1 /*
2 *******************************************************************************
3 * Copyright (C) 1997-2013, International Business Machines Corporation and *
4 * others. All Rights Reserved. *
5 *******************************************************************************
6 *
7 * File COMPACTDECIMALFORMATTEST.CPP
8 *
9 ********************************************************************************
10 */
11 #include <stdio.h>
12 #include <stdlib.h>
13
14 #include "intltest.h"
15
16 #if !UCONFIG_NO_FORMATTING
17
18 #include "unicode/compactdecimalformat.h"
19 #include "unicode/unum.h"
20
21 #define LENGTHOF(array) (int32_t)(sizeof(array) / sizeof((array)[0]))
22
23 typedef struct ExpectedResult {
24 double value;
25 const char *expected;
26 } ExpectedResult;
27
28 static const char *kShortStr = "Short";
29 static const char *kLongStr = "Long";
30
31 static ExpectedResult kEnglishShort[] = {
32 {0.0, "0"},
33 {0.17, "0.17"},
34 {1.0, "1"},
35 {1234.0, "1.2K"},
36 {12345.0, "12K"},
37 {123456.0, "120K"},
38 {1234567.0, "1.2M"},
39 {12345678.0, "12M"},
40 {123456789.0, "120M"},
41 {1.23456789E9, "1.2B"},
42 {1.23456789E10, "12B"},
43 {1.23456789E11, "120B"},
44 {1.23456789E12, "1.2T"},
45 {1.23456789E13, "12T"},
46 {1.23456789E14, "120T"},
47 {1.23456789E15, "1200T"}};
48
49 static ExpectedResult kSerbianShort[] = {
50 {1234.0, "1200"},
51 {12345.0, "12\\u00a0\\u0445\\u0438\\u0459"},
52 {20789.0, "21\\u00a0\\u0445\\u0438\\u0459"},
53 {123456.0, "120\\u00a0\\u0445\\u0438\\u0459"},
54 {1234567.0, "1,2\\u00A0\\u043C\\u0438\\u043B"},
55 {12345678.0, "12\\u00A0\\u043C\\u0438\\u043B"},
56 {123456789.0, "120\\u00A0\\u043C\\u0438\\u043B"},
57 {1.23456789E9, "1,2\\u00A0\\u043C\\u043B\\u0440\\u0434"},
58 {1.23456789E10, "12\\u00A0\\u043C\\u043B\\u0440\\u0434"},
59 {1.23456789E11, "120\\u00A0\\u043C\\u043B\\u0440\\u0434"},
60 {1.23456789E12, "1,2\\u00A0\\u0431\\u0438\\u043B"},
61 {1.23456789E13, "12\\u00A0\\u0431\\u0438\\u043B"},
62 {1.23456789E14, "120\\u00A0\\u0431\\u0438\\u043B"},
63 {1.23456789E15, "1200\\u00A0\\u0431\\u0438\\u043B"}};
64
65 static ExpectedResult kSerbianLong[] = {
66 {1234.0, "1,2 \\u0445\\u0438\\u0459\\u0430\\u0434\\u0435"}, // 10^3 few
67 {12345.0, "12 \\u0445\\u0438\\u0459\\u0430\\u0434\\u0430"}, // 10^3 other
68 {21789.0, "22 \\u0445\\u0438\\u0459\\u0430\\u0434\\u0435"}, // 10^3 few
69 {123456.0, "120 \\u0445\\u0438\\u0459\\u0430\\u0434\\u0430"}, // 10^3 other
70 {999999.0, "1 \\u043C\\u0438\\u043B\\u0438\\u043E\\u043D"}, // 10^6 one
71 {1234567.0, "1,2 \\u043C\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"}, // 10^6 few
72 {12345678.0, "12 \\u043C\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"}, // 10^6 other
73 {123456789.0, "120 \\u043C\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"}, // 10^6 other
74 {1.23456789E9, "1,2 \\u043C\\u0438\\u043B\\u0438\\u0458\\u0430\\u0440\\u0434\\u0435"}, // 10^9 few
