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https://github.com/node-red/node-red.git
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Inject node - let once delay be editable (#1541)
* inject once with delay * test for inject delay at once works * give access to the once delay of the inject node * change event not needed in HTML * code review with Dave * rename test * tests for default and optional delay * test once with delay and repeat
This commit is contained in:
Klaus Landsdorf
Nick O'Leary
parent
af5df890a5
commit
4ff6e792cd
@ -26,6 +26,14 @@
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<input type="text" id="node-input-topic">
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</div>
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<div class="form-row" id="node-once">
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<label for="node-input-once"> </label>
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<input type="checkbox" id="node-input-once" style="display:inline-block;width:15px;vertical-align:baseline;">
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<span data-i18n="inject.onstart"></span>
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<input type="text" id="node-input-onceDelay" placeholder="0.1" style="width:45px">
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<span data-i18n="inject.onceDelay"></span>
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</div>
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<div class="form-row">
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<label for=""><i class="fa fa-repeat"></i> <span data-i18n="inject.label.repeat"></span></label>
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<select id="inject-time-type-select">
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@ -106,13 +114,6 @@
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</div>
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</div>
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</div>
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<div class="form-row" id="node-once">
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<label> </label>
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<input type="checkbox" id="node-input-once" style="display: inline-block; width: auto; vertical-align: top;">
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<label for="node-input-once" style="width: 70%;" data-i18n="inject.onstart"></label>
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</div>
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<div class="form-row">
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<label for="node-input-name"><i class="fa fa-tag"></i> <span data-i18n="common.label.name"></span></label>
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<input type="text" id="node-input-name" data-i18n="[placeholder]common.label.name">
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@ -183,7 +184,8 @@ If you want every 20 minutes from now - use the <i>"interval"</i> option.</p>
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payloadType: {value:"date"},
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repeat: {value:"", validate:function(v) { return ((v === "") || (RED.validators.number(v) && (v >= 0))) }},
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crontab: {value:""},
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once: {value:false}
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once: {value:false},
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onceDelay: {value:0.1}
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},
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icon: "inject.png",
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inputs:0,
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@ -26,27 +26,35 @@ module.exports = function(RED) {
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this.repeat = n.repeat;
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this.crontab = n.crontab;
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this.once = n.once;
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this.onceDelay = (n.onceDelay || 0.1) * 1000;
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var node = this;
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this.interval_id = null;
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this.cronjob = null;
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if (this.repeat && !isNaN(this.repeat) && this.repeat > 0) {
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node.repeaterSetup = function () {
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if (this.repeat && !isNaN(this.repeat) && this.repeat > 0) {
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this.repeat = this.repeat * 1000;
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if (RED.settings.verbose) { this.log(RED._("inject.repeat",this)); }
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this.interval_id = setInterval( function() {
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node.emit("input",{});
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}, this.repeat );
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} else if (this.crontab) {
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if (RED.settings.verbose) { this.log(RED._("inject.crontab",this)); }
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this.cronjob = new cron.CronJob(this.crontab,
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function() {
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node.emit("input",{});
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},
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null,true);
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}
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if (RED.settings.verbose) {
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this.log(RED._("inject.repeat", this));
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}
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this.interval_id = setInterval(function() {
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node.emit("input", {});
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}, this.repeat);
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} else if (this.crontab) {
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if (RED.settings.verbose) {
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this.log(RED._("inject.crontab", this));
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}
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this.cronjob = new cron.CronJob(this.crontab, function() { node.emit("input", {}); }, null, true);
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}
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};
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if (this.once) {
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setTimeout( function() { node.emit("input",{}); }, 100 );
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setTimeout( function() {
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node.emit("input",{});
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node.repeaterSetup();
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}, this.onceDelay);
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} else {
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node.repeaterSetup();
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}
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this.on("input",function(msg) {
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@ -56,7 +64,7 @@ module.exports = function(RED) {
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msg.payload = Date.now();
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} else if (this.payloadType == null) {
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msg.payload = this.payload;
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} else if (this.payloadType == 'none') {
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} else if (this.payloadType === 'none') {
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msg.payload = "";
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} else {
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msg.payload = RED.util.evaluateNodeProperty(this.payload,this.payloadType,this,msg);
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@ -80,7 +88,7 @@ module.exports = function(RED) {
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if (RED.settings.verbose) { this.log(RED._("inject.stopped")); }
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delete this.cronjob;
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}
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}
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};
