jsonapi-serializer/spec/lib/object_serializer_struct_spec.rb
2020-04-29 15:30:44 +01:00

42 lines
1.6 KiB
Ruby

require 'spec_helper'
RSpec.describe FastJsonapi::ObjectSerializer do
include_context 'movie class'
context 'when testing object serializer with ruby struct' do
it 'returns correct hash when serializable_hash is called' do
options = {}
options[:meta] = { total: 2 }
options[:links] = { self: 'self' }
options[:include] = [:actors]
serializable_hash = MovieSerializer.new([movie_struct, movie_struct], options).serializable_hash
expect(serializable_hash[:data].length).to eq 2
expect(serializable_hash[:data][0][:relationships].length).to eq 4
expect(serializable_hash[:data][0][:attributes].length).to eq 2
expect(serializable_hash[:meta]).to be_instance_of(Hash)
expect(serializable_hash[:links]).to be_instance_of(Hash)
expect(serializable_hash[:included]).to be_instance_of(Array)
expect(serializable_hash[:included][0]).to be_instance_of(Hash)
expect(serializable_hash[:included].length).to eq 3
serializable_hash = MovieSerializer.new(movie_struct).serializable_hash
expect(serializable_hash[:data]).to be_instance_of(Hash)
expect(serializable_hash[:meta]).to be nil
expect(serializable_hash[:links]).to be nil
expect(serializable_hash[:included]).to be nil
expect(serializable_hash[:data][:id]).to eq movie_struct.id.to_s
end
context 'struct without id' do
it 'returns correct hash when serializable_hash is called' do
serializer = MovieWithoutIdStructSerializer.new(movie_struct_without_id)
expect { serializer.serializable_hash }.to raise_error(FastJsonapi::MandatoryField)
end
end
end
end