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// Copyright (C) 2016 Apple Inc. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-object.prototype.tostring
description: Proxy of an function is treated as an function
info: |
[...]
9.5.14 ProxyCreate(target, handler)
[...]
7. If IsCallable(target) is true, then
a. Set the [[Call]] internal method of P as specified in 9.5.12.
[...]
features: [generators, async-functions, Proxy, Symbol.toStringTag]
---*/
var functionProxy = new Proxy(function() {}, {});
var functionProxyProxy = new Proxy(functionProxy, {});
assert.sameValue(
Object.prototype.toString.call(functionProxy), '[object Function]', 'function proxy'
);
assert.sameValue(
Object.prototype.toString.call(functionProxyProxy),
'[object Function]',
'proxy for function proxy'
);
var arrowProxy = new Proxy(() => {}, {});
var arrowProxyProxy = new Proxy(arrowProxy, {});
assert.sameValue(
Object.prototype.toString.call(arrowProxy), '[object Function]', 'arrow function proxy'
);
assert.sameValue(
Object.prototype.toString.call(arrowProxyProxy),
'[object Function]',
'proxy for arrow function proxy'
);
var generatorProxy = new Proxy(function*() {}, {});
var generatorProxyProxy = new Proxy(generatorProxy, {});
assert.sameValue(
Object.prototype.toString.call(generatorProxy), '[object GeneratorFunction]', 'generator function proxy'
);
assert.sameValue(
Object.prototype.toString.call(generatorProxyProxy),
'[object GeneratorFunction]',
'proxy for generator function proxy'
);
var asyncProxy = new Proxy(async function() {}, {});
var asyncProxyProxy = new Proxy(asyncProxy, {});
assert.sameValue(
Object.prototype.toString.call(asyncProxy), '[object AsyncFunction]', 'async function proxy'
);
assert.sameValue(
Object.prototype.toString.call(asyncProxyProxy),
'[object AsyncFunction]',
'proxy for async function proxy'
);
reportCompare(0, 0);
|
