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Example 36 with DateTimeFormatterBuilder

use of java.time.format.DateTimeFormatterBuilder in project jdk8u_jdk by JetBrains.

the class TCKWeekFields method test_parse_resolve_localizedWoyDow.

//-----------------------------------------------------------------------
@Test(dataProvider = "weekFields")
public void test_parse_resolve_localizedWoyDow(DayOfWeek firstDayOfWeek, int minDays) {
    LocalDate date = LocalDate.of(2012, 12, 15);
    WeekFields week = WeekFields.of(firstDayOfWeek, minDays);
    TemporalField dowField = week.dayOfWeek();
    TemporalField woyField = week.weekOfYear();
    for (int i = 1; i <= 60; i++) {
        DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(YEAR).appendLiteral(':').appendValue(MONTH_OF_YEAR).appendLiteral(':').appendValue(woyField).appendLiteral(':').appendValue(dowField).toFormatter();
        String str = date.getYear() + ":" + date.getMonthValue() + ":" + date.get(woyField) + ":" + date.get(dowField);
        LocalDate parsed = LocalDate.parse(str, f);
        assertEquals(parsed, date, " :: " + str + " " + i);
        date = date.plusDays(1);
    }
}
Also used : TemporalField(java.time.temporal.TemporalField) WeekFields(java.time.temporal.WeekFields) LocalDate(java.time.LocalDate) DateTimeFormatter(java.time.format.DateTimeFormatter) DateTimeFormatterBuilder(java.time.format.DateTimeFormatterBuilder) Test(org.testng.annotations.Test) AbstractTCKTest(tck.java.time.AbstractTCKTest)

Example 37 with DateTimeFormatterBuilder

use of java.time.format.DateTimeFormatterBuilder in project jdk8u_jdk by JetBrains.

the class TCKWeekFields method test_parse_resolve_localizedWomDow_lenient.

@Test(dataProvider = "weekFields")
public void test_parse_resolve_localizedWomDow_lenient(DayOfWeek firstDayOfWeek, int minDays) {
    LocalDate date = LocalDate.of(2012, 12, 15);
    WeekFields week = WeekFields.of(firstDayOfWeek, minDays);
    TemporalField dowField = week.dayOfWeek();
    TemporalField womField = week.weekOfMonth();
    for (int i = 1; i <= 60; i++) {
        DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(YEAR).appendLiteral(':').appendValue(MONTH_OF_YEAR).appendLiteral(':').appendValue(womField).appendLiteral(':').appendValue(dowField).toFormatter().withResolverStyle(LENIENT);
        int wom = date.get(womField);
        int dow = date.get(dowField);
        for (int j = wom - 10; j < wom + 10; j++) {
            String str = date.getYear() + ":" + date.getMonthValue() + ":" + j + ":" + dow;
            LocalDate parsed = LocalDate.parse(str, f);
            assertEquals(parsed, date.plusWeeks(j - wom), " ::" + str + ": :" + i + "::" + j);
        }
        date = date.plusDays(1);
    }
}
Also used : TemporalField(java.time.temporal.TemporalField) WeekFields(java.time.temporal.WeekFields) LocalDate(java.time.LocalDate) DateTimeFormatter(java.time.format.DateTimeFormatter) DateTimeFormatterBuilder(java.time.format.DateTimeFormatterBuilder) Test(org.testng.annotations.Test) AbstractTCKTest(tck.java.time.AbstractTCKTest)

Example 38 with DateTimeFormatterBuilder

use of java.time.format.DateTimeFormatterBuilder in project jdk8u_jdk by JetBrains.

the class TestReducedParser method test_reducedWithLateChronoChange.

@Test
public void test_reducedWithLateChronoChange() {
    ThaiBuddhistDate date = ThaiBuddhistDate.of(2543, 1, 1);
    DateTimeFormatter df = new DateTimeFormatterBuilder().appendValueReduced(YEAR, 2, 2, LocalDate.of(2000, 1, 1)).appendLiteral(" ").appendChronologyId().toFormatter();
    int expected = date.get(YEAR);
    String input = df.format(date);
    ParsePosition pos = new ParsePosition(0);
    TemporalAccessor parsed = df.parseUnresolved(input, pos);
    assertEquals(pos.getIndex(), input.length(), "Input not parsed completely");
    assertEquals(pos.getErrorIndex(), -1, "Error index should be -1 (no-error)");
    int actual = parsed.get(YEAR);
    assertEquals(actual, expected, String.format("Wrong date parsed, chrono: %s, input: %s", parsed.query(TemporalQueries.chronology()), input));
}
Also used : ThaiBuddhistDate(java.time.chrono.ThaiBuddhistDate) TemporalAccessor(java.time.temporal.TemporalAccessor) DateTimeFormatter(java.time.format.DateTimeFormatter) DateTimeFormatterBuilder(java.time.format.DateTimeFormatterBuilder) ParsePosition(java.text.ParsePosition) Test(org.testng.annotations.Test)

Example 39 with DateTimeFormatterBuilder

use of java.time.format.DateTimeFormatterBuilder in project jdk8u_jdk by JetBrains.

the class TestReducedParser method test_reducedWithChronoYearOfEra.

