1
0
mirror of https://github.com/node-red/node-red.git synced 2023-10-10 13:36:53 +02:00
node-red/test/unit/@node-red/runtime/lib/nodes/Node_spec.js

683 lines
25 KiB
JavaScript
Raw Normal View History

2014-05-03 23:26:35 +02:00
/**
* Copyright JS Foundation and other contributors, http://js.foundation
2014-05-03 23:26:35 +02:00
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
**/
2013-10-20 22:42:01 +02:00
var should = require("should");
2014-07-30 11:39:48 +02:00
var sinon = require('sinon');
2018-08-20 17:17:24 +02:00
var NR_TEST_UTILS = require("nr-test-utils");
var RedNode = NR_TEST_UTILS.require("@node-red/runtime/lib/nodes/Node");
var Log = NR_TEST_UTILS.require("@node-red/util").log;
var flows = NR_TEST_UTILS.require("@node-red/runtime/lib/nodes/flows");
2013-10-20 22:42:01 +02:00
describe('Node', function() {
describe('#constructor',function() {
it('is called with an id and a type',function() {
var n = new RedNode({id:'123',type:'abc'});
n.should.have.property('id','123');
n.should.have.property('type','abc');
n.should.not.have.property('name');
2016-10-10 14:27:43 +02:00
n.wires.should.be.empty();
2013-10-20 22:42:01 +02:00
});
2013-10-20 22:42:01 +02:00
it('is called with an id, a type and a name',function() {
var n = new RedNode({id:'123',type:'abc',name:'barney'});
n.should.have.property('id','123');
n.should.have.property('type','abc');
n.should.have.property('name','barney');
2016-10-10 14:27:43 +02:00
n.wires.should.be.empty();
2013-10-20 22:42:01 +02:00
});
2013-10-20 22:42:01 +02:00
it('is called with an id, a type and some wires',function() {
var n = new RedNode({id:'123',type:'abc',wires:['123','456']});
n.should.have.property('id','123');
n.should.have.property('type','abc');
n.should.not.have.property('name');
n.wires.should.have.length(2);
2013-10-20 22:42:01 +02:00
});
2013-10-20 22:42:01 +02:00
});
2013-10-20 22:42:01 +02:00
describe('#close', function() {
it('emits close event when closed',function(done) {
var n = new RedNode({id:'123',type:'abc'});
2014-05-14 22:46:07 +02:00
n.on('close',function() {
done();
});
2019-01-17 14:18:26 +01:00
n.close();
2014-05-14 22:46:07 +02:00
});
2014-05-14 22:46:07 +02:00
it('returns a promise when provided a callback with a done parameter',function(testdone) {
var n = new RedNode({id:'123',type:'abc'});
n.on('close',function(done) {
setTimeout(function() {
done();
},50);
2014-05-14 22:46:07 +02:00
});
var p = n.close();
should.exist(p);
p.then(function() {
testdone();
});
2013-10-20 22:42:01 +02:00
});
it('accepts a callback with "removed" and "done" parameters', function(testdone) {
var n = new RedNode({id:'123',type:'abc'});
var receivedRemoved;
n.on('close',function(removed,done) {
receivedRemoved = removed;
setTimeout(function() {
done();
},50);
});
var p = n.close(true);
should.exist(p);
(receivedRemoved).should.be.true();
p.then(function() {
testdone();
});
})
it('allows multiple close handlers to be registered',function(testdone) {
var n = new RedNode({id:'123',type:'abc'});
var callbacksClosed = 0;
n.on('close',function(done) {
setTimeout(function() {
callbacksClosed++;
done();
},50);
});
n.on('close',function(done) {
setTimeout(function() {
callbacksClosed++;
done();
},75);
});
n.on('close',function() {
callbacksClosed++;
});
var p = n.close();
should.exist(p);
p.then(function() {
callbacksClosed.should.eql(3);
testdone();
2018-04-24 16:01:49 +02:00
}).catch(function(e) {
testdone(e);
});
});
2013-10-20 22:42:01 +02:00
});
2013-10-20 22:42:01 +02:00
