1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/non262/AsyncIterator/prototype/every/check-fn-after-getting-iterator.js b/js/src/tests/non262/AsyncIterator/prototype/every/check-fn-after-getting-iterator.js
new file mode 100644
index 0000000000..ee147ab14b
--- /dev/null
+++ b/js/src/tests/non262/AsyncIterator/prototype/every/check-fn-after-getting-iterator.js
@@ -0,0 +1,30 @@
+// |reftest| skip-if(!this.hasOwnProperty('AsyncIterator'))
+const log = [];
+const handlerProxy = new Proxy({}, {
+  get: (target, key, receiver) => (...args) => {
+    log.push(`${key}: ${args[1]?.toString()}`);
+    return Reflect[key](...args);
+  },
+});
+
+class TestIterator extends AsyncIterator {
+  next() {
+    return Promise.resolve({done: true});
+  }
+}
+
+async function* gen() {
+  yield 1;
+}
+
+const iter = new Proxy(new TestIterator(), handlerProxy);
+iter.every(1).then(() => assertEq(true, false, 'expected error'), err => assertEq(err instanceof TypeError, true));
+
+assertEq(
+  log.join('\n'),
+  `get: every
+get: next`
+);
+
+if (typeof reportCompare === 'function')
+  reportCompare(0, 0);