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Update unit tests

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This commit is contained in:
Nick O'Leary
2015-01-10 22:09:37 +00:00
parent afb5e8cbce
commit a5afc258b1
10 changed files with 342 additions and 336 deletions
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31
test/red/nodes/Node_spec.js
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@@ -17,6 +17,8 @@
var should = require("should");
var sinon = require('sinon');
var RedNode = require("../../../red/nodes/Node");
var flows = require("../../../red/nodes/flows");
var comms = require('../../../red/comms');
describe('Node', function() {
@@ -90,12 +92,16 @@ describe('Node', function() {
it('emits a single message', function(done) {
var n1 = new RedNode({id:'n1',type:'abc',wires:[['n2']]});
var n2 = new RedNode({id:'n2',type:'abc'});
var flowGet = sinon.stub(flows,"get",function(id) {
return {'n1':n1,'n2':n2}[id];
});
var message = {payload:"hello world"};
n2.on('input',function(msg) {
// msg equals message, and is not a new copy
should.deepEqual(msg,message);
should.strictEqual(msg,message);
flowGet.restore();
done();
});
@@ -105,6 +111,9 @@ describe('Node', function() {
it('emits multiple messages on a single output', function(done) {
var n1 = new RedNode({id:'n1',type:'abc',wires:[['n2']]});
var n2 = new RedNode({id:'n2',type:'abc'});
var flowGet = sinon.stub(flows,"get",function(id) {
return {'n1':n1,'n2':n2}[id];
});
var messages = [
{payload:"hello world"},
@@ -126,6 +135,7 @@ describe('Node', function() {
rcvdCount += 1;
if (rcvdCount === 2) {
flowGet.restore();
done();
}
});
@@ -138,6 +148,9 @@ describe('Node', function() {
var n3 = new RedNode({id:'n3',type:'abc'});
var n4 = new RedNode({id:'n4',type:'abc'});
var n5 = new RedNode({id:'n5',type:'abc'});
var flowGet = sinon.stub(flows,"get",function(id) {
return {'n1':n1,'n2':n2,'n3':n3,'n4':n4,'n5':n5}[id];
});
var messages = [
{payload:"hello world"},
@@ -153,6 +166,7 @@ describe('Node', function() {
should.strictEqual(msg,messages[0]);
rcvdCount += 1;
if (rcvdCount == 3) {
flowGet.restore();
done();
}
});
@@ -167,6 +181,7 @@ describe('Node', function() {
should.notStrictEqual(msg,messages[2]);
rcvdCount += 1;
if (rcvdCount == 3) {
flowGet.restore();
done();
}
});
@@ -177,6 +192,7 @@ describe('Node', function() {
should.notStrictEqual(msg,messages[2]);
rcvdCount += 1;
if (rcvdCount == 3) {
flowGet.restore();
done();
}
});
@@ -187,12 +203,16 @@ describe('Node', function() {
it('emits no messages', function(done) {
var n1 = new RedNode({id:'n1',type:'abc',wires:[['n2']]});
var n2 = new RedNode({id:'n2',type:'abc'});
var flowGet = sinon.stub(flows,"get",function(id) {
return {'n1':n1,'n2':n2}[id];
});
n2.on('input',function(msg) {
should.fail(null,null,"unexpected message");
});
setTimeout(function() {
flowGet.restore();
done();
}, 200);
@@ -202,7 +222,10 @@ describe('Node', function() {
it('emits messages ignoring non-existent nodes', function(done) {
var n1 = new RedNode({id:'n1',type:'abc',wires:[['n9'],['n2']]});
var n2 = new RedNode({id:'n2',type:'abc'});
var flowGet = sinon.stub(flows,"get",function(id) {
return {'n1':n1,'n2':n2}[id];
});
var messages = [
{payload:"hello world"},
{payload:"hello world again"}
@@ -212,6 +235,7 @@ describe('Node', function() {
n2.on('input',function(msg) {
should.deepEqual(msg,messages[1]);
should.strictEqual(msg,messages[1]);
flowGet.restore();
done();
});
@@ -222,6 +246,9 @@ describe('Node', function() {
var n1 = new RedNode({id:'n1',type:'abc',wires:[['n2'],['n3']]});
var n2 = new RedNode({id:'n2',type:'abc'});
var n3 = new RedNode({id:'n3',type:'abc'});
var flowGet = sinon.stub(flows,"get",function(id) {
return {'n1':n1,'n2':n2,'n3':n3}[id];
});
var req = {};
var res = {};
@@ -234,6 +261,7 @@ describe('Node', function() {
msg.cloned.should.be.exactly(message.cloned);
msg.req.should.be.exactly(message.req);
msg.res.should.be.exactly(message.res);
flowGet.restore();
done();
});
@@ -243,6 +271,7 @@ describe('Node', function() {
msg.cloned.should.not.be.exactly(message.cloned);
msg.req.should.be.exactly(message.req);
msg.res.should.be.exactly(message.res);
flowGet.restore();
done();
});