spec/models/follow_spec.rb
require 'rails_helper'
describe Follow do
let(:follow) { build(:follow, :followed_proposal) }
it "is valid" do
expect(follow).to be_valid
end
it "is not valid without a user_id" do
follow.user_id = nil
expect(follow).not_to be_valid
end
it "is not valid without a followable_id" do
follow.followable_id = nil
expect(follow).not_to be_valid
end
it "is not valid without a followable_type" do
follow.followable_type = nil
expect(follow).not_to be_valid
end
end