maqu14
52 lines
1.2 KiB
JavaScript
52 lines
1.2 KiB
JavaScript
var zmq = require('..')
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, should = require('should')
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, semver = require('semver');
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var addr = 'tcp://127.0.0.1'
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, frontendAddr = addr+':5510'
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, backendAddr = addr+':5511'
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, captureAddr = addr+':5512';
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//since its for libzmq2, we target versions < 3.0.0
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var version = semver.lte(zmq.version, '3.0.0');
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describe('proxy.xrep-xreq', function() {
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it('should proxy req-rep connected to xrep-xreq', function (done) {
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if (!version) {
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done();
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return console.warn('Test requires libzmq v2');
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}
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var frontend = zmq.socket('xrep');
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var backend = zmq.socket('xreq');
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var req = zmq.socket('req');
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var rep = zmq.socket('rep');
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frontend.bindSync(frontendAddr);
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backend.bindSync(backendAddr);
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req.connect(frontendAddr);
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rep.connect(backendAddr);
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req.on('message',function(msg){
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msg.should.be.an.instanceof(Buffer);
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msg.toString().should.equal('foo bar');
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frontend.close();
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backend.close();
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req.close();
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rep.close();
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done();
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});
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rep.on('message', function (msg) {
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rep.send(msg+' bar');
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});
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setTimeout(function() {
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req.send('foo');
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}, 100.0);
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zmq.proxy(frontend,backend);
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});
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}); |