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scuffed-code/icu4c/source/test/cintltst/cdateintervalformattest.c
Shane Carr e2ad4f8113 ICU-20342 Adding FormattedDateInterval in C and C++. 
- Adds first "span" field category
- Re-implements DateIntervalFormat#fallbackFormat to use FieldPositionHandler
- New temporary wiring in SimpleFormatter
2019-02-11 16:12:03 -08:00

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// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/********************************************************************
* Copyright (c) 2011-2016, International Business Machines Corporation
* and others. All Rights Reserved.
********************************************************************/
/* C API TEST FOR DATE INTERVAL FORMAT */
#include "unicode/utypes.h"
#if !UCONFIG_NO_FORMATTING
#include "unicode/udateintervalformat.h"
#include "unicode/udat.h"
#include "unicode/ucal.h"
#include "unicode/ustring.h"
#include "cintltst.h"
#include "cmemory.h"
#include "cformtst.h"
static void TestDateIntervalFormat(void);
static void TestFPos_SkelWithSeconds(void);
static void TestFormatToResult(void);
void addDateIntervalFormatTest(TestNode** root);
#define TESTCASE(x) addTest(root, &x, "tsformat/cdateintervalformattest/" #x)
void addDateIntervalFormatTest(TestNode** root)
{
TESTCASE(TestDateIntervalFormat);
TESTCASE(TestFPos_SkelWithSeconds);
TESTCASE(TestFormatToResult);
}
static const char tzUSPacific[] = "US/Pacific";
static const char tzAsiaTokyo[] = "Asia/Tokyo";
#define Date201103021030 1299090600000.0 /* 2011-Mar-02 1030 in US/Pacific, 2011-Mar-03 0330 in Asia/Tokyo */
#define Date201009270800 1285599629000.0 /* 2010-Sep-27 0800 in US/Pacific */
#define _MINUTE (60.0*1000.0)
#define _HOUR (60.0*60.0*1000.0)
#define _DAY (24.0*60.0*60.0*1000.0)
typedef struct {
const char * locale;
const char * skeleton;
const char * tzid;
const UDate from;
const UDate to;
const char * resultExpected;
} DateIntervalFormatTestItem;
/* Just a small set of tests for now, the real functionality is tested in the C++ tests */
static const DateIntervalFormatTestItem testItems[] = {
{ "en", "MMMdHHmm", tzUSPacific, Date201103021030, Date201103021030 + 7.0*_HOUR, "Mar 2, 10:30 \\u2013 17:30" },
{ "en", "MMMdHHmm", tzAsiaTokyo, Date201103021030, Date201103021030 + 7.0*_HOUR, "Mar 3, 03:30 \\u2013 10:30" },
{ "en", "yMMMEd", tzUSPacific, Date201009270800, Date201009270800 + 12.0*_HOUR, "Mon, Sep 27, 2010" },
{ "en", "yMMMEd", tzUSPacific, Date201009270800, Date201009270800 + 31.0*_DAY, "Mon, Sep 27 \\u2013 Thu, Oct 28, 2010" },
