bonree-zmq/test/context.js

Bindings for node.js and io.js to ZeroMQ

var zmq = require('..')
  , should = require('should')
  , semver = require('semver')

describe('context', function() {

  it('should support setting max io threads', function(done) {
    // 3.2 and above.
    if (!semver.gte(zmq.version, '3.2.0')) {
      done();
      return console.warn('Test requires libzmq >= 3.2.0');
    }
    zmq.Context.setMaxThreads(3);
    zmq.Context.getMaxThreads().should.equal(3);
    zmq.Context.setMaxThreads(1);
    done();
  });

  it('should support setting max number of sockets', function(done) {
    // 3.2 and above.
    if (!semver.gte(zmq.version, '3.2.0')) {
      done();
      return console.warn('Test requires libzmq >= 3.2.0');
    }
    var currMaxSockets = zmq.Context.getMaxSockets();
    zmq.Context.setMaxSockets(256);
    zmq.Context.getMaxSockets().should.equal(256);
    zmq.Context.setMaxSockets(currMaxSockets);
    done();
  });

});