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Diffstat (limited to 'platform/node/test/js/gzip.test.js')
-rw-r--r-- | platform/node/test/js/gzip.test.js | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/platform/node/test/js/gzip.test.js b/platform/node/test/js/gzip.test.js deleted file mode 100644 index 4545a18cf5..0000000000 --- a/platform/node/test/js/gzip.test.js +++ /dev/null @@ -1,125 +0,0 @@ -'use strict'; - -/* jshint node: true */ - -var test = require('tape').test; -var mbgl = require('../../../..'); -var fs = require('fs'); -var path = require('path'); -var mkdirp = require('mkdirp'); -var http = require('http'); -var request = require('request'); -var st = require('st'); -var style = require('../fixtures/style.json'); -var PNG = require('pngjs').PNG; -var compare = require('../compare.js'); - -var server = http.createServer(st({ path: path.join(__dirname, '..') })); -server.listen(0); - -function filePath(name) { - return ['expected', 'actual', 'diff'].reduce(function(prev, key) { - var dir = path.join(__dirname, '..', key, 'gzip'); - mkdirp.sync(dir); - prev[key] = path.join(dir, name); - return prev; - }, {}); -} - -function setup(options, callback) { - callback(new mbgl.Map(options)); -} - -function getOptions(gzip, t) { - return { - request: function(req) { - var parts = req.url.split('.'); - var filetype = parts[parts.length - 1]; - - request({ - url: 'http://localhost:' + server.address().port + path.join('/', req.url), - encoding: null, - gzip: filetype === 'pbf' ? gzip : true, - headers: { - 'Accept-Encoding': 'gzip' - } - }, function (err, res, body) { - t.error(err); - var response = {}; - response.data = res.body; - req.respond(null, response); - }); - }, - ratio: 1.0 - }; -} - -test('gzip', function(t) { - t.test('success', function(t) { - mbgl.on('message', function(msg) { - if (msg.severity == 'ERROR') t.error(msg); - }); - - setup(getOptions(true, t), function(map) { - map.load(style); - map.render({}, function(err, data) { - mbgl.removeAllListeners('message'); - map.release(); - - t.error(err); - - var filename = filePath('success.png'); - - var png = new PNG({ - width: data.width, - height: data.height - }); - - png.data = data.pixels; - - if (process.env.UPDATE) { - png.pack() - .pipe(fs.createWriteStream(filename.expected)) - .on('finish', t.end); - } else { - png.pack() - .pipe(fs.createWriteStream(filename.actual)) - .on('finish', function() { - compare(filename.actual, filename.expected, filename.diff, t, function(err, diff) { - t.error(err); - t.ok(diff <= 0.01, 'actual matches expected'); - t.end(); - }); - }); - } - }); - }); - }); - - t.test('unhandled', function(t) { - mbgl.once('message', function(msg) { - if (msg.severity == 'ERROR') { - t.ok(msg, 'emits error'); - t.equal(msg.class, 'Style'); - t.equal(msg.severity, 'ERROR'); - t.ok(msg.text.match(/pbf unknown field type exception/), 'error text matches'); - } - }); - - setup(getOptions(false, t), function(map) { - map.load(style); - map.render({}, function(err, data) { - map.release(); - - t.ok(err, 'returns error'); - t.ok(err.message.match(/Failed to parse/), 'error text matches'); - - t.end(); - }); - }); - }); - - t.test('teardown', function(t) { - server.close(t.end); - }); -}); |