describe('#receive', function() {
it('emits input event when called', function(done) {
var n = new RedNode({id:'123',type:'abc'});
var message = {payload:"hello world"};
n.on('input',function(msg) {
should.deepEqual(msg,message);
done();
});
n.receive(message);
});
2015-01-27 15:41:20 +01:00
it('writes metric info with undefined msg', function(done){
var n = new RedNode({id:'123',type:'abc'});
n.on('input',function(msg) {
(typeof msg).should.not.be.equal("undefined");
(typeof msg._msgid).should.not.be.equal("undefined");
2015-01-27 15:41:20 +01:00
done();
});
n.receive();
});
2015-01-27 15:41:20 +01:00
it('writes metric info with null msg', function(done){
var n = new RedNode({id:'123',type:'abc'});
n.on('input',function(msg) {
(typeof msg).should.not.be.equal("undefined");
(typeof msg._msgid).should.not.be.equal("undefined");
2015-01-27 15:41:20 +01:00
done();
});
n.receive(null);
});
it('handles thrown errors', function(done) {
var n = new RedNode({id:'123',type:'abc'});
sinon.stub(n,"error",function(err,msg) {});
var message = {payload:"hello world"};
n.on('input',function(msg) {
throw new Error("test error");
});
n.receive(message);
2019-07-09 00:23:33 +02:00
setTimeout(function() {
n.error.called.should.be.true();
n.error.firstCall.args[1].should.equal(message);
done();
},50);
});
it('calls parent flow handleComplete when callback provided', function(done) {
var n = new RedNode({id:'123',type:'abc', _flow: {
handleComplete: function(node,msg) {
try {
msg.should.deepEqual(message);
done();
} catch(err) {
done(err);
}
}
}});
2019-07-09 00:23:33 +02:00
var message = {payload:"hello world"};
2019-07-09 12:40:55 +02:00
n.on('input',function(msg, nodeSend, nodeDone) {
2019-07-09 00:23:33 +02:00
nodeDone();
});
n.receive(message);
});
it('logs error if callback provides error', function(done) {
var n = new RedNode({id:'123',type:'abc'});
sinon.stub(n,"error",function(err,msg) {});
var message = {payload:"hello world"};
2019-07-09 12:40:55 +02:00
n.on('input',function(msg, nodeSend, nodeDone) {
2019-07-09 00:23:33 +02:00
nodeDone(new Error("test error"));
setTimeout(function() {
try {
n.error.called.should.be.true();
n.error.firstCall.args[0].toString().should.equal("Error: test error");
n.error.firstCall.args[1].should.equal(message);
done();
} catch(err) {
done(err);
}
},50);
});
n.receive(message);
});
2013-10-20 22:42:01 +02:00
});
2013-10-20 22:42:01 +02:00
describe('#send', function() {
2013-10-20 22:42:01 +02:00
it('emits a single message', function(done) {
2019-01-16 17:27:19 +01:00
var flow = {
getNode: (id) => { return {'n1':n1,'n2':n2}[id]},
};
var n1 = new RedNode({_flow:flow,id:'n1',type:'abc',wires:[['n2']]});
var n2 = new RedNode({_flow:flow,id:'n2',type:'abc'});
2013-10-20 22:42:01 +02:00
var message = {payload:"hello world"};
2019-07-09 00:23:33 +02:00
var messageReceived = false;
2013-10-20 22:42:01 +02:00
n2.on('input',function(msg) {
// msg equals message, and is not a new copy
2019-07-09 00:23:33 +02:00
messageReceived = true;
should.strictEqual(this,n2);
2013-10-20 22:42:01 +02:00
should.deepEqual(msg,message);
should.strictEqual(msg,message);
2013-10-20 22:42:01 +02:00
done();
});
2019-07-09 00:23:33 +02:00
n1.send(message);
messageReceived.should.be.false();
});
it('emits a single message - multiple input event listeners', function(done) {
var flow = {
getNode: (id) => { return {'n1':n1,'n2':n2}[id]},
};
var n1 = new RedNode({_flow:flow,id:'n1',type:'abc',wires:[['n2']]});
var n2 = new RedNode({_flow:flow,id:'n2',type:'abc'});
