Contents

require "test_helper"

class ProcessInlineTest < MiniTest::Spec
  Album = Struct.new(:artist, :composer, :recursive_composer)

  module InlineTwin
  end

  class RecursiveComposerTwin < Disposable::Twin
    property :composer, twin: self
  end

  class AlbumTwin < Disposable::Twin
    def self.process_inline!(inline_class, definition)
      inline_class.send :include, InlineTwin
    end

    property :artist do
    end

    property :composer, twin: ->{ ComposerTwin }

    property :recursive_composer, twin: RecursiveComposerTwin
  end

  class ComposerTwin < Disposable::Twin
  end

  it do
    twin = AlbumTwin.new(Album.new(Object, Object, OpenStruct.new(composer: OpenStruct.new(composer: nil))))
    assert ! (twin.class < InlineTwin)
    assert   (twin.artist.class < InlineTwin)
    assert ! (twin.composer.class < InlineTwin)

    twin.recursive_composer.composer.composer.must_equal nil
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
disposable-0.1.12	test/twin/process_inline_test.rb
disposable-0.1.11	test/twin/process_inline_test.rb