From acb4c3bb9bdab9a1cf38d397984c20ac77e90bc2 Mon Sep 17 00:00:00 2001
From: Heinrich Klobuczek <heinrich@mail.com>
Date: Thu, 6 Aug 2020 12:50:05 -0800
Subject: [PATCH] concurrency issue on MRI

---
 spec/neo4j/driver/multithreading_spec.rb | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 spec/neo4j/driver/multithreading_spec.rb

diff --git a/spec/neo4j/driver/multithreading_spec.rb b/spec/neo4j/driver/multithreading_spec.rb
new file mode 100644
index 00000000..c53a6106
--- /dev/null
+++ b/spec/neo4j/driver/multithreading_spec.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+RSpec.describe Neo4j::Driver do
+  it 'supports many concurrent thread' do
+    threads = (1..10).map do |_n|
+      Thread.new do
+        (1..100).each do |_m|
+          driver.session do |session|
+            session.read_transaction {}
+          end
+        end
+      end
+    end
+    threads.map(&:join)
+  end
+end
\ No newline at end of file