75 {1.23456789E10, "12 \\u043C\\u0438\\u043B\\u0438\\u0458\\u0430\\u0440\\u0434\\u0438"}, // 10^9 other
76 {2.08901234E10, "21 \\u043C\\u0438\\u043B\\u0438\\u0458\\u0430\\u0440\\u0434\\u0430"}, // 10^9 one
77 {2.18901234E10, "22 \\u043C\\u0438\\u043B\\u0438\\u0458\\u0430\\u0440\\u0434\\u0435"}, // 10^9 few
78 {1.23456789E11, "120 \\u043C\\u0438\\u043B\\u0438\\u0458\\u0430\\u0440\\u0434\\u0438"}, // 10^9 other
79 {1.23456789E12, "1,2 \\u0442\\u0440\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"}, // 10^12 few
80 {1.23456789E13, "12 \\u0442\\u0440\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"}, // 10^12 other
81 {1.23456789E14, "120 \\u0442\\u0440\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"}, // 10^12 other
82 {1.23456789E15, "1200 \\u0442\\u0440\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"}}; // 10^12 other
83
84 static ExpectedResult kSerbianLongNegative[] = {
85 {-1234.0, "-1,2 \\u0445\\u0438\\u0459\\u0430\\u0434\\u0435"},
86 {-12345.0, "-12 \\u0445\\u0438\\u0459\\u0430\\u0434\\u0430"},
87 {-21789.0, "-22 \\u0445\\u0438\\u0459\\u0430\\u0434\\u0435"},
88 {-123456.0, "-120 \\u0445\\u0438\\u0459\\u0430\\u0434\\u0430"},
89 {-999999.0, "-1 \\u043C\\u0438\\u043B\\u0438\\u043E\\u043D"},
90 {-1234567.0, "-1,2 \\u043C\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"},
91 {-12345678.0, "-12 \\u043C\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"},
92 {-123456789.0, "-120 \\u043C\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"},
93 {-1.23456789E9, "-1,2 \\u043C\\u0438\\u043B\\u0438\\u0458\\u0430\\u0440\\u0434\\u0435"},
94 {-1.23456789E10, "-12 \\u043C\\u0438\\u043B\\u0438\\u0458\\u0430\\u0440\\u0434\\u0438"},
95 {-2.08901234E10, "-21 \\u043C\\u0438\\u043B\\u0438\\u0458\\u0430\\u0440\\u0434\\u0430"},
96 {-2.18901234E10, "-22 \\u043C\\u0438\\u043B\\u0438\\u0458\\u0430\\u0440\\u0434\\u0435"},
97 {-1.23456789E11, "-120 \\u043C\\u0438\\u043B\\u0438\\u0458\\u0430\\u0440\\u0434\\u0438"},
98 {-1.23456789E12, "-1,2 \\u0442\\u0440\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"},
99 {-1.23456789E13, "-12 \\u0442\\u0440\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"},
100 {-1.23456789E14, "-120 \\u0442\\u0440\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"},
101 {-1.23456789E15, "-1200 \\u0442\\u0440\\u0438\\u043B\\u0438\\u043E\\u043D\\u0430"}};
102
103 static ExpectedResult kJapaneseShort[] = {
104 {1234.0, "1.2\\u5343"},
105 {12345.0, "1.2\\u4E07"},
106 {123456.0, "12\\u4E07"},
107 {1234567.0, "120\\u4E07"},
108 {12345678.0, "1200\\u4E07"},
109 {123456789.0, "1.2\\u5104"},
110 {1.23456789E9, "12\\u5104"},
111 {1.23456789E10, "120\\u5104"},
112 {1.23456789E11, "1200\\u5104"},
113 {1.23456789E12, "1.2\\u5146"},
114 {1.23456789E13, "12\\u5146"},
115 {1.23456789E14, "120\\u5146"}};
116
117 static ExpectedResult kSwahiliShort[] = {
118 {1234.0, "elfu\\u00a01.2"},
119 {12345.0, "elfu\\u00a012"},
120 {123456.0, "laki1.2"},
121 {1234567.0, "M1.2"},
