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Diffstat (limited to 'js/src/tests/test262/built-ins/TypedArray/prototype/includes/return-abrupt-tointeger-fromindex-symbol.js')
-rw-r--r-- | js/src/tests/test262/built-ins/TypedArray/prototype/includes/return-abrupt-tointeger-fromindex-symbol.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/includes/return-abrupt-tointeger-fromindex-symbol.js b/js/src/tests/test262/built-ins/TypedArray/prototype/includes/return-abrupt-tointeger-fromindex-symbol.js new file mode 100644 index 0000000000..495c48b1a1 --- /dev/null +++ b/js/src/tests/test262/built-ins/TypedArray/prototype/includes/return-abrupt-tointeger-fromindex-symbol.js @@ -0,0 +1,35 @@ +// 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-%typedarray%.prototype.includes +description: Return abrupt from ToInteger(fromIndex) - using symbol +info: | + 22.2.3.13 %TypedArray%.prototype.includes ( searchElement [ , fromIndex ] ) + + %TypedArray%.prototype.includes is a distinct function that implements the + same algorithm as Array.prototype.includes as defined in 22.1.3.11 except that + the this object's [[ArrayLength]] internal slot is accessed in place of + performing a [[Get]] of "length". + + 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.) + ... +includes: [testTypedArray.js] +features: [Symbol, TypedArray] +---*/ + +var fromIndex = Symbol("1"); + +testWithTypedArrayConstructors(function(TA) { + var sample = new TA([7]); + + assert.throws(TypeError, function() { + sample.includes(7, fromIndex); + }); +}); + +reportCompare(0, 0); |