@Test(dataProvider = "ReducedWithChrono")
public void test_reducedWithChronoYearOfEra(ChronoLocalDate date) {
    Chronology chrono = date.getChronology();
    DateTimeFormatter df = new DateTimeFormatterBuilder().appendValueReduced(YEAR_OF_ERA, 2, 2, LocalDate.of(2000, 1, 1)).toFormatter().withChronology(chrono);
    int expected = date.get(YEAR_OF_ERA);
    String input = df.format(date);
    ParsePosition pos = new ParsePosition(0);
    TemporalAccessor parsed = df.parseUnresolved(input, pos);
    int actual = parsed.get(YEAR_OF_ERA);
    assertEquals(actual, expected, String.format("Wrong date parsed, chrono: %s, input: %s", chrono, input));
}
Also used : TemporalAccessor(java.time.temporal.TemporalAccessor) HijrahChronology(java.time.chrono.HijrahChronology) ThaiBuddhistChronology(java.time.chrono.ThaiBuddhistChronology) IsoChronology(java.time.chrono.IsoChronology) Chronology(java.time.chrono.Chronology) MinguoChronology(java.time.chrono.MinguoChronology) JapaneseChronology(java.time.chrono.JapaneseChronology) DateTimeFormatter(java.time.format.DateTimeFormatter) DateTimeFormatterBuilder(java.time.format.DateTimeFormatterBuilder) ParsePosition(java.text.ParsePosition) Test(org.testng.annotations.Test)

Example 40 with DateTimeFormatterBuilder

use of java.time.format.DateTimeFormatterBuilder in project jdk8u_jdk by JetBrains.

the class TestReducedParser method test_parseAdjacent.

@Test(dataProvider = "ParseAdjacent")
public void test_parseAdjacent(String pattern, String input, boolean strict, int pos, int parseLen, int year, int month, int day) {
    ParsePosition ppos = new ParsePosition(0);
    builder = new DateTimeFormatterBuilder();
    setStrict(strict);
    builder.appendPattern(pattern);
    DateTimeFormatter dtf = builder.toFormatter();
    TemporalAccessor parsed = dtf.parseUnresolved(input, ppos);
    assertNotNull(parsed, String.format("parse failed: ppos: %s, formatter: %s%n", ppos.toString(), dtf));
    if (ppos.getErrorIndex() != -1) {
        assertEquals(ppos.getErrorIndex(), parseLen, "error case parse position");
    } else {
        assertEquals(ppos.getIndex(), parseLen, "parse position");
        assertParsed(parsed, YEAR_OF_ERA, Long.valueOf(year));
        assertParsed(parsed, MONTH_OF_YEAR, Long.valueOf(month));
        assertParsed(parsed, DAY_OF_MONTH, Long.valueOf(day));
    }
}
Also used : TemporalAccessor(java.time.temporal.TemporalAccessor) DateTimeFormatter(java.time.format.DateTimeFormatter) DateTimeFormatterBuilder(java.time.format.DateTimeFormatterBuilder) ParsePosition(java.text.ParsePosition) Test(org.testng.annotations.Test)

Aggregations

DateTimeFormatterBuilder (java.time.format.DateTimeFormatterBuilder)244 DateTimeFormatter (java.time.format.DateTimeFormatter)227 TemporalAccessor (java.time.temporal.TemporalAccessor)115 Test (org.testng.annotations.Test)115 Test (org.junit.Test)104 LocalDate (java.time.LocalDate)77 UseDataProvider (com.tngtech.java.junit.dataprovider.UseDataProvider)69 TemporalField (java.time.temporal.TemporalField)40 AbstractTCKTest (tck.java.time.AbstractTCKTest)36 WeekFields (java.time.temporal.WeekFields)34 DateTimeException (java.time.DateTimeException)26 ParsePosition (java.text.ParsePosition)25 DateTimeParseException (java.time.format.DateTimeParseException)20 Instant (java.time.Instant)16 ZonedDateTime (java.time.ZonedDateTime)10 ResolverStyle (java.time.format.ResolverStyle)10 LocalDateTime (java.time.LocalDateTime)6 ChronoLocalDate (java.time.chrono.ChronoLocalDate)6 ChronoZonedDateTime (java.time.chrono.ChronoZonedDateTime)6 Chronology (java.time.chrono.Chronology)5