122 {12345678.0, "M12"},
123 {123456789.0, "M120"},
124 {1.23456789E9, "B1.2"},
125 {1.23456789E10, "B12"},
126 {1.23456789E11, "B120"},
127 {1.23456789E12, "T1.2"},
128 {1.23456789E13, "T12"},
129 {1.23456789E15, "T1200"}};
130
131 static ExpectedResult kCsShort[] = {
132 {1000.0, "1\\u00a0tis."},
133 {1500.0, "1,5\\u00a0tis."},
134 {5000.0, "5\\u00a0tis."},
135 {23000.0, "23\\u00a0tis."},
136 {127123.0, "130\\u00a0tis."},
137 {1271234.0, "1,3\\u00a0mil."},
138 {12712345.0, "13\\u00a0mil."},
139 {127123456.0, "130\\u00a0mil."},
140 {1.27123456E9, "1,3\\u00a0mld."},
141 {1.27123456E10, "13\\u00a0mld."},
142 {1.27123456E11, "130\\u00a0mld."},
143 {1.27123456E12, "1,3\\u00a0bil."},
144 {1.27123456E13, "13\\u00a0bil."},
145 {1.27123456E14, "130\\u00a0bil."}};
146
147 static ExpectedResult kSkLong[] = {
148 {1000.0, "1 tis\\u00edc"},
149 {1572.0, "1,6 tis\\u00edc"},
150 {5184.0, "5,2 tis\\u00edc"}};
151
152 static ExpectedResult kSwahiliShortNegative[] = {
153 {-1234.0, "elfu\\u00a0-1.2"},
154 {-12345.0, "elfu\\u00a0-12"},
155 {-123456.0, "laki-1.2"},
156 {-1234567.0, "M-1.2"},
157 {-12345678.0, "M-12"},
158 {-123456789.0, "M-120"},
159 {-1.23456789E9, "B-1.2"},
160 {-1.23456789E10, "B-12"},
161 {-1.23456789E11, "B-120"},
162 {-1.23456789E12, "T-1.2"},
163 {-1.23456789E13, "T-12"},
164 {-1.23456789E15, "T-1200"}};
165
166 static ExpectedResult kArabicLong[] = {
167 {-5300.0, "\\u200F-\\u0665\\u066B\\u0663 \\u0623\\u0644\\u0641"}};
168
169
170 class CompactDecimalFormatTest : public IntlTest {
171 public:
CompactDecimalFormatTest()172 CompactDecimalFormatTest() {
173 }
174
175 void runIndexedTest(int32_t index, UBool exec, const char *&name, char *par=0);
176 private:
177 void TestEnglishShort();
178 void TestSerbianShort();
179 void TestSerbianLong();
180 void TestSerbianLongNegative();
181 void TestJapaneseShort();
182 void TestSwahiliShort();
183 void TestCsShort();
184 void TestSkLong();
185 void TestSwahiliShortNegative();
186 void TestArabicLong();
187 void TestFieldPosition();
188 void TestSignificantDigits();
189 void CheckLocale(
190 const Locale& locale, UNumberCompactStyle style,
191 const ExpectedResult* expectedResult, int32_t expectedResultLength);
192 void CheckExpectedResult(
193 const CompactDecimalFormat* cdf, const ExpectedResult* expectedResult,
194 const char* description);
195 CompactDecimalFormat* createCDFInstance(const Locale& locale, UNumberCompactStyle style, UErrorCode& status);
196 static const char *StyleStr(UNumberCompactStyle style);
197 };
198
runIndexedTest(int32_t index,UBool exec,const char * & name,char *)199 void CompactDecimalFormatTest::runIndexedTest(
200 int32_t index, UBool exec, const char *&name, char *) {
201 if (exec) {
202 logln("TestSuite CompactDecimalFormatTest: ");
203 }
204 TESTCASE_AUTO_BEGIN;
205 TESTCASE_AUTO(TestEnglishShort);
206 TESTCASE_AUTO(TestSerbianShort);
207 TESTCASE_AUTO(TestSerbianLong);
