1 files changed, 14 insertions, 13 deletions
diff --git a/test/samples/update_counter.exs b/test/samples/update_counter.exs
index 1768735..6310c57 100644
--- a/test/samples/update_counter.exs
+++ b/test/samples/update_counter.exs
@@ -1,19 +1,20 @@
 :ets.new(:limiter_bench, [:public, :named_table])
+:ets.new(:limiter_bench_concurrent, [:public, :named_table, {:read_concurrency, false}, {:write_concurrency, true}])
+atomics = :atomics.new(1, [])
 
-Benchee.run(
+update_counter = 
   %{
     "ets:update_counter" => fn ->
       :ets.update_counter(:limiter_bench, "bench", {2, 1}, {"bench", 0})
-    end
-  },
-  parallel: 1
-)
-
-Benchee.run(
-  %{
-    "ets:update_counter" => fn ->
+    end,
+    "ets:update_counter concurrent" => fn ->
       :ets.update_counter(:limiter_bench, "bench", {2, 1}, {"bench", 0})
-    end
-  },
-  parallel: System.schedulers_online()
-)
+    end,
+    "atomics:add_get" => fn ->
+      :atomics.add_get(atomics, 1, 1)
+    end,
+  }
+
+Benchee.run(update_counter, parallel: 1)
+Benchee.run(update_counter, parallel: System.schedulers_online())
+