blob: 43e271061ec62110a180a745aedb1ced56c61f17 [file] [log] [blame]
// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 23.1.3.9
description: >
Throws a TypeError if `this` object does not have a [[MapData]] internal slot.
info: |
Map.prototype.set ( key , value )
...
3. If M does not have a [[MapData]] internal slot, throw a TypeError
exception.
...
---*/
var m = new Map();
assert.throws(TypeError, function() {
Map.prototype.set.call([], 1, 1);
});
assert.throws(TypeError, function() {
m.set.call([], 1, 1);
});
assert.throws(TypeError, function() {
Map.prototype.set.call({}, 1, 1);
});
assert.throws(TypeError, function() {
m.set.call({}, 1, 1);
});