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Remove known unused files
This commit is contained in:
andrew.greene
File diff suppressed because it is too large
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@@ -1,494 +0,0 @@
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/**
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* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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var should = require("should");
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var path = require("path");
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var fs = require('fs-extra');
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var htmlNode = require("nr-test-utils").require("@node-red/nodes/core/parsers/70-HTML.js");
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var helper = require("node-red-node-test-helper");
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describe('HTML node', function() {
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var resourcesDir = __dirname+ path.sep + ".." + path.sep + ".." + path.sep + ".." + path.sep + "resources" + path.sep;
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var file = path.join(resourcesDir, "70-HTML-test-file.html");
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before(function(done) {
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helper.startServer(done);
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});
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after(function(done) {
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helper.stopServer(done);
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});
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beforeEach(function() {
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fs.existsSync(file).should.be.true();
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});
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afterEach(function() {
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helper.unload();
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});
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it('should be loaded', function(done) {
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var flow = [{id:"htmlNode1", type:"html", name: "htmlNode" }];
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helper.load(htmlNode, flow, function() {
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var htmlNode1 = helper.getNode("htmlNode1");
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htmlNode1.should.have.property('name', 'htmlNode');
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done();
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});
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});
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it('should retrieve header contents if asked to by msg.select', function(done) {
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fs.readFile(file, 'utf8', function(err, data) {
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var flow = [{id:"n1",type:"html",wires:[["n2"]],func:"return msg;"},
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{id:"n2", type:"helper"}];
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helper.load(htmlNode, flow, function() {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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n2.on("input", function(msg) {
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try {
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msg.should.have.property('topic', 'bar');
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should.equal(msg.payload, 'This is a test page for node 70-HTML');
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done();
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} catch(err) {
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done(err)
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}
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});
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// include 'body' in the select to verify we're in document mode
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// for the parser. See https://github.com/node-red/node-red/issues/3079
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n1.receive({payload:data,topic:"bar",select:"body h1"});
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});
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});
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});
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it('should retrieve header contents if asked to by msg.select - alternative in property', function(done) {
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fs.readFile(file, 'utf8', function(err, data) {
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var flow = [{id:"n1",type:"html",property:"foo",wires:[["n2"]],func:"return msg;"},
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{id:"n2", type:"helper"}];
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helper.load(htmlNode, flow, function() {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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n2.on("input", function(msg) {
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try {
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msg.should.have.property('topic', 'bar');
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msg.foo[0].should.equal('This is a test page for node 70-HTML');
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done();
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} catch(err) {
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done(err)
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}
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});
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n1.receive({foo:data,topic:"bar",select:"h1"});
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});
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});
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});
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it('should retrieve header contents if asked to by msg.select - alternative in and out properties', function(done) {
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fs.readFile(file, 'utf8', function(err, data) {
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var flow = [{id:"n1",type:"html",property:"foo",outproperty:"bar",tag:"h1",wires:[["n2"]],func:"return msg;"},
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{id:"n2", type:"helper"}];
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helper.load(htmlNode, flow, function() {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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n2.on("input", function(msg) {
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try {
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msg.should.have.property('topic', 'bar');
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msg.bar[0].should.equal('This is a test page for node 70-HTML');
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done();
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} catch(err) {
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done(err)
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}
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});
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n1.receive({foo:data,topic:"bar"});
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});
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});
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});
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it('should emit an empty array if no matching elements', function(done) {
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fs.readFile(file, 'utf8', function(err, data) {
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var flow = [{id:"n1",type:"html",wires:[["n2"]],func:"return msg;"},
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{id:"n2", type:"helper"}];
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helper.load(htmlNode, flow, function() {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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n2.on("input", function(msg) {
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try {
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msg.should.have.property('topic', 'bar');
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msg.should.have.property('payload');
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msg.payload.should.be.empty;
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done();
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} catch(err) {
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done(err)
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}
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});
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n1.receive({payload:data,topic:"bar",select:"h4"});
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});
