summaryrefslogtreecommitdiff
path: root/Build/source/libs/icu/icu-src/source/test/intltest/tsdcfmsy.cpp
blob: 2dcb24e6227ead373e64e67939175492c2f8728e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
// Copyright (C) 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/********************************************************************
 * COPYRIGHT:
 * Copyright (c) 1997-2013, International Business Machines Corporation and
 * others. All Rights Reserved.
 ********************************************************************/

#include "unicode/utypes.h"

#if !UCONFIG_NO_FORMATTING

#include "unicode/dcfmtsym.h"
#include "unicode/decimfmt.h"
#include "unicode/unum.h"
#include "tsdcfmsy.h"

void IntlTestDecimalFormatSymbols::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
{
    if (exec) {
        logln("TestSuite DecimalFormatSymbols:");
    }
    TESTCASE_AUTO_BEGIN;
    TESTCASE_AUTO(testSymbols);
    TESTCASE_AUTO(testLastResortData);
    TESTCASE_AUTO_END;
}

/**
 * Test the API of DecimalFormatSymbols; primarily a simple get/set set.
 */
void IntlTestDecimalFormatSymbols::testSymbols(/* char *par */)
{
    UErrorCode status = U_ZERO_ERROR;

    DecimalFormatSymbols fr(Locale::getFrench(), status);
    if(U_FAILURE(status)) {
        errcheckln(status, "ERROR: Couldn't create French DecimalFormatSymbols - %s", u_errorName(status));
        return;
    }

    status = U_ZERO_ERROR;
    DecimalFormatSymbols en(Locale::getEnglish(), status);
    if(U_FAILURE(status)) {
        errcheckln(status, "ERROR: Couldn't create English DecimalFormatSymbols - %s", u_errorName(status));
        return;
    }

    if(en == fr || ! (en != fr) ) {
        errln("ERROR: English DecimalFormatSymbols equal to French");
    }

    // just do some VERY basic tests to make sure that get/set work

    UnicodeString zero = en.getSymbol(DecimalFormatSymbols::kZeroDigitSymbol);
    fr.setSymbol(DecimalFormatSymbols::kZeroDigitSymbol, zero);
    if(fr.getSymbol(DecimalFormatSymbols::kZeroDigitSymbol) != en.getSymbol(DecimalFormatSymbols::kZeroDigitSymbol)) {
        errln("ERROR: get/set ZeroDigit failed");
    }

    UnicodeString group = en.getSymbol(DecimalFormatSymbols::kGroupingSeparatorSymbol);
    fr.setSymbol(DecimalFormatSymbols::kGroupingSeparatorSymbol, group);
    if(fr.getSymbol(DecimalFormatSymbols::kGroupingSeparatorSymbol) != en.getSymbol(DecimalFormatSymbols::kGroupingSeparatorSymbol)) {
        errln("ERROR: get/set GroupingSeparator failed");
    }

    UnicodeString decimal = en.getSymbol(DecimalFormatSymbols::kDecimalSeparatorSymbol);
    fr.setSymbol(DecimalFormatSymbols::kDecimalSeparatorSymbol, decimal);
    if(fr.getSymbol(DecimalFormatSymbols::kDecimalSeparatorSymbol) != en.getSymbol(DecimalFormatSymbols::kDecimalSeparatorSymbol)) {
        errln("ERROR: get/set DecimalSeparator failed");
    }

    UnicodeString perMill = en.getSymbol(DecimalFormatSymbols::kPerMillSymbol);
    fr.setSymbol(DecimalFormatSymbols::kPerMillSymbol, perMill);
    if(fr.getSymbol(DecimalFormatSymbols::kPerMillSymbol) != en.getSymbol(DecimalFormatSymbols::kPerMillSymbol)) {
        errln("ERROR: get/set PerMill failed");
    }

    UnicodeString percent = en.getSymbol(DecimalFormatSymbols::kPercentSymbol);
    fr.setSymbol(DecimalFormatSymbols::kPercentSymbol, percent);
    if(fr.getSymbol(DecimalFormatSymbols::kPercentSymbol) != en.getSymbol(DecimalFormatSymbols::kPercentSymbol)) {
        errln("ERROR: get/set Percent failed");
    }

    UnicodeString digit(en.getSymbol(DecimalFormatSymbols::kDigitSymbol));
    fr.setSymbol(DecimalFormatSymbols::kDigitSymbol, digit);
    if(fr.getSymbol(DecimalFormatSymbols::kDigitSymbol) != en.getSymbol(DecimalFormatSymbols::kDigitSymbol)) {
        errln("ERROR: get/set Percent failed");
    }

    UnicodeString patternSeparator = en.getSymbol(DecimalFormatSymbols::kPatternSeparatorSymbol);
    fr.setSymbol(DecimalFormatSymbols::kPatternSeparatorSymbol, patternSeparator);
    if(fr.getSymbol(DecimalFormatSymbols::kPatternSeparatorSymbol) != en.getSymbol(DecimalFormatSymbols::kPatternSeparatorSymbol)) {
        errln("ERROR: get/set PatternSeparator failed");
    }

