src,lib: make DOMException available in all Contexts

This allows using `DOMException` from Node.js code for any
`vm.Context`.

PR-URL: https://github.com/nodejs/node/pull/26497
Reviewed-By: James M Snell <jasnell@gmail.com>

1 files changed, 15 insertions, 1 deletions

diff --git a/test/wpt/test-url.js b/test/wpt/test-url.js
index 8734452940..4b909988dd 100644
--- a/test/wpt/test-url.js
+++ b/test/wpt/test-url.js
@@ -3,6 +3,7 @@
 // Flags: --expose-internals
 
 require('../common');
+const assert = require('assert');
 const { WPTRunner } = require('../common/wpt');
 
 const runner = new WPTRunner('url');
@@ -10,9 +11,22 @@ const runner = new WPTRunner('url');
 // Copy global descriptors from the global object
 runner.copyGlobalsFromObject(global, ['URL', 'URLSearchParams']);
 // Needed by urlsearchparams-constructor.any.js
+let DOMException;
 runner.defineGlobal('DOMException', {
   get() {
-    return require('internal/domexception');
+    // A 'hack' to get the DOMException constructor since we don't have it
+    // on the global object.
+    if (DOMException === undefined) {
+      const port = new (require('worker_threads').MessagePort)();
+      const ab = new ArrayBuffer(1);
+      try {
+        port.postMessage(ab, [ab, ab]);
+      } catch (err) {
+        DOMException = err.constructor;
+      }
+      assert.strictEqual(DOMException.name, 'DOMException');
+    }
+    return DOMException;
   }
 });