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});
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});
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it('should retrieve paragraph contents when specified', function(done) {
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fs.readFile(file, 'utf8', function(err, data) {
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var flow = [{id:"n1",type:"html",wires:[["n2"]],ret:"text",tag:"p"},
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{id:"n2", type:"helper"}];
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helper.load(htmlNode, flow, function() {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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n2.on("input", function(msg) {
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try {
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msg.should.have.property('topic', 'bar');
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should.equal(msg.payload, 'There\'s nothing to read here.');
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done();
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} catch(err) {
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done(err)
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}
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});
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n1.receive({payload:data,topic: "bar"});
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});
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});
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});
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it('should retrieve list contents as an array of html as default', function(done) {
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fs.readFile(file, 'utf8', function(err, data) {
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var flow = [{id:"n1",type:"html",wires:[["n2"]],tag:"ol"},
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{id:"n2", type:"helper"}];
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helper.load(htmlNode, flow, function() {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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n2.on("input", function(msg) {
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try {
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msg.should.have.property('topic', 'bar');
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msg.payload[0].indexOf("<li>Blue</li>").should.be.above(-1);
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msg.payload[0].indexOf("<li>Red</li>").should.be.above(-1);
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done();
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} catch(err) {
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done(err)
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}
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});
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n1.receive({payload:data,topic: "bar"});
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});
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});
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});
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it('should retrieve list contents as an array of text', function(done) {
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fs.readFile(file, 'utf8', function(err, data) {
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var flow = [{id:"n1",type:"html",wires:[["n2"]],tag:"ol",ret:"text"},
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{id:"n2", type:"helper"}];
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helper.load(htmlNode, flow, function() {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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n2.on("input", function(msg) {
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try {
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msg.should.have.property('topic', 'bar');
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msg.payload[0].indexOf("Blue").should.be.above(-1);
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msg.payload[0].indexOf("Red").should.be.above(-1);
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done();
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} catch(err) {
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done(err)
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}
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});
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n1.receive({payload:data,topic: "bar"});
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});
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});
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});
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it('should fix up a unclosed tag', function(done) {
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fs.readFile(file, 'utf8', function(err, data) {
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var flow = [{id:"n1",type:"html",wires:[["n2"]],tag:"span"},
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{id:"n2", type:"helper"}];
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helper.load(htmlNode, flow, function() {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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n2.on("input", function(msg) {
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try {
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msg.should.have.property('topic', 'bar');
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should.equal(msg.payload, '<img src="foo.png"/>');
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done();
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} catch(err) {
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done(err)
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}
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});
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n1.receive({payload:data,topic: "bar"});
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});
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});
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});
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it('should retrieve an attribute from a tag', function(done) {
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fs.readFile(file, 'utf8', function(err, data) {
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var flow = [{id:"n1",type:"html",wires:[["n2"]],ret:"attr",tag:"span img"},
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{id:"n2", type:"helper"}];
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helper.load(htmlNode, flow, function() {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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n2.on("input", function(msg) {
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try {
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msg.should.have.property('payload');
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msg.payload[0].should.have.property('src','foo.png');
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msg.should.have.property('topic', 'bar');
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done();
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} catch(err) {
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done(err)
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}
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});
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n1.receive({payload:data,topic: "bar"});
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});
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});
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});
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it('should log on error', function(done) {
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fs.readFile(file,function(err, data) {
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var flow = [{id:"n1",type:"html",wires:[["n2"]],tag:"p"},
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{id:"n2", type:"helper"}];
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helper.load(htmlNode, flow, function() {
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try {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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n1.receive({payload:null,topic: "bar"});
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setTimeout(function() {
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try {
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helper.log().called.should.be.true();
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var logEvents = helper.log().args.filter(function(evt) {
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return evt[0].type == "html";
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});
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logEvents.should.have.length(1);
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// Each logEvent is the array of args passed to the function.
