1 files changed, 4 insertions, 9 deletions
diff --git a/actioncable/test/connection/string_identifier_test.rb b/actioncable/test/connection/string_identifier_test.rb
index 4cb58e7fd0..f7019b926a 100644
--- a/actioncable/test/connection/string_identifier_test.rb
+++ b/actioncable/test/connection/string_identifier_test.rb
@@ -18,22 +18,17 @@ class ActionCable::Connection::StringIdentifierTest < ActionCable::TestCase
 
   test "connection identifier" do
     run_in_eventmachine do
-      open_connection_with_stubbed_pubsub
+      open_connection
+
       assert_equal "random-string", @connection.connection_identifier
     end
   end
 
   private
-    def open_connection_with_stubbed_pubsub
-      @server = TestServer.new
-      @server.stubs(:pubsub).returns(stub_everything("pubsub"))
-
-      open_connection
-    end
-
     def open_connection
+      server = TestServer.new
       env = Rack::MockRequest.env_for "/test", "HTTP_HOST" => "localhost", "HTTP_CONNECTION" => "upgrade", "HTTP_UPGRADE" => "websocket"
-      @connection = Connection.new(@server, env)
+      @connection = Connection.new(server, env)
 
       @connection.process
       @connection.send :on_open