32 lines
1.0 KiB
JavaScript
32 lines
1.0 KiB
JavaScript
'use strict';
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// Flags: --expose-internals
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const common = require('../common');
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const assert = require('assert');
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const cp = require('child_process');
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if (process.argv[2] === 'child') {
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// Since maxBuffer is 0, this should trigger an error.
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console.log('foo');
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} else {
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const internalCp = require('internal/child_process');
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// Monkey patch ChildProcess#kill() to kill the process and then throw.
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const kill = internalCp.ChildProcess.prototype.kill;
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internalCp.ChildProcess.prototype.kill = function() {
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kill.apply(this, arguments);
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throw new Error('mock error');
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};
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const cmd = `"${process.execPath}" "${__filename}" child`;
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const options = { maxBuffer: 0, killSignal: 'SIGKILL' };
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const child = cp.exec(cmd, options, common.mustCall((err, stdout, stderr) => {
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// Verify that if ChildProcess#kill() throws, the error is reported.
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assert.strictEqual(err.message, 'mock error', err);
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assert.strictEqual(stdout, '');
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assert.strictEqual(stderr, '');
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assert.strictEqual(child.killed, true);
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}));
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}
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