1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/test/cases/adapters/mysql2/transaction_test.rb b/activerecord/test/cases/adapters/mysql2/transaction_test.rb
index 7b032fed6d..ac9a8d9dfb 100644
--- a/activerecord/test/cases/adapters/mysql2/transaction_test.rb
+++ b/activerecord/test/cases/adapters/mysql2/transaction_test.rb
@@ -60,7 +60,7 @@ module ActiveRecord
       end
     end
 
-    test "raises TransactionTimeout when mysql raises ER_LOCK_WAIT_TIMEOUT" do
+    test "raises TransactionTimeout when lock wait timeout exceeded" do
       assert_raises(ActiveRecord::TransactionTimeout) do
         s = Sample.create!(value: 1)
         latch1 = Concurrent::CountDownLatch.new