mirror of
https://github.com/node-red/node-red.git
synced 2023-10-10 13:36:53 +02:00
enhance a couple of tests to check more
Delay node checks times properly for both types of queue. And File checks to make sure other payload types are handled (a bit better than they were)
This commit is contained in:
Dave Conway-Jones
parent
8fc0018cb9
commit
b2923d0fc4
@ -403,20 +403,17 @@ describe('delay Node', function() {
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randomDelayTest(0.0000046296, 0.0000092593, "days", done);
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});
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it.skip('handles bursts using a buffer', function(done) {
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// routinely timesout on Travis - needs fixing
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this.timeout(8000);
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it('handles bursts using a buffer', function(done) {
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this.timeout(10000);
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var flow = [{"id":"delayNode1","type":"delay","name":"delayNode","pauseType":"rate","timeout":5,"timeoutUnits":"seconds","rate":1000,"rateUnits":"second","randomFirst":"1","randomLast":"5","randomUnits":"seconds","drop":false,"wires":[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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helper.load(delayNode, flow, function() {
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var delayNode1 = helper.getNode("delayNode1");
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var helperNode1 = helper.getNode("helperNode1");
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var sinon = require('sinon');
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var receivedWarning = false;
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var messageBurstSize = 1500;
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var messageBurstSize = 1200;
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// we ensure that we note that a warning is received for buffer growth
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sinon.stub(delayNode1, 'warn', function(warning) {
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@ -424,14 +421,13 @@ describe('delay Node', function() {
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receivedWarning = true;
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}
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});
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// we ensure that the warning is received for buffer size and that we get the last message
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helperNode1.on("input", function(msg) {
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if (msg.payload === (messageBurstSize - 1) && receivedWarning === true) {
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done(); // it will timeout if we don't receive the last message
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}
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});
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// send 1500 messages as quickly as possible
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// send messages as quickly as possible
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for (var i = 0; i < messageBurstSize; i++) {
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delayNode1.receive({payload:i});
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}
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@ -439,82 +435,87 @@ describe('delay Node', function() {
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});
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it('handles delay queue', function(done) {
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this.timeout(6000);
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var flow = [{"id":"delayNode1","type":"delay","name":"delayNode","pauseType":"queue","timeout":5,"timeoutUnits":"seconds","rate":1000,"rateUnits":"second","randomFirst":"1","randomLast":"5","randomUnits":"seconds","drop":false,"wires":[["helperNode1"]]},
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this.timeout(2000);
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var flow = [{id:"delayNode1", type :"delay","name":"delayNode","pauseType":"queue","timeout":1,"timeoutUnits":"seconds","rate":4,"rateUnits":"second","randomFirst":"1","randomLast":"5","randomUnits":"seconds","drop":false,"wires":[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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helper.load(delayNode, flow, function() {
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var delayNode1 = helper.getNode("delayNode1");
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var helperNode1 = helper.getNode("helperNode1");
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var messages = 2;
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var c = 0;
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var t = Date.now();
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helperNode1.on("input", function(msg) {
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c += 1;
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msg.should.have.a.property('payload');
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msg.should.have.a.property('topic');
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if (msg.topic === "A") {
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msg.payload.should.equal(4);
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}
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else {
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msg.topic.should.equal("_none_");
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msg.payload.should.equal(2);
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}
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if (c == 2) {
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done(); // it will timeout if we don't receive both messages
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try {
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if (msg.topic === "_none_") {
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msg.payload.should.equal(2);
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(Date.now() - t).should.be.approximately(500,50);
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}
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else if (msg.topic === "A") {
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msg.payload.should.equal(4);
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(Date.now() - t).should.be.approximately(750,50);
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}
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else {
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msg.topic.should.equal("B");
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msg.payload.should.equal(1);
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(Date.now() - t).should.be.approximately(1000,50);
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done();
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}
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} catch(e) {
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done(e);
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}
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});
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// send test messages
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delayNode1.receive({payload:1,topic:"A"});
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delayNode1.receive({payload:1});
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delayNode1.receive({payload:2,topic:"A"});
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delayNode1.receive({payload:3,topic:"A"});
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delayNode1.receive({payload:2}); // only this should get out
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delayNode1.receive({payload:4,topic:"A"}); // and this one also
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setTimeout(function() {
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// send test messages
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delayNode1.receive({payload:1}); // send something with blank topic
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delayNode1.receive({payload:1,topic:"A"}); // and something with a fixed topic
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delayNode1.receive({payload:1,topic:"B"}); // and something else with a fixed topic (3rd tick)
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delayNode1.receive({payload:2,topic:"A"}); // these should replace them in queue
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delayNode1.receive({payload:3,topic:"A"}); // ditto
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delayNode1.receive({payload:2}); // so only this should get out on first tick
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delayNode1.receive({payload:4,topic:"A"}); // and this one on second tick
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}, 275); // wait one tick beofre starting.. (to test no messages in queue path.)
