Missed a spot when redefining a method.

plugins/discourse-narrative-bot/spec/integration/discobot_certificate_spec.rb

@@ -4,6 +4,22 @@ describe "Discobot Certificate" do
   let(:user) { Fabricate(:user, name: 'Jeff Atwood') }
 
   describe 'when viewing the certificate' do
+    it 'should return the right text' do
+      params = {
+        date: Time.zone.now.strftime("%b %d %Y"),
+        user_id: user.id
+      }
+
+      stub_request(:get, /letter_avatar_proxy/).to_return(status: 200)
+
+      stub_request(:get, "http://test.localhost//images/d-logo-sketch-small.png")
+        .to_return(status: 200)
+
+      xhr :get, '/discobot/certificate.svg', params
+
+      expect(response.status).to eq(200)
+    end
+
     describe 'when params are missing' do
       it "should raise the right errors" do
         params = {