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30 lines
958 B
30 lines
958 B
'use strict';
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// Flags: --expose_internals
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var assert = require('assert');
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var common = require('../common');
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var _validateStdio = require('internal/child_process')._validateStdio;
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// should throw if string and not ignore, pipe, or inherit
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assert.throws(function() {
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_validateStdio('foo');
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}, /Incorrect value of stdio option/);
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// should throw if not a string or array
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assert.throws(function() {
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_validateStdio(600);
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}, /Incorrect value of stdio option/);
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// should populate stdio with undefined if len < 3
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var stdio1 = [];
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var result = _validateStdio(stdio1, false);
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assert.equal(stdio1.length, 3);
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assert.equal(result.hasOwnProperty('stdio'), true);
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assert.equal(result.hasOwnProperty('ipc'), true);
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assert.equal(result.hasOwnProperty('ipcFd'), true);
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// should throw if stdio has ipc and sync is true
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var stdio2 = ['ipc', 'ipc', 'ipc'];
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assert.throws(function() {
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_validateStdio(stdio2, true);
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}, /You cannot use IPC with synchronous forks/);
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