@Test
public void constructorFactoryMethodsValid() {
TimeInstant ts = TimeInstantBuilder.fromNanos(999123456789L);
Assert.assertEquals(456789L, ts.getFractalMillisInNanos());
Assert.assertEquals(123456789L, ts.getFractalSecondsInNanos());
Assert.assertEquals(999123456789L, ts.getNanos());
Assert.assertEquals(999123L, ts.getMillis());
Assert.assertEquals(999L, ts.getSeconds());
ts = TimeInstantBuilder.fromMillis(999123L);
Assert.assertEquals(0L, ts.getFractalMillisInNanos());
Assert.assertEquals(123000000L, ts.getFractalSecondsInNanos());
Assert.assertEquals(999123000000L, ts.getNanos());
Assert.assertEquals(999123L, ts.getMillis());
Assert.assertEquals(999L, ts.getSeconds());
ts = TimeInstantBuilder.fromSeconds(999L);
Assert.assertEquals(0L, ts.getFractalMillisInNanos());
Assert.assertEquals(0L, ts.getFractalSecondsInNanos());
Assert.assertEquals(999000000000L, ts.getNanos());
Assert.assertEquals(999000L, ts.getMillis());
Assert.assertEquals(999L, ts.getSeconds());
}
@Test
public void minusSecondsTest() {
TimeInstant t = TimeInstantBuilder.fromSeconds(222L);
TimeInstant result = t.minusSeconds(200L);
Assert.assertTrue(result.getSeconds() == 22L);
t = TimeInstantBuilder.fromNanos(5123456789L);
result = t.minusSeconds(5L);
Assert.assertTrue(result.getSeconds() == 0L);
Assert.assertTrue(result.getFractalSecondsInNanos() == 123456789L);
}
@Test
public void testPlusDuration() {
final TimeInstant ti = TimeInstantBuilder.fromMillis(0L);
TimeInstant plusTi = ti.plusDuration(Duration.ZERO);
Assert.assertEquals(ti, plusTi);
plusTi = ti.plusDuration(Duration.standardSeconds(1L));
Assert.assertEquals(TimeInstantBuilder.fromSeconds(1L), plusTi);
plusTi = ti.plusDuration(Duration.standardHours(1L)).plusNanosPerSecond(123L);
Assert.assertEquals(TimeInstantBuilder.fromNanos(3600000000123L), plusTi);
}
@Test
public void constructorFactoryMethodsValidZero() {
TimeInstant ts = TimeInstantBuilder.fromNanos(0L);
Assert.assertEquals(ts.getFractalMillisInNanos(), 0L);
Assert.assertEquals(ts.getMillis(), 0L);
Assert.assertEquals(ts.getSeconds(), 0L);
ts = TimeInstantBuilder.fromMillis(0L);
Assert.assertEquals(ts.getFractalMillisInNanos(), 0L);
Assert.assertEquals(ts.getMillis(), 0L);
Assert.assertEquals(ts.getSeconds(), 0L);
ts = TimeInstantBuilder.fromSeconds(0L);
Assert.assertEquals(ts.getFractalMillisInNanos(), 0L);
Assert.assertEquals(ts.getMillis(), 0L);
Assert.assertEquals(ts.getSeconds(), 0L);
}
@Test(expected = IllegalArgumentException.class)
public void constructorFactoryMethodFromTooManySeconds() {
TimeInstantBuilder.fromSeconds(TimeInstant.MAX_SECONDS + 1);
}
@Test(expected = IllegalArgumentException.class)
public void constructorFactoryMethodFromSecondsNegative() {
TimeInstantBuilder.fromSeconds(-1L);
}
@Test(expected = IllegalArgumentException.class)
public void invalidMinusSecondsTest() {
final TimeInstant t1 = TimeInstantBuilder.fromSeconds(10L);
t1.minusSeconds(12L);
}