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[apple/icu.git] / icuSources / test / cintltst / crelativedateformattest.c
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2ca993e8
A		 1/********************************************************************
2 * Copyright (c) 2016, International Business Machines Corporation
3 * and others. All Rights Reserved.
4 ********************************************************************/
5/* C API TEST FOR DATE INTERVAL FORMAT */
6
7#include "unicode/utypes.h"
8
9#if !UCONFIG_NO_FORMATTING && !UCONFIG_NO_BREAK_ITERATION
10
11#include "unicode/ureldatefmt.h"
12#include "unicode/unum.h"
13#include "unicode/udisplaycontext.h"
14#include "unicode/ustring.h"
15#include "cintltst.h"
16#include "cmemory.h"
17
18static void TestRelDateFmt(void);
19static void TestCombineDateTime(void);
20
21void addRelativeDateFormatTest(TestNode** root);
22
23#define TESTCASE(x) addTest(root, &x, "tsformat/crelativedateformattest/" #x)
24
25void addRelativeDateFormatTest(TestNode** root)
26{
27 TESTCASE(TestRelDateFmt);
28 TESTCASE(TestCombineDateTime);
29}
30
31static const double offsets[] = { -5.0, -2.2, -2.0, -1.0, -0.7, 0.0, 0.7, 1.0, 2.0, 5.0 };
32enum { kNumOffsets = UPRV_LENGTHOF(offsets) };
33
34static const char* en_decDef_long_midSent_week[kNumOffsets*2] = {
35/* text numeric */
36 "5 weeks ago", "5 weeks ago", /* -5 */
37 "2.2 weeks ago", "2.2 weeks ago", /* -2.2 */
38 "2 weeks ago", "2 weeks ago", /* -2 */
39 "last week", "1 week ago", /* -1 */
40 "0.7 weeks ago", "0.7 weeks ago", /* -0.7 */
41 "this week", "in 0 weeks", /* 0 */
42 "in 0.7 weeks", "in 0.7 weeks", /* 0.7 */
43 "next week", "in 1 week", /* 1 */
44 "in 2 weeks", "in 2 weeks", /* 2 */
45 "in 5 weeks", "in 5 weeks" /* 5 */
46};
47
48static const char* en_dec0_long_midSent_week[kNumOffsets*2] = {
49/* text numeric */
50 "5 weeks ago", "5 weeks ago", /* -5 */
51 "2 weeks ago", "2 weeks ago", /* -2.2 */
52 "2 weeks ago", "2 weeks ago", /* -2 */
53 "last week", "1 week ago", /* -1 */
54 "0 weeks ago", "0 weeks ago", /* -0.7 */
55 "this week", "in 0 weeks", /* 0 */
56 "in 0 weeks", "in 0 weeks", /* 0.7 */
57 "next week", "in 1 week", /* 1 */
58 "in 2 weeks", "in 2 weeks", /* 2 */
59 "in 5 weeks", "in 5 weeks" /* 5 */
60};
61
62static const char* en_decDef_short_midSent_week[kNumOffsets*2] = {
63/* text numeric */
64 "5 wk. ago", "5 wk. ago", /* -5 */
65 "2.2 wk. ago", "2.2 wk. ago", /* -2.2 */
66 "2 wk. ago", "2 wk. ago", /* -2 */
67 "last wk.", "1 wk. ago", /* -1 */
68 "0.7 wk. ago", "0.7 wk. ago", /* -0.7 */
69 "this wk.", "in 0 wk.", /* 0 */
70 "in 0.7 wk.", "in 0.7 wk.", /* 0.7 */
71 "next wk.", "in 1 wk.", /* 1 */
72 "in 2 wk.", "in 2 wk.", /* 2 */
73 "in 5 wk.", "in 5 wk." /* 5 */
74};
75
76static const char* en_decDef_long_midSent_min[kNumOffsets*2] = {
77/* text numeric */
78 "5 minutes ago", "5 minutes ago", /* -5 */
79 "2.2 minutes ago", "2.2 minutes ago", /* -2.2 */
80 "2 minutes ago", "2 minutes ago", /* -2 */
81 "1 minute ago", "1 minute ago", /* -1 */
82 "0.7 minutes ago", "0.7 minutes ago", /* -0.7 */
83 "in 0 minutes", "in 0 minutes", /* 0 */
84 "in 0.7 minutes", "in 0.7 minutes", /* 0.7 */
85 "in 1 minute", "in 1 minute", /* 1 */
86 "in 2 minutes", "in 2 minutes", /* 2 */
