diff --git a/spec/controllers/results_controller_spec.rb b/spec/controllers/results_controller_spec.rb
new file mode 100644
index 000000000..0a0444a0c
--- /dev/null
+++ b/spec/controllers/results_controller_spec.rb
@@ -0,0 +1,11 @@
+require "rails_helper"
+
+RSpec.describe ResultsController, type: :controller do
+  describe "POST #early_result_redirect" do
+    it "tracks completed use journeys when this redirect happens" do
+      allow(controller).to receive(:early_result_redirect_happened).and_return(true)
+
+      expect(subject).to receive(:track_completed_journey)
+    end
+  end
+end