    UnicodeString infinity(en.getSymbol(DecimalFormatSymbols::kInfinitySymbol));
    fr.setSymbol(DecimalFormatSymbols::kInfinitySymbol, infinity);
    UnicodeString infinity2(fr.getSymbol(DecimalFormatSymbols::kInfinitySymbol));
    if(infinity != infinity2) {
        errln("ERROR: get/set Infinity failed");
    }

    UnicodeString nan(en.getSymbol(DecimalFormatSymbols::kNaNSymbol));
    fr.setSymbol(DecimalFormatSymbols::kNaNSymbol, nan);
    UnicodeString nan2(fr.getSymbol(DecimalFormatSymbols::kNaNSymbol));
    if(nan != nan2) {
        errln("ERROR: get/set NaN failed");
    }

    UnicodeString minusSign = en.getSymbol(DecimalFormatSymbols::kMinusSignSymbol);
    fr.setSymbol(DecimalFormatSymbols::kMinusSignSymbol, minusSign);
    if(fr.getSymbol(DecimalFormatSymbols::kMinusSignSymbol) != en.getSymbol(DecimalFormatSymbols::kMinusSignSymbol)) {
        errln("ERROR: get/set MinusSign failed");
    }

    UnicodeString exponential(en.getSymbol(DecimalFormatSymbols::kExponentialSymbol));
    fr.setSymbol(DecimalFormatSymbols::kExponentialSymbol, exponential);
    if(fr.getSymbol(DecimalFormatSymbols::kExponentialSymbol) != en.getSymbol(DecimalFormatSymbols::kExponentialSymbol)) {
        errln("ERROR: get/set Exponential failed");
    }

    // Test get currency spacing before the currency.
    status = U_ZERO_ERROR;
    for (int32_t i = 0; i < (int32_t)UNUM_CURRENCY_SPACING_COUNT; i++) {
        UnicodeString enCurrencyPattern = en.getPatternForCurrencySpacing(
             (UCurrencySpacing)i, TRUE, status);
        if(U_FAILURE(status)) {
            errln("Error: cannot get CurrencyMatch for locale:en");
            status = U_ZERO_ERROR;
        }
        UnicodeString frCurrencyPattern = fr.getPatternForCurrencySpacing(
             (UCurrencySpacing)i, TRUE, status);
        if(U_FAILURE(status)) {
            errln("Error: cannot get CurrencyMatch for locale:fr");
        }
        if (enCurrencyPattern != frCurrencyPattern) {
           errln("ERROR: get CurrencySpacing failed");
        }
    }
    // Test get currencySpacing after the currency.
    status = U_ZERO_ERROR;
    for (int32_t i = 0; i < UNUM_CURRENCY_SPACING_COUNT; i++) {
        UnicodeString enCurrencyPattern = en.getPatternForCurrencySpacing(
            (UCurrencySpacing)i, FALSE, status);
        if(U_FAILURE(status)) {
            errln("Error: cannot get CurrencyMatch for locale:en");
            status = U_ZERO_ERROR;
        }
        UnicodeString frCurrencyPattern = fr.getPatternForCurrencySpacing(
             (UCurrencySpacing)i, FALSE, status);
        if(U_FAILURE(status)) {
            errln("Error: cannot get CurrencyMatch for locale:fr");
        }
        if (enCurrencyPattern != frCurrencyPattern) {
            errln("ERROR: get CurrencySpacing failed");
        }
    }
    // Test set curerncySpacing APIs
    status = U_ZERO_ERROR;
    UnicodeString dash = UnicodeString("-");
    en.setPatternForCurrencySpacing(UNUM_CURRENCY_INSERT, TRUE, dash);
    UnicodeString enCurrencyInsert = en.getPatternForCurrencySpacing(
        UNUM_CURRENCY_INSERT, TRUE, status);
    if (dash != enCurrencyInsert) {
        errln("Error: Failed to setCurrencyInsert for locale:en");
    }

    status = U_ZERO_ERROR;
    DecimalFormatSymbols foo(status);

    DecimalFormatSymbols bar(foo);

    en = fr;

    if(en != fr || foo != bar) {
        errln("ERROR: Copy Constructor or Assignment failed");
    }

