1 files changed, 23 insertions, 0 deletions
diff --git a/tests/node_compat/test/parallel/test-dns-memory-error.js b/tests/node_compat/test/parallel/test-dns-memory-error.js
new file mode 100644
index 000000000..6ef6968be
--- /dev/null
+++ b/tests/node_compat/test/parallel/test-dns-memory-error.js
@@ -0,0 +1,23 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 18.12.1
+// This file is automatically generated by `tools/node_compat/setup.ts`. Do not modify this file manually.
+
+// Flags: --expose-internals
+'use strict';
+
+// Check that if libuv reports a memory error on a DNS query, that the memory
+// error is passed through and not replaced with ENOTFOUND.
+
+require('../common');
+
+const assert = require('assert');
+const errors = require('internal/errors');
+const { internalBinding } = require('internal/test/binding');
+
+const { UV_EAI_MEMORY } = internalBinding('uv');
+const memoryError = errors.dnsException(UV_EAI_MEMORY, 'fhqwhgads');
+
+assert.strictEqual(memoryError.code, 'EAI_MEMORY');