{ "en", "yMMMEd", tzUSPacific, Date201009270800, Date201009270800 + 410.0*_DAY, "Mon, Sep 27, 2010 \\u2013 Fri, Nov 11, 2011" },
{ "de", "Hm", tzUSPacific, Date201009270800, Date201009270800 + 12.0*_HOUR, "08:00\\u201320:00 Uhr" },
{ "de", "Hm", tzUSPacific, Date201009270800, Date201009270800 + 31.0*_DAY, "27.9.2010, 08:00 \\u2013 28.10.2010, 08:00" },
{ "ja", "MMMd", tzUSPacific, Date201009270800, Date201009270800 + 1.0*_DAY, "9\\u670827\\u65E5\\uFF5E28\\u65E5" },
{ NULL, NULL, NULL, 0, 0, NULL }
};
enum {
kSkelBufLen = 32,
kTZIDBufLen = 96,
kFormatBufLen = 128
};
static void TestDateIntervalFormat()
{
const DateIntervalFormatTestItem * testItemPtr;
UErrorCode status = U_ZERO_ERROR;
ctest_setTimeZone(NULL, &status);
log_verbose("\nTesting udtitvfmt_open() and udtitvfmt_format() with various parameters\n");
for ( testItemPtr = testItems; testItemPtr->locale != NULL; ++testItemPtr ) {
UDateIntervalFormat* udtitvfmt;
int32_t tzidLen;
UChar skelBuf[kSkelBufLen];
UChar tzidBuf[kTZIDBufLen];
const char * tzidForLog = (testItemPtr->tzid)? testItemPtr->tzid: "NULL";
status = U_ZERO_ERROR;
u_unescape(testItemPtr->skeleton, skelBuf, kSkelBufLen);
if ( testItemPtr->tzid ) {
u_unescape(testItemPtr->tzid, tzidBuf, kTZIDBufLen);
tzidLen = -1;
} else {
tzidLen = 0;
}
udtitvfmt = udtitvfmt_open(testItemPtr->locale, skelBuf, -1, tzidBuf, tzidLen, &status);
if ( U_SUCCESS(status) ) {
UChar result[kFormatBufLen];
UChar resultExpected[kFormatBufLen];
int32_t fmtLen = udtitvfmt_format(udtitvfmt, testItemPtr->from, testItemPtr->to, result, kFormatBufLen, NULL, &status);
if (fmtLen >= kFormatBufLen) {
result[kFormatBufLen-1] = 0;
}
if ( U_SUCCESS(status) ) {
u_unescape(testItemPtr->resultExpected, resultExpected, kFormatBufLen);
if ( u_strcmp(result, resultExpected) != 0 ) {
char bcharBuf[kFormatBufLen];
log_err("ERROR: udtitvfmt_format for locale %s, skeleton %s, tzid %s, from %.1f, to %.1f: expect %s, get %s\n",
testItemPtr->locale, testItemPtr->skeleton, tzidForLog, testItemPtr->from, testItemPtr->to,
testItemPtr->resultExpected, u_austrcpy(bcharBuf,result) );
}
} else {
log_err("FAIL: udtitvfmt_format for locale %s, skeleton %s, tzid %s, from %.1f, to %.1f: %s\n",
testItemPtr->locale, testItemPtr->skeleton, tzidForLog, testItemPtr->from, testItemPtr->to, myErrorName(status) );
}
udtitvfmt_close(udtitvfmt);
} else {
log_data_err("FAIL: udtitvfmt_open for locale %s, skeleton %s, tzid %s - %s\n",
testItemPtr->locale, testItemPtr->skeleton, tzidForLog, myErrorName(status) );
}
}
ctest_resetTimeZone();
}
/********************************************************************
