1 files changed, 9 insertions, 0 deletions
diff --git a/tests/echo_server.ts b/tests/echo_server.ts
new file mode 100644
index 000000000..7761c1ad7
--- /dev/null
+++ b/tests/echo_server.ts
@@ -0,0 +1,9 @@
+import { args, listen, copy } from "deno";
+const addr = args[1] || "127.0.0.1:4544";
+const listener = listen("tcp", addr);
+console.log("listening on", addr);
+listener.accept().then(async conn => {
+  await copy(conn, conn);
+  conn.close();
+  listener.close();
+});