require 'spec_helper' require 'tempfile' 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