/*
* Copyright (c) 2007-present, Stephen Colebourne & Michael Nascimento Santos
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* * Neither the name of JSR-310 nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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package org.threeten.bp.format;
import static org.threeten.bp.temporal.ChronoField.EPOCH_DAY;
import static org.threeten.bp.temporal.ChronoField.INSTANT_SECONDS;
import static org.threeten.bp.temporal.ChronoField.MICRO_OF_SECOND;
import static org.threeten.bp.temporal.ChronoField.MILLI_OF_SECOND;
import static org.threeten.bp.temporal.ChronoField.NANO_OF_SECOND;
import static org.threeten.bp.temporal.ChronoField.OFFSET_SECONDS;
import static org.threeten.bp.temporal.ChronoField.SECOND_OF_DAY;
import static org.threeten.bp.temporal.ChronoField.SECOND_OF_MINUTE;
import static org.testng.Assert.assertEquals;
import org.threeten.bp.DateTimeException;
import org.threeten.bp.Instant;
import org.threeten.bp.LocalDateTime;
import org.threeten.bp.ZoneId;
import org.threeten.bp.ZoneOffset;
import org.threeten.bp.ZonedDateTime;
import org.threeten.bp.format.DateTimeFormatter;
import org.threeten.bp.format.DateTimeFormatterBuilder;
import org.threeten.bp.temporal.TemporalAccessor;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
/**
* Test parsing of edge cases.
*/
@Test
public class TestDateTimeParsing {
private static final ZoneId PARIS = ZoneId.of("Europe/Paris");
private static final ZoneOffset OFFSET_0230 = ZoneOffset.ofHoursMinutes(2, 30);
private static final DateTimeFormatter LOCALFIELDS = new DateTimeFormatterBuilder()
.appendPattern("yyyy-MM-dd HH:mm:ss").toFormatter();
private static final DateTimeFormatter LOCALFIELDS_ZONEID = new DateTimeFormatterBuilder()
.appendPattern("yyyy-MM-dd HH:mm:ss ").appendZoneId().toFormatter();
private static final DateTimeFormatter LOCALFIELDS_OFFSETID = new DateTimeFormatterBuilder()
.appendPattern("yyyy-MM-dd HH:mm:ss ").appendOffsetId().toFormatter();
private static final DateTimeFormatter LOCALFIELDS_WITH_PARIS = LOCALFIELDS.withZone(PARIS);
private static final DateTimeFormatter LOCALFIELDS_WITH_0230 = LOCALFIELDS.withZone(OFFSET_0230);
private static final DateTimeFormatter INSTANT = new DateTimeFormatterBuilder()
.appendInstant().toFormatter();
private static final DateTimeFormatter INSTANT_WITH_PARIS = INSTANT.withZone(PARIS);
private static final DateTimeFormatter INSTANT_WITH_0230 = INSTANT.withZone(OFFSET_0230);
private static final DateTimeFormatter INSTANT_OFFSETID = new DateTimeFormatterBuilder()
.appendInstant().appendLiteral(' ').appendOffsetId().toFormatter();
private static final DateTimeFormatter INSTANT_OFFSETSECONDS = new DateTimeFormatterBuilder()
.appendInstant().appendLiteral(' ').appendValue(OFFSET_SECONDS).toFormatter();
private static final DateTimeFormatter INSTANTSECONDS = new DateTimeFormatterBuilder()
.appendValue(INSTANT_SECONDS).toFormatter();
private static final DateTimeFormatter INSTANTSECONDS_WITH_PARIS = INSTANTSECONDS.withZone(PARIS);
