mirror of
https://github.com/node-red/node-red.git
synced 2023-10-10 13:36:53 +02:00
fix bugs in SWITCH updates
This commit is contained in:
Hiroyasu Nishiyama
parent
2cea3b6435
commit
2753075180
@ -83,8 +83,8 @@ module.exports = function(RED) {
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this.previousValue = null;
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var node = this;
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var valid = true;
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var needs_count = false;
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var repair = n.repair;
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var needs_count = repair;
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for (var i=0; i<this.rules.length; i+=1) {
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var rule = this.rules[i];
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needs_count = needs_count || ((rule.t === "tail") || (rule.t === "jsonata_exp"));
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@ -187,16 +187,18 @@ module.exports = function(RED) {
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function send_group(onwards, port_count) {
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var counts = new Array(port_count).fill(0);
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var ids = new Array(port_count);
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for(var i = 0; i < onwards.length; i++) {
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for (var i = 0; i < onwards.length; i++) {
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var onward = onwards[i];
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for(var j = 0; j < port_count; j++) {
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for (var j = 0; j < port_count; j++) {
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counts[j] += (onward[j] !== null) ? 1 : 0
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}
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ids[i] = RED.util.generateId();
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}
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var indexes = new Array(port_count).fill(0);
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var ids = new Array(port_count);
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for (var j = 0; j < port_count; j++) {
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ids[j] = RED.util.generateId();
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}
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var ports = new Array(port_count);
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var indexes = new Array(port_count).fill(0);
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for (var i = 0; i < onwards.length; i++) {
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var onward = onwards[i];
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for (var j = 0; j < port_count; j++) {
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@ -250,8 +252,7 @@ module.exports = function(RED) {
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if (msg.hasOwnProperty("parts")) {
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var parts = msg.parts;
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return (parts.hasOwnProperty("id") &&
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parts.hasOwnProperty("index") &&
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parts.hasOwnProperty("count"));
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parts.hasOwnProperty("index"));
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}
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return false;
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}
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@ -325,7 +326,7 @@ module.exports = function(RED) {
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}
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}
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node.previousValue = prop;
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if (repair || !has_parts) {
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if (!repair || !has_parts) {
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node.send(onward);
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}
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else {
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@ -121,12 +121,15 @@ describe('switch Node', function() {
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});
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}
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function customFlowSequenceSwitchTest(flow, seq_in, seq_out, done) {
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function customFlowSequenceSwitchTest(flow, seq_in, seq_out, repair, modifier, done) {
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helper.load(switchNode, flow, function() {
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var switchNode1 = helper.getNode("switchNode1");
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var helperNode1 = helper.getNode("helperNode1");
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var sid = undefined;
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var count = 0;
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if (modifier !== undefined) {
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modifier(switchNode1);
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}
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helperNode1.on("input", function(msg) {
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try {
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msg.should.have.property("payload", seq_out[count]);
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@ -140,8 +143,14 @@ describe('switch Node', function() {
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else {
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id.should.equal(sid);
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}
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if (repair) {
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parts.should.have.property("index", count);
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parts.should.have.property("count", seq_out.length);
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}
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else {
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parts.should.have.property("index", msg.xindex);
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parts.should.have.property("count", seq_in.length);
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}
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count++;
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if (count === seq_out.length) {
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done();
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@ -153,12 +162,14 @@ describe('switch Node', function() {
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var len = seq_in.length;
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for (var i = 0; i < len; i++) {
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var parts = {index:i, count:len, id:222};
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var msg = {payload:seq_in[i], parts:parts};
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var msg = {payload:seq_in[i], xindex:i, parts:parts};
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switchNode1.receive(msg);
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}
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});
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}
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it('should check if payload equals given value', function(done) {
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genericSwitchTest("eq", "Hello", true, true, "Hello", done);
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});
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@ -539,22 +550,55 @@ describe('switch Node', function() {
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customFlowSwitchTest(flow, true, -5, done);
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});
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it('should take head of message sequence', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"head","v":3}],checkall:true,outputs:1,wires:[["helperNode1"]]},
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it('should take head of message sequence (no repair)', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"head","v":3}],checkall:false,repair:false,outputs:1,wires:[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [0, 1, 2], done);
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [0, 1, 2], false, undefined, done);
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});
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it('should take tail of message sequence', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"tail","v":3}],checkall:true,outputs:1,wires:[["helperNode1"]]},
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it('should take head of message sequence (repair)', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"head","v":3}],checkall:false,repair:true,outputs:1,wires:[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [2, 3, 4], done);
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [0, 1, 2], true, undefined, done);
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});
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it('should take slice of message sequence', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"index","v":1,"v2":3}],checkall:true,outputs:1,wires:[["helperNode1"]]},
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it('should take head of message sequence (w. context)', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"head","v":"count",vt:"global"}],checkall:false,repair:true,outputs:1,wires:[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [1,2, 3], done);