var message = {payload:"hello world"};
var messageReceived = 0;
n2.on('input',function(msg) {
// msg equals message, and is not a new copy
messageReceived++;
messageReceived.should.be.exactly(1);
should.strictEqual(this,n2);
should.deepEqual(msg,message);
should.strictEqual(msg,message);
});
2020-09-04 10:52:30 +02:00
n2.on('input',function(msg) {
messageReceived++;
messageReceived.should.be.exactly(2);
should.strictEqual(this,n2);
should.deepEqual(msg,message);
should.strictEqual(msg,message);
done();
});
n1.send(message);
messageReceived.should.be.exactly(0);
});
2019-07-09 00:23:33 +02:00
it('emits a single message - synchronous mode', function(done) {
var flow = {
getNode: (id) => { return {'n1':n1,'n2':n2}[id]},
asyncMessageDelivery: false
};
var n1 = new RedNode({_flow:flow,id:'n1',type:'abc',wires:[['n2']]});
var n2 = new RedNode({_flow:flow,id:'n2',type:'abc'});
var message = {payload:"hello world"};
var messageReceived = false;
var notSyncErr;
n2.on('input',function(msg) {
try {
// msg equals message, and is not a new copy
messageReceived = true;
should.deepEqual(msg,message);
should.strictEqual(msg,message);
done(notSyncErr);
} catch(err) {
done(err);
}
});
2013-10-20 22:42:01 +02:00
n1.send(message);
2019-07-09 00:23:33 +02:00
try {
messageReceived.should.be.true();
} catch(err) {
notSyncErr = err;
}
2013-10-20 22:42:01 +02:00
});
2019-07-09 12:40:55 +02:00
it('emits a message with callback provided send', function(done) {
var flow = {
getNode: (id) => { return {'n1':n1,'n2':n2}[id]},
handleComplete: (node,msg) => {}
};
var n1 = new RedNode({_flow:flow,id:'n1',type:'abc',wires:[['n2']]});
var n2 = new RedNode({_flow:flow,id:'n2',type:'abc'});
var message = {payload:"hello world"};
var messageReceived = false;
n1.on('input',function(msg,nodeSend,nodeDone) {
nodeSend(msg);
nodeDone();
});
n2.on('input',function(msg) {
// msg equals message, and is not a new copy
messageReceived = true;
should.deepEqual(msg,message);
should.strictEqual(msg,message);
done();
});
n1.receive(message);
messageReceived.should.be.false();
});
2013-10-20 22:42:01 +02:00
it('emits multiple messages on a single output', function(done) {
2019-01-16 17:27:19 +01:00
var flow = {
getNode: (id) => { return {'n1':n1,'n2':n2}[id]},
};
var n1 = new RedNode({_flow:flow,id:'n1',type:'abc',wires:[['n2']]});
var n2 = new RedNode({_flow:flow,id:'n2',type:'abc'});
2013-10-20 22:42:01 +02:00
var messages = [
{payload:"hello world"},
{payload:"hello world again"}
];
2013-10-20 22:42:01 +02:00
var rcvdCount = 0;
n2.on('input',function(msg) {
if (rcvdCount === 0) {
// first msg sent, don't clone
2015-01-27 15:41:20 +01:00
should.deepEqual(msg,messages[rcvdCount]);
should.strictEqual(msg,messages[rcvdCount]);
2015-01-27 15:41:20 +01:00
rcvdCount += 1;
} else {
// second msg sent, clone
2015-01-27 15:41:20 +01:00
msg.payload.should.equal(messages[rcvdCount].payload);
should.notStrictEqual(msg,messages[rcvdCount]);
2013-10-20 22:42:01 +02:00
done();
}
});
n1.send([messages]);
});
2013-10-20 22:42:01 +02:00
it('emits messages to multiple outputs', function(done) {
2019-01-16 17:27:19 +01:00
var flow = {
getNode: (id) => { return {'n1':n1,'n2':n2,'n3':n3,'n4':n4,'n5':n5}[id]},
};
var n1 = new RedNode({_flow:flow, id:'n1',type:'abc',wires:[['n2'],['n3'],['n4','n5']]});
var n2 = new RedNode({_flow:flow, id:'n2',type:'abc'});
var n3 = new RedNode({_flow:flow, id:'n3',type:'abc'});
var n4 = new RedNode({_flow:flow, id:'n4',type:'abc'});
var n5 = new RedNode({_flow:flow, id:'n5',type:'abc'});