* TestFPos_SkelWithSeconds and related data
********************************************************************
*/
static UChar zoneGMT[] = { 0x47,0x4D,0x54,0 }; // GMT
static const UDate startTime = 1416474000000.0; // 2014 Nov 20 09:00 GMT
static const double deltas[] = {
0.0, // none
200.0, // 200 millisec
20000.0, // 20 sec
1200000.0, // 20 min
7200000.0, // 2 hrs
43200000.0, // 12 hrs
691200000.0, // 8 days
1382400000.0, // 16 days,
8640000000.0, // 100 days
-1.0
};
enum { kNumDeltas = UPRV_LENGTHOF(deltas) - 1 };
typedef struct {
int32_t posBegin;
int32_t posEnd;
const char * format;
} ExpectPosAndFormat;
static const ExpectPosAndFormat exp_en_HHmm[kNumDeltas] = {
{ 3, 5, "09:00" },
{ 3, 5, "09:00" },
{ 3, 5, "09:00" },
{ 3, 5, "09:00 \\u2013 09:20" },
{ 3, 5, "09:00 \\u2013 11:00" },
{ 3, 5, "09:00 \\u2013 21:00" },
{ 15, 17, "11/20/2014, 09:00 \\u2013 11/28/2014, 09:00" },
{ 15, 17, "11/20/2014, 09:00 \\u2013 12/6/2014, 09:00" },
{ 15, 17, "11/20/2014, 09:00 \\u2013 2/28/2015, 09:00" }
};
static const ExpectPosAndFormat exp_en_HHmmss[kNumDeltas] = {
{ 3, 5, "09:00:00" },
{ 3, 5, "09:00:00" },
{ 3, 5, "09:00:00 \\u2013 09:00:20" },
{ 3, 5, "09:00:00 \\u2013 09:20:00" },
{ 3, 5, "09:00:00 \\u2013 11:00:00" },
{ 3, 5, "09:00:00 \\u2013 21:00:00" },
{ 15, 17, "11/20/2014, 09:00:00 \\u2013 11/28/2014, 09:00:00" },
{ 15, 17, "11/20/2014, 09:00:00 \\u2013 12/6/2014, 09:00:00" },
{ 15, 17, "11/20/2014, 09:00:00 \\u2013 2/28/2015, 09:00:00" }
};
static const ExpectPosAndFormat exp_en_yyMMdd[kNumDeltas] = {
{ 0, 0, "11/20/14" },
{ 0, 0, "11/20/14" },
{ 0, 0, "11/20/14" },
{ 0, 0, "11/20/14" },
{ 0, 0, "11/20/14" },
{ 0, 0, "11/20/14" },
{ 0, 0, "11/20/14 \\u2013 11/28/14" },
{ 0, 0, "11/20/14 \\u2013 12/6/14" },
{ 0, 0, "11/20/14 \\u2013 2/28/15" }
};
static const ExpectPosAndFormat exp_en_yyMMddHHmm[kNumDeltas] = {
{ 13, 15, "11/20/14, 09:00" },
{ 13, 15, "11/20/14, 09:00" },
{ 13, 15, "11/20/14, 09:00" },
{ 13, 15, "11/20/14, 09:00 \\u2013 09:20" },
{ 13, 15, "11/20/14, 09:00 \\u2013 11:00" },
{ 13, 15, "11/20/14, 09:00 \\u2013 21:00" },
{ 13, 15, "11/20/14, 09:00 \\u2013 11/28/14, 09:00" },
{ 13, 15, "11/20/14, 09:00 \\u2013 12/06/14, 09:00" },
{ 13, 15, "11/20/14, 09:00 \\u2013 02/28/15, 09:00" }
};
static const ExpectPosAndFormat exp_en_yyMMddHHmmss[kNumDeltas] = {
{ 13, 15, "11/20/14, 09:00:00" },
{ 13, 15, "11/20/14, 09:00:00" },
{ 13, 15, "11/20/14, 09:00:00 \\u2013 09:00:20" },
{ 13, 15, "11/20/14, 09:00:00 \\u2013 09:20:00" },
{ 13, 15, "11/20/14, 09:00:00 \\u2013 11:00:00" },
{ 13, 15, "11/20/14, 09:00:00 \\u2013 21:00:00" },
