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add trigger reset test for null on 2nd output

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Dave Conway-Jones 2018-03-01 14:00:14 +00:00
parent 1e82b66bf0
commit 4ebb5d099e
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1 changed files with 28 additions and 0 deletions
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28
test/nodes/core/core/89-trigger_spec.js
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@ -355,6 +355,34 @@ describe('trigger node', function() {
}); });
}); });
it('should be able to reset correctly having not output anything on second edge', function(done) {
var flow = [{"id":"n1", "type":"trigger", "name":"triggerNode", op2type:"nul", op1:"true",op1type:"val", op2:"false", duration:"35", wires:[["n2"]] },
{id:"n2", type:"helper"} ];
helper.load(triggerNode, flow, function() {
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
var c = 0;
n2.on("input", function(msg) {
try {
msg.should.have.a.property("payload", true);
c += 1;
}
catch(err) { done(err); }
});
setTimeout( function() {
c.should.equal(3); // should only have had one output.
done();
},300);
n1.emit("input", {payload:1});
setTimeout( function() {
n1.emit("input", {payload:2});
},100);
setTimeout( function() {
n1.emit("input", {payload:3});
},200);
});
});
it('should be able to extend the delay', function(done) { it('should be able to extend the delay', function(done) {
var spy = sinon.stub(RED.util, 'evaluateNodeProperty', var spy = sinon.stub(RED.util, 'evaluateNodeProperty',
function(arg1, arg2, arg3, arg4) { return arg1; } function(arg1, arg2, arg3, arg4) { return arg1; }