gitlab-org--gitlab-foss/spec/initializers/rails_asset_host_spec.rb

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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe 'Rails asset host initializer' do
def load_initializer
load Rails.root.join('config/initializers/rails_asset_host.rb')
end
around do |example|
old_asset_host = Rails.application.config.action_controller.asset_host
example.run
Rails.application.config.action_controller.asset_host = old_asset_host
ActionController::Base.asset_host = old_asset_host
end
subject { Rails.application.config.action_controller.asset_host }
it 'uses no asset host by default' do
load_initializer
expect(subject).to be nil
end
context 'with cdn_host defined in gitlab.yml' do
before do
stub_config_setting(cdn_host: 'https://gitlab.example.com')
end
it 'returns https://gitlab.example.com' do
load_initializer
expect(subject).to eq('https://gitlab.example.com')
end
end
end