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [0, 1, 2], true,
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function(node) {
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node.context().global.set("count", 3);
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}, done);
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});
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it('should take head of message sequence (w. JSONata)', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"head","v":"1+4/2",vt:"jsonata"}],checkall:false,repair:true,outputs:1,wires:[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [0, 1, 2], true, undefined, done);
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});
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it('should take tail of message sequence (no repair)', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"tail","v":3}],checkall:true,repair:false,outputs:1,wires:[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [2, 3, 4], false, undefined, done);
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});
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it('should take tail of message sequence (repair)', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"tail","v":3}],checkall:true,repair:true,outputs:1,wires:[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [2, 3, 4], true, undefined, done);
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});
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it('should take slice of message sequence (no repair)', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"index","v":1,"v2":3}],checkall:true,repair:false,outputs:1,wires:[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [1, 2, 3], false, undefined, done);
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});
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it('should take slice of message sequence (repair)', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"index","v":1,"v2":3}],checkall:true,repair:true,outputs:1,wires:[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [1, 2, 3], true, undefined, done);
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});
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it('should check JSONata expression is true', function(done) {
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@ -565,76 +609,33 @@ describe('switch Node', function() {
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customFlowSwitchTest(flow, true, 9, done);
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});
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it('should repair message sequence', function(done) {
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var flow = [{id:"n1",type:"switch",name:"switchNode",property:"payload",
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rules:[{"t":"gt","v":0},{"t":"lt","v":0},{"t":"else"}],
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checkall:true,repair:true,
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outputs:3,wires:[["n2"],["n3"],["n4"]]},
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{id:"n2", type:"helper", wires:[]},
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{id:"n3", type:"helper", wires:[]},
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{id:"n4", type:"helper", wires:[]}
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];
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helper.load(switchNode, flow, function() {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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var n3 = helper.getNode("n3");
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var n4 = helper.getNode("n4");
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var data = { "0":1, "1":-2, "2":2, "3":0, "4":-1 };
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var count = 0;
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function check_msg(msg, vf) {
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try {
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msg.should.have.property("payload");
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var payload = msg.payload;
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msg.should.have.property("parts");
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vf(payload).should.be.ok;
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var parts = msg.parts;
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parts.should.have.property("id", 222);
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parts.should.have.property("count", 5);
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parts.should.have.property("index");
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var index = parts.index;
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payload.should.equal(data[index]);
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count++;
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if (count == 5) {
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done();
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}
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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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n2.on("input", function(msg) {
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check_msg(msg, function(x) { return(x < 0); });
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});
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n3.on("input", function(msg) {
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check_msg(msg, function(x) { return(x === 0); });
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});
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n4.on("input", function(msg) {
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check_msg(msg, function(x) { return(x > 0); });
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});
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for(var i in data) {
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n1.receive({payload: data[i], parts:{index:i,count:5,id:222}});
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}
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});
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it('should be able to use $I in JSONata expression', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"jsonata_exp","v":"$I % 2 = 1",vt:"jsonata"}],checkall:true,repair:true,outputs:1,wires:[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [1, 3], true, undefined, done);
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});
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it('should create message sequence for each port', function(done) {
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var flow = [{id:"n1",type:"switch",name:"switchNode",property:"payload",
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rules:[{"t":"gt","v":0},{"t":"lt","v":0},{"t":"else"}],
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checkall:true,repair:false,
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outputs:3,wires:[["n2"],["n3"],["n4"]]},
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{id:"n2", type:"helper", wires:[]}, // >0
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{id:"n3", type:"helper", wires:[]}, // <0
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{id:"n4", type:"helper", wires:[]} // ==0
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];
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it('should be able to use $N in JSONata expression', function(done) {
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var flow = [{id:"switchNode1",type:"switch",name:"switchNode",property:"payload",rules:[{"t":"jsonata_exp","v":"payload >= $N-2",vt:"jsonata"}],checkall:true,repair:true,outputs:1,wires:[["helperNode1"]]},
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{id:"helperNode1", type:"helper", wires:[]}];
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customFlowSequenceSwitchTest(flow, [0, 1, 2, 3, 4], [3, 4], true, undefined, done);
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});
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function customFlowSequenceMultiSwitchTest(flow, seq_in, outs, repair, done) {
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helper.load(switchNode, flow, function() {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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var n3 = helper.getNode("n3");
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var n4 = helper.getNode("n4");
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var data = [ 1, -2, 2, 0, -1 ];
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var vals = [[1, 2], [-2, -1], [0]];
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var ids = [undefined, undefined, undefined];
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var counts = [0, 0, 0];
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var port_count = Object.keys(outs).length;
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var sid;
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var ids = new Array(port_count).fill(undefined);
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var counts = new Array(port_count).fill(0);
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var vals = new Array(port_count);
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var recv_count = 0;
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for (var id in outs) {
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var out = outs[id];
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vals[out.port] = out.vals;
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recv_count += out.vals.length;
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}
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var count = 0;
