From ab153fd888c305482ac4fd0027a13474c03fbf7a Mon Sep 17 00:00:00 2001
From: Raz Luvaton <16746759+rluvaton@users.noreply.github.com>
Date: Fri, 5 Apr 2024 13:24:00 +0100
Subject: [PATCH] test(@astrojs/node) listen for server setup errors in
 test-utils (#10692)

---
 packages/integrations/node/test/test-utils.js | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/packages/integrations/node/test/test-utils.js b/packages/integrations/node/test/test-utils.js
index f27c3485b9..10faba5cf9 100644
--- a/packages/integrations/node/test/test-utils.js
+++ b/packages/integrations/node/test/test-utils.js
@@ -66,9 +66,16 @@ export function buffersToString(buffers) {
 }
 
 export function waitServerListen(server) {
-	return new Promise((resolve) => {
-		server.on('listening', () => {
+	return new Promise((resolve, reject) => {
+		function onListen() {
+			server.off('error', onError);
 			resolve();
-		});
+		}
+		function onError(error) {
+			server.off('listening', onListen);
+			reject(error);
+		}
+		server.once('listening', onListen);
+		server.once('error', onError);
 	});
 }