Contents

require_relative '../../../test_helper'

module Troo
  module Presenters
    describe List do
      let(:described_class) { List }
      let(:options) { {} }

      before do
        @list = Fabricate(:list)
        @board = Fabricate(:board)
        @card = Fabricate(:card)
      end

      after { database_cleanup }

      describe '#initialize' do
        subject { described_class.new(@list, options) }

        it 'assigns the list to an instance variable' do
          subject.instance_variable_get('@list').must_equal(@list)
        end

        it 'assigns the options to an instance variable' do
          subject.instance_variable_get('@options').must_equal(options)
        end
      end

      describe '#show' do
        subject { capture_io { described_class.show(@list, options) }.join }

        context 'when the list has cards' do
          it 'renders the view' do
            subject.must_match(/My Test Board/)
            subject.must_match(/My Test List/)
            subject.must_match(/My Test Card/)
          end
        end

        context 'when the list has no cards' do
          before { @card.delete }

          it 'returns a polite message' do
            subject.must_match(/No cards were found./)
          end
        end
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
troo-0.0.8	test/lib/troo/presenters/list_test.rb