diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/includes/return-abrupt-tointeger-fromindex.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/includes/return-abrupt-tointeger-fromindex.js | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/includes/return-abrupt-tointeger-fromindex.js b/js/src/tests/test262/built-ins/Array/prototype/includes/return-abrupt-tointeger-fromindex.js new file mode 100644 index 0000000000..0ec1c60e4b --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/includes/return-abrupt-tointeger-fromindex.js @@ -0,0 +1,29 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-array.prototype.includes +description: Return abrupt from ToInteger(fromIndex) +info: | + 22.1.3.11 Array.prototype.includes ( searchElement [ , fromIndex ] ) + + ... + 4. Let n be ? ToInteger(fromIndex). (If fromIndex is undefined, this step + produces the value 0.) + ... +features: [Array.prototype.includes] +---*/ + +var fromIndex = { + valueOf: function() { + throw new Test262Error(); + } +}; + +var sample = [7]; + +assert.throws(Test262Error, function() { + sample.includes(7, fromIndex); +}); + +reportCompare(0, 0); |