87 "in 5 minutes", "in 5 minutes" /* 5 */
88};
89
90static const char* en_dec0_long_midSent_tues[kNumOffsets*2] = {
91/* text numeric */
92 ""/*no data */, ""/*no data */, /* -5 */
93 ""/*no data */, ""/*no data */, /* -2.2 */
94 ""/*no data */, ""/*no data */, /* -2 */
95 "last Tuesday", ""/*no data */, /* -1 */
96 ""/*no data */, ""/*no data */, /* -0.7 */
97 "this Tuesday", ""/*no data */, /* 0 */
98 ""/*no data */, ""/*no data */, /* 0.7 */
99 "next Tuesday", ""/*no data */, /* 1 */
100 ""/*no data */, ""/*no data */, /* 2 */
101 ""/*no data */, ""/*no data */, /* 5 */
102};
103
104static const char* fr_decDef_long_midSent_day[kNumOffsets*2] = {
105/* text numeric */
106 "il y a 5 jours", "il y a 5 jours", /* -5 */
107 "il y a 2,2 jours", "il y a 2,2 jours", /* -2.2 */
108 "avant-hier", "il y a 2 jours", /* -2 */
109 "hier", "il y a 1 jour", /* -1 */
110 "il y a 0,7 jour", "il y a 0,7 jour", /* -0.7 */
111 "aujourd\\u2019hui", "dans 0 jour", /* 0 */
112 "dans 0,7 jour", "dans 0,7 jour", /* 0.7 */
113 "demain", "dans 1 jour", /* 1 */
114 "apr\\u00E8s-demain", "dans 2 jours", /* 2 */
115 "dans 5 jours", "dans 5 jours" /* 5 */
116};
117
118
119typedef struct {
120 const char* locale;
121 int32_t decPlaces; /* fixed decimal places; -1 to use default num formatter */
122 UDateRelativeDateTimeFormatterStyle width;
123 UDisplayContext capContext;
124 URelativeDateTimeUnit unit;
125 const char ** expectedResults; /* for the various offsets */
126} RelDateTimeFormatTestItem;
127
128static const RelDateTimeFormatTestItem fmtTestItems[] = {
129 { "en", -1, UDAT_STYLE_LONG, UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_WEEK, en_decDef_long_midSent_week },
130 { "en", 0, UDAT_STYLE_LONG, UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_WEEK, en_dec0_long_midSent_week },
131 { "en", -1, UDAT_STYLE_SHORT, UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_WEEK, en_decDef_short_midSent_week },
132 { "en", -1, UDAT_STYLE_LONG, UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_MINUTE, en_decDef_long_midSent_min },
133 { "en", -1, UDAT_STYLE_LONG, UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_TUESDAY, en_dec0_long_midSent_tues },
134 { "fr", -1, UDAT_STYLE_LONG, UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_DAY, fr_decDef_long_midSent_day },
135 { NULL, 0, (UDateRelativeDateTimeFormatterStyle)0, (UDisplayContext)0, (URelativeDateTimeUnit)0, NULL } /* terminator */
136};
137
138enum { kUBufMax = 64, kBBufMax = 256 };
139
140static void TestRelDateFmt()
141{
142 const RelDateTimeFormatTestItem *itemPtr;
143 log_verbose("\nTesting ureldatefmt_open(), ureldatefmt_format(), ureldatefmt_formatNumeric() with various parameters\n");
144 for (itemPtr = fmtTestItems; itemPtr->locale != NULL; itemPtr++) {
145 URelativeDateTimeFormatter *reldatefmt = NULL;
146 UNumberFormat* nfToAdopt = NULL;
147 UErrorCode status = U_ZERO_ERROR;
148 int32_t iOffset;
149
150 if (itemPtr->decPlaces >= 0) {
151 nfToAdopt = unum_open(UNUM_DECIMAL, NULL, 0, itemPtr->locale, NULL, &status);
152 if ( U_FAILURE(status) ) {
153 log_data_err("FAIL: unum_open(UNUM_DECIMAL, ...) for locale %s: %s\n", itemPtr->locale, myErrorName(status));
154 continue;
155 }
156 unum_setAttribute(nfToAdopt, UNUM_MIN_FRACTION_DIGITS, itemPtr->decPlaces);
