1/********************************************************************
2 * COPYRIGHT:
3 * Copyright (c) 1997-2010,2012, International Business Machines Corporation and
4 * others. All Rights Reserved.
5 ********************************************************************/
6
7/***********************************************************************
8 * Modification history
9 * Date        Name        Description
10 * 07/09/2007  srl         Copied from dadrcoll.cpp
11 ***********************************************************************/
12
13#include "unicode/utypes.h"
14
15#if !UCONFIG_NO_FORMATTING
16
17#include "unicode/tstdtmod.h"
18#include "tsdate.h"
19#include "dadrfmt.h"
20#include "unicode/calendar.h"
21#include "intltest.h"
22#include <string.h>
23#include "unicode/schriter.h"
24#include "unicode/regex.h"
25#include "unicode/smpdtfmt.h"
26#include "dbgutil.h"
27#include "fldset.h"
28
29
30#include <stdio.h>
31
32DataDrivenFormatTest::DataDrivenFormatTest() {
33    UErrorCode status = U_ZERO_ERROR;
34    driver = TestDataModule::getTestDataModule("format", *this, status);
35}
36
37DataDrivenFormatTest::~DataDrivenFormatTest() {
38    delete driver;
39}
40
41void DataDrivenFormatTest::runIndexedTest(int32_t index, UBool exec,
42        const char* &name, char* /*par */) {
43    if (driver != NULL) {
44        if (exec) {
45            //  logln("Begin ");
46        }
47        const DataMap *info= NULL;
48        UErrorCode status= U_ZERO_ERROR;
49        TestData *testData = driver->createTestData(index, status);
50        if (U_SUCCESS(status)) {
51            name = testData->getName();
52            if (testData->getInfo(info, status)) {
53                log(info->getString("Description", status));
54            }
55            if (exec) {
56                log(name);
57                logln("---");
58                logln("");
59
60                processTest(testData);
61            }
62            delete testData;
63        } else {
64            name = "";
65        }
66    } else {
67        dataerrln("format/DataDriven*Test data (format.res) not initialized!");
68        name = "";
69    }
70
71}
72
73
74
75/*
76 *             Headers { "locale", "zone", "spec", "date", "str"}
77            // locale: locale including calendar type
78            // zone:   time zone name, or "" to not explicitly set zone
79            // spec:   either 'PATTERN=y mm h' etc, or 'DATE=SHORT,TIME=LONG'
80            // date:   either an unsigned long (millis), or a calendar spec ERA=0,YEAR=1, etc.. applied to the calendar type specified by the locale
81            // str:   the expected unicode string
82            Cases {
83               {
84                    "en_US@calendar=gregorian",
85                    "",
86                    "DATE=SHORT,TIME=SHORT",
87                    "ERA=1,YEAR=2007,MONTH=AUGUST,DATE=8,HOUR=18,MINUTE=54,SECOND=12",
88                    "8/8/2007 6:54pm"
89               },
90 * */
91
92
93void DataDrivenFormatTest::testConvertDate(TestData *testData,
94        const DataMap * /* settings */, UBool fmt) {
95    UnicodeString kPATTERN("PATTERN="); // TODO: static
96    UnicodeString kMILLIS("MILLIS="); // TODO: static
97    UnicodeString kRELATIVE_MILLIS("RELATIVE_MILLIS="); // TODO: static
98    UnicodeString kRELATIVE_ADD("RELATIVE_ADD:"); // TODO: static
99
100    UErrorCode status = U_ZERO_ERROR;
101    SimpleDateFormat basicFmt(UnicodeString("EEE MMM dd yyyy / YYYY'-W'ww-ee"),
102            status);
103    if (U_FAILURE(status)) {
104        dataerrln("FAIL: Couldn't create basic SimpleDateFormat: %s",
105                u_errorName(status));
106        return;
107    }
108
109    const DataMap *currentCase= NULL;
110    // Start the processing
111    int n = 0;
112    while (testData->nextCase(currentCase, status)) {
113        char calLoc[256] = "";
114        DateTimeStyleSet styleSet;
115        UnicodeString pattern;
116        UBool usePattern = FALSE;
117        CalendarFieldsSet fromSet;
118        UDate fromDate = 0;
119        UBool useDate = FALSE;
120
121        UDate now = Calendar::getNow();
122
123        ++n;
124
125        char theCase[200];
126        sprintf(theCase, "case %d:", n);
127        UnicodeString caseString(theCase, "");
128
129        // load params
130        UnicodeString locale = currentCase->getString("locale", status);
131        if (U_FAILURE(status)) {
132            errln("case %d: No 'locale' line.", n);
133            continue;
134        }
135        UnicodeString zone = currentCase->getString("zone", status);
136        if (U_FAILURE(status)) {
137            errln("case %d: No 'zone' line.", n);
138            continue;
139        }
140        UnicodeString spec = currentCase->getString("spec", status);
141        if(U_FAILURE(status)) {
142            errln("case %d: No 'spec' line.", n);
143            continue;
144        }
145        UnicodeString date = currentCase->getString("date", status);
146        if(U_FAILURE(status)) {
147            errln("case %d: No 'date' line.", n);
148            continue;
149        }
150        UnicodeString expectStr= currentCase->getString("str", status);
151        if(U_FAILURE(status)) {
152            errln("case %d: No 'str' line.", n);
153            continue;
154        }
155
156        DateFormat *format = NULL;
157
158        // Process: 'locale'
159        locale.extract(0, locale.length(), calLoc, (const char*)0); // default codepage.  Invariant codepage doesn't have '@'!
