Include a timestamp in every authentication logger message

lib/authentication_logger.rb

@@ -3,7 +3,9 @@ class AuthenticationLogger
 
   class << self
     def log(message)
-      logger.info(message)
+      logger.tagged(Time.current) do
+        logger.info(message)
+      end
     end
 
     def path

spec/lib/authentication_logger_spec.rb

@@ -38,4 +38,12 @@ describe AuthenticationLogger do
       end
     end
   end
+
+  describe "log" do
+    it "includes current time in each log entry", :with_frozen_time do
+      expect_any_instance_of(ActiveSupport::TaggedLogging).to receive(:tagged).with(Time.current)
+
+      AuthenticationLogger.log("Just logging something!")
+    end
+  end
 end