// Copyright (C) 2019 Leo Balter. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-string.prototype.replaceall description: > Returns abrupt completions from ToString(flags) info: | String.prototype.replaceAll ( searchValue, replaceValue ) 1. Let O be RequireObjectCoercible(this value). 2. If searchValue is neither undefined nor null, then a. Let isRegExp be ? IsRegExp(searchString). b. If isRegExp is true, then i. Let flags be ? Get(searchValue, "flags"). ii. Perform ? RequireObjectCoercible(flags). iii. If ? ToString(flags) does not contain "g", throw a TypeError exception. ... features: [String.prototype.replaceAll, Symbol.match, Symbol] ---*/ assert.sameValue( typeof String.prototype.replaceAll, 'function', 'function must exist' ); var poisoned = 0; var poison = { toString() { poisoned += 1; throw 'Should not call toString on this/replaceValue'; }, }; var searchValue = { [Symbol.match]: true, flags: Symbol(), toString() { throw 'Should not call toString on searchValue'; } }; assert.throws(TypeError, function() { ''.replaceAll.call(poison, searchValue, poison); }, 'Symbol'); searchValue.flags = { toString() { throw new Test262Error(); } }; assert.throws(Test262Error, function() { ''.replaceAll.call(poison, searchValue, poison); }, 'custom abrupt'); assert.sameValue(poisoned, 0); reportCompare(0, 0);