Examples with DateTime cn.hutool.core.date.DateTime used on opensource projects

Example 11 with DateTime

use of cn.hutool.core.date.DateTime in project hutool by looly.

the class RangeTest method rangeNotContains.

@Test
public void rangeNotContains() {
    // 开始区间
    DateTime start = DateUtil.parse("2017-01-01");
    DateTime end = DateUtil.parse("2017-01-30");
    DateRange startRange = DateUtil.range(start, end, DateField.DAY_OF_YEAR);
    // 结束区间
    DateTime start1 = DateUtil.parse("2017-01-01");
    DateTime end1 = DateUtil.parse("2017-01-31");
    DateRange endRange = DateUtil.range(start1, end1, DateField.DAY_OF_YEAR);
    // 差集
    List<DateTime> dateTimes1 = DateUtil.rangeNotContains(startRange, endRange);
    Assert.assertEquals(1, dateTimes1.size());
    Assert.assertEquals(DateUtil.parse("2017-01-31"), dateTimes1.get(0));
}

Example 12 with DateTime

use of cn.hutool.core.date.DateTime in project hutool by looly.

the class ConvertToNumberTest method dateToAtomicLongTest.

@Test
public void dateToAtomicLongTest() {
    final DateTime date = DateUtil.parse("2020-05-17 12:32:00");
    final AtomicLong dateLong = Convert.convert(AtomicLong.class, date);
    assert date != null;
    Assert.assertEquals(date.getTime(), dateLong.longValue());
}

Example 13 with DateTime

use of cn.hutool.core.date.DateTime in project hutool by looly.

the class ConvertToNumberTest method dateToIntTest.

@Test
public void dateToIntTest() {
    final DateTime date = DateUtil.parse("2020-05-17 12:32:00");
    final Integer dateInt = Convert.toInt(date);
    assert date != null;
    Assert.assertEquals((int) date.getTime(), dateInt.intValue());
}

Example 14 with DateTime

use of cn.hutool.core.date.DateTime in project hutool by looly.

the class DateTimeTest method seasonTest.

@Test
public void seasonTest() {
    DateTime dateTime = new DateTime("2017-01-05 12:34:23", DatePattern.NORM_DATETIME_FORMAT);
    // 季度（非季节）
    Season season = dateTime.seasonEnum();
    Assert.assertEquals(Season.SPRING, season);
    dateTime = new DateTime("2017-04-05 12:34:23", DatePattern.NORM_DATETIME_FORMAT);
    // 季度（非季节）
    season = dateTime.seasonEnum();
    Assert.assertEquals(Season.SUMMER, season);
    dateTime = new DateTime("2017-09-05 12:34:23", DatePattern.NORM_DATETIME_FORMAT);
    // 季度（非季节）
    season = dateTime.seasonEnum();
    Assert.assertEquals(Season.AUTUMN, season);
    dateTime = new DateTime("2017-12-05 12:34:23", DatePattern.NORM_DATETIME_FORMAT);
    // 季度（非季节）
    season = dateTime.seasonEnum();
    Assert.assertEquals(Season.WINTER, season);
}

Example 15 with DateTime

use of cn.hutool.core.date.DateTime in project hutool by looly.

the class DateTimeTest method toStringTest.

@Test
public void toStringTest() {
    DateTime dateTime = new DateTime("2017-01-05 12:34:23", DatePattern.NORM_DATETIME_FORMAT);
    Assert.assertEquals("2017-01-05 12:34:23", dateTime.toString());
    String dateStr = dateTime.toString("yyyy/MM/dd");
    Assert.assertEquals("2017/01/05", dateStr);
}