require "spec" require "oauth" describe OAuth::AuthorizationHeader do it "builds" do params = OAuth::AuthorizationHeader.new params.add "foo", "value1" params.add "bar", "a+b" params.add "baz", "=/=" params.to_s.should eq(%(OAuth foo="value1", bar="a%2Bb", baz="%3D%2F%3D")) end end