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node_modules/continuation-local-storage/test/net-events.tap.js 1.35 KB
f7563de62   Palak Handa   first commit
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  'use strict';
  
  var net             = require('net')
    , tap             = require('tap')
    , test            = tap.test
    , createNamespace = require('../context').createNamespace
    ;
  
  test("continuation-local state with net connection", function (t) {
    t.plan(4);
  
    var namespace = createNamespace('net');
    namespace.run(function () {
      namespace.set('test', 0xabad1dea);
  
      var server;
      namespace.run(function () {
        namespace.set('test', 0x1337);
  
        server = net.createServer(function (socket) {
          t.equal(namespace.get('test'), 0x1337, "state has been mutated");
          socket.on("data", function () {
            t.equal(namespace.get('test'), 0x1337, "state is still preserved");
            server.close();
            socket.end("GoodBye");
          });
        });
        server.listen(function () {
          var address = server.address();
          namespace.run(function () {
            namespace.set("test", "MONKEY");
            var client = net.connect(address.port, function () {
              t.equal(namespace.get("test"), "MONKEY",
                      "state preserved for client connection");
              client.write("Hello");
              client.on("data", function () {
                t.equal(namespace.get("test"), "MONKEY", "state preserved for client data");
                t.end();
              });
            });
          });
        });
      });
    });
  });