require 'spec_helper' RSpec.describe JSONAPI::Serializer do let(:actor) { Actor.fake } let(:params) { {} } describe 'with errors' do it do expect do BadMovieSerializerActorSerializer.new( actor, include: ['played_movies'] ) end.to raise_error( NameError, /cannot resolve a serializer class for 'bad'/ ) end it do expect { ActorSerializer.new(actor, include: ['bad_include']) } .to raise_error( JSONAPI::Serializer::UnsupportedIncludeError, /bad_include is not specified as a relationship/ ) end end end