From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 21:33:14 +0200
Subject: Adding upstream version 115.7.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../return/result-object-error.js                  | 65 ++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 js/src/tests/test262/built-ins/AsyncFromSyncIteratorPrototype/return/result-object-error.js

(limited to 'js/src/tests/test262/built-ins/AsyncFromSyncIteratorPrototype/return/result-object-error.js')

diff --git a/js/src/tests/test262/built-ins/AsyncFromSyncIteratorPrototype/return/result-object-error.js b/js/src/tests/test262/built-ins/AsyncFromSyncIteratorPrototype/return/result-object-error.js
new file mode 100644
index 0000000000..153ff47f41
--- /dev/null
+++ b/js/src/tests/test262/built-ins/AsyncFromSyncIteratorPrototype/return/result-object-error.js
@@ -0,0 +1,65 @@
+// |reftest| async
+// Copyright (C) 2018 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-%asyncfromsynciteratorprototype%.return
+description: return() will return rejected promise if getter of `return` abrupt completes
+info: |
+  %AsyncFromSyncIteratorPrototype%.return ( value )
+  ...
+  2. Let promiseCapability be ! NewPromiseCapability(%Promise%).
+  ...
+  5. Let return be GetMethod(syncIterator, "return").
+  6. IfAbruptRejectPromise(return, promiseCapability).
+  ...
+  8. Let returnResult be Call(return, syncIterator, « value »).
+  ...
+  10. If Type(returnResult) is not Object,
+    a. Perform ! Call(promiseCapability.[[Reject]], undefined, « a TypeError exception »).
+    b. Return promiseCapability.[[Promise]].
+  ...
+  22. Return promiseCapability.[[Promise]].
+
+flags: [async]
+features: [async-iteration]
+---*/
+
+var obj = {
+  [Symbol.iterator]() {
+    return {
+      next() {
+        return { value: 1, done: false };
+      },
+      return() {
+        return 1;
+      }
+    };
+  }
+};
+
+async function* asyncg() {
+  yield* obj;
+}
+
+var iter = asyncg();
+
+iter.next().then(function(result) {
+
+  iter.return().then(
+    function (result) {
+      throw new Test262Error("Promise should be rejected, got: " + result.value);
+    },
+    function (err) {
+      let typeerror = err instanceof TypeError;
+      assert(typeerror, "Expect TypeError, got: " + err);
+
+      iter.next().then(({ done, value }) => {
+        assert.sameValue(done, true, 'the iterator is completed');
+        assert.sameValue(value, undefined, 'value is undefined');
+      }).then($DONE, $DONE);
+    }
+  ).catch($DONE);
+
+}).catch($DONE);
+
-- 
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