awesome_print/spec/ext/ripple_spec.rb

require 'spec_helper'

RSpec.describe 'AwesomePrint/Ripple', skip: -> { !ExtVerifier.has_ripple? }.call do

  if ExtVerifier.has_ripple?
    before :all do
      class RippleUser
        include Ripple::Document

        key_on :_id
        property :_id, String
        property :first_name, String
        property :last_name,  String
      end
    end

    after :all do
      Object.instance_eval { remove_const :RippleUser }
    end
  end

  before do
    @ap = AwesomePrint::Inspector.new plain: true, sort_keys: true
  end

  it 'should print class instance' do
    user = RippleUser.new _id: '12345', first_name: 'Al', last_name: 'Capone'
    out = @ap.send :awesome, user

    expect(out).to be_similar_to <<-EOS.strip
#<RippleUser:placeholder_id> {
           :_id => "12345",
    :first_name => "Al",
     :last_name => "Capone"
}
    EOS
  end

  it 'should print the class' do
    expect(@ap.send(:awesome, RippleUser)).to eq <<-EOS.strip
class RippleUser < Object {
           :_id => :string,
    :first_name => :string,
     :last_name => :string
}
    EOS
  end
end