delegated_spec.rb 749 Bytes
Newer Older
1 2 3
require 'spec_helper'

describe Gitlab::View::Presenter::Delegated do
4
  let(:project) { double(:project, bar: 'baz') }
5 6 7 8 9 10 11 12 13 14
  let(:presenter_class) do
    Class.new(described_class)
  end

  it 'includes Gitlab::View::Presenter::Base' do
    expect(described_class).to include(Gitlab::View::Presenter::Base)
  end

  describe '#initialize' do
    it 'takes arbitrary key/values and exposes them' do
15 16 17 18
      presenter = presenter_class.new(project, user: 'user', foo: 'bar')

      expect(presenter.user).to eq('user')
      expect(presenter.foo).to eq('bar')
19 20 21 22
    end
  end

  describe 'delegation' do
23 24 25 26
    it 'forwards missing methods to subject' do
      presenter = presenter_class.new(project)

      expect(presenter.bar).to eq('baz')
27 28 29
    end
  end
end