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nodejs/test/parallel/test-zlib-dictionary.js
Roman Reiss f29762f4dd test: enable linting for tests
Enable linting for the test directory. A number of changes was made so
all tests conform the current rules used by lib and src directories. The
only exception for tests is that unreachable (dead) code is allowed.

test-fs-non-number-arguments-throw had to be excluded from the changes
because of a weird issue on Windows CI.

PR-URL: https://github.com/nodejs/io.js/pull/1721
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2015-05-19 21:21:27 +02:00

76 lines
2.1 KiB
JavaScript

'use strict';
// test compression/decompression with dictionary
var common = require('../common');
var assert = require('assert');
var zlib = require('zlib');
var path = require('path');
var spdyDict = new Buffer([
'optionsgetheadpostputdeletetraceacceptaccept-charsetaccept-encodingaccept-',
'languageauthorizationexpectfromhostif-modified-sinceif-matchif-none-matchi',
'f-rangeif-unmodifiedsincemax-forwardsproxy-authorizationrangerefererteuser',
'-agent10010120020120220320420520630030130230330430530630740040140240340440',
'5406407408409410411412413414415416417500501502503504505accept-rangesageeta',
'glocationproxy-authenticatepublicretry-afterservervarywarningwww-authentic',
'ateallowcontent-basecontent-encodingcache-controlconnectiondatetrailertran',
'sfer-encodingupgradeviawarningcontent-languagecontent-lengthcontent-locati',
'oncontent-md5content-rangecontent-typeetagexpireslast-modifiedset-cookieMo',
'ndayTuesdayWednesdayThursdayFridaySaturdaySundayJanFebMarAprMayJunJulAugSe',
'pOctNovDecchunkedtext/htmlimage/pngimage/jpgimage/gifapplication/xmlapplic',
'ation/xhtmltext/plainpublicmax-agecharset=iso-8859-1utf-8gzipdeflateHTTP/1',
'.1statusversionurl\0'
].join(''));
var deflate = zlib.createDeflate({ dictionary: spdyDict });
var input = [
'HTTP/1.1 200 Ok',
'Server: node.js',
'Content-Length: 0',
''
].join('\r\n');
var called = 0;
//
// We'll use clean-new inflate stream each time
// and .reset() old dirty deflate one
//
function run(num) {
var inflate = zlib.createInflate({ dictionary: spdyDict });
if (num === 2) {
deflate.reset();
deflate.removeAllListeners('data');
}
// Put data into deflate stream
deflate.on('data', function(chunk) {
inflate.write(chunk);
});
// Get data from inflate stream
var output = [];
inflate.on('data', function(chunk) {
output.push(chunk);
});
inflate.on('end', function() {
called++;
assert.equal(output.join(''), input);
if (num < 2) run(num + 1);
});
deflate.write(input);
deflate.flush(function() {
inflate.end();
});
}
run(1);
process.on('exit', function() {
assert.equal(called, 2);
});