{ 13, 15, "11/20/14, 09:00:00 \\u2013 11/28/14, 09:00:00" },
{ 13, 15, "11/20/14, 09:00:00 \\u2013 12/06/14, 09:00:00" },
{ 13, 15, "11/20/14, 09:00:00 \\u2013 02/28/15, 09:00:00" }
};
static const ExpectPosAndFormat exp_en_yMMMdhmmssz[kNumDeltas] = {
{ 16, 18, "Nov 20, 2014, 9:00:00 AM GMT" },
{ 16, 18, "Nov 20, 2014, 9:00:00 AM GMT" },
{ 16, 18, "Nov 20, 2014, 9:00:00 AM GMT \\u2013 9:00:20 AM GMT" },
{ 16, 18, "Nov 20, 2014, 9:00:00 AM GMT \\u2013 9:20:00 AM GMT" },
{ 16, 18, "Nov 20, 2014, 9:00:00 AM GMT \\u2013 11:00:00 AM GMT" },
{ 16, 18, "Nov 20, 2014, 9:00:00 AM GMT \\u2013 9:00:00 PM GMT" },
{ 16, 18, "Nov 20, 2014, 9:00:00 AM GMT \\u2013 Nov 28, 2014, 9:00:00 AM GMT" },
{ 16, 18, "Nov 20, 2014, 9:00:00 AM GMT \\u2013 Dec 6, 2014, 9:00:00 AM GMT" },
{ 16, 18, "Nov 20, 2014, 9:00:00 AM GMT \\u2013 Feb 28, 2015, 9:00:00 AM GMT" }
};
static const ExpectPosAndFormat exp_ja_yyMMddHHmm[kNumDeltas] = {
{ 11, 13, "14/11/20 9:00" },
{ 11, 13, "14/11/20 9:00" },
{ 11, 13, "14/11/20 9:00" },
{ 11, 13, "14/11/20 9\\u664200\\u5206\\uFF5E9\\u664220\\u5206" },
{ 11, 13, "14/11/20 9\\u664200\\u5206\\uFF5E11\\u664200\\u5206" },
{ 11, 13, "14/11/20 9\\u664200\\u5206\\uFF5E21\\u664200\\u5206" },
{ 11, 13, "14/11/20 9:00\\uFF5E14/11/28 9:00" },
{ 11, 13, "14/11/20 9:00\\uFF5E14/12/06 9:00" },
{ 11, 13, "14/11/20 9:00\\uFF5E15/02/28 9:00" }
};
static const ExpectPosAndFormat exp_ja_yyMMddHHmmss[kNumDeltas] = {
{ 11, 13, "14/11/20 9:00:00" },
{ 11, 13, "14/11/20 9:00:00" },
{ 11, 13, "14/11/20 9:00:00\\uFF5E9:00:20" },
{ 11, 13, "14/11/20 9:00:00\\uFF5E9:20:00" },
{ 11, 13, "14/11/20 9:00:00\\uFF5E11:00:00" },
{ 11, 13, "14/11/20 9:00:00\\uFF5E21:00:00" },
{ 11, 13, "14/11/20 9:00:00\\uFF5E14/11/28 9:00:00" },
{ 11, 13, "14/11/20 9:00:00\\uFF5E14/12/06 9:00:00" },
{ 11, 13, "14/11/20 9:00:00\\uFF5E15/02/28 9:00:00" }
};
static const ExpectPosAndFormat exp_ja_yMMMdHHmmss[kNumDeltas] = {
{ 14, 16, "2014\\u5E7411\\u670820\\u65E5 9:00:00" },
{ 14, 16, "2014\\u5E7411\\u670820\\u65E5 9:00:00" },
{ 14, 16, "2014\\u5E7411\\u670820\\u65E5 9:00:00\\uFF5E9:00:20" },
{ 14, 16, "2014\\u5E7411\\u670820\\u65E5 9:00:00\\uFF5E9:20:00" },
{ 14, 16, "2014\\u5E7411\\u670820\\u65E5 9:00:00\\uFF5E11:00:00" },
{ 14, 16, "2014\\u5E7411\\u670820\\u65E5 9:00:00\\uFF5E21:00:00" },
{ 14, 16, "2014\\u5E7411\\u670820\\u65E5 9:00:00\\uFF5E2014\\u5E7411\\u670828\\u65E5 9:00:00" },
{ 14, 16, "2014\\u5E7411\\u670820\\u65E5 9:00:00\\uFF5E2014\\u5E7412\\u67086\\u65E5 9:00:00" },
{ 14, 16, "2014\\u5E7411\\u670820\\u65E5 9:00:00\\uFF5E2015\\u5E742\\u670828\\u65E5 9:00:00" }
};
typedef struct {
const char * locale;
