// Copyright (C) 2015 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-array.prototype.copywithin description: > target argument is coerced to an integer value. info: | 22.1.3.3 Array.prototype.copyWithin (target, start [ , end ] ) ... 5. Let relativeTarget be ToInteger(target). ... includes: [compareArray.js] ---*/ assert.compareArray( [0, 1, 2, 3].copyWithin(undefined, 1), [1, 2, 3, 3], '[0, 1, 2, 3].copyWithin(undefined, 1) must return [1, 2, 3, 3]' ); assert.compareArray( [0, 1, 2, 3].copyWithin(false, 1), [1, 2, 3, 3], '[0, 1, 2, 3].copyWithin(false, 1) must return [1, 2, 3, 3]' ); assert.compareArray( [0, 1, 2, 3].copyWithin(NaN, 1), [1, 2, 3, 3], '[0, 1, 2, 3].copyWithin(NaN, 1) must return [1, 2, 3, 3]' ); assert.compareArray( [0, 1, 2, 3].copyWithin(null, 1), [1, 2, 3, 3], '[0, 1, 2, 3].copyWithin(null, 1) must return [1, 2, 3, 3]' ); assert.compareArray( [0, 1, 2, 3].copyWithin(true, 0), [0, 0, 1, 2], '[0, 1, 2, 3].copyWithin(true, 0) must return [0, 0, 1, 2]' ); assert.compareArray( [0, 1, 2, 3].copyWithin('1', 0), [0, 0, 1, 2], '[0, 1, 2, 3].copyWithin("1", 0) must return [0, 0, 1, 2]' ); assert.compareArray( [0, 1, 2, 3].copyWithin(0.5, 1), [1, 2, 3, 3], '[0, 1, 2, 3].copyWithin(0.5, 1) must return [1, 2, 3, 3]' ); assert.compareArray( [0, 1, 2, 3].copyWithin(1.5, 0), [0, 0, 1, 2], '[0, 1, 2, 3].copyWithin(1.5, 0) must return [0, 0, 1, 2]' ); assert.compareArray( [0, 1, 2, 3].copyWithin({}, 1), [1, 2, 3, 3], '[0, 1, 2, 3].copyWithin({}, 1) must return [1, 2, 3, 3]' ); reportCompare(0, 0);