1 files changed, 37 insertions, 0 deletions
diff --git a/spec/controllers/admin/application_settings_controller_spec.rb b/spec/controllers/admin/application_settings_controller_spec.rb
index 5dd8f66343f..2565622f8df 100644
--- a/spec/controllers/admin/application_settings_controller_spec.rb
+++ b/spec/controllers/admin/application_settings_controller_spec.rb
@@ -3,12 +3,49 @@ require 'spec_helper'
 describe Admin::ApplicationSettingsController do
   include StubENV
 
+  let(:group) { create(:group) }
+  let(:project) { create(:project, namespace: group) }
   let(:admin) { create(:admin) }
+  let(:user) { create(:user)}
 
   before do
     stub_env('IN_MEMORY_APPLICATION_SETTINGS', 'false')
   end
 
+  describe 'GET #usage_data with no access' do
+    before do
+      sign_in(user)
+    end
+
+    it 'returns 404' do
+      get :usage_data, format: :html
+
+      expect(response.status).to eq(404)
+    end
+  end
+
+  describe 'GET #usage_data' do
+    before do
+      sign_in(admin)
+    end
+
+    it 'returns HTML data' do
+      get :usage_data, format: :html
+
+      expect(response.body).to start_with('<span')
+      expect(response.status).to eq(200)
+    end
+
+    it 'returns JSON data' do
+      get :usage_data, format: :json
+
+      body = JSON.parse(response.body)
+      expect(body["version"]).to eq(Gitlab::VERSION)
+      expect(body).to include('counts')
+      expect(response.status).to eq(200)
+    end
+  end
+
   describe 'PUT #update' do
     before do
       sign_in(admin)