208 TESTCASE_AUTO(TestSerbianLongNegative);
209 TESTCASE_AUTO(TestJapaneseShort);
210 TESTCASE_AUTO(TestSwahiliShort);
211 TESTCASE_AUTO(TestCsShort);
212 TESTCASE_AUTO(TestSkLong);
213 TESTCASE_AUTO(TestSwahiliShortNegative);
214 TESTCASE_AUTO(TestArabicLong);
215 TESTCASE_AUTO(TestFieldPosition);
216 TESTCASE_AUTO(TestSignificantDigits);
217 TESTCASE_AUTO_END;
218 }
219
TestEnglishShort()220 void CompactDecimalFormatTest::TestEnglishShort() {
221 CheckLocale("en", UNUM_SHORT, kEnglishShort, LENGTHOF(kEnglishShort));
222 }
223
TestSerbianShort()224 void CompactDecimalFormatTest::TestSerbianShort() {
225 CheckLocale("sr", UNUM_SHORT, kSerbianShort, LENGTHOF(kSerbianShort));
226 }
227
TestSerbianLong()228 void CompactDecimalFormatTest::TestSerbianLong() {
229 CheckLocale("sr", UNUM_LONG, kSerbianLong, LENGTHOF(kSerbianLong));
230 }
231
TestSerbianLongNegative()232 void CompactDecimalFormatTest::TestSerbianLongNegative() {
233 CheckLocale("sr", UNUM_LONG, kSerbianLongNegative, LENGTHOF(kSerbianLongNegative));
234 }
235
TestJapaneseShort()236 void CompactDecimalFormatTest::TestJapaneseShort() {
237 CheckLocale(Locale::getJapan(), UNUM_SHORT, kJapaneseShort, LENGTHOF(kJapaneseShort));
238 }
239
TestSwahiliShort()240 void CompactDecimalFormatTest::TestSwahiliShort() {
241 CheckLocale("sw", UNUM_SHORT, kSwahiliShort, LENGTHOF(kSwahiliShort));
242 }
243
TestFieldPosition()244 void CompactDecimalFormatTest::TestFieldPosition() {
245 // Swahili uses prefixes which forces offsets in field position to change
246 UErrorCode status = U_ZERO_ERROR;
247 LocalPointer<CompactDecimalFormat> cdf(createCDFInstance("sw", UNUM_SHORT, status));
248 if (U_FAILURE(status)) {
249 dataerrln("Unable to create format object - %s", u_errorName(status));
250 return;
251 }
252 FieldPosition fp(UNUM_INTEGER_FIELD);
253 UnicodeString result;
254 cdf->format(1234567.0, result, fp);
255 UnicodeString subString = result.tempSubString(fp.getBeginIndex(), fp.getEndIndex() - fp.getBeginIndex());
256 if (subString != UnicodeString("1", -1, US_INV)) {
257 errln(UnicodeString("Expected 1, got ") + subString);
258 }
259 }
260
TestCsShort()261 void CompactDecimalFormatTest::TestCsShort() {
262 CheckLocale("cs", UNUM_SHORT, kCsShort, LENGTHOF(kCsShort));
263 }
264
TestSkLong()265 void CompactDecimalFormatTest::TestSkLong() {
266 // In CLDR we have:
267 // 1000 {
268 // few{"0"}
269 // one{"0"}
270 // other{"0"}
271 CheckLocale("sk", UNUM_LONG, kSkLong, LENGTHOF(kSkLong));
272 }
273
TestSwahiliShortNegative()274 void CompactDecimalFormatTest::TestSwahiliShortNegative() {
275 CheckLocale("sw", UNUM_SHORT, kSwahiliShortNegative, LENGTHOF(kSwahiliShortNegative));
276 }
277
TestArabicLong()278 void CompactDecimalFormatTest::TestArabicLong() {
279 CheckLocale("ar", UNUM_LONG, kArabicLong, LENGTHOF(kArabicLong));
280 }
281
TestSignificantDigits()282 void CompactDecimalFormatTest::TestSignificantDigits() {
283 UErrorCode status = U_ZERO_ERROR;