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});
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});
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it('handles timed queue', function(done) {
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this.timeout(6000);
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var flow = [{"id":"delayNode1","type":"delay","name":"delayNode","pauseType":"timed","timeout":5,"timeoutUnits":"seconds","rate":1000,"rateUnits":"second","randomFirst":"1","randomLast":"5","randomUnits":"seconds","drop":false,"wires":[["helperNode1"]]},
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this.timeout(2000);
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var flow = [{"id":"delayNode1","type":"delay","name":"delayNode","pauseType":"timed","timeout":1,"timeoutUnits":"seconds","rate":2,"rateUnits":"second","randomFirst":"1","randomLast":"5","randomUnits":"seconds","drop":false,"wires":[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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helper.load(delayNode, flow, function() {
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var delayNode1 = helper.getNode("delayNode1");
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var helperNode1 = helper.getNode("helperNode1");
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var messages = 2;
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var c = 0;
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var t = Date.now();
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helperNode1.on("input", function(msg) {
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c += 1;
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if (c === 1) {
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msg.should.have.property("topic","A");
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msg.should.have.property("payload",3);
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}
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else if (c === 2) {
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msg.should.have.property("topic","_none_");
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msg.should.have.property("payload",2);
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}
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else if (c === 3) {
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msg.should.have.property("topic","_none_");
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msg.should.have.property("payload","Biscuit");
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done();
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msg.should.have.a.property('payload');
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msg.should.have.a.property('topic');
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try {
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if (msg.topic === "_none_") {
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msg.payload.should.equal(2);
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(Date.now() - t).should.be.approximately(500,50);
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}
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else if (msg.topic === "A") {
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msg.payload.should.equal(4);
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(Date.now() - t).should.be.approximately(500,50);
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}
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else {
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msg.topic.should.equal("B");
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msg.payload.should.equal(1);
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(Date.now() - t).should.be.approximately(500,50);
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done();
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}
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} catch(e) {
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done(e);
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}
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});
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// send test messages
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delayNode1.receive({payload:1,topic:"A"});
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delayNode1.receive({payload:1});
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delayNode1.receive({payload:2,topic:"A"});
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delayNode1.receive({payload:3,topic:"A"}); // should get this
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delayNode1.receive({payload:2}); // and this
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setTimeout( function() {
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delayNode1.receive({payload:"Biscuit"}); // and then this
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},2000);
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delayNode1.receive({payload:1}); // send something with blank topic
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delayNode1.receive({payload:1,topic:"A"}); // and something with a fixed topic
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delayNode1.receive({payload:1,topic:"B"}); // and something else with a fixed topic
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delayNode1.receive({payload:2,topic:"A"}); // these should replace them in queue
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delayNode1.receive({payload:3,topic:"A"}); // ditto
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delayNode1.receive({payload:2}); // so all should go on first tick
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delayNode1.receive({payload:4,topic:"A"}); // and nothing on second
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});
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});
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});
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@ -71,13 +71,17 @@ describe('file Nodes', function() {
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n1.emit("input", {payload:"test2"}); // string
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setTimeout(function() {
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n1.emit("input", {payload:true}); // boolean
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n1.emit("input", {payload:1});
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n1.emit("input", {payload:[2]});
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},50);
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},30);
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setTimeout(function() {
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n1.emit("input", {payload:999}); // number
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},60);
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setTimeout(function() {
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n1.emit("input", {payload:[2]}); // object (array)
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},90);
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setTimeout(function() {
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var f = fs.readFileSync(fileToTest).toString();
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f.should.have.length(17);
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f.should.equal("test2\ntrue\n1\n[2]\n");
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f.should.have.length(19);
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f.should.equal("test2\ntrue\n999\n[2]\n");
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done();
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},wait);
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});
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