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Let rbe node compare to previous input OR output

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closes #192 and #193
Also update info and test.
This commit is contained in:
Dave Conway-Jones
2016-03-21 00:01:50 +00:00
parent 2ed8e5a306
commit c3a8a4088d
6 changed files with 52 additions and 8 deletions
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24
test/function/rbe/rbe_spec.js
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@@ -197,4 +197,28 @@ describe('rbe node', function() {
});
});
it('should not send output if more than x away from original value (narrowband in step mode)', function(done) {
var flow = [{"id":"n1", "type":"rbe", func:"narrowband", gap:"10", inout:"in", start:"500", 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) {
if (c === 0) {
msg.should.have.a.property("payload", 55);
}
else if (c === 1) {
msg.should.have.a.property("payload", 205);
done();
}
c += 1;
});
n1.emit("input", {payload:50});
n1.emit("input", {payload:55});
n1.emit("input", {payload:200});
n1.emit("input", {payload:205});
});
});
});