1 /*
2 * Copyright (C) 2012 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 * * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 #include "config.h"
32 #include "platform/text/LocaleWin.h"
33
34 #include <gtest/gtest.h>
35 #include "platform/DateComponents.h"
36 #include "wtf/DateMath.h"
37 #include "wtf/MathExtras.h"
38 #include "wtf/PassOwnPtr.h"
39 #include "wtf/text/CString.h"
40
41 using namespace WebCore;
42 using namespace std;
43
44 class LocaleWinTest : public ::testing::Test {
45 protected:
46 enum {
47 January = 0, February, March,
48 April, May, June,
49 July, August, September,
50 October, November, December,
51 };
52
53 enum {
54 Sunday = 0, Monday, Tuesday,
55 Wednesday, Thursday, Friday,
56 Saturday,
57 };
58
59 // See http://msdn.microsoft.com/en-us/goglobal/bb964664.aspx
60 // Note that some locales are country-neutral.
61 enum {
62 ArabicEG = 0x0C01, // ar-eg
63 ChineseCN = 0x0804, // zh-cn
64 ChineseHK = 0x0C04, // zh-hk
65 ChineseTW = 0x0404, // zh-tw
66 German = 0x0407, // de
67 EnglishUS = 0x409, // en-us
68 FrenchFR = 0x40C, // fr
69 JapaneseJP = 0x411, // ja
70 KoreanKR = 0x0412, // ko
71 Persian = 0x0429, // fa
72 Spanish = 0x040A, // es
73 };
74
dateComponents(int year,int month,int day)75 DateComponents dateComponents(int year, int month, int day)
76 {
77 DateComponents date;
78 date.setMillisecondsSinceEpochForDate(msForDate(year, month, day));
79 return date;
80 }
81
msForDate(int year,int month,int day)82 double msForDate(int year, int month, int day)
83 {
84 return dateToDaysFrom1970(year, month, day) * msPerDay;
85 }
86
formatDate(LCID lcid,int year,int month,int day)87 String formatDate(LCID lcid, int year, int month, int day)
88 {
89 OwnPtr<LocaleWin> locale = LocaleWin::create(lcid, true /* defaultsForLocale */);
90 return locale->formatDateTime(dateComponents(year, month, day));
91 }
92
firstDayOfWeek(LCID lcid)93 unsigned firstDayOfWeek(LCID lcid)
94 {
95 OwnPtr<LocaleWin> locale = LocaleWin::create(lcid, true /* defaultsForLocale */);
96 return locale->firstDayOfWeek();
97 }
98
monthLabel(LCID lcid,unsigned index)99 String monthLabel(LCID lcid, unsigned index)
100 {
101 OwnPtr<LocaleWin> locale = LocaleWin::create(lcid, true /* defaultsForLocale */);
102 return locale->monthLabels()[index];
103 }
104
weekDayShortLabel(LCID lcid,unsigned index)105 String weekDayShortLabel(LCID lcid, unsigned index)
106 {
107 OwnPtr<LocaleWin> locale = LocaleWin::create(lcid, true /* defaultsForLocale */);
108 return locale->weekDayShortLabels()[index];
109 }
110
isRTL(LCID lcid)111 bool isRTL(LCID lcid)
112 {
113 OwnPtr<LocaleWin> locale = LocaleWin::create(lcid, true /* defaultsForLocale */);
114 return locale->isRTL();
115 }
116
117 #if ENABLE(INPUT_MULTIPLE_FIELDS_UI)
monthFormat(LCID lcid)118 String monthFormat(LCID lcid)
119 {
120 OwnPtr<LocaleWin> locale = LocaleWin::create(lcid, true /* defaultsForLocale */);
121 return locale->monthFormat();
122 }
123
timeFormat(LCID lcid)124 String timeFormat(LCID lcid)
125 {
126 OwnPtr<LocaleWin> locale = LocaleWin::create(lcid, true /* defaultsForLocale */);
127 return locale->timeFormat();
128 }
129
shortTimeFormat(LCID lcid)130 String shortTimeFormat(LCID lcid)
131 {
132 OwnPtr<LocaleWin> locale = LocaleWin::create(lcid, true /* defaultsForLocale */);
133 return locale->shortTimeFormat();
134 }
135
shortMonthLabel(LCID lcid,unsigned index)136 String shortMonthLabel(LCID lcid, unsigned index)
137 {
138 OwnPtr<LocaleWin> locale = LocaleWin::create(lcid, true /* defaultsForLocale */);
139 return locale->shortMonthLabels()[index];
140 }
141
