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-rw-r--r--js/src/tests/test262/built-ins/Array/prototype/findLast/return-abrupt-from-predicate-call.js28
1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/findLast/return-abrupt-from-predicate-call.js b/js/src/tests/test262/built-ins/Array/prototype/findLast/return-abrupt-from-predicate-call.js
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index 0000000000..e6d38f74f2
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/prototype/findLast/return-abrupt-from-predicate-call.js
@@ -0,0 +1,28 @@
+// Copyright (C) 2021 Microsoft. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-array.prototype.findlast
+description: >
+ Return abrupt from predicate call.
+info: |
+ Array.prototype.findLast ( predicate[ , thisArg ] )
+
+ ...
+ 4. Let k be len - 1.
+ 5. Repeat, while k ≥ 0,
+ ...
+ c. Let testResult be ! ToBoolean(? Call(predicate, thisArg, « kValue, 𝔽(k), O »)).
+ d. If testResult is true, return kValue.
+ ...
+features: [array-find-from-last]
+---*/
+
+var predicate = function() {
+ throw new Test262Error();
+};
+
+assert.throws(Test262Error, function() {
+ [1].findLast(predicate);
+});
+
+reportCompare(0, 0);