require 'spec_helper' describe ApplicationSetting do let(:setting) { described_class.create_from_defaults } it { expect(setting).to be_valid } it { expect(setting.uuid).to be_present } it { expect(setting).to have_db_column(:auto_devops_enabled) } describe 'validations' do let(:http) { 'http://example.com' } let(:https) { 'https://example.com' } let(:ftp) { 'ftp://example.com' } it { is_expected.to allow_value(nil).for(:home_page_url) } it { is_expected.to allow_value(http).for(:home_page_url) } it { is_expected.to allow_value(https).for(:home_page_url) } it { is_expected.not_to allow_value(ftp).for(:home_page_url) } it { is_expected.to allow_value(nil).for(:after_sign_out_path) } it { is_expected.to allow_value(http).for(:after_sign_out_path) } it { is_expected.to allow_value(https).for(:after_sign_out_path) } it { is_expected.not_to allow_value(ftp).for(:after_sign_out_path) } describe 'disabled_oauth_sign_in_sources validations' do before do allow(Devise).to receive(:omniauth_providers).and_return([:github]) end it { is_expected.to allow_value(['github']).for(:disabled_oauth_sign_in_sources) } it { is_expected.not_to allow_value(['test']).for(:disabled_oauth_sign_in_sources) } end describe 'default_artifacts_expire_in' do it 'sets an error if it cannot parse' do setting.update(default_artifacts_expire_in: 'a') expect_invalid end it 'sets an error if it is blank' do setting.update(default_artifacts_expire_in: ' ') expect_invalid end it 'sets the value if it is valid' do setting.update(default_artifacts_expire_in: '30 days') expect(setting).to be_valid expect(setting.default_artifacts_expire_in).to eq('30 days') end it 'sets the value if it is 0' do setting.update(default_artifacts_expire_in: '0') expect(setting).to be_valid expect(setting.default_artifacts_expire_in).to eq('0') end def expect_invalid expect(setting).to be_invalid expect(setting.errors.messages) .to have_key(:default_artifacts_expire_in) end end it { is_expected.to validate_presence_of(:max_attachment_size) } it do is_expected.to validate_numericality_of(:max_attachment_size) .only_integer .is_greater_than(0) end context 'key restrictions' do it 'supports all key types' do expect(described_class::SUPPORTED_KEY_TYPES).to contain_exactly(:rsa, :dsa, :ecdsa, :ed25519) end it 'does not allow all key types to be disabled' do described_class::SUPPORTED_KEY_TYPES.each do |type| setting["#{type}_key_restriction"] = described_class::FORBIDDEN_KEY_VALUE end expect(setting).not_to be_valid expect(setting.errors.messages).to have_key(:allowed_key_types) end where(:type) do described_class::SUPPORTED_KEY_TYPES end with_them do let(:field) { :"#{type}_key_restriction" } it { is_expected.to validate_presence_of(field) } it { is_expected.to allow_value(*KeyRestrictionValidator.supported_key_restrictions(type)).for(field) } it { is_expected.not_to allow_value(128).for(field) } end end it_behaves_like 'an object with email-formated attributes', :admin_notification_email do subject { setting } end # Upgraded databases will have this sort of content context 'repository_storages is a String, not an Array' do before do setting.__send__(:raw_write_attribute, :repository_storages, 'default') end it { expect(setting.repository_storages_before_type_cast).to eq('default') } it { expect(setting.repository_storages).to eq(['default']) } end context 'circuitbreaker settings' do [:circuitbreaker_failure_count_threshold, :circuitbreaker_check_interval, :circuitbreaker_failure_reset_time, :circuitbreaker_storage_timeout].each do |field| it "Validates #{field} as number" do is_expected.to validate_numericality_of(field) .only_integer .is_greater_than_or_equal_to(0) end end end context 'repository storages' do before do storages = { 'custom1' => 'tmp/tests/custom_repositories_1', 'custom2' => 'tmp/tests/custom_repositories_2', 'custom3' => 'tmp/tests/custom_repositories_3' } allow(Gitlab.config.repositories).to receive(:storages).and_return(storages) end describe 'inclusion' do it { is_expected.to allow_value('custom1').for(:repository_storages) } it { is_expected.to allow_value(%w(custom2 custom3)).for(:repository_storages) } it { is_expected.not_to allow_value('alternative').for(:repository_storages) } it { is_expected.not_to allow_value(%w(alternative custom1)).for(:repository_storages) } end describe 'presence' do it { is_expected.not_to allow_value([]).for(:repository_storages) } it { is_expected.not_to allow_value("").for(:repository_storages) } it { is_expected.not_to allow_value(nil).for(:repository_storages) } end describe '.pick_repository_storage' do it 'uses Array#sample to pick a random storage' do array = double('array', sample: 'random') expect(setting).to receive(:repository_storages).and_return(array) expect(setting.pick_repository_storage).to eq('random') end describe '#repository_storage' do it 'returns the first storage' do setting.repository_storages = %w(good bad) expect(setting.repository_storage).to eq('good') end end describe '#repository_storage=' do it 'overwrites repository_storages' do setting.repository_storage = 'overwritten' expect(setting.repository_storages).to eq(['overwritten']) end end end end context 'housekeeping settings' do it { is_expected.not_to allow_value(0).for(:housekeeping_incremental_repack_period) } it 'wants the full repack period to be at least the incremental repack period' do subject.housekeeping_incremental_repack_period = 2 subject.housekeeping_full_repack_period = 1 expect(subject).not_to be_valid end it 'wants the gc period to be at least the full repack period' do subject.housekeeping_full_repack_period = 100 subject.housekeeping_gc_period = 90 expect(subject).not_to be_valid end it 'allows the same period for incremental repack and full repack, effectively skipping incremental repack' do subject.housekeeping_incremental_repack_period = 2 subject.housekeeping_full_repack_period = 2 expect(subject).to be_valid end it 'allows the same period for full repack and gc, effectively skipping full repack' do subject.housekeeping_full_repack_period = 100 subject.housekeeping_gc_period = 100 expect(subject).to be_valid end end context 'gitaly timeouts' do [:gitaly_timeout_default, :gitaly_timeout_medium, :gitaly_timeout_fast].each do |timeout_name| it do is_expected.to validate_presence_of(timeout_name) is_expected.to validate_numericality_of(timeout_name).only_integer .is_greater_than_or_equal_to(0) end end [:gitaly_timeout_medium, :gitaly_timeout_fast].each do |timeout_name| it "validates that #{timeout_name} is lower than timeout_default" do subject[:gitaly_timeout_default] = 50 subject[timeout_name] = 100 expect(subject).to be_invalid end end it 'accepts all timeouts equal' do subject.gitaly_timeout_default = 0 subject.gitaly_timeout_medium = 0 subject.gitaly_timeout_fast = 0 expect(subject).to be_valid end it 'accepts timeouts in descending order' do subject.gitaly_timeout_default = 50 subject.gitaly_timeout_medium = 30 subject.gitaly_timeout_fast = 20 expect(subject).to be_valid end it 'rejects timeouts in ascending order' do subject.gitaly_timeout_default = 20 subject.gitaly_timeout_medium = 30 subject.gitaly_timeout_fast = 50 expect(subject).to be_invalid end it 'rejects medium timeout larger than default' do subject.gitaly_timeout_default = 30 subject.gitaly_timeout_medium = 50 subject.gitaly_timeout_fast = 20 expect(subject).to be_invalid end it 'rejects medium timeout smaller than fast' do subject.gitaly_timeout_default = 30 subject.gitaly_timeout_medium = 15 subject.gitaly_timeout_fast = 20 expect(subject).to be_invalid end end end describe '.current' do context 'redis unavailable' do it 'returns an ApplicationSetting' do allow(Rails.cache).to receive(:fetch).and_call_original allow(described_class).to receive(:last).and_return(:last) expect(Rails.cache).to receive(:fetch).with(ApplicationSetting::CACHE_KEY).and_raise(ArgumentError) expect(described_class.current).to eq(:last) end end context 'when an ApplicationSetting is not yet present' do it 'does not cache nil object' do # when missing settings a nil object is returned, but not cached allow(described_class).to receive(:last).and_return(nil).twice expect(described_class.current).to be_nil # when the settings are set the method returns a valid object allow(described_class).to receive(:last).and_return(:last) expect(described_class.current).to eq(:last) # subsequent calls get everything from cache expect(described_class.current).to eq(:last) end end end context 'restrict creating duplicates' do before do described_class.create_from_defaults end it 'raises an record creation violation if already created' do expect { described_class.create_from_defaults }.to raise_error(ActiveRecord::RecordNotUnique) end end context 'restricted signup domains' do it 'sets single domain' do