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Allow trigger node to use other than msg.topic to separate streams

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and add test
This commit is contained in:
Dave Conway-Jones
2020-01-30 21:39:34 +00:00
parent bb12ec702a
commit 3f756aac21
6 changed files with 71 additions and 10 deletions
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45
test/nodes/core/function/89-trigger_spec.js
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@@ -378,6 +378,51 @@ describe('trigger node', function() {
});
});
it('should handle multiple other properties individually if asked to do so', function(done) {
var flow = [{"id":"n1", "type":"trigger", "name":"triggerNode", bytopic:"topic", property:"foo", op1:"1", op2:"0", op1type:"num", op2type:"num", duration:"30", 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 {
c += 1;
if (c === 1) {
msg.should.have.a.property("payload", 1);
msg.should.have.a.property("foo", "A");
}
else if (c === 2) {
msg.should.have.a.property("payload", 1);
msg.should.have.a.property("foo", "B");
}
else if (c === 3) {
msg.should.have.a.property("payload", 1);
msg.should.have.a.property("foo", "C");
}
else if (c === 4) {
msg.should.have.a.property("payload", 0);
msg.should.have.a.property("foo", "A");
}
else if (c === 5) {
msg.should.have.a.property("payload", 0);
msg.should.have.a.property("foo", "B");
}
else if (c === 6) {
msg.should.have.a.property("payload", 0);
msg.should.have.a.property("foo", "C");
done();
}
} catch(err) {
done(err);
}
});
n1.emit("input", {payload:1,foo:"A"});
n1.emit("input", {payload:2,foo:"B"});
n1.emit("input", {payload:3,foo:"C"});
});
});
it('should be able to return things from flow and global context variables', function(done) {
var spy = sinon.stub(RED.util, 'evaluateNodeProperty',
function(arg1, arg2, arg3, arg4, arg5) { if (arg5) { arg5(null, arg1) } else { return arg1; } }