const char * skeleton;
UDateFormatField fieldToCheck;
const ExpectPosAndFormat * expected;
} LocaleAndSkeletonItem;
static const LocaleAndSkeletonItem locSkelItems[] = {
{ "en", "HHmm", UDAT_MINUTE_FIELD, exp_en_HHmm },
{ "en", "HHmmss", UDAT_MINUTE_FIELD, exp_en_HHmmss },
{ "en", "yyMMdd", UDAT_MINUTE_FIELD, exp_en_yyMMdd },
{ "en", "yyMMddHHmm", UDAT_MINUTE_FIELD, exp_en_yyMMddHHmm },
{ "en", "yyMMddHHmmss", UDAT_MINUTE_FIELD, exp_en_yyMMddHHmmss },
{ "en", "yMMMdhmmssz", UDAT_MINUTE_FIELD, exp_en_yMMMdhmmssz },
{ "ja", "yyMMddHHmm", UDAT_MINUTE_FIELD, exp_ja_yyMMddHHmm },
{ "ja", "yyMMddHHmmss", UDAT_MINUTE_FIELD, exp_ja_yyMMddHHmmss },
{ "ja", "yMMMdHHmmss", UDAT_MINUTE_FIELD, exp_ja_yMMMdHHmmss },
{ NULL, NULL, (UDateFormatField)0, NULL }
};
enum { kSizeUBuf = 96, kSizeBBuf = 192 };
static void TestFPos_SkelWithSeconds()
{
const LocaleAndSkeletonItem * locSkelItemPtr;
for (locSkelItemPtr = locSkelItems; locSkelItemPtr->locale != NULL; locSkelItemPtr++) {
UDateIntervalFormat* udifmt;
UChar ubuf[kSizeUBuf];
int32_t ulen, uelen;
UErrorCode status = U_ZERO_ERROR;
ulen = u_unescape(locSkelItemPtr->skeleton, ubuf, kSizeUBuf);
udifmt = udtitvfmt_open(locSkelItemPtr->locale, ubuf, ulen, zoneGMT, -1, &status);
if ( U_FAILURE(status) ) {
log_data_err("FAIL: udtitvfmt_open for locale %s, skeleton %s: %s\n",
locSkelItemPtr->locale, locSkelItemPtr->skeleton, u_errorName(status));
} else {
const double * deltasPtr = deltas;
const ExpectPosAndFormat * expectedPtr = locSkelItemPtr->expected;
for (; *deltasPtr >= 0.0; deltasPtr++, expectedPtr++) {
UFieldPosition fpos = { locSkelItemPtr->fieldToCheck, 0, 0 };
UChar uebuf[kSizeUBuf];
char bbuf[kSizeBBuf];
char bebuf[kSizeBBuf];
status = U_ZERO_ERROR;
uelen = u_unescape(expectedPtr->format, uebuf, kSizeUBuf);
ulen = udtitvfmt_format(udifmt, startTime, startTime + *deltasPtr, ubuf, kSizeUBuf, &fpos, &status);
if ( U_FAILURE(status) ) {
log_err("FAIL: udtitvfmt_format for locale %s, skeleton %s, delta %.1f: %s\n",
locSkelItemPtr->locale, locSkelItemPtr->skeleton, *deltasPtr, u_errorName(status));
} else if ( ulen != uelen || u_strncmp(ubuf,uebuf,uelen) != 0 ||
fpos.beginIndex != expectedPtr->posBegin || fpos.endIndex != expectedPtr->posEnd ) {
u_strToUTF8(bbuf, kSizeBBuf, NULL, ubuf, ulen, &status);
u_strToUTF8(bebuf, kSizeBBuf, NULL, uebuf, uelen, &status); // convert back to get unescaped string
log_err("FAIL: udtitvfmt_format for locale %s, skeleton %s, delta %12.1f, expect %d-%d \"%s\", get %d-%d \"%s\"\n",
locSkelItemPtr->locale, locSkelItemPtr->skeleton, *deltasPtr,
expectedPtr->posBegin, expectedPtr->posEnd, bebuf,
