hometown/spec/helpers/instance_helper_spec.rb

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# frozen_string_literal: true
require 'rails_helper'
describe InstanceHelper do
describe 'site_title' do
around do |example|
site_title = Setting.site_title
example.run
Setting.site_title = site_title
end
it 'Uses the Setting.site_title value when it exists' do
Setting.site_title = 'New site title'
expect(helper.site_title).to eq 'New site title'
end
it 'returns empty string when Setting.site_title is nil' do
Setting.site_title = nil
expect(helper.site_title).to eq ''
end
end
describe 'site_hostname' do
around(:each) do |example|
before = Rails.configuration.x.local_domain
example.run
Rails.configuration.x.local_domain = before
end
it 'returns the local domain value' do
Rails.configuration.x.local_domain = 'example.com'
expect(helper.site_hostname).to eq 'example.com'
end
end
end