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'use strict';
require('../common');
const { test, assert_equals, assert_true, assert_false } =
require('../common/wpt');
const self = global;
/* eslint-disable quotes, max-len */
/* The following tests should not be modified as they are copied */
/* WPT Refs:
https://github.com/w3c/web-platform-tests/blob/40e451c/console/console-is-a-namespace.any.js
License: http://www.w3.org/Consortium/Legal/2008/04-testsuite-copyright.html
*/
// https://heycam.github.io/webidl/#es-namespaces
// https://console.spec.whatwg.org/#console-namespace
test(() => {
assert_true(self.hasOwnProperty("console"));
}, "console exists on the global object");
test(() => {
const propDesc = Object.getOwnPropertyDescriptor(self, "console");
assert_equals(propDesc.writable, true, "must be writable");
assert_equals(propDesc.enumerable, false, "must not be enumerable");
assert_equals(propDesc.configurable, true, "must be configurable");
assert_equals(propDesc.value, console, "must have the right value");
}, "console has the right property descriptors");
test(() => {
assert_false("Console" in self);
}, "Console (uppercase, as if it were an interface) must not exist");
test(() => {
const prototype1 = Object.getPrototypeOf(console);
const prototype2 = Object.getPrototypeOf(prototype1);
assert_equals(Object.getOwnPropertyNames(prototype1).length, 0, "The [[Prototype]] must have no properties");
assert_equals(prototype2, Object.prototype, "The [[Prototype]]'s [[Prototype]] must be %ObjectPrototype%");
}, "The prototype chain must be correct");
/* eslint-enable */
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