fpos.beginIndex, fpos.endIndex, bbuf);
}
}
udtitvfmt_close(udifmt);
}
}
}
static void TestFormatToResult() {
UErrorCode ec = U_ZERO_ERROR;
UDateIntervalFormat* fmt = udtitvfmt_open("de", u"dMMMMyHHmm", -1, zoneGMT, -1, &ec);
UFormattedDateInterval* fdi = udtitvfmt_openResult(&ec);
assertSuccess("Opening", &ec);
{
const char* message = "Field position test 1";
const UChar* expectedString = u"27. September 2010, 15:00 – 2. März 2011, 18:30";
udtitvfmt_formatToResult(fmt, fdi, Date201009270800, Date201103021030, &ec);
assertSuccess("Formatting", &ec);
static const UFieldPositionWithCategory expectedFieldPositions[] = {
// category, field, begin index, end index
{UFIELD_CATEGORY_DATE_INTERVAL_SPAN, 0, 0, 25},
{UFIELD_CATEGORY_DATE, UDAT_DATE_FIELD, 0, 2},
{UFIELD_CATEGORY_DATE, UDAT_MONTH_FIELD, 4, 13},
{UFIELD_CATEGORY_DATE, UDAT_YEAR_FIELD, 14, 18},
{UFIELD_CATEGORY_DATE, UDAT_HOUR_OF_DAY0_FIELD, 20, 22},
{UFIELD_CATEGORY_DATE, UDAT_MINUTE_FIELD, 23, 25},
{UFIELD_CATEGORY_DATE_INTERVAL_SPAN, 1, 28, 47},
{UFIELD_CATEGORY_DATE, UDAT_DATE_FIELD, 28, 29},
{UFIELD_CATEGORY_DATE, UDAT_MONTH_FIELD, 31, 35},
{UFIELD_CATEGORY_DATE, UDAT_YEAR_FIELD, 36, 40},
{UFIELD_CATEGORY_DATE, UDAT_HOUR_OF_DAY0_FIELD, 42, 44},
{UFIELD_CATEGORY_DATE, UDAT_MINUTE_FIELD, 45, 47}};
checkMixedFormattedValue(
message,
udtitvfmt_resultAsValue(fdi, &ec),
expectedString,
expectedFieldPositions,
UPRV_LENGTHOF(expectedFieldPositions));
}
{
const char* message = "Field position test 1";
const UChar* expectedString = u"27. September 2010, 15:00–22:00 Uhr";
udtitvfmt_formatToResult(fmt, fdi, Date201009270800, Date201009270800 + 7*_HOUR, &ec);
assertSuccess("Formatting", &ec);
static const UFieldPositionWithCategory expectedFieldPositions[] = {
// category, field, begin index, end index
{UFIELD_CATEGORY_DATE, UDAT_DATE_FIELD, 0, 2},
{UFIELD_CATEGORY_DATE, UDAT_MONTH_FIELD, 4, 13},
{UFIELD_CATEGORY_DATE, UDAT_YEAR_FIELD, 14, 18},
{UFIELD_CATEGORY_DATE_INTERVAL_SPAN, 0, 20, 25},
{UFIELD_CATEGORY_DATE, UDAT_HOUR_OF_DAY0_FIELD, 20, 22},
{UFIELD_CATEGORY_DATE, UDAT_MINUTE_FIELD, 23, 25},
{UFIELD_CATEGORY_DATE_INTERVAL_SPAN, 1, 26, 31},
{UFIELD_CATEGORY_DATE, UDAT_HOUR_OF_DAY0_FIELD, 26, 28},
{UFIELD_CATEGORY_DATE, UDAT_MINUTE_FIELD, 29, 31},
{UFIELD_CATEGORY_DATE, UDAT_AM_PM_FIELD, 32, 35}};
checkMixedFormattedValue(
message,
udtitvfmt_resultAsValue(fdi, &ec),
expectedString,
expectedFieldPositions,
UPRV_LENGTHOF(expectedFieldPositions));
}
udtitvfmt_close(fmt);
udtitvfmt_closeResult(fdi);
}
#endif /* #if !UCONFIG_NO_FORMATTING */
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