require File.dirname(__FILE__) + '/../../../../../spec_helper'
include OpenEHR::AM::Archetype::Ontology

describe ArchetypeOntology do
  before(:each) do
    terminologies_available = stub(Set, :size =>1)
    term_codes = stub(Array, :size => 2)
    constraint_codes = stub(Array, :size => 3)
    term_attribute_names = stub(Array, :size => 4)
    @archetype_ontology =
      ArchetypeOntology.new(:terminologies_available => terminologies_available,
                            :specialisation_depth => 0,
                            :term_codes => term_codes,
                            :constraint_codes => constraint_codes,
                            :term_attribute_names => term_attribute_names)
  end

  it 'should be an instance of ArchetypeOntology' do
    @archetype_ontology.should be_an_instance_of ArchetypeOntology
  end

  it 'terminologies_available should be assigned properly' do
    @archetype_ontology.terminologies_available.size.should be_equal 1
  end

  it 'should raise ArgumentError if terminologies_available is nil' do
    lambda {
      @archetype_ontology.terminologies_available = nil
    }.should raise_error ArgumentError
  end

  it 'term_codes should be assigned properly' do
    @archetype_ontology.term_codes.size.should be_equal 2
  end

  it 'specialisation depth should be assigned properly' do
    @archetype_ontology.specialisation_depth.should be_equal 0
  end

  it 'constraint_codes should be assigned properly' do
    @archetype_ontology.constraint_codes.size.should be_equal 3
  end

  it 'term_attribute_names should be assigned properly' do
    @archetype_ontology.term_attribute_names.size.should be_equal 4
  end
end