| // Copyright Joyent, Inc. and other Node contributors. |
| // |
| // Permission is hereby granted, free of charge, to any person obtaining a |
| // copy of this software and associated documentation files (the |
| // "Software"), to deal in the Software without restriction, including |
| // without limitation the rights to use, copy, modify, merge, publish, |
| // distribute, sublicense, and/or sell copies of the Software, and to permit |
| // persons to whom the Software is furnished to do so, subject to the |
| // following conditions: |
| // |
| // The above copyright notice and this permission notice shall be included |
| // in all copies or substantial portions of the Software. |
| // |
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN |
| // NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, |
| // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR |
| // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE |
| // USE OR OTHER DEALINGS IN THE SOFTWARE. |
| |
| var common = require('../common'); |
| var assert = require('assert'); |
| |
| // simulate `cat readfile.js | node readfile.js` |
| |
| // TODO: Have some way to make this work on windows. |
| if (process.platform === 'win32') { |
| console.error('No /dev/stdin on windows. Skipping test.'); |
| process.exit(); |
| } |
| |
| var fs = require('fs'); |
| |
| var dataExpected = fs.readFileSync(__filename, 'utf8'); |
| |
| if (process.argv[2] === 'child') { |
| fs.readFile('/dev/stdin', function(er, data) { |
| if (er) throw er; |
| process.stdout.write(data); |
| }); |
| return; |
| } |
| |
| var exec = require('child_process').exec; |
| var f = JSON.stringify(__filename); |
| var node = JSON.stringify(process.execPath); |
| var cmd = 'cat ' + f + ' | ' + node + ' ' + f + ' child'; |
| exec(cmd, function(err, stdout, stderr) { |
| if (err) console.error(err); |
| assert(!err, 'it exits normally'); |
| assert(stdout === dataExpected, 'it reads the file and outputs it'); |
| assert(stderr === '', 'it does not write to stderr'); |
| console.log('ok'); |
| }); |