Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/findLastIndex/return-abrupt-from-predicate-call.js b/js/src/tests/test262/built-ins/TypedArray/prototype/findLastIndex/return-abrupt-from-predicate-call.js
new file mode 100644
index 0000000000..e615464938
--- /dev/null
+++ b/js/src/tests/test262/built-ins/TypedArray/prototype/findLastIndex/return-abrupt-from-predicate-call.js
@@ -0,0 +1,31 @@
+// Copyright (C) 2021 Microsoft. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-%typedarray%.prototype.findlastindex
+description: >
+  Return abrupt from predicate call.
+info: |
+  %TypedArray%.prototype.findLastIndex ( predicate [ , thisArg ] )
+
+  ...
+  5. Let k be len - 1.
+  6. Repeat, while k ≥ 0
+    ...
+    c. Let testResult be ! ToBoolean(? Call(predicate, thisArg, « kValue, 𝔽(k), O »)).
+  ...
+includes: [testTypedArray.js]
+features: [TypedArray, array-find-from-last]
+---*/
+
+var predicate = function() {
+  throw new Test262Error();
+};
+
+testWithTypedArrayConstructors(function(TA) {
+  var sample = new TA(1);
+  assert.throws(Test262Error, function() {
+    sample.findLastIndex(predicate);
+  });
+});
+
+reportCompare(0, 0);