James Coglan
53 lines
1.3 KiB
JavaScript
53 lines
1.3 KiB
JavaScript
var fs = require('fs'),
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deflate = require('..');
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var records = fs.readFileSync(__dirname + '/bad.out.log', 'utf8')
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.replace(/\s*$/g, '')
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.split(/\n/)
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.map(JSON.parse);
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var client = deflate.createClientSession(),
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offer = client.generateOffer(),
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server = deflate.createServerSession([offer]),
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response = server.generateResponse(),
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compressed = [],
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size = [0, 0];
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client.activate(response);
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function compress(index) {
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var record = records[index];
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if (!record) {
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console.log(size, size[0] / size[1]);
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return decompress(0);
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}
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var message = { data: new Buffer(record[3], 'base64') };
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size[0] += message.data.length;
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server.processOutgoingMessage(message, function(error, message) {
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compressed[index] = message;
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size[1] += message.data.length;
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compress(index + 1);
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});
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}
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function decompress(index) {
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var record = records[index];
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if (!record) return;
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var payload = record[3],
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message = compressed[index];
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client.processIncomingMessage(message, function(error, message) {
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var output = message.data.toString('base64');
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if (output !== payload) {
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console.error('Failed on', record, message);
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process.exit(1);
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}
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decompress(index + 1);
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});
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}
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compress(0);
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