package net.avcompris.examples.users3.core.tests;
   
   import org.joda.time.DateTime;
   
   import net.avcompris.commons3.utils.Clock;
   
   /**
    * Use this Clock to increase time by 10 sec. each time you call
    * {@link DummyClock#now()}
   *
   * @author dandriana
   */
  final class DummyClock implements Clock {
  
  	private final int advanceBySec;
  
  	private DateTime nextNow = new DateTime();
  
  	DummyClock(final int advanceBySec) {
  
  		this.advanceBySec = advanceBySec;
  	}
  
  	@Override
  	public synchronized DateTime now() {
  
  		final DateTime now = nextNow;
  
  		nextNow = now.plusSeconds(advanceBySec);
  
  		return now;
  	}
  
  	@Override
  	public long nowMs() {
  
  		return now().getMillis();
  	}
  }