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RED.httpAdmin.post("/inject/:id", RED.auth.needsPermission("inject.write"), function(req,res) {
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var node = RED.nodes.getNode(req.params.id);
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@ -59,7 +59,8 @@
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"Sunday"
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],
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"on": "on",
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"onstart": "Inject once at start?",
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"onstart": "Inject once after",
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"onceDelay": "seconds, then",
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"tip": "<b>Note:</b> \"interval between times\" and \"at a specific time\" will use cron.<br/>See info box for details.",
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"success": "Successfully injected: __label__",
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"errors": {
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@ -28,22 +28,69 @@ describe('inject node', function() {
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helper.unload();
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});
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it('should inject once', function(done) {
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it('should inject once with default delay property', function(done) {
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helper.load(injectNode, [{id:"n1", type:"inject", topic: "t1",
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payload:"",payloadType:"date",
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once: true, wires:[["n2"]] },
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{id:"n2", type:"helper"}],
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function() {
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var n1 = helper.getNode("n1");
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n1.should.have.property('onceDelay', 100);
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done();
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});
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});
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helper.load(injectNode, [{id:"n1", type:"inject",
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payload:"payload", topic: "t1",
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it('should inject once with default delay', function(done) {
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var timestamp = new Date();
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timestamp.setSeconds(timestamp.getSeconds() + 1);
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helper.load(injectNode, [{id:"n1", type:"inject", topic: "t1",
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payload:"",payloadType:"date",
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once: true, wires:[["n2"]] },
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{id:"n2", type:"helper"}],
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function() {
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var n2 = helper.getNode("n2");
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n2.on("input", function(msg) {
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msg.should.have.property('topic', 't1');
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msg.should.have.property('payload', 'payload');
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msg.should.have.property('payload');
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should(msg.payload).be.lessThan(timestamp.getTime());
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done();
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});
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});
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});
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it('should inject once with 500 msec. delay', function(done) {
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helper.load(injectNode, [{id:"n1", type:"inject", topic: "t1",
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payload:"",payloadType:"date",
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once: true, onceDelay: 0.5, wires:[["n2"]] },
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{id:"n2", type:"helper"}],
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function() {
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var n1 = helper.getNode("n1");
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n1.should.have.property('onceDelay', 500);
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done();
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});
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});
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it('should inject once with delay of two seconds', function(done) {
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this.timeout(2700); // have to wait for the inject with delay of two seconds
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var timestamp = new Date();
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timestamp.setSeconds(timestamp.getSeconds() + 1);
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helper.load(injectNode, [{id:"n1", type:"inject", topic: "t1",
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payload:"",payloadType:"date",
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once: true, onceDelay: 2, wires:[["n2"]] },
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{id:"n2", type:"helper"}],
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function() {
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var n2 = helper.getNode("n2");
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n2.on("input", function(msg) {
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msg.should.have.property('topic', 't1');
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should(msg.payload).be.greaterThan(timestamp.getTime());
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done();
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});
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});
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});
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it('should inject repeatedly', function(done) {
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helper.load(injectNode, [{id:"n1", type:"inject",
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@ -66,6 +113,30 @@ describe('inject node', function() {
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});
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});
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it('should inject once with delay of two seconds and repeatedly', function(done) {
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var timestamp = new Date();
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timestamp.setSeconds(timestamp.getSeconds() + 1);
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helper.load(injectNode, [{id:"n1", type:"inject", topic: "t1",
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payload:"",payloadType:"date", repeat: 0.2,
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once: true, onceDelay: 1.2, wires:[["n2"]] },
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{id:"n2", type:"helper"}],
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function() {
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var n2 = helper.getNode("n2");
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var count = 0;
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n2.on("input", function(msg) {
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msg.should.have.property('topic', 't1');
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should(msg.payload).be.greaterThan(timestamp.getTime());
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count += 1;
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if (count > 2) {
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helper.clearFlows().then(function() {
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done();
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});
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}
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});
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});
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});
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it('should inject with cron', function(done) {
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helper.load(injectNode, [{id:"n1", type:"inject",
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payloadType:"date", topic: "t3",
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