160        Locale loc(calLoc);
161        if(spec.startsWith(kPATTERN)) {
162            pattern = UnicodeString(spec,kPATTERN.length());
163            usePattern = TRUE;
164            format = new SimpleDateFormat(pattern, loc, status);
165            if(U_FAILURE(status)) {
166                errln("case %d: could not create SimpleDateFormat from pattern: %s", n, u_errorName(status));
167                continue;
168            }
169        } else {
170            if(styleSet.parseFrom(spec, status)<0 || U_FAILURE(status)) {
171                errln("case %d: could not parse spec as style fields: %s", n, u_errorName(status));
172                continue;
173            }
174            format = DateFormat::createDateTimeInstance((DateFormat::EStyle)styleSet.getDateStyle(), (DateFormat::EStyle)styleSet.getTimeStyle(), loc);
175            if(format == NULL ) {
176                errln("case %d: could not create SimpleDateFormat from styles.", n);
177                continue;
178            }
179        }
180
181        Calendar *cal = Calendar::createInstance(loc, status);
182        if(U_FAILURE(status)) {
183            errln("case %d: could not create calendar from %s", n, calLoc);
184        }
185
186        if (zone.length() > 0) {
187            TimeZone * tz = TimeZone::createTimeZone(zone);
188            cal->setTimeZone(*tz);
189            format->setTimeZone(*tz);
190            delete tz;
191        }
192
193        // parse 'date'
194        if(date.startsWith(kMILLIS)) {
195            UnicodeString millis = UnicodeString(date, kMILLIS.length());
196            useDate = TRUE;
197            fromDate = udbg_stod(millis);
198        } else if(date.startsWith(kRELATIVE_MILLIS)) {
199            UnicodeString millis = UnicodeString(date, kRELATIVE_MILLIS.length());
200            useDate = TRUE;
201            fromDate = udbg_stod(millis) + now;
202        } else if(date.startsWith(kRELATIVE_ADD)) {
203            UnicodeString add = UnicodeString(date, kRELATIVE_ADD.length());  // "add" is a string indicating which fields to add
204            if(fromSet.parseFrom(add, status)<0 || U_FAILURE(status)) {
205                errln("case %d: could not parse date as RELATIVE_ADD calendar fields: %s", n, u_errorName(status));
206                continue;
207            }
208            useDate=TRUE;
209            cal->clear();
210            cal->setTime(now, status);
211            for (int q=0; q<UCAL_FIELD_COUNT; q++) {
212                if (fromSet.isSet((UCalendarDateFields)q)) {
213                    //int32_t oldv = cal->get((UCalendarDateFields)q, status);
214                    if (q == UCAL_DATE) {
215                        cal->add((UCalendarDateFields)q,
216                                    fromSet.get((UCalendarDateFields)q), status);
217                    } else {
218                        cal->set((UCalendarDateFields)q,
219                                    fromSet.get((UCalendarDateFields)q));
220                    }
221                    //int32_t newv = cal->get((UCalendarDateFields)q, status);
222                }
223            }
224            fromDate = cal->getTime(status);
225            if(U_FAILURE(status)) {
226                errln("case %d: could not apply date as RELATIVE_ADD calendar fields: %s", n, u_errorName(status));
227                continue;
228            }
229        } else if(fromSet.parseFrom(date, status)<0 || U_FAILURE(status)) {
230            errln("case %d: could not parse date as calendar fields: %s", n, u_errorName(status));
231            continue;
232        }
233
234        // now, do it.
