package com.atlassian.scheduler.core.tests;
   
   import org.joda.time.DateTimeZone;
   
   import javax.annotation.Nullable;
   import java.util.Date;
   
   /**
    * Generate cron expression facades for a test.
   *
   * @since v1.5
   */
  public interface CronFactory {
      void parseAndDiscard(String cronExpression);
  
      CronExpressionAdapter parse(String cronExpression);
  
      CronExpressionAdapter parse(String cronExpression, DateTimeZone zone);
  
      interface CronExpressionAdapter {
          boolean isSatisfiedBy(final Date date);
  
          @Nullable
          Date nextRunTime(final Date dateTime);
      }
  }