test/integration/transport_test.rb in elasticsearch-transport-0.4.5 vs test/integration/transport_test.rb in elasticsearch-transport-0.4.6

@@ -1,9 +1,9 @@
 require 'test_helper'
 
 class Elasticsearch::Transport::ClientIntegrationTest < Elasticsearch::Test::IntegrationTestCase
   startup do
-    Elasticsearch::Extensions::Test::Cluster.start if ENV['SERVER'] and not Elasticsearch::Extensions::Test::Cluster.running?
+    Elasticsearch::Extensions::Test::Cluster.start(nodes: 2) if ENV['SERVER'] and not Elasticsearch::Extensions::Test::Cluster.running?
   end
 
   context "Transport" do
     setup do
       @port = (ENV['TEST_CLUSTER_PORT'] || 9250).to_i