discourse/spec/models/global_setting_spec.rb
Guo Xiang Tan c392994793 Fix specs.
2017-02-03 08:38:19 +08:00

80 lines
2.1 KiB
Ruby

require 'rails_helper'
require 'tempfile'
describe GlobalSetting do
describe '.redis_config' do
describe 'when slave config is not present' do
it "should not set any connector" do
expect(GlobalSetting.redis_config[:connector]).to eq(nil)
end
end
describe 'when slave 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_slave_port).returns(6379).at_least_once
GlobalSetting.expects(:redis_slave_host).returns('0.0.0.0').at_least_once
expect(GlobalSetting.redis_config[:connector]).to eq(DiscourseRedis::Connector)
end
end
end
end
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
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