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Contents
require 'test_helper'
class FeatureTest < MiniTest::Spec
Song = Struct.new(:title, :album, :composer)
Album = Struct.new(:name, :songs, :artist)
Artist = Struct.new(:name)
module Date
def date
"May 16"
end
end
module Instrument
def instrument
"Violins"
end
end
class AlbumForm < Disposable::Twin
feature Date
property :name
collection :songs do
property :title
property :composer do
feature Instrument
property :name
end
end
property :artist do
property :name
end
end
let (:song) { Song.new("Broken") }
let (:song_with_composer) { Song.new("Resist Stance", nil, composer) }
let (:composer) { Artist.new("Greg Graffin") }
let (:artist) { Artist.new("Bad Religion") }
let (:album) { Album.new("The Dissent Of Man", [song, song_with_composer], artist) }
let (:form) { AlbumForm.new(album) }
it do
form.date.must_equal "May 16"
form.artist.date.must_equal "May 16"
form.songs[0].date.must_equal "May 16"
form.songs[1].date.must_equal "May 16"
form.songs[1].composer.date.must_equal "May 16"
form.songs[1].wont_be_kind_of(Instrument)
form.songs[1].composer.must_be_kind_of(Instrument)
form.songs[1].composer.instrument.must_equal "Violins"
form.artist.date.must_equal "May 16"
end
end
Version data entries
19 entries across 19 versions & 1 rubygems