| // Copyright (C) 2017 Josh Wolfe. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| /*--- |
| description: unsigned-right-shift operator ToNumeric with BigInt operands |
| esid: sec-unsigned-right-shift-operator-runtime-semantics-evaluation |
| info: After ToNumeric type coercion, unsigned-right-shift always throws for BigInt operands |
| features: [BigInt, Symbol.toPrimitive, computed-property-names] |
| ---*/ |
| assert.throws(TypeError, function() { |
| Object(2n) >>> 0n; |
| }, 'Object(2n) >>> 0n throws TypeError'); |
| |
| assert.throws(TypeError, function() { |
| 0n >>> Object(2n); |
| }, '0n >>> Object(2n) throws TypeError'); |
| |
| assert.throws(TypeError, function() { |
| ({ |
| [Symbol.toPrimitive]: function() { |
| return 2n; |
| } |
| }) >>> 0n; |
| }, '({[Symbol.toPrimitive]: function() {return 2n;}}) >>> 0n throws TypeError'); |
| |
| assert.throws(TypeError, function() { |
| 0n >>> { |
| [Symbol.toPrimitive]: function() { |
| return 2n; |
| } |
| }; |
| }, '0n >>> {[Symbol.toPrimitive]: function() {return 2n;}} throws TypeError'); |
| |
| assert.throws(TypeError, function() { |
| ({ |
| valueOf: function() { |
| return 2n; |
| } |
| }) >>> 0n; |
| }, '({valueOf: function() {return 2n;}}) >>> 0n throws TypeError'); |
| |
| assert.throws(TypeError, function() { |
| 0n >>> { |
| valueOf: function() { |
| return 2n; |
| } |
| }; |
| }, '0n >>> {valueOf: function() {return 2n;}} throws TypeError'); |
| |
| assert.throws(TypeError, function() { |
| ({ |
| toString: function() { |
| return 2n; |
| } |
| }) >>> 0n; |
| }, '({toString: function() {return 2n;}}) >>> 0n throws TypeError'); |
| |
| assert.throws(TypeError, function() { |
| 0n >>> { |
| toString: function() { |
| return 2n; |
| } |
| }; |
| }, '0n >>> {toString: function() {return 2n;}} throws TypeError'); |