timeAMPMLabel(LCID lcid,unsigned index)142 String timeAMPMLabel(LCID lcid, unsigned index)
143 {
144 OwnPtr<LocaleWin> locale = LocaleWin::create(lcid, true /* defaultsForLocale */);
145 return locale->timeAMPMLabels()[index];
146 }
147
decimalSeparator(LCID lcid)148 String decimalSeparator(LCID lcid)
149 {
150 OwnPtr<LocaleWin> locale = LocaleWin::create(lcid, true /* defaultsForLocale */);
151 return locale->localizedDecimalSeparator();
152 }
153 #endif
154 };
155
TEST_F(LocaleWinTest,formatDate)156 TEST_F(LocaleWinTest, formatDate)
157 {
158 EXPECT_STREQ("04/27/2005", formatDate(EnglishUS, 2005, April, 27).utf8().data());
159 EXPECT_STREQ("27/04/2005", formatDate(FrenchFR, 2005, April, 27).utf8().data());
160 EXPECT_STREQ("2005/04/27", formatDate(JapaneseJP, 2005, April, 27).utf8().data());
161 }
162
TEST_F(LocaleWinTest,firstDayOfWeek)163 TEST_F(LocaleWinTest, firstDayOfWeek)
164 {
165 EXPECT_EQ(Sunday, firstDayOfWeek(EnglishUS));
166 EXPECT_EQ(Monday, firstDayOfWeek(FrenchFR));
167 EXPECT_EQ(Sunday, firstDayOfWeek(JapaneseJP));
168 }
169
TEST_F(LocaleWinTest,monthLabels)170 TEST_F(LocaleWinTest, monthLabels)
171 {
172 EXPECT_STREQ("January", monthLabel(EnglishUS, January).utf8().data());
173 EXPECT_STREQ("June", monthLabel(EnglishUS, June).utf8().data());
174 EXPECT_STREQ("December", monthLabel(EnglishUS, December).utf8().data());
175
176 EXPECT_STREQ("janvier", monthLabel(FrenchFR, January).utf8().data());
177 EXPECT_STREQ("juin", monthLabel(FrenchFR, June).utf8().data());
178 EXPECT_STREQ("d\xC3\xA9" "cembre", monthLabel(FrenchFR, December).utf8().data());
179
180 EXPECT_STREQ("1\xE6\x9C\x88", monthLabel(JapaneseJP, January).utf8().data());
181 EXPECT_STREQ("6\xE6\x9C\x88", monthLabel(JapaneseJP, June).utf8().data());
182 EXPECT_STREQ("12\xE6\x9C\x88", monthLabel(JapaneseJP, December).utf8().data());
183 }
184
TEST_F(LocaleWinTest,weekDayShortLabels)185 TEST_F(LocaleWinTest, weekDayShortLabels)
186 {
187 EXPECT_STREQ("Sun", weekDayShortLabel(EnglishUS, Sunday).utf8().data());
188 EXPECT_STREQ("Wed", weekDayShortLabel(EnglishUS, Wednesday).utf8().data());
189 EXPECT_STREQ("Sat", weekDayShortLabel(EnglishUS, Saturday).utf8().data());
190
191 EXPECT_STREQ("dim.", weekDayShortLabel(FrenchFR, Sunday).utf8().data());
192 EXPECT_STREQ("mer.", weekDayShortLabel(FrenchFR, Wednesday).utf8().data());
193 EXPECT_STREQ("sam.", weekDayShortLabel(FrenchFR, Saturday).utf8().data());
194
195 EXPECT_STREQ("\xE6\x97\xA5", weekDayShortLabel(JapaneseJP, Sunday).utf8().data());
196 EXPECT_STREQ("\xE6\xB0\xB4", weekDayShortLabel(JapaneseJP, Wednesday).utf8().data());
197 EXPECT_STREQ("\xE5\x9C\x9F", weekDayShortLabel(JapaneseJP, Saturday).utf8().data());
198 }
199
TEST_F(LocaleWinTest,isRTL)200 TEST_F(LocaleWinTest, isRTL)
201 {
202 EXPECT_TRUE(isRTL(ArabicEG));
203 EXPECT_FALSE(isRTL(EnglishUS));
204 }
205
206 #if ENABLE(INPUT_MULTIPLE_FIELDS_UI)
TEST_F(LocaleWinTest,dateFormat)207 TEST_F(LocaleWinTest, dateFormat)
208 {
209 EXPECT_STREQ("y-M-d", LocaleWin::dateFormat("y-M-d").utf8().data());
210 EXPECT_STREQ("''yy'-'''MM'''-'dd", LocaleWin::dateFormat("''yy-''MM''-dd").utf8().data());
211 EXPECT_STREQ("yyyy'-''''-'MMM'''''-'dd", LocaleWin::dateFormat("yyyy-''''-MMM''''-dd").utf8().data());
212 EXPECT_STREQ("yyyy'-'''''MMMM-dd", LocaleWin::dateFormat("yyyy-''''MMMM-dd").utf8().data());
213 }
214
TEST_F(LocaleWinTest,monthFormat)215 TEST_F(LocaleWinTest, monthFormat)
216 {
217 EXPECT_STREQ("MMMM, yyyy", monthFormat(EnglishUS).utf8().data());
218 EXPECT_STREQ("MMMM yyyy", monthFormat(FrenchFR).utf8().data());
219 EXPECT_STREQ("yyyy\xE5\xB9\xB4M\xE6\x9C\x88", monthFormat(JapaneseJP).utf8().data());
