From 7f5290b6946fececec5ec3acd85e67cd16960b8e Mon Sep 17 00:00:00 2001
From: Matt Mastracci <matthew@mastracci.com>
Date: Fri, 19 May 2023 15:14:40 -0600
Subject: feat(ext/http): ref/unref for server (#19197)

Add `ref` and `unref` to return value from `Deno.serve`. Unblocks #3326.
---
 cli/tests/unit/serve_test.ts | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'cli/tests/unit/serve_test.ts')

diff --git a/cli/tests/unit/serve_test.ts b/cli/tests/unit/serve_test.ts
index 0f97e17b8..c26d3f751 100644
--- a/cli/tests/unit/serve_test.ts
+++ b/cli/tests/unit/serve_test.ts
@@ -10,6 +10,7 @@ import {
   assertThrows,
   Deferred,
   deferred,
+  execCode,
   fail,
 } from "./test_util.ts";
 
@@ -56,6 +57,21 @@ Deno.test(async function httpServerShutsDownPortBeforeResolving() {
   listener!.close();
 });
 
+Deno.test(
+  { permissions: { read: true, run: true } },
+  async function httpServerUnref() {
+    const [statusCode, _output] = await execCode(`
+      async function main() {
+        const server = Deno.serve({ port: 4501, handler: () => null });
+        server.unref();
+        await server.finished; // This doesn't block the program from exiting
+      }
+      main();
+    `);
+    assertEquals(statusCode, 0);
+  },
+);
+
 Deno.test(async function httpServerCanResolveHostnames() {
   const ac = new AbortController();
   const listeningPromise = deferred();
-- 
cgit v1.2.3