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writing unit test

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This commit is contained in:
Kilian Hertel 2023-05-19 19:00:01 +02:00
parent c13ee36916
commit c9f45f2319
1 changed files with 27 additions and 2 deletions
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29
test/nodes/core/function/10-function_spec.js
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@ -1423,9 +1423,32 @@ describe('function node', function() {
n1.receive({payload: "foo"});
});
});
it('should timeout if timeout is set', function(done) {
var flow = [{id:"n1",type:"function",wires:[["n2"]],timeout:"10",func:"while(1==1){};\nreturn msg;"}];
helper.load(functionNode, flow, function() {
var n1 = helper.getNode("n1");
n1.receive({payload:"foo",topic: "bar"});
setTimeout(function() {
try {
helper.log().called.should.be.true();
var logEvents = helper.log().args.filter(function(evt) {
return evt[0].type == "function";
});
logEvents.should.have.length(1);
var msg = logEvents[0][0];
msg.should.have.property('level', helper.log().ERROR);
msg.should.have.property('id', 'n1');
msg.should.have.property('type', 'function');
should.equal(msg.msg.message, 'Script execution timed out after 10ms');
done();
} catch(err) {
done(err);
}
},50);
});
});
describe("finalize function", function() {
it('should execute', function(done) {
@ -1717,5 +1740,7 @@ describe('function node', function() {
});
});
});
});