// Copyright (C) 2017 Josh Wolfe. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- description: Bitwise AND for BigInt non-primitive values esid: sec-binary-bitwise-operators-runtime-semantics-evaluation info: | 5. Let lnum be ? ToNumeric(lval). 6. Let rnum be ? ToNumeric(rval). ... 8. Let T be Type(lnum). 9. If @ is &, return T::bitwiseAND(lnum, rnum). features: [BigInt] ---*/ assert.sameValue(Object(0b101n) & 0b011n, 0b001n, "Object(0b101n) & 0b011n === 0b001n"); assert.sameValue(0b011n & Object(0b101n), 0b001n, "0b011n & Object(0b101n) === 0b001n"); assert.sameValue(Object(0b101n) & Object(0b011n), 0b001n, "Object(0b101n) & Object(0b011n) === 0b001n"); function err() { throw new Test262Error(); } assert.sameValue( {[Symbol.toPrimitive]: function() { return 0b101n; }, valueOf: err, toString: err} & 0b011n, 0b001n, "primitive from @@toPrimitive"); assert.sameValue( 0b011n & {[Symbol.toPrimitive]: function() { return 0b101n; }, valueOf: err, toString: err}, 0b001n, "primitive from @@toPrimitive"); assert.sameValue( {valueOf: function() { return 0b101n; }, toString: err} & 0b011n, 0b001n, "primitive from {}.valueOf"); assert.sameValue( 0b011n & {valueOf: function() { return 0b101n; }, toString: err}, 0b001n, "primitive from {}.valueOf"); assert.sameValue( {toString: function() { return 0b101n; }} & 0b011n, 0b001n, "primitive from {}.toString"); assert.sameValue( 0b011n & {toString: function() { return 0b101n; }}, 0b001n, "primitive from {}.toString");