discourse/spec/models/global_setting_spec.rb

154 lines
4.3 KiB
Ruby

# 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
context "when a secret key is not provided and redis is not used" do
before do
GlobalSetting.skip_redis = true
GlobalSetting.stubs(:secret_key_base).returns("")
# Fail tests if redis calls are made
Discourse.stubs(:redis).returns(nil)
end
it "generates a new random key in memory without redis" do
GlobalSetting.reset_secret_key_base!
token = GlobalSetting.safe_secret_key_base
new_token = GlobalSetting.safe_secret_key_base
expect(new_token).to eq(token)
end
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 { GlobalSetting.reset_redis_config! }
after { GlobalSetting.reset_redis_config! }
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 %i[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