235        if (fmt) {
236            FieldPosition pos;
237//            logln((UnicodeString)"#"+n+" "+locale+"/"+from+" >>> "+toCalLoc+"/"
238//                    +to);
239            cal->clear();
240            UnicodeString output;
241            output.remove();
242
243            if(useDate) {
244//                cal->setTime(fromDate, status);
245//                if(U_FAILURE(status)) {
246//                    errln("case %d: could not set time on calendar: %s", n, u_errorName(status));
247//                    continue;
248//                }
249                format->format(fromDate, output, pos, status);
250            } else {
251                fromSet.setOnCalendar(cal, status);
252                if(U_FAILURE(status)) {
253                    errln("case %d: could not set fields on calendar: %s", n, u_errorName(status));
254                    continue;
255                }
256                format->format(*cal, output, pos);
257            }
258
259            // check erro result from 'format'
260            if(U_FAILURE(status)) {
261                errln("case %d: could not format(): %s", n, u_errorName(status)); // TODO: use 'pos'
262            }
263//            if(pos.getBeginIndex()==0 && pos.getEndIndex()==0) { // TODO: more precise error?
264//                errln("WARNING: case %d: format's pos returned (0,0) - error ??", n);
265//            }
266
267            if(output == expectStr) {
268                logln(caseString+": format: SUCCESS! "+UnicodeString("expect=output=")+output);
269            } else {
270                UnicodeString result;
271                UnicodeString result2;
272                errln(caseString+": format:  output!=expectStr, got " + *udbg_escape(output, &result) + " expected " + *udbg_escape(expectStr, &result2));
273            }
274        } else {
275            cal->clear();
276            ParsePosition pos;
277            format->parse(expectStr,*cal,pos);
278            if(useDate) {
279                UDate gotDate = cal->getTime(status);
280                if(U_FAILURE(status)) {
281                    errln(caseString+": parse: could not get time on calendar: "+UnicodeString(u_errorName(status)));
282                    continue;
283                }
284                if(gotDate == fromDate) {
285                    logln(caseString+": parse: SUCCESS! "+UnicodeString("gotDate=parseDate=")+expectStr);
286                } else {
287                    UnicodeString expectDateStr, gotDateStr;
288                    basicFmt.format(fromDate,expectDateStr);
289                    basicFmt.format(gotDate,gotDateStr);
290                    errln(caseString+": parse: FAIL. parsed '"+expectStr+"' and got "+gotDateStr+", expected " + expectDateStr);
291                }
292            } else {
293//                Calendar *cal2 = cal->clone();
294//                cal2->clear();
295//                fromSet.setOnCalendar(cal2, status);
296                if(U_FAILURE(status)) {
297                    errln("case %d: parse: could not set fields on calendar: %s", n, u_errorName(status));
298                    continue;
299                }
300
301                CalendarFieldsSet diffSet;
302//                diffSet.clear();
303                if (!fromSet.matches(cal, diffSet, status)) {
304                    UnicodeString diffs = diffSet.diffFrom(fromSet, status);
305                    errln((UnicodeString)"FAIL: "+caseString
306                            +", Differences: '"+ diffs
307                            +"', status: "+ u_errorName(status));
308                } else if (U_FAILURE(status)) {
309                    errln("FAIL: "+caseString+" parse SET SOURCE calendar Failed to match: "
310                            +u_errorName(status));
311                } else {
312                    logln("PASS: "+caseString+" parse.");
313                }
314
315
316
317            }
318        }
319        delete cal;
320        delete format;
321
322    }
323//    delete basicFmt;
324}
325
326void DataDrivenFormatTest::processTest(TestData *testData) {
327    //Format *cal= NULL;
328    //const UChar *arguments= NULL;
329    //int32_t argLen = 0;
330    char testType[256];
331    const DataMap *settings= NULL;
332    //const UChar *type= NULL;
333    UErrorCode status = U_ZERO_ERROR;
334    UnicodeString testSetting;
335    int n = 0;
336    while (testData->nextSettings(settings, status)) {
337        status = U_ZERO_ERROR;
338        // try to get a locale
339        testSetting = settings->getString("Type", status);
340        if (U_SUCCESS(status)) {
341            if ((++n)>0) {
342                logln("---");
343            }
344            logln(testSetting + "---");
345            testSetting.extract(0, testSetting.length(), testType, "");
346        } else {
347            errln("Unable to extract 'Type'. Skipping..");
348            continue;
349        }
350
351        if (!strcmp(testType, "date_format")) {
352            testConvertDate(testData, settings, true);
353        } else if (!strcmp(testType, "date_parse")) {
354            testConvertDate(testData, settings, false);
355        } else {
356            errln("Unknown type: %s", testType);
357        }
358    }
359}
360
361#endif
362