284 LocalPointer<CompactDecimalFormat> cdf(CompactDecimalFormat::createInstance("en", UNUM_SHORT, status));
285 if (U_FAILURE(status)) {
286 dataerrln("Unable to create format object - %s", u_errorName(status));
287 return;
288 }
289 UnicodeString actual;
290 cdf->format(123456.0, actual);
291 // We expect 3 significant digits by default
292 UnicodeString expected("123K", -1, US_INV);
293 if (actual != expected) {
294 errln(UnicodeString("Fail: Expected: ") + expected + UnicodeString(" Got: ") + actual);
295 }
296 }
297
CheckLocale(const Locale & locale,UNumberCompactStyle style,const ExpectedResult * expectedResults,int32_t expectedResultLength)298 void CompactDecimalFormatTest::CheckLocale(const Locale& locale, UNumberCompactStyle style, const ExpectedResult* expectedResults, int32_t expectedResultLength) {
299 UErrorCode status = U_ZERO_ERROR;
300 LocalPointer<CompactDecimalFormat> cdf(createCDFInstance(locale, style, status));
301 if (U_FAILURE(status)) {
302 dataerrln("Unable to create format object - %s", u_errorName(status));
303 return;
304 }
305 char description[256];
306 sprintf(description,"%s - %s", locale.getName(), StyleStr(style));
307 for (int32_t i = 0; i < expectedResultLength; i++) {
308 CheckExpectedResult(cdf.getAlias(), &expectedResults[i], description);
309 }
310 }
311
CheckExpectedResult(const CompactDecimalFormat * cdf,const ExpectedResult * expectedResult,const char * description)312 void CompactDecimalFormatTest::CheckExpectedResult(
313 const CompactDecimalFormat* cdf, const ExpectedResult* expectedResult, const char* description) {
314 UnicodeString actual;
315 cdf->format(expectedResult->value, actual);
316 UnicodeString expected(expectedResult->expected, -1, US_INV);
317 expected = expected.unescape();
318 if (actual != expected) {
319 errln(UnicodeString("Fail: Expected: ") + expected
320 + UnicodeString(" Got: ") + actual
321 + UnicodeString(" for: ") + UnicodeString(description));
322 }
323 }
324
325 CompactDecimalFormat*
createCDFInstance(const Locale & locale,UNumberCompactStyle style,UErrorCode & status)326 CompactDecimalFormatTest::createCDFInstance(const Locale& locale, UNumberCompactStyle style, UErrorCode& status) {
327 CompactDecimalFormat* result = CompactDecimalFormat::createInstance(locale, style, status);
328 if (U_FAILURE(status)) {
329 return NULL;
330 }
331 // All tests are written for two significant digits, so we explicitly set here
332 // in case default significant digits change.
333 result->setMaximumSignificantDigits(2);
334 return result;
335 }
336
StyleStr(UNumberCompactStyle style)337 const char *CompactDecimalFormatTest::StyleStr(UNumberCompactStyle style) {
338 if (style == UNUM_SHORT) {
339 return kShortStr;
340 }
341 return kLongStr;
342 }
343
createCompactDecimalFormatTest()344 extern IntlTest *createCompactDecimalFormatTest() {
345 return new CompactDecimalFormatTest();
346 }
347
348 #endif
349