50         errln("ERROR: English DecimalFormatSymbols equal to French");
  51     }
  52
  53     // just do some VERY basic tests to make sure that get/set work
  54
  55     UnicodeString zero = en.getSymbol(DecimalFormatSymbols::kZeroDigitSymbol);
  56     fr.setSymbol(DecimalFormatSymbols::kZeroDigitSymbol, zero);
  57     if(fr.getSymbol(DecimalFormatSymbols::kZeroDigitSymbol) != en.getSymbol(DecimalFormatSymbols::kZeroDigitSymbol)) {
  58         errln("ERROR: get/set ZeroDigit failed");
  59     }
  60
  61     UnicodeString group = en.getSymbol(DecimalFormatSymbols::kGroupingSeparatorSymbol);
  62     fr.setSymbol(DecimalFormatSymbols::kGroupingSeparatorSymbol, group);
  63     if(fr.getSymbol(DecimalFormatSymbols::kGroupingSeparatorSymbol) != en.getSymbol(DecimalFormatSymbols::kGroupingSeparatorSymbol)) {
  64         errln("ERROR: get/set GroupingSeparator failed");
  65     }
  66
  67     UnicodeString decimal = en.getSymbol(DecimalFormatSymbols::kDecimalSeparatorSymbol);
  68     fr.setSymbol(DecimalFormatSymbols::kDecimalSeparatorSymbol, decimal);
  69     if(fr.getSymbol(DecimalFormatSymbols::kDecimalSeparatorSymbol) != en.getSymbol(DecimalFormatSymbols::kDecimalSeparatorSymbol)) {
  70         errln("ERROR: get/set DecimalSeparator failed");
  71     }
  72
  73     UnicodeString perMill = en.getSymbol(DecimalFormatSymbols::kPerMillSymbol);
  74     fr.setSymbol(DecimalFormatSymbols::kPerMillSymbol, perMill);
  75     if(fr.getSymbol(DecimalFormatSymbols::kPerMillSymbol) != en.getSymbol(DecimalFormatSymbols::kPerMillSymbol)) {
  76         errln("ERROR: get/set PerMill failed");
  77     }
  78
  79     UnicodeString percent = en.getSymbol(DecimalFormatSymbols::kPercentSymbol);
  80     fr.setSymbol(DecimalFormatSymbols::kPercentSymbol, percent);
  81     if(fr.getSymbol(DecimalFormatSymbols::kPercentSymbol) != en.getSymbol(DecimalFormatSymbols::kPercentSymbol)) {
  82         errln("ERROR: get/set Percent failed");
  83     }
  84
  85     UnicodeString digit(en.getSymbol(DecimalFormatSymbols::kDigitSymbol));
  86     fr.setSymbol(DecimalFormatSymbols::kDigitSymbol, digit);
  87     if(fr.getSymbol(DecimalFormatSymbols::kDigitSymbol) != en.getSymbol(DecimalFormatSymbols::kDigitSymbol)) {
  88         errln("ERROR: get/set Percent failed");
  89     }
  90
  91     UnicodeString patternSeparator = en.getSymbol(DecimalFormatSymbols::kPatternSeparatorSymbol);
  92     fr.setSymbol(DecimalFormatSymbols::kPatternSeparatorSymbol, patternSeparator);
  93     if(fr.getSymbol(DecimalFormatSymbols::kPatternSeparatorSymbol) != en.getSymbol(DecimalFormatSymbols::kPatternSeparatorSymbol)) {
  94         errln("ERROR: get/set PatternSeparator failed");
  95     }
  96
  97     UnicodeString infinity(en.getSymbol(DecimalFormatSymbols::kInfinitySymbol));
  98     fr.setSymbol(DecimalFormatSymbols::kInfinitySymbol, infinity);
  99     UnicodeString infinity2(fr.getSymbol(DecimalFormatSymbols::kInfinitySymbol));
 100     if(infinity != infinity2) {
 101         errln("ERROR: get/set Infinity failed");
 102     }
 103
 104     UnicodeString nan(en.getSymbol(DecimalFormatSymbols::kNaNSymbol));
 105     fr.setSymbol(DecimalFormatSymbols::kNaNSymbol, nan);
 106     UnicodeString nan2(fr.getSymbol(DecimalFormatSymbols::kNaNSymbol));
 107     if(nan != nan2) {
 108         errln("ERROR: get/set NaN failed");
 109     }
 110
 111     UnicodeString minusSign = en.getSymbol(DecimalFormatSymbols::kMinusSignSymbol);
