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Allow Smooth node to be reset by msg.reset

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to close #273
This commit is contained in:
Dave Conway-Jones
2017-02-07 21:41:18 +00:00
parent 7e421db642
commit 93c85ca7cd
5 changed files with 35 additions and 2 deletions
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21
test/function/smooth/17-smooth_spec.js
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@@ -48,6 +48,27 @@ describe('smooth node', function() {
});
});
it('should be able to be reset', function(done) {
var flow = [{"id":"n1", "type":"smooth", action:"mean", count:"5", round:"true", wires:[["n2"]] },
{id:"n2", type:"helper"} ];
helper.load(testNode, flow, function() {
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
var c = 0;
n2.on("input", function(msg) {
c += 1;
if (c === 3) { msg.should.have.a.property("payload", 2); }
if (c === 6) { msg.should.have.a.property("payload", 5); done(); }
});
n1.emit("input", {payload:1});
n1.emit("input", {payload:2});
n1.emit("input", {payload:3});
n1.emit("input", {reset:true, payload:4});
n1.emit("input", {payload:5});
n1.emit("input", {payload:6});
});
});
it('should output max over a number of inputs', function(done) {
var flow = [{"id":"n1", "type":"smooth", action:"max", count:"5", wires:[["n2"]] },
{id:"n2", type:"helper"} ];