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logEvents[0][0].should.have.a.property('msg');
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logEvents[0][0].should.have.a.property('level',helper.log().ERROR);
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done();
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} catch(err) { done(err) }
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},50);
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} catch(err) {
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done(err);
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}
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});
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});
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});
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it('should pass through if payload empty', function(done) {
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fs.readFile(file, 'utf8', function(err, data) {
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var flow = [{id:"n1",type:"html",wires:[["n2"]],func:"return msg;"},
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{id:"n2", type:"helper"}];
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helper.load(htmlNode, flow, function() {
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var n1 = helper.getNode("n1");
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var n2 = helper.getNode("n2");
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n2.on("input", function(msg) {
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try {
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msg.should.have.property('topic', 'bar');
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msg.should.not.have.property('payload');
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done();
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} catch(err) {
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done(err)
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}
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});
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n1.receive({topic: "bar"});
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});
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});
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});
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describe('multiple messages', function(){
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var cnt = 0;
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var parts_id = undefined;
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afterEach(function() {
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cnt.should.be.exactly(2);
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cnt = 0;
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parts_id = undefined;
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});
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function check_parts(msg, index, count) {
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msg.should.have.property('parts');
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msg.parts.should.have.property('id');
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if(parts_id === undefined) {
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parts_id = msg.parts.id;
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}
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else {
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msg.parts.should.have.property('id', parts_id);
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}
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msg.parts.should.have.property('index', index);
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msg.parts.should.have.property('count', count);
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msg.parts.should.have.property('type', 'string');
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msg.parts.should.have.property('ch', '');
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}
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it('should retrieve list contents as html as default with output as multiple msgs', function(done) {
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fs.readFile(file, 'utf8', function(err, data) {
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var flow = [{id:"n1",type:"html",wires:[["n2"]],tag:"ul",as:"multi"},
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{id:"n2", type:"helper"}];
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||||
|
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helper.load(htmlNode, flow, function() {
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var n1 = helper.getNode("n1");
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||||
var n2 = helper.getNode("n2");
|
||||
n2.on("input", function(msg) {
|
||||
try {
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cnt++;
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msg.should.have.property('topic', 'bar');
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check_parts(msg, cnt -1, 2);
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if (cnt !== 1 && cnt !== 2) {
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return false;
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}
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if (cnt === 1) {
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msg.payload.indexOf("<li>Apple</li>").should.be.above(-1);
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msg.payload.indexOf("<li>Pear</li>").should.be.above(-1);
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} else if (cnt === 2) {
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msg.payload.indexOf("<li>Potato</li>").should.be.above(-1);
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||||
msg.payload.indexOf("<li>Parsnip</li>").should.be.above(-1);
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||||
done();
|
||||
}
|
||||
} catch(err) {
|
||||
done(err)
|
||||
}
|
||||
|
||||
});
|
||||
n1.receive({payload:data,topic: "bar"});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
|
||||
it('should retrieve list contents as html as default with output as multiple msgs - alternative property', function(done) {
|
||||
fs.readFile(file, 'utf8', function(err, data) {
|
||||
