lib: add parent to ERR_UNKNOWN_FILE_EXTENSION

- default_resolve updated to pass parentURL into error
- ERR_UNKNOWN_FILE_EXTENSION updated to include parentURL
- test added to check for import message in error

PR-URL: https://github.com/nodejs/node/pull/30728
Fixes: https://github.com/nodejs/node/issues/30721
Reviewed-By: Guy Bedford <guybedford@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/test/es-module/test-esm-invalid-extension.js b/test/es-module/test-esm-invalid-extension.js
index cdf9476b29..87b0c6691d 100644
--- a/test/es-module/test-esm-invalid-extension.js
+++ b/test/es-module/test-esm-invalid-extension.js
@@ -6,8 +6,10 @@ const { spawnSync } = require('child_process');
 const fixture = fixtures.path('/es-modules/import-invalid-ext.mjs');
 const child = spawnSync(process.execPath, [fixture]);
 const errMsg = 'TypeError [ERR_UNKNOWN_FILE_EXTENSION]: Unknown file extension';
+const importMsg = `imported from ${fixture}`;
 
 assert.strictEqual(child.status, 1);
 assert.strictEqual(child.signal, null);
 assert.strictEqual(child.stdout.toString().trim(), '');
 assert(child.stderr.toString().includes(errMsg));
+assert(child.stderr.toString().includes(importMsg));