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-rw-r--r--js/src/tests/test262/built-ins/String/prototype/split/valueOf-is-called-for-limit-argument.js27
1 files changed, 27 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/prototype/split/valueOf-is-called-for-limit-argument.js b/js/src/tests/test262/built-ins/String/prototype/split/valueOf-is-called-for-limit-argument.js
new file mode 100644
index 0000000000..9e9b71d43e
--- /dev/null
+++ b/js/src/tests/test262/built-ins/String/prototype/split/valueOf-is-called-for-limit-argument.js
@@ -0,0 +1,27 @@
+// Copyright (C) 2020 Rick Waldron. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-string.prototype.split
+description: >
+ Calls valueOf() of limit argument
+info: |
+ String.prototype.split(separator, limit):
+
+ If limit is undefined, let lim be 232 - 1; else let lim be ℝ(? ToUint32(limit)).
+features: [arrow-function]
+---*/
+
+
+let limit = {
+ toString() {},
+ valueOf() {
+ throw new Test262Error();
+ }
+};
+
+assert.throws(Test262Error, () => {
+ "".split("", limit);
+});
+
+reportCompare(0, 0);