| assert = { |
| sameValue: function (input, expected, message) { |
| if (input !== expected) |
| throw new Error(message); |
| } |
| }; |
| |
| function testBitXor(x, y, z, message) { |
| assert.sameValue(x ^ y, z, message); |
| assert.sameValue(y ^ x, z, message); |
| } |
| |
| testBitXor(Object(0b10n), 0b01n, 0b11n, "ToPrimitive: unbox object with internal slot"); |
| |
| let o = { |
| [Symbol.toPrimitive]: function() { |
| return 0b10n; |
| } |
| }; |
| testBitXor(o, 0b01n, 0b11n, "ToPrimitive: @@toPrimitive"); |
| |
| o = { |
| valueOf: function() { |
| return 0b10n; |
| } |
| }; |
| testBitXor(o, 0b01n, 0b11n, "ToPrimitive: valueOf"); |
| |
| o = { |
| toString: function() { |
| return 0b10n; |
| } |
| } |
| testBitXor(o, 0b01n, 0b11n, "ToPrimitive: toString"); |
| |