157 unum_setAttribute(nfToAdopt, UNUM_MAX_FRACTION_DIGITS, itemPtr->decPlaces);
158 unum_setAttribute(nfToAdopt, UNUM_ROUNDING_MODE, UNUM_ROUND_DOWN);
159 }
160 reldatefmt = ureldatefmt_open(itemPtr->locale, nfToAdopt, itemPtr->width, itemPtr->capContext, &status);
161 if ( U_FAILURE(status) ) {
162 log_data_err("FAIL: ureldatefmt_open() for locale %s, decPlaces %d, width %d, capContext %d: %s\n",
163 itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
164 myErrorName(status) );
165 continue;
166 }
167
168 for (iOffset = 0; iOffset < kNumOffsets; iOffset++) {
169 UChar ubufget[kUBufMax];
170 int32_t ulenget;
171
172 if (itemPtr->unit >= UDAT_REL_UNIT_SUNDAY && offsets[iOffset] != -1.0 && offsets[iOffset] != 0.0 && offsets[iOffset] != 1.0) {
173 continue; /* we do not currently have data for this */
174 }
175
176 status = U_ZERO_ERROR;
177 ulenget = ureldatefmt_format(reldatefmt, offsets[iOffset], itemPtr->unit, ubufget, kUBufMax, &status);
178 if ( U_FAILURE(status) ) {
179 log_err("FAIL: ureldatefmt_format() for locale %s, decPlaces %d, width %d, capContext %d, offset %.2f, unit %d: %s\n",
180 itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
181 offsets[iOffset], (int)itemPtr->unit, myErrorName(status) );
182 } else {
183 UChar ubufexp[kUBufMax];
184 int32_t ulenexp = u_unescape(itemPtr->expectedResults[iOffset*2], ubufexp, kUBufMax);
185 if (ulenget != ulenexp || u_strncmp(ubufget, ubufexp, ulenexp) != 0) {
186 char bbufget[kBBufMax];
187 u_austrncpy(bbufget, ubufget, kUBufMax);
188 log_err("ERROR: ureldatefmt_format() for locale %s, decPlaces %d, width %d, capContext %d, offset %.2f, unit %d;\n expected %s\n get %s\n",
189 itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
190 offsets[iOffset], (int)itemPtr->unit, itemPtr->expectedResults[iOffset*2], bbufget );
191 }
192 }
193
194 if (itemPtr->unit >= UDAT_REL_UNIT_SUNDAY) {
195 continue; /* we do not currently have numeric-style data for this */
196 }
197
198 status = U_ZERO_ERROR;
199 ulenget = ureldatefmt_formatNumeric(reldatefmt, offsets[iOffset], itemPtr->unit, ubufget, kUBufMax, &status);
200 if ( U_FAILURE(status) ) {
201 log_err("FAIL: ureldatefmt_formatNumeric() for locale %s, decPlaces %d, width %d, capContext %d, offset %.2f, unit %d: %s\n",
202 itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
203 offsets[iOffset], (int)itemPtr->unit, myErrorName(status) );
204 } else {
205 UChar ubufexp[kUBufMax];
206 int32_t ulenexp = u_unescape(itemPtr->expectedResults[iOffset*2 + 1], ubufexp, kUBufMax);
207 if (ulenget != ulenexp || u_strncmp(ubufget, ubufexp, ulenexp) != 0) {
208 char bbufget[kBBufMax];
209 u_austrncpy(bbufget, ubufget, kUBufMax);
210 log_err("ERROR: ureldatefmt_formatNumeric() for locale %s, decPlaces %d, width %d, capContext %d, offset %.2f, unit %d;\n expected %s\n get %s\n",
211 itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
212 offsets[iOffset], (int)itemPtr->unit, itemPtr->expectedResults[iOffset*2 + 1], bbufget );
213 }
214 }
215 }
216
217 ureldatefmt_close(reldatefmt);
218 }
219}
220
221typedef struct {
222 const char* locale;
223 UDateRelativeDateTimeFormatterStyle width;
224 UDisplayContext capContext;
225 const char * relativeDateString;
