require 'spec_helper' RSpec.describe InstanceConfiguration do context 'without cache' do describe '#settings' do describe '#ssh_algorithms_hashes' do let(:md5) { '54:e0:f8:70:d6:4f:4c:b1:b3:02:44:77:cf:cd:0d:fc' } let(:sha256) { '9327f0d15a48c4d9f6a3aee65a1825baf9a3412001c98169c5fd022ac27762fc' } it 'does not return anything if file does not exist' do stub_pub_file(exist: false) expect(subject.settings[:ssh_algorithms_hashes]).to be_empty end it 'does not return anything if file is empty' do stub_pub_file allow(File).to receive(:read).and_return('') expect(subject.settings[:ssh_algorithms_hashes]).to be_empty end it 'returns the md5 and sha256 if file valid and exists' do stub_pub_file result = subject.settings[:ssh_algorithms_hashes].select { |o| o[:md5] == md5 && o[:sha256] == sha256 } expect(result.size).to eq(InstanceConfiguration::SSH_ALGORITHMS.size) end def stub_pub_file(exist: true) path = 'spec/fixtures/ssh_host_example_key.pub' path << 'random' unless exist allow(subject).to receive(:ssh_algorithm_file).and_return(Rails.root.join(path)) end end describe '#host' do it 'returns current instance host' do allow(Settings.gitlab).to receive(:host).and_return('exampledomain') expect(subject.settings[:host]).to eq(Settings.gitlab.host) end end describe '#gitlab_pages' do let(:gitlab_pages) { subject.settings[:gitlab_pages] } it 'returns Settings.pages' do gitlab_pages.delete(:ip_address) expect(gitlab_pages).to eq(Settings.pages.symbolize_keys) end it 'returns the Gitlab\'s pages host ip address' do expect(gitlab_pages.keys).to include(:ip_address) end it 'returns the ip address as nil if the domain is invalid' do allow(Settings.pages).to receive(:host).and_return('exampledomain') expect(gitlab_pages[:ip_address]).to eq nil end it 'returns the ip address of the domain' do allow(Settings.pages).to receive(:host).and_return('localhost') expect(gitlab_pages[:ip_address]).to eq('127.0.0.1').or eq('::1') end end describe '#gitlab_ci' do let(:gitlab_ci) { subject.settings[:gitlab_ci] } it 'returns Settings.gitalb_ci' do gitlab_ci.delete(:artifacts_max_size) expect(gitlab_ci).to eq(Settings.gitlab_ci.symbolize_keys) end it 'returns the key artifacts_max_size' do expect(gitlab_ci.keys).to include(:artifacts_max_size) end end end end context 'with cache', :use_clean_rails_memory_store_caching do it 'caches settings content' do expect(Rails.cache.read(described_class::CACHE_KEY)).to be_nil settings = subject.settings expect(Rails.cache.read(described_class::CACHE_KEY)).to eq(settings) end describe 'cached settings' do before do subject.settings end it 'expires after EXPIRATION_TIME' do allow(Time).to receive(:now).and_return(Time.now + described_class::EXPIRATION_TIME) Rails.cache.cleanup expect(Rails.cache.read(described_class::CACHE_KEY)).to eq(nil) end end end end