old_contents: var Genre = require( './genres' );
  
  module.exports = {
  
  	/*insert methods here*/
  
  };
  
new_contents: var Genre = require( './genres' );
  
  module.exports = {
  
    getAllGenres: function() {},
  
    getGenre: function() {}
  
  };
  
subject: Add placeholder functions matching endpoint expectations