2013-10-20 22:42:01 +02:00
var messages = [
{payload:"hello world"},
null,
{payload:"hello world again"}
];
2013-10-20 22:42:01 +02:00
var rcvdCount = 0;
// first message sent, don't clone
2015-01-27 15:41:20 +01:00
// message uuids should match
2013-10-20 22:42:01 +02:00
n2.on('input',function(msg) {
should.deepEqual(msg,messages[0]);
should.strictEqual(msg,messages[0]);
2013-10-20 22:42:01 +02:00
rcvdCount += 1;
if (rcvdCount == 3) {
done();
}
});
2013-10-20 22:42:01 +02:00
n3.on('input',function(msg) {
should.fail(null,null,"unexpected message");
});
// second message sent, clone
2015-01-27 15:41:20 +01:00
// message uuids wont match since we've cloned
2013-10-20 22:42:01 +02:00
n4.on('input',function(msg) {
2015-01-27 15:41:20 +01:00
msg.payload.should.equal(messages[2].payload);
2013-10-20 22:42:01 +02:00
should.notStrictEqual(msg,messages[2]);
rcvdCount += 1;
if (rcvdCount == 3) {
done();
}
});
// third message sent, clone
2015-01-27 15:41:20 +01:00
// message uuids wont match since we've cloned
2013-10-20 22:42:01 +02:00
n5.on('input',function(msg) {
2015-01-27 15:41:20 +01:00
msg.payload.should.equal(messages[2].payload);
2013-10-20 22:42:01 +02:00
should.notStrictEqual(msg,messages[2]);
rcvdCount += 1;
if (rcvdCount == 3) {
done();
}
});
2013-10-20 22:42:01 +02:00
n1.send(messages);
});
2014-07-09 08:42:09 +02:00
2014-07-09 09:00:35 +02:00
it('emits no messages', function(done) {
2019-01-16 17:27:19 +01:00
var flow = {
getNode: (id) => { return {'n1':n1,'n2':n2}[id]},
};
var n1 = new RedNode({_flow:flow,id:'n1',type:'abc',wires:[['n2']]});
var n2 = new RedNode({_flow:flow,id:'n2',type:'abc'});
2014-07-09 09:00:35 +02:00
n2.on('input',function(msg) {
should.fail(null,null,"unexpected message");
});
2014-07-09 09:00:35 +02:00
setTimeout(function() {
done();
}, 200);
2014-07-09 09:00:35 +02:00
n1.send();
});
it('emits messages ignoring non-existent nodes', function(done) {
2019-01-16 17:27:19 +01:00
var flow = {
getNode: (id) => { return {'n1':n1,'n2':n2}[id]},
};
var n1 = new RedNode({_flow:flow,id:'n1',type:'abc',wires:[['n9'],['n2']]});
var n2 = new RedNode({_flow:flow,id:'n2',type:'abc'});
var messages = [
{payload:"hello world"},
{payload:"hello world again"}
];
// only one message sent, so no copy needed
n2.on('input',function(msg) {
should.deepEqual(msg,messages[1]);
should.strictEqual(msg,messages[1]);
done();
});
n1.send(messages);
});
2014-07-30 11:28:25 +02:00
it('emits messages without cloning req or res', function(done) {
2019-01-16 17:27:19 +01:00
var flow = {
getNode: (id) => { return {'n1':n1,'n2':n2,'n3':n3}[id]},
};
var n1 = new RedNode({_flow:flow,id:'n1',type:'abc',wires:[[['n2'],['n3']]]});
var n2 = new RedNode({_flow:flow,id:'n2',type:'abc'});
var n3 = new RedNode({_flow:flow,id:'n3',type:'abc'});
2014-07-30 11:28:25 +02:00
var req = {};
var res = {};
var cloned = {};
var message = {payload: "foo", cloned: cloned, req: req, res: res};
var rcvdCount = 0;
// first message to be sent, so should not be cloned
2014-07-30 11:28:25 +02:00
n2.on('input',function(msg) {
should.deepEqual(msg, message);
msg.cloned.should.be.exactly(message.cloned);
msg.req.should.be.exactly(message.req);
msg.res.should.be.exactly(message.res);
rcvdCount += 1;
if (rcvdCount == 2) {
done();
}
});
// second message to be sent, so should be cloned
// message uuids wont match since we've cloned
n3.on('input',function(msg) {
msg.payload.should.equal(message.payload);
2014-07-30 11:28:25 +02:00
msg.cloned.should.not.be.exactly(message.cloned);
