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Fix _spec.js in Create Your First Node #81

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Fix _spec.js in Create Your First Node #81

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34 changes: 21 additions & 13 deletions docs/creating-nodes/first-node.md
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Original file line number Diff line number Diff line change
Expand Up @@ -192,32 +192,40 @@ Using this framework, you can create test flows, and then assert that your node

```javascript
var should = require("should");
var helper = require("node-red-test-helper");
var helper = require("node-red-node-test-helper");
var lowerNode = require("../lower-case.js");

describe('lower-case Node', function () {
helper.init(require.resolve("node-red"));

afterEach(function () {
describe("lower-case Node", function() {
beforeEach(function(done) {
helper.startServer(done);
});

afterEach(function(done) {
helper.unload();
helper.stopServer(done);
});

it('should be loaded', function (done) {
var flow = [{ id: "n1", type: "lower-case", name: "test name" }];
helper.load(lowerNode, flow, function () {
it("should be loaded", function(done) {
var flow = [{ id: "n1", type: "lower-case", name: "lower-case" }];
helper.load(lowerNode, flow, function() {
var n1 = helper.getNode("n1");
n1.should.have.property('name', 'test name');
n1.should.have.property("name", "lower-case");
done();
});
});

it('should make payload lower case', function (done) {
var flow = [{ id: "n1", type: "lower-case", name: "test name",wires:[["n2"]] },
{ id: "n2", type: "helper" }];
helper.load(lowerNode, flow, function () {
it("should make payload lower case", function(done) {
var flow = [
{ id: "n1", type: "lower-case", name: "lower-case", wires: [["n2"]] },
{ id: "n2", type: "helper" },
];
helper.load(lowerNode, flow, function() {
var n2 = helper.getNode("n2");
var n1 = helper.getNode("n1");
n2.on("input", function (msg) {
msg.should.have.property('payload', 'uppercase');
n2.on("input", function(msg) {
msg.should.have.property("payload", "uppercase");
done();
});
n1.receive({ payload: "UpperCase" });
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