# frozen_string_literal: false

require 'spec_helper'

describe Class do
  describe 'yard' do
    describe '#default_value' do
      subject { klass.new }

      let(:klass) do
        Class.new do
          default_value :name, 'John'
        end
      end

      context 'when calling method' do
        it 'returns the same value always' do
          expect(subject.name).to eq('John')
        end

        it 'returns the same instance accros instances of the class' do
          expect(subject.name).not_to be_equal('John')
          expect(subject.name).to be_equal(klass.new.name)
        end
      end
    end

    describe '#default_values' do
      subject { klass.new }

      let(:klass) do
        Class.new do
          default_values :name, :nick_name, 'John'
        end
      end

      context 'when calling method' do
        it 'returns the same value always' do
          expect(subject.name).to eq('John')
        end

        it 'returns the same value always' do
          expect(subject.nick_name).to eq('John')
        end

        it 'returns the same instance accros instances of the class' do
          expect(subject.name).not_to be_equal('John')
          expect(subject.name).to be_equal(klass.new.name)
        end

        it 'returns the same instance for all methods' do
          expect(subject.nick_name).not_to be_equal('John')
          expect(subject.name).to be_equal(subject.nick_name)
        end
      end
    end
  end
end