Examples with Calendar android.icu.util.Calendar used on opensource projects

Example 96 with Calendar

use of android.icu.util.Calendar in project j2objc by google.

the class DateIntervalFormatTest method TestTicket9914.

@Test
public void TestTicket9914() {
    DateIntervalInfo dateIntervalInfo = new DateIntervalInfo(ULocale.ENGLISH);
    Calendar from = Calendar.getInstance();
    Calendar to = Calendar.getInstance();
    from.set(113, 3, 26);
    to.set(113, 3, 28);
    DateIntervalFormat dif = DateIntervalFormat.getInstance("yyyyMd", ULocale.ENGLISH, dateIntervalInfo);
    assertEquals("yyyyMd skeleton.", "4/26/0113 \u2013 4/28/0113", dif.format(from, to, new StringBuffer(), new FieldPosition(0)).toString());
    dif = DateIntervalFormat.getInstance("yyMd", ULocale.ENGLISH, dateIntervalInfo);
    assertEquals("yyMd skeleton.", "4/26/13 \u2013 4/28/13", dif.format(from, to, new StringBuffer(), new FieldPosition(0)).toString());
    dif = DateIntervalFormat.getInstance("yMd", ULocale.ENGLISH, dateIntervalInfo);
    assertEquals("yMd skeleton.", "4/26/113 \u2013 4/28/113", dif.format(from, to, new StringBuffer(), new FieldPosition(0)).toString());
}

Example 97 with Calendar

use of android.icu.util.Calendar in project j2objc by google.

the class DateIntervalFormatTest method expectUserCLDR.

private void expectUserCLDR(String[] data, int data_length) {
    int i = 1;
    while (i < data_length) {
        String locName = data[i++];
        ULocale loc = new ULocale(locName);
        SimpleDateFormat ref = new SimpleDateFormat(data[0], loc);
        // 'f'
        String datestr = data[i++];
        String datestr_2 = data[i++];
        Date date, date_2;
        try {
            date = ref.parse(datestr);
            date_2 = ref.parse(datestr_2);
        } catch (ParseException e) {
            errln("parse exception" + e);
            continue;
        }
        DateInterval dtitv = new DateInterval(date.getTime(), date_2.getTime());
        DateIntervalFormat dtitvfmt = DateIntervalFormat.getInstance("yyyyMMMdd", loc);
        // DateIntervalFormat dtitvfmt = DateIntervalFormat.getInstance("yMd");
        // SimpleDateFormat dtfmt = new SimpleDateFormat("yyyy 'year' MMM 'month' dd 'day'", loc);
        // dtitvfmt.setDateFormat(dtfmt);
        DateIntervalInfo dtitvinf = new DateIntervalInfo();
        dtitvinf.setFallbackIntervalPattern("{0} --- {1}");
        dtitvinf.setIntervalPattern("yMMMd", Calendar.YEAR, "'all diff'");
        dtitvinf.setIntervalPattern("yMMMd", Calendar.MONTH, "yyyy 'diff' MMM d - MMM y");
        dtitvinf.setIntervalPattern("yMMMd", Calendar.DATE, "yyyy MMM d ~ d");
        dtitvinf.setIntervalPattern("yMMMd", Calendar.HOUR_OF_DAY, "yyyy MMMd HH:mm ~ HH:mm");
        dtitvfmt.setDateIntervalInfo(dtitvinf);
        FieldPosition pos = new FieldPosition(0);
        StringBuffer str = new StringBuffer("");
        DateFormat dtfmt = dtitvfmt.getDateFormat();
        Calendar fromCalendar = (Calendar) dtfmt.getCalendar().clone();
        Calendar toCalendar = (Calendar) dtfmt.getCalendar().clone();
        fromCalendar.setTimeInMillis(dtitv.getFromDate());
        toCalendar.setTimeInMillis(dtitv.getToDate());
        dtitvfmt.format(fromCalendar, toCalendar, str, pos);
        String expected = data[i++];
        String formatted = dtitvfmt.format(dtitv).toString();
        if (!formatted.equals(Utility.unescape(expected))) {
            errln("CLDR: \"" + locName + "\\" + datestr + "\\" + datestr_2 + "\"\t expected: " + expected + "\tgot: " + formatted + "\n");
        }
    }
}

Example 98 with Calendar

use of android.icu.util.Calendar in project j2objc by google.

the class DateTimeGeneratorTest method TestReplacingZoneString.