private static final DateTimeFormatter INSTANTSECONDS_NOS = new DateTimeFormatterBuilder()
.appendValue(INSTANT_SECONDS).appendLiteral('.').appendValue(NANO_OF_SECOND).toFormatter();
private static final DateTimeFormatter INSTANTSECONDS_NOS_WITH_PARIS = INSTANTSECONDS_NOS.withZone(PARIS);
private static final DateTimeFormatter INSTANTSECONDS_OFFSETSECONDS = new DateTimeFormatterBuilder()
.appendValue(INSTANT_SECONDS).appendLiteral(' ').appendValue(OFFSET_SECONDS).toFormatter();
@DataProvider(name = "instantZones")
Object[][] data_instantZones() {
return new Object[][] {
{LOCALFIELDS_ZONEID, "2014-06-30 01:02:03 Europe/Paris", ZonedDateTime.of(2014, 6, 30, 1, 2, 3, 0, PARIS)},
{LOCALFIELDS_ZONEID, "2014-06-30 01:02:03 +02:30", ZonedDateTime.of(2014, 6, 30, 1, 2, 3, 0, OFFSET_0230)},
{LOCALFIELDS_OFFSETID, "2014-06-30 01:02:03 +02:30", ZonedDateTime.of(2014, 6, 30, 1, 2, 3, 0, OFFSET_0230)},
{LOCALFIELDS_WITH_PARIS, "2014-06-30 01:02:03", ZonedDateTime.of(2014, 6, 30, 1, 2, 3, 0, PARIS)},
{LOCALFIELDS_WITH_0230, "2014-06-30 01:02:03", ZonedDateTime.of(2014, 6, 30, 1, 2, 3, 0, OFFSET_0230)},
{INSTANT_WITH_PARIS, "2014-06-30T01:02:03Z", ZonedDateTime.of(2014, 6, 30, 1, 2, 3, 0, ZoneOffset.UTC).withZoneSameInstant(PARIS)},
{INSTANT_WITH_0230, "2014-06-30T01:02:03Z", ZonedDateTime.of(2014, 6, 30, 1, 2, 3, 0, ZoneOffset.UTC).withZoneSameInstant(OFFSET_0230)},
{INSTANT_OFFSETID, "2014-06-30T01:02:03Z +02:30", ZonedDateTime.of(2014, 6, 30, 1, 2, 3, 0, ZoneOffset.UTC).withZoneSameInstant(OFFSET_0230)},
{INSTANT_OFFSETSECONDS, "2014-06-30T01:02:03Z 9000", ZonedDateTime.of(2014, 6, 30, 1, 2, 3, 0, ZoneOffset.UTC).withZoneSameInstant(OFFSET_0230)},
{INSTANTSECONDS_WITH_PARIS, "86402", Instant.ofEpochSecond(86402).atZone(PARIS)},
{INSTANTSECONDS_NOS_WITH_PARIS, "86402.123456789", Instant.ofEpochSecond(86402, 123456789).atZone(PARIS)},
{INSTANTSECONDS_OFFSETSECONDS, "86402 9000", Instant.ofEpochSecond(86402).atZone(OFFSET_0230)},
};
}
@Test(dataProvider = "instantZones")
public void test_parse_instantZones_ZDT(DateTimeFormatter formatter, String text, ZonedDateTime expected) {
TemporalAccessor actual = formatter.parse(text);
assertEquals(ZonedDateTime.from(actual), expected);
}
@Test(dataProvider = "instantZones")
public void test_parse_instantZones_LDT(DateTimeFormatter formatter, String text, ZonedDateTime expected) {
TemporalAccessor actual = formatter.parse(text);
assertEquals(LocalDateTime.from(actual), expected.toLocalDateTime());
}
@Test(dataProvider = "instantZones")
public void test_parse_instantZones_Instant(DateTimeFormatter formatter, String text, ZonedDateTime expected) {
TemporalAccessor actual = formatter.parse(text);
assertEquals(Instant.from(actual), expected.toInstant());
}
@Test(dataProvider = "instantZones")
public void test_parse_instantZones_supported(DateTimeFormatter formatter, String text, ZonedDateTime expected) {
TemporalAccessor actual = formatter.parse(text);
assertEquals(actual.isSupported(INSTANT_SECONDS), true);
assertEquals(actual.isSupported(EPOCH_DAY), true);
assertEquals(actual.isSupported(SECOND_OF_DAY), true);
