# frozen_string_literal: true require 'tempfile' class GlobalSetting def self.reset_secret_key_base! @safe_secret_key_base = nil end end RSpec.describe GlobalSetting do describe '.use_s3_assets?' do it 'returns false by default' do expect(GlobalSetting.use_s3?).to eq(false) end it 'returns true once set' do global_setting :s3_bucket, 'test_bucket' global_setting :s3_region, 'ap-australia' global_setting :s3_access_key_id, '123' global_setting :s3_secret_access_key, '123' expect(GlobalSetting.use_s3?).to eq(true) end end describe '.safe_secret_key_base' do it 'sets redis token if it is somehow flushed after 30 seconds' do # we have to reset so we reset all times and test runs consistently GlobalSetting.reset_secret_key_base! freeze_time Time.now token = GlobalSetting.safe_secret_key_base Discourse.redis.without_namespace.del(GlobalSetting::REDIS_SECRET_KEY) freeze_time Time.now + 20 GlobalSetting.safe_secret_key_base new_token = Discourse.redis.without_namespace.get(GlobalSetting::REDIS_SECRET_KEY) expect(new_token).to eq(nil) freeze_time Time.now + 11 GlobalSetting.safe_secret_key_base new_token = Discourse.redis.without_namespace.get(GlobalSetting::REDIS_SECRET_KEY) expect(new_token).to eq(token) end end describe '.add_default' do after do class << GlobalSetting; remove_method :foo_bar_foo; end end it "can correctly add defaults" do GlobalSetting.add_default "foo_bar_foo", 1 expect(GlobalSetting.foo_bar_foo).to eq(1) GlobalSetting.add_default "cdn_url", "a" expect(GlobalSetting.foo_bar_foo).not_to eq("a") end end describe '.redis_config' do describe 'when replica config is not present' do it "should not set any connector" do expect(GlobalSetting.redis_config[:connector]).to eq(nil) end end describe 'when replica config is present' do before do GlobalSetting.reset_redis_config! end after do GlobalSetting.reset_redis_config! end it "should set the right connector" do GlobalSetting.expects(:redis_replica_port).returns(6379).at_least_once GlobalSetting.expects(:redis_replica_host).returns('0.0.0.0').at_least_once expect(GlobalSetting.redis_config[:connector]).to eq(RailsFailover::Redis::Connector) end end end end RSpec.describe GlobalSetting::EnvProvider do it "can detect keys from env" do ENV['DISCOURSE_BLA'] = '1' ENV['DISCOURSE_BLA_2'] = '2' expect(GlobalSetting::EnvProvider.new.keys).to include(:bla) expect(GlobalSetting::EnvProvider.new.keys).to include(:bla_2) end end RSpec.describe GlobalSetting::FileProvider do it "can parse a simple file" do f = Tempfile.new('foo') f.write(" # this is a comment\n") f.write("\n") f.write(" a = 1000 # this is a comment\n") f.write("b = \"10 # = 00\" # this is a # comment\n") f.write("c = \'10 # = 00\' # this is a # comment\n") f.write("d =\n") f.write("#f = 1\n") f.write("a1 = 1\n") f.close provider = GlobalSetting::FileProvider.from(f.path) expect(provider.lookup(:a, "")).to eq 1000 expect(provider.lookup(:b, "")).to eq "10 # = 00" expect(provider.lookup(:c, "")).to eq "10 # = 00" expect(provider.lookup(:d, "bob")).to eq nil expect(provider.lookup(:e, "bob")).to eq "bob" expect(provider.lookup(:f, "bob")).to eq "bob" expect(provider.lookup(:a1, "")).to eq 1 expect(provider.keys.sort).to eq [:a, :a1, :b, :c, :d] f.unlink end it "uses ERB" do f = Tempfile.new('foo') f.write("a = <%= 500 %> # this is a comment\n") f.close provider = GlobalSetting::FileProvider.from(f.path) expect(provider.lookup(:a, "")).to eq 500 f.unlink end end