226 const char * timeString;
227 const char * expectedResult;
228} CombineDateTimeTestItem;
229
230static const CombineDateTimeTestItem combTestItems[] = {
231 { "en", UDAT_STYLE_LONG, UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, "yesterday", "3:45 PM", "yesterday, 3:45 PM" },
232 { NULL, (UDateRelativeDateTimeFormatterStyle)0, (UDisplayContext)0, NULL, NULL, NULL } /* terminator */
233};
234
235static void TestCombineDateTime()
236{
237 const CombineDateTimeTestItem *itemPtr;
238 log_verbose("\nTesting ureldatefmt_combineDateAndTime() with various parameters\n");
239 for (itemPtr = combTestItems; itemPtr->locale != NULL; itemPtr++) {
240 URelativeDateTimeFormatter *reldatefmt = NULL;
241 UErrorCode status = U_ZERO_ERROR;
242 UChar ubufreldate[kUBufMax];
243 UChar ubuftime[kUBufMax];
244 UChar ubufget[kUBufMax];
245 int32_t ulenreldate, ulentime, ulenget;
246
247 reldatefmt = ureldatefmt_open(itemPtr->locale, NULL, itemPtr->width, itemPtr->capContext, &status);
248 if ( U_FAILURE(status) ) {
249 log_data_err("FAIL: ureldatefmt_open() for locale %s, width %d, capContext %d: %s\n",
250 itemPtr->locale, (int)itemPtr->width, (int)itemPtr->capContext, myErrorName(status) );
251 continue;
252 }
253
254 ulenreldate = u_unescape(itemPtr->relativeDateString, ubufreldate, kUBufMax);
255 ulentime = u_unescape(itemPtr->timeString, ubuftime, kUBufMax);
256 ulenget = ureldatefmt_combineDateAndTime(reldatefmt, ubufreldate, ulenreldate, ubuftime, ulentime, ubufget, kUBufMax, &status);
257 if ( U_FAILURE(status) ) {
258 log_err("FAIL: ureldatefmt_combineDateAndTime() for locale %s, width %d, capContext %d: %s\n",
259 itemPtr->locale, (int)itemPtr->width, (int)itemPtr->capContext, myErrorName(status) );
260 } else {
261 UChar ubufexp[kUBufMax];
262 int32_t ulenexp = u_unescape(itemPtr->expectedResult, ubufexp, kUBufMax);
263 if (ulenget != ulenexp || u_strncmp(ubufget, ubufexp, ulenexp) != 0) {
264 char bbufget[kBBufMax];
265 u_austrncpy(bbufget, ubufget, kUBufMax);
266 log_err("ERROR: ureldatefmt_combineDateAndTime() for locale %s, width %d, capContext %d;\n expected %s\n get %s\n",
267 itemPtr->locale, (int)itemPtr->width, (int)itemPtr->capContext, itemPtr->expectedResult, bbufget );
268 }
269 }
270 // preflight test
271 status = U_ZERO_ERROR;
272 ulenget = ureldatefmt_combineDateAndTime(reldatefmt, ubufreldate, ulenreldate, ubuftime, ulentime, NULL, 0, &status);
273 if ( status != U_BUFFER_OVERFLOW_ERROR) {
274 log_err("FAIL: ureldatefmt_combineDateAndTime() preflight for locale %s, width %d, capContext %d: expected U_BUFFER_OVERFLOW_ERROR, got %s\n",
275 itemPtr->locale, (int)itemPtr->width, (int)itemPtr->capContext, myErrorName(status) );
276 } else {
277 UChar ubufexp[kUBufMax];
278 int32_t ulenexp = u_unescape(itemPtr->expectedResult, ubufexp, kUBufMax);
279 if (ulenget != ulenexp) {
280 log_err("ERROR: ureldatefmt_combineDateAndTime() preflight for locale %s, width %d, capContext %d;\n expected len %d, get len %d\n",
281 itemPtr->locale, (int)itemPtr->width, (int)itemPtr->capContext, ulenexp, ulenget );
282 }
283 }
284
285 ureldatefmt_close(reldatefmt);
286 }
287}
288
289#endif /* #if !UCONFIG_NO_FORMATTING && !UCONFIG_NO_BREAK_ITERATION */
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