1616
1717package io .grpc ;
1818
19- import static io .grpc .InternalTimeUtils .convert ;
2019import static org .junit .Assert .assertEquals ;
2120
2221import java .time .Duration ;
2322import org .junit .Test ;
23+ import org .junit .runner .RunWith ;
24+ import org .junit .runners .JUnit4 ;
2425
26+ /** Unit tests for {@link InternalTimeUtils}. */
27+ @ RunWith (JUnit4 .class )
2528public class InternalTimeUtilsTest {
2629
30+ private InternalTimeUtils internalTimeUtils = new InternalTimeUtils ();
2731 @ Test
2832 public void testConvertNormalDuration () {
2933 Duration duration = Duration .ofSeconds (10 );
3034 long expected = 10 * 1_000_000_000L ;
3135
32- assertEquals (expected , convert (duration ));
36+ assertEquals (expected , internalTimeUtils . convert (duration ));
3337 }
3438
3539 @ Test
3640 public void testConvertNegativeDuration () {
3741 Duration duration = Duration .ofSeconds (-3 );
3842 long expected = -3 * 1_000_000_000L ;
3943
40- assertEquals (expected , convert (duration ));
44+ assertEquals (expected , internalTimeUtils . convert (duration ));
4145 }
4246
4347 @ Test
4448 public void testConvertTooLargeDuration () {
4549 Duration duration = Duration .ofSeconds (Long .MAX_VALUE / 1_000_000_000L + 1 );
4650
47- assertEquals (Long .MAX_VALUE , convert (duration ));
51+ assertEquals (Long .MAX_VALUE , internalTimeUtils . convert (duration ));
4852 }
4953
5054 @ Test
5155 public void testConvertTooLargeNegativeDuration () {
5256 Duration duration = Duration .ofSeconds (Long .MIN_VALUE / 1_000_000_000L - 1 );
5357
54- assertEquals (Long .MIN_VALUE , convert (duration ));
58+ assertEquals (Long .MIN_VALUE , internalTimeUtils . convert (duration ));
5559 }
5660}
0 commit comments