Forms modeling

forms.rb

Rspec.describe Form, type: :model do
  it { is_expected.to belong_to(:user) }
  it { is_expected.to have_field(:title) }
  it { is_expected.to have_field(:require_signature) }

  it { is_expected.to have_many(:form_shares) }
end

RSpec.describe FormShare, type: :model do
  it { is_expected.to belong_to(:form) }
  it { is_expected.to belong_to(:course) }
  
  it { is_expected.to have_many(:signatures) }
end

RSpec.describe Signature, type: :model do
  it { is_expected.to belong_to(:form_share) }
  it { is_expected.to belong_to(:user) }
end

RSpec.describe Attachment, type: :model do
  it { is_expected.to be_embedded_in(:attachable) } # polymorphic
  it { is_expected.to have_field(:type) }
  # mount picture_uploader
  it { is_expected.to belong_to(:form) }
  it { is_expected.to validate_inclusion_of(:type).to_allow(['picture','form']) }
end

RSpec.describe Event, type: :model do
  it { is_expected.to embed_many(:attachments).with_alias(:attachable) }
end

RSpec.describe Message, type: :model do
  it { is_expected.to embed_many(:attachments).with_alias(:attachable) }
end