// 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.indexof description: Return abrupt from ToInteger(fromIndex) - using symbol info: | 22.2.3.13 %TypedArray%.prototype.indexOf (searchElement [ , fromIndex ] ) %TypedArray%.prototype.indexOf is a distinct function that implements the same algorithm as Array.prototype.indexOf as defined in 22.1.3.12 except that the this object's [[ArrayLength]] internal slot is accessed in place of performing a [[Get]] of "length". 22.1.3.12 Array.prototype.indexOf ( 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(1); assert.throws(TypeError, function() { sample.indexOf(7, fromIndex); }); }); reportCompare(0, 0);