gitlab-org--gitlab-foss/spec/lib/gitlab/view/presenter/factory_spec.rb

41 lines
1.1 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::View::Presenter::Factory do
let(:build) { Ci::Build.new }
describe '#initialize' do
context 'without optional parameters' do
it 'takes a subject and optional params' do
presenter = described_class.new(build)
expect { presenter }.not_to raise_error
end
end
context 'with optional parameters' do
it 'takes a subject and optional params' do
presenter = described_class.new(build, user: 'user')
expect { presenter }.not_to raise_error
end
end
end
describe '#fabricate!' do
it 'detects the presenter based on the given subject' do
presenter = described_class.new(build).fabricate!
expect(presenter).to be_a(Ci::BuildPresenter)
end
it 'uses the presenter_class if given on #initialize' do
my_custom_presenter = Class.new(described_class)
presenter = described_class.new(build, presenter_class: my_custom_presenter).fabricate!
expect(presenter).to be_a(my_custom_presenter)
end
end
end