| // 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 util = require('util'); |
| var repl = require('repl'); |
| |
| // A stream to push an array into a REPL |
| function ArrayStream() { |
| this.run = function(data) { |
| var self = this; |
| data.forEach(function(line) { |
| self.emit('data', line + '\n'); |
| }); |
| } |
| } |
| util.inherits(ArrayStream, require('stream').Stream); |
| ArrayStream.prototype.readable = true; |
| ArrayStream.prototype.writable = true; |
| ArrayStream.prototype.resume = function() {}; |
| ArrayStream.prototype.write = function() {}; |
| |
| var putIn = new ArrayStream(); |
| var testMe = repl.start('', putIn); |
| |
| putIn.write = function(data) { |
| // Don't use assert for this because the domain might catch it, and |
| // give a false negative. Don't throw, just print and exit. |
| if (data === 'OK\n') { |
| console.log('ok'); |
| } |
| else { |
| console.error(data); |
| process.exit(1); |
| } |
| }; |
| |
| putIn.run([ |
| 'require("domain").create().on("error", function () { console.log("OK") })' |
| + '.run(function () { throw new Error("threw") })' |
| ]); |