Examples of com.ibm.icu.util.GregorianCalendar.roll()

Class com.ibm.icu.util.GregorianCalendar

Examples of com.ibm.icu.util.GregorianCalendar.roll()

com.ibm.icu.util.GregorianCalendar.roll()
Roll a field by a signed amount. @stable ICU 2.0

            Date before = (Date)ADDROLL[i+2];
            Date after = (Date)ADDROLL[i+3];


            testCal.setTime(before);
            if (ADDROLL[i] == ADD) testCal.add(Calendar.WEEK_OF_YEAR, amount);
            else testCal.roll(Calendar.WEEK_OF_YEAR, amount);
            log((ADDROLL[i]==ADD?"add(WOY,":"roll(WOY,") +
                             amount + ") " + before + " => " +
                             testCal.getTime());
            if (!after.equals(testCal.getTime())) {
                logln("  exp:" + after + "  FAIL");

View Full Code Here

            }
            else logln(" ok");


            testCal.setTime(after);
            if (ADDROLL[i] == ADD) testCal.add(Calendar.WEEK_OF_YEAR, -amount);
            else testCal.roll(Calendar.WEEK_OF_YEAR, -amount);
            log((ADDROLL[i]==ADD?"add(WOY,":"roll(WOY,") +
                             (-amount) + ") " + after + " => " +
                             testCal.getTime());
            if (!before.equals(testCal.getTime())) {
                logln("  exp:" + before + "  FAIL");

View Full Code Here

     * GregorianCalendar.roll() when IllegalArgumentException should be.
     */
    public void Test4142933() {
        GregorianCalendar calendar = new GregorianCalendar();
        try {
            calendar.roll(-1, true);
            errln("Test failed, no exception trown");
        }
        catch (IllegalArgumentException e) {
            // OK: Do nothing
            // logln("Test passed");

View Full Code Here

        };
        int limit = 40;
        GregorianCalendar cal = new GregorianCalendar();


        cal.setTime(new Date(0));
        cal.roll(Calendar.HOUR,  0x7F000000);
        cal.roll(Calendar.HOUR, -0x7F000000);
        if (cal.getTime().getTime() != 0) {
            errln("Hour rolling broken");
        }

View Full Code Here

        int limit = 40;
        GregorianCalendar cal = new GregorianCalendar();


        cal.setTime(new Date(0));
        cal.roll(Calendar.HOUR,  0x7F000000);
        cal.roll(Calendar.HOUR, -0x7F000000);
        if (cal.getTime().getTime() != 0) {
            errln("Hour rolling broken");
        }


        for (int op=0; op<2; ++op) {

View Full Code Here

                        cal.setMinimalDaysInFirstWeek(1);
                        for (int i = 0; i < 2*limit; i++) {
                            if (op == 0) {
                                cal.add(field, i < limit ? 1 : -1);
                            } else {
                                cal.roll(field, i < limit ? 1 : -1);
                            }
                        }
                        if (cal.get(Calendar.YEAR) != fields[0] ||
                            cal.get(Calendar.MONTH) != fields[1] ||
                            cal.get(Calendar.DATE) != fields[2] ||

View Full Code Here

                            long prev = cal.getTime().getTime();
                            for (int i = 0; i < 2*limit; i++) {
                                if (op == 0) {
                                    cal.add(field, i < limit ? 1 : -1);
                                } else {
                                    cal.roll(field, i < limit ? 1 : -1);
                                }
                                long t = cal.getTime().getTime();
                                long delta = t - prev;
                                prev = t;
                                logln((op == 0 ? "add(" : "roll(") + FIELD_NAME[field] +

View Full Code Here

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.