msg.req.should.be.exactly(message.req);
msg.res.should.be.exactly(message.res);
rcvdCount += 1;
if (rcvdCount == 2) {
done();
}
2014-07-30 11:28:25 +02:00
});
n1.send(message);
});
2015-02-03 23:02:26 +01:00
it("logs the uuid for all messages sent", function(done) {
var logHandler = {
2019-07-09 00:23:33 +02:00
msgIds:[],
2015-02-03 23:02:26 +01:00
messagesSent: 0,
emit: function(event, msg) {
if (msg.event == "node.abc.send" && msg.level == Log.METRIC) {
this.messagesSent++;
2019-07-09 00:23:33 +02:00
this.msgIds.push(msg.msgid);
2015-02-03 23:02:26 +01:00
(typeof msg.msgid).should.not.be.equal("undefined");
}
}
};
Log.addHandler(logHandler);
2019-01-16 17:27:19 +01:00
var flow = {
getNode: (id) => { return {'n1':sender,'n2':receiver1,'n3':receiver2}[id]},
};
2015-02-03 23:02:26 +01:00
2019-01-16 17:27:19 +01:00
var sender = new RedNode({_flow:flow,id:'n1',type:'abc', wires:[['n2', 'n3']]});
var receiver1 = new RedNode({_flow:flow,id:'n2',type:'abc'});
var receiver2 = new RedNode({_flow:flow,id:'n3',type:'abc'});
2015-02-03 23:02:26 +01:00
sender.send({"some": "message"});
2019-07-09 00:23:33 +02:00
setTimeout(function() {
try {
logHandler.messagesSent.should.equal(1);
should.exist(logHandler.msgIds[0])
Log.removeHandler(logHandler);
done();
} catch(err) {
Log.removeHandler(logHandler);
done(err);
}
},50)
2015-02-03 23:02:26 +01:00
})
2013-10-20 22:42:01 +02:00
});
2014-07-09 08:42:09 +02:00
2015-01-27 15:41:20 +01:00
2014-07-09 08:42:09 +02:00
describe('#log', function() {
2015-01-27 15:41:20 +01:00
it('produces a log message', function(done) {
var n = new RedNode({id:'123',type:'abc',z:'789'});
2015-01-27 15:41:20 +01:00
var loginfo = {};
sinon.stub(Log, 'log', function(msg) {
loginfo = msg;
2014-07-09 08:42:09 +02:00
});
n.log("a log message");
2015-02-03 23:02:26 +01:00
should.deepEqual({level:Log.INFO, id:n.id,
type:n.type, msg:"a log message",z:'789'}, loginfo);
2015-01-27 15:41:20 +01:00
Log.log.restore();
done();
2014-07-09 08:42:09 +02:00
});
2015-01-27 15:41:20 +01:00
it('produces a log message with a name', function(done) {
var n = new RedNode({id:'123', type:'abc', name:"barney", z:'789'});
2015-01-27 15:41:20 +01:00
var loginfo = {};
sinon.stub(Log, 'log', function(msg) {
loginfo = msg;
2014-07-09 08:42:09 +02:00
});
n.log("a log message");
2015-02-03 23:02:26 +01:00
should.deepEqual({level:Log.INFO, id:n.id, name: "barney",
type:n.type, msg:"a log message",z:'789'}, loginfo);
2015-01-27 15:41:20 +01:00
Log.log.restore();
done();
2014-07-09 08:42:09 +02:00
});
});
describe('#warn', function() {
2015-01-27 15:41:20 +01:00
it('produces a warning message', function(done) {
var n = new RedNode({id:'123',type:'abc',z:'789'});
2015-01-27 15:41:20 +01:00
var loginfo = {};
sinon.stub(Log, 'log', function(msg) {
loginfo = msg;
2014-07-09 08:42:09 +02:00
});
n.warn("a warning");
2015-02-03 23:02:26 +01:00
should.deepEqual({level:Log.WARN, id:n.id,
type:n.type, msg:"a warning",z:'789'}, loginfo);
2015-01-27 15:41:20 +01:00
Log.log.restore();
done();
2014-07-09 08:42:09 +02:00
});
});
describe('#error', function() {
it('handles a null error message', function(done) {
2019-01-16 17:27:19 +01:00
var flow = {
handleError: sinon.stub()
}
var n = new RedNode({_flow:flow, id:'123',type:'abc',z:'789'});
2015-02-20 20:54:19 +01:00
var message = {a:1};
n.error(null,message);
2019-01-16 17:27:19 +01:00
flow.handleError.called.should.be.true();
flow.handleError.args[0][0].should.eql(n);
flow.handleError.args[0][1].should.eql("");
