// Copyright (C) 2017 Josh Wolfe. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- description: addition operator ToNumeric with BigInt operands esid: sec-addition-operator-plus-runtime-semantics-evaluation features: [BigInt, Symbol, Symbol.toPrimitive, computed-property-names] ---*/ assert.throws(TypeError, function() { Symbol('1') + 0n; }, 'Symbol("1") + 0n throws TypeError'); assert.throws(TypeError, function() { 0n + Symbol('1'); }, '0n + Symbol("1") throws TypeError'); assert.throws(TypeError, function() { Object(Symbol('1')) + 0n; }, 'Object(Symbol("1")) + 0n throws TypeError'); assert.throws(TypeError, function() { 0n + Object(Symbol('1')); }, '0n + Object(Symbol("1")) throws TypeError'); assert.throws(TypeError, function() { ({ [Symbol.toPrimitive]: function() { return Symbol('1'); } }) + 0n; }, '({[Symbol.toPrimitive]: function() {return Symbol("1");}}) + 0n throws TypeError'); assert.throws(TypeError, function() { 0n + { [Symbol.toPrimitive]: function() { return Symbol('1'); } }; }, '0n + {[Symbol.toPrimitive]: function() {return Symbol("1");}} throws TypeError'); assert.throws(TypeError, function() { ({ valueOf: function() { return Symbol('1'); } }) + 0n; }, '({valueOf: function() {return Symbol("1");}}) + 0n throws TypeError'); assert.throws(TypeError, function() { 0n + { valueOf: function() { return Symbol('1'); } }; }, '0n + {valueOf: function() {return Symbol("1");}} throws TypeError'); assert.throws(TypeError, function() { ({ toString: function() { return Symbol('1'); } }) + 0n; }, '({toString: function() {return Symbol("1");}}) + 0n throws TypeError'); assert.throws(TypeError, function() { 0n + { toString: function() { return Symbol('1'); } }; }, '0n + {toString: function() {return Symbol("1");}} throws TypeError');