// Copyright (C) 2019 Aleksey Shvayka. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-serializejsonarray description: > Abrupt completion from Get. info: | JSON.stringify ( value [ , replacer [ , space ] ] ) [...] 12. Return ? SerializeJSONProperty(the empty String, wrapper). SerializeJSONProperty ( key, holder ) [...] 10. If Type(value) is Object and IsCallable(value) is false, then a. Let isArray be ? IsArray(value). b. If isArray is true, return ? SerializeJSONArray(value). SerializeJSONArray ( value ) [...] 6. Let len be ? LengthOfArrayLike(value). features: [Proxy] ---*/ var abruptLength = new Proxy([], { get: function(_target, key) { if (key === 'length') { throw new Test262Error(); } }, }); assert.throws(Test262Error, function() { JSON.stringify(abruptLength); }); var abruptToPrimitive = { valueOf: function() { throw new Test262Error(); }, }; var abruptToLength = new Proxy([], { get: function(_target, key) { if (key === 'length') { return abruptToPrimitive; } }, }); assert.throws(Test262Error, function() { JSON.stringify([abruptToLength]); }); var abruptIndex = new Array(1); Object.defineProperty(abruptIndex, '0', { get: function() { throw new Test262Error(); }, }); assert.throws(Test262Error, function() { JSON.stringify({key: abruptIndex}); }); reportCompare(0, 0);