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// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-map.prototype.forEach
description: >
Throws a TypeError if `this` is not an Object.
info: |
Map.prototype.forEach ( callbackfn [ , thisArg ] )
1. Let M be the this value.
2. If Type(M) is not Object, throw a TypeError exception.
...
features: [Symbol]
---*/
assert.throws(TypeError, function() {
Map.prototype.forEach.call(false, function() {});
});
assert.throws(TypeError, function() {
Map.prototype.forEach.call(1, function() {});
});
assert.throws(TypeError, function() {
Map.prototype.forEach.call('', function() {});
});
assert.throws(TypeError, function() {
Map.prototype.forEach.call(undefined, function() {});
});
assert.throws(TypeError, function() {
Map.prototype.forEach.call(null, function() {});
});
assert.throws(TypeError, function() {
Map.prototype.forEach.call(Symbol(), function() {});
});
assert.throws(TypeError, function() {
var map = new Map();
map.forEach.call(false, function() {});
});
reportCompare(0, 0);
|
