maqu14
133 lines
2.8 KiB
JavaScript
133 lines
2.8 KiB
JavaScript
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var zmq = require('..')
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, should = require('should')
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, semver = require('semver');
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describe('exports', function(){
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it('should export a valid version', function(){
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semver.valid(zmq.version).should.be.ok;
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});
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it('should generate valid curve keypair', function(done) {
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if (!semver.gte(zmq.version,'4.0.0') || require('os').platform() == 'win32'){
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done();
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return console.warn('Test requires libzmq >= 4 compiled with libsodium');
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}
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var curve = zmq.curveKeypair();
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should.exist(curve);
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should.exist(curve.public);
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should.exist(curve.secret);
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curve.public.length.should.equal(40);
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curve.secret.length.should.equal(40);
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done();
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});
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it('should export socket types and options', function(){
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// All versions.
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var constants = [
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'PUB',
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'SUB',
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'REQ',
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'XREQ',
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'REP',
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'XREP',
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'DEALER',
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'ROUTER',
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'PUSH',
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'PULL',
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'PAIR',
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'AFFINITY',
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'IDENTITY',
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'SUBSCRIBE',
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'UNSUBSCRIBE',
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'RCVTIMEO',
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'SNDTIMEO',
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'RATE',
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'RECOVERY_IVL',
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'SNDBUF',
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'RCVBUF',
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'RCVMORE',
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'FD',
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'EVENTS',
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'TYPE',
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'LINGER',
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'RECONNECT_IVL',
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'RECONNECT_IVL_MAX',
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'BACKLOG',
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'POLLIN',
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'POLLOUT',
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'POLLERR',
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'SNDMORE'
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];
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// 2.x only.
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if (semver.satisfies(zmq.version, '2.x')) {
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constants.concat([
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'HWM',
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'SWAP',
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'MCAST_LOOP',
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'ZMQ_RECOVERY_IVL_MSEC',
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'NOBLOCK'
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]);
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}
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// 3.0 and above.
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if (semver.gte(zmq.version, '3.0.0')) {
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constants.concat([
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'XPUB',
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'XSUB',
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'SNDHWM',
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'RCVHWM',
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'MAXMSGSIZE',
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'ZMQ_MULTICAST_HOPS',
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'TCP_KEEPALIVE',
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'TCP_KEEPALIVE_CNT',
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'TCP_KEEPALIVE_IDLE',
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'TCP_KEEPALIVE_INTVL'
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]);
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}
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// 3.2 and above.
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if (semver.gte(zmq.version, '3.2.0')) {
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constants.concat([
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'IPV4ONLY',
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'DELAY_ATTACH_ON_CONNECT',
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'ROUTER_MANDATORY',
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'XPUB_VERBOSE',
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'TCP_KEEPALIVE',
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'TCP_KEEPALIVE_IDLE',
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'TCP_KEEPALIVE_CNT',
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'TCP_KEEPALIVE_INTVL',
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'TCP_ACCEPT_FILTER',
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'LAST_ENDPOINT'
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]);
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}
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// 3.3 and above.
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if (semver.gte(zmq.version, '3.3.0')) {
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constants.concat([
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'ROUTER_RAW'
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]);
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}
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constants.forEach(function(typeOrProp){
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zmq['ZMQ_' + typeOrProp].should.be.a.Number;
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});
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});
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it('should export states', function(){
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['STATE_READY', 'STATE_BUSY', 'STATE_CLOSED'].forEach(function(state){
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zmq[state].should.be.a.Number;
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});
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});
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it('should export constructors', function(){
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zmq.Context.should.be.a.Function;
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zmq.Socket.should.be.a.Function;
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});
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it('should export methods', function(){
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zmq.socket.should.be.a.Function;
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});
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});
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