Update test/cluster_client_pipelining_test.rb

Co-authored-by: Jean Boussier <[email protected]>

Author: supercaracal

test/cluster_client_pipelining_test.rb

@@ -64,16 +64,7 @@ def test_pipelining_with_multiple_replicas
     end
 
     rc.pipelined do |r|
-      r.get('key1')
-      r.get('key1')
-      r.get('key1')
-      r.get('key1')
-      r.get('key1')
-      r.get('key1')
-      r.get('key1')
-      r.get('key1')
-      r.get('key1')
-      r.get('key1')
+      10.times { r.get('key1') }
     end
 
     rc.close