mirror of https://gitee.com/openkylin/nodejs.git
51 lines
1.9 KiB
JavaScript
51 lines
1.9 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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'use strict';
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require('../common');
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const assert = require('assert');
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const spawn = require('child_process').spawn;
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const args = ['-i'];
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const child = spawn(process.execPath, args);
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const input = '(function(){"use strict"; const y=1;y=2})()\n';
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// This message will vary based on JavaScript engine, so don't check the message
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// contents beyond confirming that the `Error` is a `TypeError`.
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const expectOut = /> Uncaught TypeError: /;
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child.stderr.setEncoding('utf8');
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child.stderr.on('data', (d) => {
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throw new Error('child.stderr be silent');
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});
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child.stdout.setEncoding('utf8');
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let out = '';
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child.stdout.on('data', (d) => {
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out += d;
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});
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child.stdout.on('end', () => {
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assert(expectOut.test(out));
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console.log('ok');
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});
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child.stdin.end(input);
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