| // 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. |
| |
| // test uncompressing invalid input |
| |
| var common = require('../common.js'), |
| assert = require('assert'), |
| zlib = require('zlib'); |
| |
| var nonStringInputs = [1, true, {a: 1}, ['a']]; |
| |
| console.error('Doing the non-strings'); |
| nonStringInputs.forEach(function(input) { |
| // zlib.gunzip should not throw an error when called with bad input. |
| assert.doesNotThrow(function() { |
| zlib.gunzip(input, function(err, buffer) { |
| // zlib.gunzip should pass the error to the callback. |
| assert.ok(err); |
| }); |
| }); |
| }); |
| |
| console.error('Doing the unzips'); |
| // zlib.Unzip classes need to get valid data, or else they'll throw. |
| var unzips = [ zlib.Unzip(), |
| zlib.Gunzip(), |
| zlib.Inflate(), |
| zlib.InflateRaw() ]; |
| var hadError = []; |
| unzips.forEach(function (uz, i) { |
| console.error('Error for '+uz.constructor.name); |
| uz.on('error', function(er) { |
| console.error('Error event', er); |
| hadError[i] = true; |
| }); |
| |
| uz.on('end', function(er) { |
| throw new Error('end event should not be emitted '+uz.constructor.name); |
| }); |
| |
| // this will trigger error event |
| uz.write('this is not valid compressed data.'); |
| }); |
| |
| process.on('exit', function() { |
| assert.deepEqual(hadError, [true, true, true, true], 'expect 4 errors'); |
| }); |