Start to spec DFC auth control

engines/dfc_provider/spec/services/authorization_control_spec.rb

@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe DfcProvider::AuthorizationControl do
+  let(:user) { create(:user) }
+
+  describe "with OIDC token" do
+    it "finds a user" do
+      token = JWT.encode({ email: user.email }, nil)
+      auth = described_class.new(
+        double(:request,
+               headers: { "Authorization" => "Bearer #{token}" })
+      )
+
+      expect(auth.user).to eq user
+    end
+  end
+end