1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/fromAsync/asyncitems-arraylike-too-long.js b/js/src/tests/test262/built-ins/Array/fromAsync/asyncitems-arraylike-too-long.js
new file mode 100644
index 0000000000..c634be42ec
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+++ b/js/src/tests/test262/built-ins/Array/fromAsync/asyncitems-arraylike-too-long.js
@@ -0,0 +1,32 @@
+// |reftest| async
+// Copyright (C) 2023 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-array.fromasync
+description: >
+  Promise is rejected if the length of the array-like to copy is out of range
+info: |
+  j. If _iteratorRecord_ is not *undefined*, then
+    ...
+  k. Else,
+    ...
+    iv. If IsConstructor(_C_) is *true*, then
+      ...
+    v. Else,
+      1. Let _A_ be ? ArrayCreate(_len_).
+
+  ArrayCreate, step 1:
+    1. If _length_ > 2³² - 1, throw a *RangeError* exception.
+includes: [asyncHelpers.js]
+flags: [async]
+features: [Array.fromAsync]
+---*/
+
+asyncTest(async function () {
+  const notConstructor = {};
+
+  await assert.throwsAsync(RangeError, () => Array.fromAsync.call(notConstructor, {
+    length: 4294967296  // 2³²
+  }), "Array-like with excessive length");
+});