java.time.OffsetDateTime#withNano ( )源码实例Demo

@Test
public void test_withNanoOfSecond_normal() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(15);
    assertEquals(test, OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 15), OFFSET_PONE));
}
 

@Test
public void test_withNanoOfSecond_noChange() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(1);
    assertSame(test, base);
}
 

@Test
public void test_withNanoOfSecond_normal() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(15);
    assertEquals(test, OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 15), OFFSET_PONE));
}
 

@Test
public void test_withNanoOfSecond_noChange() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(1);
    assertSame(test, base);
}
 

@Test
public void test_withNanoOfSecond_normal() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(15);
    assertEquals(test, OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 15), OFFSET_PONE));
}
 

@Test
public void test_withNanoOfSecond_noChange() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(1);
    assertSame(test, base);
}
 

@Test
public void test_withNanoOfSecond_normal() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(15);
    assertEquals(test, OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 15), OFFSET_PONE));
}
 

@Test
public void test_withNanoOfSecond_normal() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(15);
    assertEquals(test, OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 15), OFFSET_PONE));
}
 

@Test
public void test_withNanoOfSecond_normal() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(15);
    assertEquals(test, OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 15), OFFSET_PONE));
}
 

@Test
public void test_withNanoOfSecond_normal() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(15);
    assertEquals(test, OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 15), OFFSET_PONE));
}
 

@Test
public void test_withNanoOfSecond_noChange() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(1);
    assertSame(test, base);
}
 

@Test
public void test_withNanoOfSecond_normal() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(15);
    assertEquals(test, OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 15), OFFSET_PONE));
}
 

@Test
public void test_withNanoOfSecond_noChange() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(1);
    assertSame(test, base);
}
 

@Test
public void test_withNanoOfSecond_normal() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(15);
    assertEquals(test, OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 15), OFFSET_PONE));
}
 

@Test
public void test_withNanoOfSecond_noChange() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(1);
    assertSame(test, base);
}
 

@Test
public void test_withNanoOfSecond_normal() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(15);
    assertEquals(test, OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 15), OFFSET_PONE));
}
 

@Test
public void test_withNanoOfSecond_noChange() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(1);
    assertSame(test, base);
}
 

@Test
public void test_withNanoOfSecond_noChange() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(1);
    assertSame(test, base);
}
 

@Test
public void test_withNanoOfSecond_noChange() {
    OffsetDateTime base = OffsetDateTime.of(LocalDate.of(2008, 6, 30), LocalTime.of(11, 30, 59, 1), OFFSET_PONE);
    OffsetDateTime test = base.withNano(1);
    assertSame(test, base);
}
 

/**
 * Get the passed date time but with micro and nanoseconds set to 0, so that
 * only the milliseconds part is present. This is helpful for XSD
 * serialization, where only milliseconds granularity is available.
 *
 * @param aODT
 *        Source date time. May be <code>null</code>.
 * @return <code>null</code> if the parameter is <code>null</code>, the local
 *         date time with microseconds and nanoseconds set to 0 otherwise.
 * @since 9.2.0
 */
@Nullable
public static OffsetDateTime getWithMillisOnly (@Nullable final OffsetDateTime aODT)
{
  return aODT == null ? null : aODT.withNano (aODT.get (ChronoField.MILLI_OF_SECOND) *
                                              (int) CGlobal.NANOSECONDS_PER_MILLISECOND);
}