From bf57536760e8cf89fbbab43dde130dab9cb9380f Mon Sep 17 00:00:00 2001
From: Lam Wei Li <peteriman@mail.com>
Date: Sat, 23 Jul 2022 16:16:59 +0800
Subject: [PATCH] test: polyfill `Promise.allSettled` for Node.js <12

---
 test/sandbox-coverage.js | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/test/sandbox-coverage.js b/test/sandbox-coverage.js
index 1632f42..eed7544 100644
--- a/test/sandbox-coverage.js
+++ b/test/sandbox-coverage.js
@@ -13,3 +13,21 @@ sandbox.configure({
     },
   },
 });
+
+// polyfill for Node.js <12
+Promise.allSettled =
+  Promise.allSettled ||
+  ((promises) =>
+    Promise.all(
+      promises.map((p) =>
+        p
+          .then((value) => ({
+            status: 'fulfilled',
+            value,
+          }))
+          .catch((reason) => ({
+            status: 'rejected',
+            reason,
+          }))
+      )
+    ));