220 }
221
TEST_F(LocaleWinTest,timeFormat)222 TEST_F(LocaleWinTest, timeFormat)
223 {
224 EXPECT_STREQ("h:mm:ss a", timeFormat(EnglishUS).utf8().data());
225 EXPECT_STREQ("HH:mm:ss", timeFormat(FrenchFR).utf8().data());
226 EXPECT_STREQ("H:mm:ss", timeFormat(JapaneseJP).utf8().data());
227 }
228
TEST_F(LocaleWinTest,shortTimeFormat)229 TEST_F(LocaleWinTest, shortTimeFormat)
230 {
231 EXPECT_STREQ("h:mm a", shortTimeFormat(EnglishUS).utf8().data());
232 EXPECT_STREQ("HH:mm", shortTimeFormat(FrenchFR).utf8().data());
233 EXPECT_STREQ("H:mm", shortTimeFormat(JapaneseJP).utf8().data());
234 }
235
TEST_F(LocaleWinTest,shortMonthLabels)236 TEST_F(LocaleWinTest, shortMonthLabels)
237 {
238 EXPECT_STREQ("Jan", shortMonthLabel(EnglishUS, 0).utf8().data());
239 EXPECT_STREQ("Dec", shortMonthLabel(EnglishUS, 11).utf8().data());
240 EXPECT_STREQ("janv.", shortMonthLabel(FrenchFR, 0).utf8().data());
241 EXPECT_STREQ("d\xC3\xA9" "c.", shortMonthLabel(FrenchFR, 11).utf8().data());
242 EXPECT_STREQ("1", shortMonthLabel(JapaneseJP, 0).utf8().data());
243 EXPECT_STREQ("12", shortMonthLabel(JapaneseJP, 11).utf8().data());
244 }
245
TEST_F(LocaleWinTest,timeAMPMLabels)246 TEST_F(LocaleWinTest, timeAMPMLabels)
247 {
248 EXPECT_STREQ("AM", timeAMPMLabel(EnglishUS, 0).utf8().data());
249 EXPECT_STREQ("PM", timeAMPMLabel(EnglishUS, 1).utf8().data());
250
251 EXPECT_STREQ("", timeAMPMLabel(FrenchFR, 0).utf8().data());
252 EXPECT_STREQ("", timeAMPMLabel(FrenchFR, 1).utf8().data());
253
254 EXPECT_STREQ("\xE5\x8D\x88\xE5\x89\x8D", timeAMPMLabel(JapaneseJP, 0).utf8().data());
255 EXPECT_STREQ("\xE5\x8D\x88\xE5\xBE\x8C", timeAMPMLabel(JapaneseJP, 1).utf8().data());
256 }
257
TEST_F(LocaleWinTest,decimalSeparator)258 TEST_F(LocaleWinTest, decimalSeparator)
259 {
260 EXPECT_STREQ(".", decimalSeparator(EnglishUS).utf8().data());
261 EXPECT_STREQ(",", decimalSeparator(FrenchFR).utf8().data());
262 }
263 #endif
264
testNumberIsReversible(LCID lcid,const char * original,const char * shouldHave=0)265 static void testNumberIsReversible(LCID lcid, const char* original, const char* shouldHave = 0)
266 {
267 OwnPtr<LocaleWin> locale = LocaleWin::create(lcid, true /* defaultsForLocale */);
268 String localized = locale->convertToLocalizedNumber(original);
269 if (shouldHave)
270 EXPECT_TRUE(localized.contains(shouldHave));
271 String converted = locale->convertFromLocalizedNumber(localized);
272 EXPECT_STREQ(original, converted.utf8().data());
273 }
274
testNumbers(LCID lcid)275 void testNumbers(LCID lcid)
276 {
277 testNumberIsReversible(lcid, "123456789012345678901234567890");
278 testNumberIsReversible(lcid, "-123.456");
279 testNumberIsReversible(lcid, ".456");
280 testNumberIsReversible(lcid, "-0.456");
281 }
282
TEST_F(LocaleWinTest,localizedNumberRoundTrip)283 TEST_F(LocaleWinTest, localizedNumberRoundTrip)
284 {
285 testNumberIsReversible(EnglishUS, "123456789012345678901234567890");
286 testNumberIsReversible(EnglishUS, "-123.456", ".");
287 testNumberIsReversible(EnglishUS, ".456", ".");
288 testNumberIsReversible(EnglishUS, "-0.456", ".");
289
290 testNumberIsReversible(FrenchFR, "123456789012345678901234567890");
291 testNumberIsReversible(FrenchFR, "-123.456", ",");
292 testNumberIsReversible(FrenchFR, ".456", ",");
293 testNumberIsReversible(FrenchFR, "-0.456", ",");
294
295 // Test some of major locales.
296 testNumbers(ArabicEG);
297 testNumbers(German);
298 testNumbers(Spanish);
299 testNumbers(Persian);
300 testNumbers(JapaneseJP);
301 testNumbers(KoreanKR);
302 testNumbers(ChineseCN);
303 testNumbers(ChineseHK);
304 testNumbers(ChineseTW);
305 }
306