    // test get/setSymbol()
    if((int) UNUM_FORMAT_SYMBOL_COUNT != (int) DecimalFormatSymbols::kFormatSymbolCount) {
        errln("unum.h and decimfmt.h have inconsistent numbers of format symbols!");
        return;
    }

    int i;
    for(i = 0; i < (int)DecimalFormatSymbols::kFormatSymbolCount; ++i) {
        foo.setSymbol((DecimalFormatSymbols::ENumberFormatSymbol)i, UnicodeString((UChar32)(0x10330 + i)));
    }
    for(i = 0; i < (int)DecimalFormatSymbols::kFormatSymbolCount; ++i) {
        if(foo.getSymbol((DecimalFormatSymbols::ENumberFormatSymbol)i) != UnicodeString((UChar32)(0x10330 + i))) {
            errln("get/setSymbol did not roundtrip, got " +
                  foo.getSymbol((DecimalFormatSymbols::ENumberFormatSymbol)i) +
                  ", expected " +
                  UnicodeString((UChar32)(0x10330 + i)));
        }
    }

    DecimalFormatSymbols sym(Locale::getUS(), status);

    UnicodeString customDecSeperator("S");
    Verify(34.5, (UnicodeString)"00.00", sym, (UnicodeString)"34.50");
    sym.setSymbol(DecimalFormatSymbols::kDecimalSeparatorSymbol, customDecSeperator);
    Verify(34.5, (UnicodeString)"00.00", sym, (UnicodeString)"34S50");
    sym.setSymbol(DecimalFormatSymbols::kPercentSymbol, (UnicodeString)"P");
    Verify(34.5, (UnicodeString)"00 %", sym, (UnicodeString)"3450 P");
    sym.setSymbol(DecimalFormatSymbols::kCurrencySymbol, (UnicodeString)"D");
    Verify(34.5, CharsToUnicodeString("\\u00a4##.##"), sym, (UnicodeString)"D34.5");
    sym.setSymbol(DecimalFormatSymbols::kGroupingSeparatorSymbol, (UnicodeString)"|");
    Verify(3456.5, (UnicodeString)"0,000.##", sym, (UnicodeString)"3|456S5");

}

void IntlTestDecimalFormatSymbols::testLastResortData() {
    IcuTestErrorCode errorCode(*this, "testLastResortData");
    LocalPointer<DecimalFormatSymbols> lastResort(
        DecimalFormatSymbols::createWithLastResortData(errorCode));
    if(errorCode.logIfFailureAndReset("DecimalFormatSymbols::createWithLastResortData() failed")) {
        return;
    }
    DecimalFormatSymbols root(Locale::getRoot(), errorCode);
    if(errorCode.logDataIfFailureAndReset("DecimalFormatSymbols(root) failed")) {
        return;
    }
    // Note: It is not necessary that the last resort data matches the root locale,
    // but it seems weird if most symbols did not match.
    // Also, one purpose for calling operator==() is to find uninitialized memory in a debug build.
    if(*lastResort == root) {
        errln("DecimalFormatSymbols last resort data unexpectedly matches root");
    }
    // Here we adjust for expected differences.
    assertEquals("last-resort grouping separator",
                 "", lastResort->getSymbol(DecimalFormatSymbols::kGroupingSeparatorSymbol));
    lastResort->setSymbol(DecimalFormatSymbols::kGroupingSeparatorSymbol, ",");
    assertEquals("last-resort monetary grouping separator",
                 "", lastResort->getSymbol(DecimalFormatSymbols::kMonetaryGroupingSeparatorSymbol));
    lastResort->setSymbol(DecimalFormatSymbols::kMonetaryGroupingSeparatorSymbol, ",");
    assertEquals("last-resort NaN",
                 UnicodeString((UChar)0xfffd), lastResort->getSymbol(DecimalFormatSymbols::kNaNSymbol));
    lastResort->setSymbol(DecimalFormatSymbols::kNaNSymbol, "NaN");
    // Check that now all of the symbols match root.
    for(int32_t i = 0; i < DecimalFormatSymbols::kFormatSymbolCount; ++i) {
        DecimalFormatSymbols::ENumberFormatSymbol e = (DecimalFormatSymbols::ENumberFormatSymbol)i;
        assertEquals("last-resort symbol vs. root", root.getSymbol(e), lastResort->getSymbol(e));
    }
    // Also, the CurrencySpacing patterns are empty in the last resort instance,
    // but not in root.
    Verify(1234567.25, "#,##0.##", *lastResort, "1,234,567.25");
}

void IntlTestDecimalFormatSymbols::Verify(double value, const UnicodeString& pattern,
                                          const DecimalFormatSymbols &sym, const UnicodeString& expected){
    UErrorCode status = U_ZERO_ERROR;
    DecimalFormat df(pattern, sym, status);
    if(U_FAILURE(status)){
        errln("ERROR: construction of decimal format failed - %s", u_errorName(status));
    }
    UnicodeString buffer;
    FieldPosition pos(FieldPosition::DONT_CARE);
    buffer = df.format(value, buffer, pos);
    if(buffer != expected){
        errln((UnicodeString)"ERROR: format() returns wrong result\n Expected " +
            expected + ", Got " + buffer);
    }
}

#endif /* #if !UCONFIG_NO_FORMATTING */