require File.dirname(__FILE__) + '/../../../../../../spec_helper'
require File.dirname(__FILE__) + '/shared_examples_spec'
include OpenEHR::RM::DataStructures::ItemStructure
include OpenEHR::RM::Composition::Content::Entry

describe Evaluation do
  it_should_behave_like 'entry'

  before(:each) do
    data = stub(ItemStructure, :archetype_node_id => 'at0002')
    @evaluation = Evaluation.new(:archetype_node_id => 'at0001',
                                 :name => @name,
                                 :language => @language,
                                 :encoding => @encoding,
                                 :subject => @subject,
                                 :data => data)
  end

  it 'should be an instance of Evaluation' do
    @evaluation.should be_an_instance_of Evaluation
  end

  it 'data should be properly assigned' do
    @evaluation.data.archetype_node_id.should == 'at0002'
  end

  it 'should raise ArgumentError when nil assigned to data' do
    lambda {
      @evaluation.data = nil
    }.should raise_error ArgumentError
  end
end