 112     fr.setSymbol(DecimalFormatSymbols::kMinusSignSymbol, minusSign);
 113     if(fr.getSymbol(DecimalFormatSymbols::kMinusSignSymbol) != en.getSymbol(DecimalFormatSymbols::kMinusSignSymbol)) {
 114         errln("ERROR: get/set MinusSign failed");
 115     }
 116
 117     UnicodeString exponential(en.getSymbol(DecimalFormatSymbols::kExponentialSymbol));
 118     fr.setSymbol(DecimalFormatSymbols::kExponentialSymbol, exponential);
 119     if(fr.getSymbol(DecimalFormatSymbols::kExponentialSymbol) != en.getSymbol(DecimalFormatSymbols::kExponentialSymbol)) {
 120         errln("ERROR: get/set Exponential failed");
 121     }
 122
 123     status = U_ZERO_ERROR;
 124     DecimalFormatSymbols foo(status);
 125
 126     DecimalFormatSymbols bar(foo);
 127
 128     en = fr;
 129
 130     if(en != fr || foo != bar) {
 131         errln("ERROR: Copy Constructor or Assignment failed");
 132     }
 133
 134     // test get/setSymbol()
 135     if((int) UNUM_FORMAT_SYMBOL_COUNT != (int) DecimalFormatSymbols::kFormatSymbolCount) {
 136         errln("unum.h and decimfmt.h have inconsistent numbers of format symbols!");
 137         return;
 138     }
 139
 140     int i;
 141     for(i = 0; i < (int)DecimalFormatSymbols::kFormatSymbolCount; ++i) {
 142         foo.setSymbol((DecimalFormatSymbols::ENumberFormatSymbol)i, UnicodeString((UChar32)(0x10330 + i)));
 143     }
 144     for(i = 0; i < (int)DecimalFormatSymbols::kFormatSymbolCount; ++i) {
 145         if(foo.getSymbol((DecimalFormatSymbols::ENumberFormatSymbol)i) != UnicodeString((UChar32)(0x10330 + i))) {
 146             errln("get/setSymbol did not roundtrip, got " +
 147                   foo.getSymbol((DecimalFormatSymbols::ENumberFormatSymbol)i) +
 148                   ", expected " +
 149                   UnicodeString((UChar32)(0x10330 + i)));
 150         }
 151     }
 152
 153
 154     DecimalFormatSymbols sym(Locale::getUS(), status);
 155
 156     UnicodeString customDecSeperator("S");
 157     Verify(34.5, (UnicodeString)"00.00", sym, (UnicodeString)"34.50");
 158     sym.setSymbol((DecimalFormatSymbols::ENumberFormatSymbol)0, customDecSeperator);
 159     Verify(34.5, (UnicodeString)"00.00", sym, (UnicodeString)"34S50");
 160     sym.setSymbol((DecimalFormatSymbols::ENumberFormatSymbol)3, (UnicodeString)"P");
 161     Verify(34.5, (UnicodeString)"00 %", sym, (UnicodeString)"3450 P");
 162     sym.setSymbol((DecimalFormatSymbols::ENumberFormatSymbol)8, (UnicodeString)"D");
 163     Verify(34.5, CharsToUnicodeString("\\u00a4##.##"), sym, (UnicodeString)"D34.5");
 164     sym.setSymbol((DecimalFormatSymbols::ENumberFormatSymbol)1, (UnicodeString)"|");
 165     Verify(3456.5, (UnicodeString)"0,000.##", sym, (UnicodeString)"3|456S5");
 166
 167 }
 168
 169 void IntlTestDecimalFormatSymbols::Verify(double value, const UnicodeString& pattern, DecimalFormatSymbols sym, const UnicodeString& expected){
 170     UErrorCode status = U_ZERO_ERROR;
 171     DecimalFormat *df = new DecimalFormat(pattern, sym, status);
 172     if(U_FAILURE(status)){
 173         errln("ERROR: construction of decimal format failed");
 174     }
 175     UnicodeString buffer;
 176     FieldPosition pos(FieldPosition::DONT_CARE);
 177     buffer = df->format(value, buffer, pos);
 178     if(buffer != expected){
 179         errln((UnicodeString)"ERROR: format failed after setSymbols()\n Expected " +
 180             expected + ", Got " + buffer);
 181     }
 182     delete df;
 183 }
 184
 185 #endif /* #if !UCONFIG_NO_FORMATTING */