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function check_msg(msg, ix, vf) {
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try {
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@ -644,23 +645,35 @@ describe('switch Node', function() {
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vf(payload).should.be.ok;
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var parts = msg.parts;
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var evals = vals[ix];
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parts.should.have.property("count", evals.length);
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parts.should.have.property("id");
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var id = parts.id;
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if (repair) {
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if (ids[ix] === undefined) {
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ids[ix] = id;
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}
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else {
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ids[ix].should.equal(id);
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}
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parts.should.have.property("index");
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parts.should.have.property("count", evals.length);
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parts.should.have.property("index", counts[ix]);
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}
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else {
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if (sid === undefined) {
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sid = id;
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}
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else {
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sid.should.equal(id);
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}
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parts.should.have.property("count", seq_in.length);
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parts.should.have.property("index", msg.xindex);
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}
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var index = parts.index;
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var eindex = counts[ix];
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var eval = evals[eindex];
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payload.should.equal(eval);
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counts[ix]++;
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count++;
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if (count == 5) {
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if (count === recv_count) {
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done();
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}
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}
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@ -668,19 +681,84 @@ describe('switch Node', function() {
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done(e);
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}
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}
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n2.on("input", function(msg) {
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check_msg(msg, 0, function(x) { return(x > 0); });
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for (var id in outs) {
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(function() {
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var node = helper.getNode(id);
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var port = outs[id].port;
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var vf = outs[id].vf;
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node.on("input", function(msg) {
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check_msg(msg, port, vf);
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});
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n3.on("input", function(msg) {
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check_msg(msg, 1, function(x) { return(x < 0); });
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});
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n4.on("input", function(msg) {
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check_msg(msg, 2, function(x) { return(x === 0); });
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});
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for(var i in data) {
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n1.receive({payload: data[i], parts:{index:i,count:5,id:222}});
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})();
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}
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for(var i in seq_in) {
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n1.receive({payload:seq_in[i], xindex:i,
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parts:{index:i, count:seq_in.length, id:222}});
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}
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});
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}
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it('should not repair message sequence for each port', function(done) {
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var flow = [{id:"n1",type:"switch",name:"switchNode",property:"payload",
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rules:[{"t":"gt","v":0},{"t":"lt","v":0},{"t":"else"}],
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checkall:true,repair:false,
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outputs:3,wires:[["n2"],["n3"],["n4"]]},
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{id:"n2", type:"helper", wires:[]},
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{id:"n3", type:"helper", wires:[]},
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{id:"n4", type:"helper", wires:[]}
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];
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var data = [ 1, -2, 2, 0, -1 ];
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var outs = {
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"n2" : { port:0, vals:[1, 2],
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vf:function(x) { return(x > 0); } },
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"n3" : { port:1, vals:[-2, -1],
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vf:function(x) { return(x < 0); } },
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"n4" : { port:2, vals:[0],
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vf:function(x) { return(x == 0); } },
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};
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customFlowSequenceMultiSwitchTest(flow, data, outs, false, done);
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});
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it('should repair message sequence for each port', function(done) {
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var flow = [{id:"n1",type:"switch",name:"switchNode",property:"payload",
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rules:[{"t":"gt","v":0},{"t":"lt","v":0},{"t":"else"}],
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checkall:true,repair:true,
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outputs:3,wires:[["n2"],["n3"],["n4"]]},
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{id:"n2", type:"helper", wires:[]}, // >0
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{id:"n3", type:"helper", wires:[]}, // <0
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{id:"n4", type:"helper", wires:[]} // ==0
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];
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var data = [ 1, -2, 2, 0, -1 ];
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var outs = {
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"n2" : { port:0, vals:[1, 2],
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vf:function(x) { return(x > 0); } },
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"n3" : { port:1, vals:[-2, -1],
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vf:function(x) { return(x < 0); } },
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"n4" : { port:2, vals:[0],
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vf:function(x) { return(x == 0); } },
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};
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customFlowSequenceMultiSwitchTest(flow, data, outs, true, done);
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});
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it('should repair message sequence for each port (overlap)', function(done) {
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var flow = [{id:"n1",type:"switch",name:"switchNode",property:"payload",
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rules:[{"t":"gte","v":0},{"t":"lte","v":0},{"t":"else"}],
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checkall:true,repair:true,
|
||||
outputs:3,wires:[["n2"],["n3"],["n4"]]},
|
||||
{id:"n2", type:"helper", wires:[]}, // >=0
|
||||
{id:"n3", type:"helper", wires:[]}, // <=0
|
||||
{id:"n4", type:"helper", wires:[]} // none
|
||||
];
|
||||
var data = [ 1, -2, 2, 0, -1 ];
|
||||
var outs = {
|
||||
"n2" : { port:0, vals:[1, 2, 0],
|
||||
vf:function(x) { return(x > 0); } },
|
||||
"n3" : { port:1, vals:[-2, 0, -1],
|
||||
vf:function(x) { return(x < 0); } },
|
||||
"n4" : { port:2, vals:[],
|
||||
vf:function(x) { return(false); } },
|
||||
};
|
||||
customFlowSequenceMultiSwitchTest(flow, data, outs, true, done);
|
||||
});
|
||||
|
||||
it('should handle too many pending messages', function(done) {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user