package ca.uhn.fhir.jpa.util;
import static org.hamcrest.Matchers.greaterThan;
import static org.hamcrest.Matchers.lessThan;
import static org.hamcrest.Matchers.startsWith;
import static org.junit.Assert.assertThat;
import java.util.Date;
import org.junit.Test;
public class StopWatchTest {
private static final org.slf4j.Logger ourLog = org.slf4j.LoggerFactory.getLogger(StopWatchTest.class);
@Test
public void testStopwatch() throws Exception {
StopWatch sw = new StopWatch();
Thread.sleep(100);
assertThat(sw.getMillis(new Date()), greaterThan(10L));
assertThat(sw.getMillis(), greaterThan(10L));
assertThat(sw.getStartedDate().getTime(), lessThan(System.currentTimeMillis()));
}
@Test
public void testStopwatchWithDate() throws Exception {
StopWatch sw = new StopWatch(new Date());
Thread.sleep(100);
assertThat(sw.getMillis(new Date()), greaterThan(10L));
assertThat(sw.getMillis(), greaterThan(10L));
assertThat(sw.getStartedDate().getTime(), lessThan(System.currentTimeMillis()));
}
@Test
public void testToString() throws Exception {
StopWatch sw = new StopWatch();
Thread.sleep(100);
String string = sw.toString();
ourLog.info(string);
assertThat(string, startsWith("00:00"));
}
}