content: package org.airsonic.player.service.search;
  
  import org.airsonic.player.domain.MusicFolder;
  import org.airsonic.player.util.MusicFolderTestData;
  
  import java.util.List;
  import java.util.concurrent.atomic.AtomicBoolean;
  
  /**
   * Test case interface for scanning MusicFolder.
   */
  public interface AirsonicHomeTest {
  
      /**
       * MusicFolder used by test class.
       *
       * @return MusicFolder used by test class
       */
      default List<MusicFolder> getMusicFolders() {
          return MusicFolderTestData.getTestMusicFolders();
      };
  
      /**
       * Whether the data input has been completed.
       *
       * @return Static AtomicBoolean indicating whether the data injection has been
       *         completed
       */
      abstract AtomicBoolean dataBasePopulated();
  
      /**
       * Whether the data input has been completed.
       *
       * @return Static AtomicBoolean indicating whether the data injection has been
       *         completed
       */
      abstract AtomicBoolean dataBaseReady();
  
      /**
       * Populate the database only once.
       * It is called in the @Before granted method.
       */
      void populateDatabaseOnlyOnce();
  
  }
  