mirror of https://gitee.com/openkylin/nodejs.git
78 lines
2.6 KiB
JavaScript
78 lines
2.6 KiB
JavaScript
// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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// This test cannot run in strict mode because it tests that `baseFoo` is
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// treated as a global without being declared with `var`/`let`/`const`.
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/* eslint-disable strict */
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const common = require('../common');
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const fixtures = require('../common/fixtures');
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const assert = require('assert');
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const { builtinModules } = require('module');
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// Load all modules to actually cover most code parts.
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builtinModules.forEach((moduleName) => {
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if (!moduleName.includes('/')) {
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try {
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// This could throw for e.g., crypto if the binary is not compiled
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// accordingly.
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require(moduleName);
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} catch {}
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}
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});
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{
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const expected = [
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'global',
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'queueMicrotask',
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'clearImmediate',
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'clearInterval',
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'clearTimeout',
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'setImmediate',
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'setInterval',
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'setTimeout'
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];
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assert.deepStrictEqual(new Set(Object.keys(global)), new Set(expected));
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}
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common.allowGlobals('bar', 'foo');
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baseFoo = 'foo'; // eslint-disable-line no-undef
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global.baseBar = 'bar';
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assert.strictEqual(global.baseFoo, 'foo',
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`x -> global.x failed: global.baseFoo = ${global.baseFoo}`);
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assert.strictEqual(baseBar, // eslint-disable-line no-undef
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'bar',
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// eslint-disable-next-line no-undef
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`global.x -> x failed: baseBar = ${baseBar}`);
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const mod = require(fixtures.path('global', 'plain'));
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const fooBar = mod.fooBar;
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assert.strictEqual(fooBar.foo, 'foo');
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assert.strictEqual(fooBar.bar, 'bar');
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assert.strictEqual(Object.prototype.toString.call(global), '[object global]');
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