OLAS/node_modules/browserify-zlib/test/test-zlib-zero-byte.js

// Copyright Joyent, Inc. and other Node contributors.
//
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// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
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// 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
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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var tape = require('tape');
var zlib = require('../');

tape('zero byte', function(t) {
  t.plan(2);
  var gz = zlib.Gzip()
  var emptyBuffer = new Buffer(0);
  var received = 0;
  gz.on('data', function(c) {
    received += c.length;
  });
  gz.on('end', function() {
    t.equal(received, 20);
  });
  gz.on('finish', function() {
    t.ok(true);
  });
  gz.write(emptyBuffer);
  gz.end();
});