links key support

lib/fast_jsonapi/object_serializer.rb

@@ -34,6 +34,7 @@ module FastJsonapi
     def hash_for_one_record
       serializable_hash = { data: nil }
       serializable_hash[:meta] = @meta if @meta.present?
+      serializable_hash[:links] = @links if @links.present?
 
       return serializable_hash unless @resource
 
@@ -55,6 +56,7 @@ module FastJsonapi
       serializable_hash[:data] = data
       serializable_hash[:included] = included if @includes.present?
       serializable_hash[:meta] = @meta if @meta.present?
+      serializable_hash[:links] = @links if @links.present?
       serializable_hash
     end
 
@@ -69,6 +71,7 @@ module FastJsonapi
 
       @known_included_objects = {}
       @meta = options[:meta]
+      @links = options[:links]
 
       if options[:include].present?
         @includes = options[:include].delete_if(&:blank?).map(&:to_sym)

spec/lib/object_serializer_caching_spec.rb

@@ -13,6 +13,8 @@ describe FastJsonapi::ObjectSerializer 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 = CachingMovieSerializer.new([movie, movie], options).serializable_hash
 
@@ -21,6 +23,7 @@ describe FastJsonapi::ObjectSerializer do
       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)
@@ -30,6 +33,7 @@ describe FastJsonapi::ObjectSerializer do
 
       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
     end
 

spec/lib/object_serializer_spec.rb

@@ -7,6 +7,7 @@ describe FastJsonapi::ObjectSerializer 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, movie], options).serializable_hash
 
@@ -15,6 +16,7 @@ describe FastJsonapi::ObjectSerializer do
       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)
@@ -24,6 +26,7 @@ describe FastJsonapi::ObjectSerializer do
 
       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
     end
 

spec/lib/object_serializer_struct_spec.rb

@@ -7,6 +7,7 @@ describe FastJsonapi::ObjectSerializer 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
 
@@ -15,6 +16,7 @@ describe FastJsonapi::ObjectSerializer do
       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)
@@ -24,6 +26,7 @@ describe FastJsonapi::ObjectSerializer do
 
       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