@Test
public void TestReplacingZoneString() {
    Date testDate = new Date();
    TimeZone testTimeZone = TimeZone.getTimeZone("America/New_York");
    TimeZone bogusTimeZone = new SimpleTimeZone(1234, "Etc/Unknown");
    Calendar calendar = Calendar.getInstance();
    ParsePosition parsePosition = new ParsePosition(0);
    ULocale[] locales = ULocale.getAvailableLocales();
    int count = 0;
    for (int i = 0; i < locales.length; ++i) {
        // skip the country locales unless we are doing exhaustive tests
        if (getExhaustiveness() < 6) {
            if (locales[i].getCountry().length() > 0) {
                continue;
            }
        }
        count++;
        // ticket#6503
        if (getExhaustiveness() <= 5 && count % 3 != 0) {
            continue;
        }
        logln(locales[i].toString());
        DateTimePatternGenerator dtpgen = DateTimePatternGenerator.getInstance(locales[i]);
        for (int style1 = DateFormat.FULL; style1 <= DateFormat.SHORT; ++style1) {
            final SimpleDateFormat oldFormat = (SimpleDateFormat) DateFormat.getTimeInstance(style1, locales[i]);
            String pattern = oldFormat.toPattern();
            // replaceZoneString(pattern, "VVVV");
            String newPattern = dtpgen.replaceFieldTypes(pattern, "VVVV");
            if (newPattern.equals(pattern)) {
                continue;
            }
            // verify that it roundtrips parsing
            SimpleDateFormat newFormat = new SimpleDateFormat(newPattern, locales[i]);
            newFormat.setTimeZone(testTimeZone);
            String formatted = newFormat.format(testDate);
            calendar.setTimeZone(bogusTimeZone);
            parsePosition.setIndex(0);
            newFormat.parse(formatted, calendar, parsePosition);
            if (parsePosition.getErrorIndex() >= 0) {
                errln("Failed parse with VVVV:\t" + locales[i] + ",\t\"" + pattern + "\",\t\"" + newPattern + "\",\t\"" + formatted.substring(0, parsePosition.getErrorIndex()) + "{}" + formatted.substring(parsePosition.getErrorIndex()) + "\"");
            } else if (!calendar.getTimeZone().getID().equals(testTimeZone.getID())) {
                errln("Failed timezone roundtrip with VVVV:\t" + locales[i] + ",\t\"" + pattern + "\",\t\"" + newPattern + "\",\t\"" + formatted + "\",\t" + calendar.getTimeZone().getID() + " != " + testTimeZone.getID());
            } else {
                logln(locales[i] + ":\t\"" + pattern + "\" => \t\"" + newPattern + "\"\t" + formatted);
            }
        }
    }
}

Example 99 with Calendar

use of android.icu.util.Calendar in project j2objc by google.

the class DateFormatTest method TestFormatsWithNumberSystems.

@Test
public void TestFormatsWithNumberSystems() {
    TimeZone zone = TimeZone.getFrozenTimeZone("UTC");
    // for UTC: grego 31-Dec-2015 10 AM, hebrew 19 tevet 5776, chinese yi-wei 11mo 21day
    long date = 1451556000000L;
    class TestFmtWithNumSysItem {

        public String localeID;

        public int style;

        public String expectPattern;

        public String expectFormat;

        // Simple constructor
        public TestFmtWithNumSysItem(String loc, int styl, String pat, String exp) {
            localeID = loc;
            style = styl;
            expectPattern = pat;
            expectFormat = exp;
        }
    }
    ;
    final TestFmtWithNumSysItem[] items = { new TestFmtWithNumSysItem("haw@calendar=gregorian", DateFormat.SHORT, "d/M/yy", "31/xii/15"), new TestFmtWithNumSysItem("he@calendar=hebrew", DateFormat.LONG, "d \u05D1MMMM y", "\u05D9\u05F4\u05D8 \u05D1\u05D8\u05D1\u05EA \u05EA\u05E9\u05E2\u05F4\u05D5"), // "2015乙未年十一月廿一"
    new TestFmtWithNumSysItem("zh@calendar=chinese", DateFormat.LONG, "rU\u5E74MMMd", "2015\u4E59\u672A\u5E74\u5341\u4E00\u6708\u5EFF\u4E00"), // "2015乙未年冬月廿一"
    new TestFmtWithNumSysItem("zh_Hant@calendar=chinese", DateFormat.LONG, "rU\u5E74MMMd", "2015\u4E59\u672A\u5E74\u51AC\u6708\u5EFF\u4E00"), // "乙未年十一月二一日"
    new TestFmtWithNumSysItem("ja@calendar=chinese", DateFormat.LONG, "U\u5E74MMMd\u65E5", "\u4E59\u672A\u5E74\u5341\u4E00\u6708\u4E8C\u4E00\u65E5") };
    for (TestFmtWithNumSysItem item : items) {
        ULocale locale = new ULocale(item.localeID);
        Calendar cal = Calendar.getInstance(zone, locale);
        cal.setTimeInMillis(date);
        SimpleDateFormat sdfmt = (SimpleDateFormat) DateFormat.getDateInstance(item.style, locale);
        StringBuffer getFormat = new StringBuffer();
        FieldPosition fp = new FieldPosition(0);
        sdfmt.format(cal, getFormat, fp);
        if (getFormat.toString().compareTo(item.expectFormat) != 0) {
            errln("FAIL: date format for locale " + item.localeID + ", expected \"" + item.expectFormat + "\", got \"" + getFormat.toString() + "\"");
        }
        String getPattern = sdfmt.toPattern();
        if (getPattern.compareTo(item.expectPattern) != 0) {
            errln("FAIL: date pattern for locale " + item.localeID + ", expected \"" + item.expectPattern + "\", got \"" + getPattern + "\"");
        }
    }
}

Example 100 with Calendar

use of android.icu.util.Calendar in project j2objc by google.

the class DateFormatTest method TestDayOfYearPattern195.

/**
 * Test the day of year pattern.
 */
@Test
public void TestDayOfYearPattern195() {
    Calendar cal = Calendar.getInstance();
    Date today = cal.getTime();
    int year, month, day;
    year = cal.get(Calendar.YEAR);
    month = cal.get(Calendar.MONTH);
    day = cal.get(Calendar.DAY_OF_MONTH);
    cal.clear();
    cal.set(year, month, day);
    Date expected = cal.getTime();
    logln("Test Date: " + today);
    SimpleDateFormat sdf = (SimpleDateFormat) DateFormat.getDateInstance();
    tryPattern(sdf, today, null, expected);
    tryPattern(sdf, today, "G yyyy DDD", expected);
}