setting.domain_whitelist_raw = 'example.com' expect(setting.domain_whitelist).to eq(['example.com']) end it 'sets multiple domains with spaces' do setting.domain_whitelist_raw = 'example.com *.example.com' expect(setting.domain_whitelist).to eq(['example.com', '*.example.com']) end it 'sets multiple domains with newlines and a space' do setting.domain_whitelist_raw = "example.com\n *.example.com" expect(setting.domain_whitelist).to eq(['example.com', '*.example.com']) end it 'sets multiple domains with commas' do setting.domain_whitelist_raw = "example.com, *.example.com" expect(setting.domain_whitelist).to eq(['example.com', '*.example.com']) end end context 'blacklisted signup domains' do it 'sets single domain' do setting.domain_blacklist_raw = 'example.com' expect(setting.domain_blacklist).to contain_exactly('example.com') end it 'sets multiple domains with spaces' do setting.domain_blacklist_raw = 'example.com *.example.com' expect(setting.domain_blacklist).to contain_exactly('example.com', '*.example.com') end it 'sets multiple domains with newlines and a space' do setting.domain_blacklist_raw = "example.com\n *.example.com" expect(setting.domain_blacklist).to contain_exactly('example.com', '*.example.com') end it 'sets multiple domains with commas' do setting.domain_blacklist_raw = "example.com, *.example.com" expect(setting.domain_blacklist).to contain_exactly('example.com', '*.example.com') end it 'sets multiple domains with semicolon' do setting.domain_blacklist_raw = "example.com; *.example.com" expect(setting.domain_blacklist).to contain_exactly('example.com', '*.example.com') end it 'sets multiple domains with mixture of everything' do setting.domain_blacklist_raw = "example.com; *.example.com\n test.com\sblock.com yes.com" expect(setting.domain_blacklist).to contain_exactly('example.com', '*.example.com', 'test.com', 'block.com', 'yes.com') end it 'sets multiple domain with file' do setting.domain_blacklist_file = File.open(Rails.root.join('spec/fixtures/', 'domain_blacklist.txt')) expect(setting.domain_blacklist).to contain_exactly('example.com', 'test.com', 'foo.bar') end end describe 'performance bar settings' do describe 'performance_bar_allowed_group_id=' do context 'with a blank path' do before do setting.performance_bar_allowed_group_id = create(:group).full_path end it 'persists nil for a "" path and clears allowed user IDs cache' do expect(Gitlab::PerformanceBar).to receive(:expire_allowed_user_ids_cache) setting.performance_bar_allowed_group_id = '' expect(setting.performance_bar_allowed_group_id).to be_nil end end context 'with an invalid path' do it 'does not persist an invalid group path' do setting.performance_bar_allowed_group_id = 'foo' expect(setting.performance_bar_allowed_group_id).to be_nil end end context 'with a path to an existing group' do let(:group) { create(:group) } it 'persists a valid group path and clears allowed user IDs cache' do expect(Gitlab::PerformanceBar).to receive(:expire_allowed_user_ids_cache) setting.performance_bar_allowed_group_id = group.full_path expect(setting.performance_bar_allowed_group_id).to eq(group.id) end context 'when the given path is the same' do context 'with a blank path' do before do setting.performance_bar_allowed_group_id = nil end it 'clears the cached allowed user IDs' do expect(Gitlab::PerformanceBar).not_to receive(:expire_allowed_user_ids_cache) setting.performance_bar_allowed_group_id = '' end end context 'with a valid path' do before do setting.performance_bar_allowed_group_id = group.full_path end it 'clears the cached allowed user IDs' do expect(Gitlab::PerformanceBar).not_to receive(:expire_allowed_user_ids_cache) setting.performance_bar_allowed_group_id = group.full_path end end end end end describe 'performance_bar_allowed_group' do context 'with no performance_bar_allowed_group_id saved' do it 'returns nil' do expect(setting.performance_bar_allowed_group).to be_nil end end context 'with a performance_bar_allowed_group_id saved' do let(:group) { create(:group) } before do setting.performance_bar_allowed_group_id = group.full_path end it 'returns the group' do expect(setting.performance_bar_allowed_group).to eq(group) end end end describe 'performance_bar_enabled' do context 'with the Performance Bar is enabled' do let(:group) { create(:group) } before do setting.performance_bar_allowed_group_id = group.full_path