flow.handleError.args[0][2].should.eql(message);
done();
});
it('produces an error message', function(done) {
2019-01-16 17:27:19 +01:00
var flow = {
handleError: sinon.stub()
}
var n = new RedNode({_flow:flow, id:'123',type:'abc',z:'789'});
var message = {a:2};
n.error("This is an error",message);
2019-01-16 17:27:19 +01:00
flow.handleError.called.should.be.true();
flow.handleError.args[0][0].should.eql(n);
flow.handleError.args[0][1].should.eql("This is an error");
flow.handleError.args[0][2].should.eql(message);
2015-01-27 15:41:20 +01:00
done();
2014-07-09 08:42:09 +02:00
});
2014-07-09 08:42:09 +02:00
});
2015-01-27 15:41:20 +01:00
describe('#metric', function() {
it('produces a metric message', function(done) {
var n = new RedNode({id:'123',type:'abc'});
var loginfo = {};
sinon.stub(Log, 'log', function(msg) {
loginfo = msg;
});
var msg = {payload:"foo", _msgid:"987654321"};
n.metric("test.metric",msg,"15mb");
2015-02-04 23:28:17 +01:00
should.deepEqual({value:"15mb", level:Log.METRIC, nodeid:n.id,
2015-02-03 23:02:26 +01:00
event:"node.abc.test.metric",msgid:"987654321"}, loginfo);
2015-01-27 15:41:20 +01:00
Log.log.restore();
done();
});
});
describe('#metric', function() {
it('returns metric value if eventname undefined', function(done) {
var n = new RedNode({id:'123',type:'abc'});
var loginfo = {};
sinon.stub(Log, 'log', function(msg) {
loginfo = msg;
});
var msg = {payload:"foo", _msgid:"987654321"};
var m = n.metric(undefined,msg,"15mb");
2016-10-10 14:27:43 +02:00
m.should.be.a.Boolean();
Log.log.restore();
done();
});
2015-03-08 17:53:48 +01:00
it('returns not defined if eventname defined', function(done) {
var n = new RedNode({id:'123',type:'abc'});
var loginfo = {};
sinon.stub(Log, 'log', function(msg) {
loginfo = msg;
});
var msg = {payload:"foo", _msgid:"987654321"};
var m = n.metric("info",msg,"15mb");
should(m).be.undefined;
Log.log.restore();
done();
});
});
2014-07-30 11:39:48 +02:00
describe('#status', function() {
it('publishes status', function(done) {
2019-01-16 17:27:19 +01:00
var flow = {
handleStatus: sinon.stub()
}
var n = new RedNode({_flow:flow,id:'123',type:'abc'});
2014-07-30 11:39:48 +02:00
var status = {fill:"green",shape:"dot",text:"connected"};
n.status(status);
2019-01-16 17:27:19 +01:00
flow.handleStatus.called.should.be.true();
flow.handleStatus.args[0][0].should.eql(n);
flow.handleStatus.args[0][1].should.eql(status);
done();
2014-07-30 11:39:48 +02:00
});
it('publishes status for plain string', function(done) {
var flow = { handleStatus: sinon.stub() }
var n = new RedNode({_flow:flow,id:'123',type:'abc'});
n.status("text status");
flow.handleStatus.called.should.be.true();
flow.handleStatus.args[0][0].should.eql(n);
flow.handleStatus.args[0][1].should.eql({text:"text status"});
done();
});
it('publishes status for plain boolean', function(done) {
var flow = { handleStatus: sinon.stub() }
var n = new RedNode({_flow:flow,id:'123',type:'abc'});
n.status(false);
flow.handleStatus.called.should.be.true();
flow.handleStatus.args[0][0].should.eql(n);
flow.handleStatus.args[0][1].should.eql({text:"false"});
done();
});
it('publishes status for plain number', function(done) {
var flow = { handleStatus: sinon.stub() }
var n = new RedNode({_flow:flow,id:'123',type:'abc'});
n.status(123);
flow.handleStatus.called.should.be.true();
flow.handleStatus.args[0][0].should.eql(n);
flow.handleStatus.args[0][1].should.eql({text:"123"});
done();
});
2014-07-30 11:39:48 +02:00
});
2013-10-20 22:42:01 +02:00
});