Examples with DateTimeFormatterBuilder java.time.format.DateTimeFormatterBuilder used on opensource projects

Example 91 with DateTimeFormatterBuilder

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

the class TestReducedParser method test_reducedWithChronoYear.

@Test(dataProvider = "ReducedWithChrono")
public void test_reducedWithChronoYear(ChronoLocalDate date) {
    Chronology chrono = date.getChronology();
    DateTimeFormatter df = new DateTimeFormatterBuilder().appendValueReduced(YEAR, 2, 2, LocalDate.of(2000, 1, 1)).toFormatter().withChronology(chrono);
    int expected = date.get(YEAR);
    String input = df.format(date);
    ParsePosition pos = new ParsePosition(0);
    TemporalAccessor parsed = df.parseUnresolved(input, pos);
    int actual = parsed.get(YEAR);
    assertEquals(actual, expected, String.format("Wrong date parsed, chrono: %s, input: %s", chrono, input));
}

Example 92 with DateTimeFormatterBuilder

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

the class TCKDateTimeFormatter method test_format_withZone_withChronology.

@Test(dataProvider = "formatWithZoneWithChronology")
public void test_format_withZone_withChronology(Chronology overrideChrono, ZoneId overrideZone, TemporalAccessor temporal, String expected) {
    DateTimeFormatter test = new DateTimeFormatterBuilder().optionalStart().appendValue(YEAR, 4).optionalEnd().appendLiteral(':').optionalStart().appendValue(HOUR_OF_DAY, 2).optionalEnd().appendLiteral(':').optionalStart().appendOffsetId().optionalEnd().appendLiteral(':').optionalStart().appendZoneId().optionalEnd().appendLiteral(':').optionalStart().appendChronologyId().optionalEnd().toFormatter(Locale.ENGLISH).withChronology(overrideChrono).withZone(overrideZone);
    if (expected != null) {
        String result = test.format(temporal);
        assertEquals(result, expected);
    } else {
        try {
            test.format(temporal);
            fail("Formatting should have failed");
        } catch (DateTimeException ex) {
        // expected
        }
    }
}

Example 93 with DateTimeFormatterBuilder

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

the class TCKDateTimeFormatter method test_parseUnresolved_StringParsePosition_duplicateFieldDifferentValue.

@Test
public void test_parseUnresolved_StringParsePosition_duplicateFieldDifferentValue() {
    DateTimeFormatter test = new DateTimeFormatterBuilder().appendValue(MONTH_OF_YEAR).appendLiteral('-').appendValue(MONTH_OF_YEAR).toFormatter();
    ParsePosition pos = new ParsePosition(3);
    TemporalAccessor result = test.parseUnresolved("XXX6-7", pos);
    assertEquals(pos.getIndex(), 3);
    assertEquals(pos.getErrorIndex(), 5);
    assertEquals(result, null);
}

Example 94 with DateTimeFormatterBuilder

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

the class TCKDateTimeFormatter method test_resolverFields_selectOneDateResolveYMD.

//-----------------------------------------------------------------------
@Test
public void test_resolverFields_selectOneDateResolveYMD() throws Exception {
    DateTimeFormatter base = new DateTimeFormatterBuilder().appendValue(YEAR).appendLiteral('-').appendValue(MONTH_OF_YEAR).appendLiteral('-').appendValue(DAY_OF_MONTH).appendLiteral('-').appendValue(DAY_OF_YEAR).toFormatter();
    DateTimeFormatter f = base.withResolverFields(YEAR, MONTH_OF_YEAR, DAY_OF_MONTH);
    try {
        // wrong day-of-year
        base.parse("2012-6-30-321", LocalDate::from);
        fail();
    } catch (DateTimeException ex) {
    // expected, fails as it produces two different dates
    }
    // ignored day-of-year
    LocalDate parsed = f.parse("2012-6-30-321", LocalDate::from);
    assertEquals(parsed, LocalDate.of(2012, 6, 30));
}

Example 95 with DateTimeFormatterBuilder

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

the class TCKDateTimeFormatter method test_resolverFields_emptyList.

@Test
public void test_resolverFields_emptyList() throws Exception {
    DateTimeFormatter f = new DateTimeFormatterBuilder().appendValue(YEAR).toFormatter().withResolverFields();
    TemporalAccessor parsed = f.parse("2012");
    // not in the list of resolverFields
    assertEquals(parsed.isSupported(YEAR), false);
}