From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../fromCodePoint/argument-is-not-integer.js | 49 ++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 js/src/tests/test262/built-ins/String/fromCodePoint/argument-is-not-integer.js (limited to 'js/src/tests/test262/built-ins/String/fromCodePoint/argument-is-not-integer.js') diff --git a/js/src/tests/test262/built-ins/String/fromCodePoint/argument-is-not-integer.js b/js/src/tests/test262/built-ins/String/fromCodePoint/argument-is-not-integer.js new file mode 100644 index 0000000000..e5410178a6 --- /dev/null +++ b/js/src/tests/test262/built-ins/String/fromCodePoint/argument-is-not-integer.js @@ -0,0 +1,49 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 21.1.2.2 +description: > + Throw a RangeError if an argument is not equal to its Integer representation. +info: | + String.fromCodePoint ( ...codePoints ) + + 1. Let codePoints be a List containing the arguments passed to this function. + 2. Let length be the number of elements in codePoints. + 3. Let elements be a new List. + 4. Let nextIndex be 0. + 5. Repeat while nextIndex < length + a. Let next be codePoints[nextIndex]. + b. Let nextCP be ToNumber(next). + c. ReturnIfAbrupt(nextCP). + d. If SameValue(nextCP, ToInteger(nextCP)) is false, throw a RangeError + exception. + ... +features: [String.fromCodePoint] +---*/ + +assert.throws(RangeError, function() { + String.fromCodePoint(3.14); +}); + +assert.throws(RangeError, function() { + String.fromCodePoint(42, 3.14); +}); + +assert.throws(RangeError, function() { + String.fromCodePoint('3.14'); +}); + +// ToNumber(undefined) returns NaN. +assert.throws(RangeError, function() { + String.fromCodePoint(undefined); +}); + +assert.throws(RangeError, function() { + String.fromCodePoint('_1'); +}); + +assert.throws(RangeError, function() { + String.fromCodePoint('1a'); +}); + +reportCompare(0, 0); -- cgit v1.2.3