1 files changed, 11 insertions, 0 deletions
diff --git a/cmd/swarm/run_test.go b/cmd/swarm/run_test.go
index 416fa7a50..680d238d0 100644
--- a/cmd/swarm/run_test.go
+++ b/cmd/swarm/run_test.go
@@ -57,6 +57,17 @@ func init() {
 	})
 }
 
+const clusterSize = 3
+
+var clusteronce sync.Once
+var cluster *testCluster
+
+func initCluster(t *testing.T) {
+	clusteronce.Do(func() {
+		cluster = newTestCluster(t, clusterSize)
+	})
+}
+
 func serverFunc(api *api.API) swarmhttp.TestServer {
 	return swarmhttp.NewServer(api, "")
 }