assertEquals(actual.isSupported(NANO_OF_SECOND), true);
assertEquals(actual.isSupported(MICRO_OF_SECOND), true);
assertEquals(actual.isSupported(MILLI_OF_SECOND), true);
}
//-----------------------------------------------------------------------
@DataProvider(name = "instantNoZone")
Object[][] data_instantNoZone() {
return new Object[][] {
{INSTANT, "2014-06-30T01:02:03Z", ZonedDateTime.of(2014, 6, 30, 1, 2, 3, 0, ZoneOffset.UTC).toInstant()},
{INSTANTSECONDS, "86402", Instant.ofEpochSecond(86402)},
{INSTANTSECONDS_NOS, "86402.123456789", Instant.ofEpochSecond(86402, 123456789)},
};
}
@Test(dataProvider = "instantNoZone", expectedExceptions = DateTimeException.class)
public void test_parse_instantNoZone_ZDT(DateTimeFormatter formatter, String text, Instant expected) {
TemporalAccessor actual = formatter.parse(text);
ZonedDateTime.from(actual);
}
@Test(dataProvider = "instantNoZone", expectedExceptions = DateTimeException.class)
public void test_parse_instantNoZone_LDT(DateTimeFormatter formatter, String text, Instant expected) {
TemporalAccessor actual = formatter.parse(text);
LocalDateTime.from(actual);
}
@Test(dataProvider = "instantNoZone")
public void test_parse_instantNoZone_Instant(DateTimeFormatter formatter, String text, Instant expected) {
TemporalAccessor actual = formatter.parse(text);
assertEquals(Instant.from(actual), expected);
}
@Test(dataProvider = "instantNoZone")
public void test_parse_instantNoZone_supported(DateTimeFormatter formatter, String text, Instant expected) {
TemporalAccessor actual = formatter.parse(text);
assertEquals(actual.isSupported(INSTANT_SECONDS), true);
assertEquals(actual.isSupported(EPOCH_DAY), false);
assertEquals(actual.isSupported(SECOND_OF_DAY), false);
assertEquals(actual.isSupported(NANO_OF_SECOND), true);
assertEquals(actual.isSupported(MICRO_OF_SECOND), true);
assertEquals(actual.isSupported(MILLI_OF_SECOND), true);
}
//-----------------------------------------------------------------------
@Test
public void test_parse_fromField_InstantSeconds() {
DateTimeFormatter fmt = new DateTimeFormatterBuilder()
.appendValue(INSTANT_SECONDS).toFormatter();
TemporalAccessor acc = fmt.parse("86402");
Instant expected = Instant.ofEpochSecond(86402);
assertEquals(acc.isSupported(INSTANT_SECONDS), true);
assertEquals(acc.isSupported(NANO_OF_SECOND), true);
assertEquals(acc.isSupported(MICRO_OF_SECOND), true);
assertEquals(acc.isSupported(MILLI_OF_SECOND), true);
assertEquals(acc.getLong(INSTANT_SECONDS), 86402L);
assertEquals(acc.getLong(NANO_OF_SECOND), 0L);
assertEquals(acc.getLong(MICRO_OF_SECOND), 0L);
assertEquals(acc.getLong(MILLI_OF_SECOND), 0L);
assertEquals(Instant.from(acc), expected);
}
@Test
public void test_parse_fromField_InstantSeconds_NanoOfSecond() {
DateTimeFormatter fmt = new DateTimeFormatterBuilder()
.appendValue(INSTANT_SECONDS).appendLiteral('.').appendValue(NANO_OF_SECOND).toFormatter();
TemporalAccessor acc = fmt.parse("86402.123456789");
Instant expected = Instant.ofEpochSecond(86402, 123456789);