end it 'returns true' do expect(setting.performance_bar_enabled).to be_truthy end end end describe 'performance_bar_enabled=' do context 'when the performance bar is enabled' do let(:group) { create(:group) } before do setting.performance_bar_allowed_group_id = group.full_path end context 'when passing true' do it 'does not clear allowed user IDs cache' do expect(Gitlab::PerformanceBar).not_to receive(:expire_allowed_user_ids_cache) setting.performance_bar_enabled = true expect(setting.performance_bar_allowed_group_id).to eq(group.id) expect(setting.performance_bar_enabled).to be_truthy end end context 'when passing false' do it 'disables the performance bar and clears allowed user IDs cache' do expect(Gitlab::PerformanceBar).to receive(:expire_allowed_user_ids_cache) setting.performance_bar_enabled = false expect(setting.performance_bar_allowed_group_id).to be_nil expect(setting.performance_bar_enabled).to be_falsey end end end context 'when the performance bar is disabled' do context 'when passing true' do it 'does nothing and does not clear allowed user IDs cache' do expect(Gitlab::PerformanceBar).not_to receive(:expire_allowed_user_ids_cache) setting.performance_bar_enabled = true expect(setting.performance_bar_allowed_group_id).to be_nil expect(setting.performance_bar_enabled).to be_falsey end end context 'when passing false' do it 'does nothing and does not clear allowed user IDs cache' do expect(Gitlab::PerformanceBar).not_to receive(:expire_allowed_user_ids_cache) setting.performance_bar_enabled = false expect(setting.performance_bar_allowed_group_id).to be_nil expect(setting.performance_bar_enabled).to be_falsey end end end end end describe 'usage ping settings' do context 'when the usage ping is disabled in gitlab.yml' do before do allow(Settings.gitlab).to receive(:usage_ping_enabled).and_return(false) end it 'does not allow the usage ping to be configured' do expect(setting.usage_ping_can_be_configured?).to be_falsey end context 'when the usage ping is disabled in the DB' do before do setting.usage_ping_enabled = false end it 'returns false for usage_ping_enabled' do expect(setting.usage_ping_enabled).to be_falsey end end context 'when the usage ping is enabled in the DB' do before do setting.usage_ping_enabled = true end it 'returns false for usage_ping_enabled' do expect(setting.usage_ping_enabled).to be_falsey end end end context 'when the usage ping is enabled in gitlab.yml' do before do allow(Settings.gitlab).to receive(:usage_ping_enabled).and_return(true) end it 'allows the usage ping to be configured' do expect(setting.usage_ping_can_be_configured?).to be_truthy end context 'when the usage ping is disabled in the DB' do before do setting.usage_ping_enabled = false end it 'returns false for usage_ping_enabled' do expect(setting.usage_ping_enabled).to be_falsey end end context 'when the usage ping is enabled in the DB' do before do setting.usage_ping_enabled = true end it 'returns true for usage_ping_enabled' do expect(setting.usage_ping_enabled).to be_truthy end end end end describe '#allowed_key_types' do it 'includes all key types by default' do expect(setting.allowed_key_types).to contain_exactly(*described_class::SUPPORTED_KEY_TYPES) end it 'excludes disabled key types' do expect(setting.allowed_key_types).to include(:ed25519) setting.ed25519_key_restriction = described_class::FORBIDDEN_KEY_VALUE expect(setting.allowed_key_types).not_to include(:ed25519) end end describe '#key_restriction_for' do it 'returns the restriction value for recognised types' do setting.rsa_key_restriction = 1024 expect(setting.key_restriction_for(:rsa)).to eq(1024) end it 'allows types to be passed as a string' do setting.rsa_key_restriction = 1024 expect(setting.key_restriction_for('rsa')).to eq(1024) end it 'returns forbidden for unrecognised type' do expect(setting.key_restriction_for(:foo)).to eq(described_class::FORBIDDEN_KEY_VALUE) end end describe '#allow_signup?' do it 'returns true' do expect(setting.allow_signup?).to be_truthy end it 'returns false if signup is disabled' do allow(setting).to receive(:signup_enabled?).and_return(false) expect(setting.allow_signup?).to be_falsey end it 'returns false if password authentication is disabled for the web interface' do allow(setting).to receive(:password_authentication_enabled_for_web?).and_return(false) expect(setting.allow_signup?).to be_falsey end end end