mirror of https://github.com/jkjoy/sunpeiwen.git
31 lines
1.2 KiB
JavaScript
31 lines
1.2 KiB
JavaScript
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var fs = require('fs')
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var test = require('tape')
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var UAParser = require('ua-parser-js')
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var url = require('url')
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var work = require('webworkify')
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var browser = (new UAParser()).setUA(navigator.userAgent).getBrowser()
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var browserName = browser.name
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var browserVersion = browser.major
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// Skip browsers with poor or nonexistant WebWorker support
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var skip = ((browserName === 'IE' && browserVersion <= 10) ||
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(browserName === 'Safari' && browserVersion <= 5) ||
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(browserName === 'WebKit' && browserVersion <= 534) || // Old mobile safari
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(browserName === 'Android Browser' && browserVersion <= 4))
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var reference = fs.readFileSync(__dirname + '/../server/static/browserify.png')
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test('binary download in WebWorker', {
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skip: skip
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}, function (t) {
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// We have to use a global url, since webworkify puts the worker in a Blob,
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// which doesn't have a proper location
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var testUrl = url.resolve(global.location.href, '/browserify.png')
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var worker = work(require('./lib/webworker-worker.js'))
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worker.addEventListener('message', function (ev) {
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var data = new Buffer(new Uint8Array(ev.data))
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t.ok(reference.equals(data), 'contents match')
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t.end()
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})
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worker.postMessage(testUrl)
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})
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