63 lines
2.2 KiB
JavaScript
63 lines
2.2 KiB
JavaScript
|
// 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 tape = require('tape'),
|
||
|
|
zlib = require('../');
|
||
|
|
|
||
|
|
tape('non-strings', function(t) {
|
||
|
|
var nonStringInputs = [1, true, {a: 1}, ['a']];
|
||
|
|
t.plan(12);
|
||
|
|
|
||
|
|
nonStringInputs.forEach(function(input) {
|
||
|
|
// zlib.gunzip should not throw an error when called with bad input.
|
||
|
|
t.doesNotThrow(function() {
|
||
|
|
zlib.gunzip(input, function(err, buffer) {
|
||
|
|
// zlib.gunzip should pass the error to the callback.
|
||
|
|
t.ok(err);
|
||
|
|
});
|
||
|
|
});
|
||
|
|
});
|
||
|
|
});
|
||
|
|
|
||
|
|
tape('unzips', function(t) {
|
||
|
|
// zlib.Unzip classes need to get valid data, or else they'll throw.
|
||
|
|
var unzips = [ zlib.Unzip(),
|
||
|
|
zlib.Gunzip(),
|
||
|
|
zlib.Inflate(),
|
||
|
|
zlib.InflateRaw() ];
|
||
|
|
|
||
|
|
t.plan(4);
|
||
|
|
unzips.forEach(function (uz, i) {
|
||
|
|
uz.on('error', function(er) {
|
||
|
|
t.ok(er);
|
||
|
|
});
|
||
|
|
|
||
|
|
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.');
|
||
|
|
});
|
||
|
|
});
|