Fix hs-nodets test and re-enable it
diff --git a/lib/nodets/test/client.ts b/lib/nodets/test/client.ts
index eb3db79..4fa3c28 100644
--- a/lib/nodets/test/client.ts
+++ b/lib/nodets/test/client.ts
@@ -56,7 +56,7 @@
 function runTests() {
   testDriver(client, function (status: string) {
     console.log(status);
-    connection.end();
+    process.exit(0);
   });
 }