assertEquals(acc.isSupported(INSTANT_SECONDS), true);
assertEquals(acc.isSupported(NANO_OF_SECOND), true);
assertEquals(acc.isSupported(MICRO_OF_SECOND), true);
assertEquals(acc.isSupported(MILLI_OF_SECOND), true);
assertEquals(acc.getLong(INSTANT_SECONDS), 86402L);
assertEquals(acc.getLong(NANO_OF_SECOND), 123456789L);
assertEquals(acc.getLong(MICRO_OF_SECOND), 123456L);
assertEquals(acc.getLong(MILLI_OF_SECOND), 123L);
assertEquals(Instant.from(acc), expected);
}
@Test
public void test_parse_fromField_SecondOfDay() {
DateTimeFormatter fmt = new DateTimeFormatterBuilder()
.appendValue(SECOND_OF_DAY).toFormatter();
TemporalAccessor acc = fmt.parse("864");
assertEquals(acc.isSupported(SECOND_OF_DAY), true);
assertEquals(acc.isSupported(NANO_OF_SECOND), true);
assertEquals(acc.isSupported(MICRO_OF_SECOND), true);
assertEquals(acc.isSupported(MILLI_OF_SECOND), true);
assertEquals(acc.getLong(SECOND_OF_DAY), 864L);
assertEquals(acc.getLong(NANO_OF_SECOND), 0L);
assertEquals(acc.getLong(MICRO_OF_SECOND), 0L);
assertEquals(acc.getLong(MILLI_OF_SECOND), 0L);
}
@Test
public void test_parse_fromField_SecondOfDay_NanoOfSecond() {
DateTimeFormatter fmt = new DateTimeFormatterBuilder()
.appendValue(SECOND_OF_DAY).appendLiteral('.').appendValue(NANO_OF_SECOND).toFormatter();
TemporalAccessor acc = fmt.parse("864.123456789");
assertEquals(acc.isSupported(SECOND_OF_DAY), true);
assertEquals(acc.isSupported(NANO_OF_SECOND), true);
assertEquals(acc.isSupported(MICRO_OF_SECOND), true);
assertEquals(acc.isSupported(MILLI_OF_SECOND), true);
assertEquals(acc.getLong(SECOND_OF_DAY), 864L);
assertEquals(acc.getLong(NANO_OF_SECOND), 123456789L);
assertEquals(acc.getLong(MICRO_OF_SECOND), 123456L);
assertEquals(acc.getLong(MILLI_OF_SECOND), 123L);
}
@Test
public void test_parse_fromField_SecondOfMinute() {
DateTimeFormatter fmt = new DateTimeFormatterBuilder()
.appendValue(SECOND_OF_MINUTE).toFormatter();
TemporalAccessor acc = fmt.parse("32");
assertEquals(acc.isSupported(SECOND_OF_MINUTE), true);
assertEquals(acc.isSupported(NANO_OF_SECOND), true);
assertEquals(acc.isSupported(MICRO_OF_SECOND), true);
assertEquals(acc.isSupported(MILLI_OF_SECOND), true);
assertEquals(acc.getLong(SECOND_OF_MINUTE), 32L);
assertEquals(acc.getLong(NANO_OF_SECOND), 0L);
assertEquals(acc.getLong(MICRO_OF_SECOND), 0L);
assertEquals(acc.getLong(MILLI_OF_SECOND), 0L);
}
@Test
public void test_parse_fromField_SecondOfMinute_NanoOfSecond() {
DateTimeFormatter fmt = new DateTimeFormatterBuilder()
.appendValue(SECOND_OF_MINUTE).appendLiteral('.').appendValue(NANO_OF_SECOND).toFormatter();
TemporalAccessor acc = fmt.parse("32.123456789");
assertEquals(acc.isSupported(SECOND_OF_MINUTE), true);
assertEquals(acc.isSupported(NANO_OF_SECOND), true);
assertEquals(acc.isSupported(MICRO_OF_SECOND), true);
assertEquals(acc.isSupported(MILLI_OF_SECOND), true);
assertEquals(acc.getLong(SECOND_OF_MINUTE), 32L);
assertEquals(acc.getLong(NANO_OF_SECOND), 123456789L);
assertEquals(acc.getLong(MICRO_OF_SECOND), 123456L);
assertEquals(acc.getLong(MILLI_OF_SECOND), 123L);
}
}