var flow = [{id:"n1",type:"html",property:"foo",wires:[["n2"]],tag:"ul",as:"multi"},
|
||||
{id:"n2", type:"helper"}];
|
||||
|
||||
helper.load(htmlNode, flow, function() {
|
||||
var n1 = helper.getNode("n1");
|
||||
var n2 = helper.getNode("n2");
|
||||
n2.on("input", function(msg) {
|
||||
try {
|
||||
cnt++;
|
||||
msg.should.have.property('topic', 'bar');
|
||||
check_parts(msg, cnt -1, 2);
|
||||
if (cnt !== 1 && cnt !== 2) {
|
||||
return false;
|
||||
}
|
||||
if (cnt === 1) {
|
||||
msg.foo.indexOf("<li>Apple</li>").should.be.above(-1);
|
||||
msg.foo.indexOf("<li>Pear</li>").should.be.above(-1);
|
||||
} else if (cnt === 2) {
|
||||
msg.foo.indexOf("<li>Potato</li>").should.be.above(-1);
|
||||
msg.foo.indexOf("<li>Parsnip</li>").should.be.above(-1);
|
||||
done();
|
||||
}
|
||||
} catch(err) {
|
||||
done(err)
|
||||
}
|
||||
});
|
||||
n1.receive({foo:data, topic:"bar"});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should retrieve list contents as text with output as multiple msgs ', function(done) {
|
||||
fs.readFile(file, 'utf8', function(err, data) {
|
||||
var flow = [{id:"n1",type:"html",wires:[["n2"]],tag:"ul",ret:"text",as:"multi"},
|
||||
{id:"n2", type:"helper"}];
|
||||
|
||||
helper.load(htmlNode, flow, function() {
|
||||
var n1 = helper.getNode("n1");
|
||||
var n2 = helper.getNode("n2");
|
||||
n2.on("input", function(msg) {
|
||||
try {
|
||||
cnt++;
|
||||
msg.should.have.property('topic', 'bar');
|
||||
check_parts(msg, cnt -1, 2);
|
||||
if (cnt !== 1 && cnt !== 2) {
|
||||
return false;
|
||||
}
|
||||
if (cnt === 1) {
|
||||
msg.payload.indexOf("Apple").should.be.above(-1);
|
||||
msg.payload.indexOf("Pear").should.be.above(-1);
|
||||
} else if (cnt === 2) {
|
||||
msg.payload.indexOf("Potato").should.be.above(-1);
|
||||
msg.payload.indexOf("Parsnip").should.be.above(-1);
|
||||
done();
|
||||
}
|
||||
} catch(err) {
|
||||
done(err)
|
||||
}
|
||||
});
|
||||
n1.receive({payload:data,topic: "bar"});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should retrieve an attribute from a tag', function(done) {
|
||||
fs.readFile(file, 'utf8', function(err, data) {
|
||||
var flow = [{id:"n1",type:"html",wires:[["n2"]],ret:"attr",tag:"span img",as:"multi"},
|
||||
{id:"n2", type:"helper"}];
|
||||
|
||||
helper.load(htmlNode, flow, function() {
|
||||
var n1 = helper.getNode("n1");
|
||||
var n2 = helper.getNode("n2");
|
||||
n2.on("input", function(msg) {
|
||||
try {
|
||||
msg.should.have.property('payload');
|
||||
msg.payload.should.have.property('src','foo.png');
|
||||
msg.should.have.property('topic', 'bar');
|
||||
check_parts(msg, 0, 1);
|
||||
cnt = 2; // frig the answer as only one img tag
|
||||
done();
|
||||
} catch(err) {
|
||||
done(err)
|
||||
}
|
||||
});
|
||||
n1.receive({payload:data,topic: "bar"});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should not reuse message', function(done) {
|
||||
fs.readFile(file, 'utf8', function(err, data) {
|
||||
var flow = [{id:"n1",type:"html",wires:[["n2"]],tag:"ul",ret:"text",as:"multi"},
|
||||
{id:"n2", type:"helper"}];
|
||||
|
||||
helper.load(htmlNode, flow, function() {
|
||||
var n1 = helper.getNode("n1");
|
||||
var n2 = helper.getNode("n2");
|
||||
var prev_msg = undefined;
|
||||
n2.on("input", function(msg) {
|
||||
try {
|
||||
cnt++;
|
||||
if (prev_msg == undefined) {
|
||||
prev_msg = msg;
|
||||
}
|
||||
else {
|
||||
msg.should.not.equal(prev_msg);
|
||||
}
|
||||
if (cnt == 2) {
|
||||
done();
|
||||
}
|
||||
} catch(err) {
|
||||
done(err)
|
||||
}
|
||||
});
|
||||
n1.receive({payload:data,topic: "bar"});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
});
|
||||
|
||||
});
|
||||
@@ -1,546 +0,0 @@
|
||||
/**
|
||||
* Copyright JS Foundation and other contributors, http://js.foundation
|
||||
*
|
||||
* 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.
|
||||
**/
|
||||
|
||||
var should = require("should");
|
||||
var jsonNode = require("nr-test-utils").require("@node-red/nodes/core/parsers/70-JSON.js");
|
||||
var helper = require("node-red-node-test-helper");
|
||||
|
||||
describe('JSON node', function() {
|
||||
|
||||
before(function(done) {
|
||||
helper.startServer(done);
|
||||
});
|
||||
|
||||
after(function(done) {
|
||||
helper.stopServer(done);
|
||||
});
|
||||
|
||||
afterEach(function() {
|
||||
helper.unload();
|
||||
});
|
||||
|
||||
it('should convert a valid json string to a javascript object', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
msg.payload.should.have.property('employees');
|
||||
msg.payload.employees[0].should.have.property('firstName', 'John');
|
||||
msg.payload.employees[0].should.have.property('lastName', 'Smith');
|
||||
done();
|
||||
});
|
||||
var jsonString = '{"employees":[{"firstName":"John", "lastName":"Smith"}]}';
|
||||
jn1.receive({payload:jsonString,topic: "bar"});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a javascript object to a json string', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
should.equal(msg.payload, '{"employees":[{"firstName":"John","lastName":"Smith"}]}');
|
||||
done();
|
||||
});
|
||||
var obj = {employees:[{firstName:"John", lastName:"Smith"}]};
|
||||
jn1.receive({payload:obj});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a array to a json string', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
should.equal(msg.payload, '[1,2,3]');
|
||||
done();
|
||||
});
|
||||
var obj = [1,2,3];
|
||||
jn1.receive({payload:obj});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a boolean to a json string', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
should.equal(msg.payload, 'true');
|
||||
done();
|
||||
});
|
||||
var obj = true;
|
||||
jn1.receive({payload:obj});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a json string to a boolean', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
should.equal(msg.payload, true);
|
||||
done();
|
||||
});
|
||||
var obj = "true";
|
||||
jn1.receive({payload:obj});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a number to a json string', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
should.equal(msg.payload, '2019');
|
||||
done();
|
||||
});
|
||||
var obj = 2019;
|
||||
jn1.receive({payload:obj});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a json string to a number', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
should.equal(msg.payload, 1962);
|
||||
done();
|
||||
});
|
||||
var obj = '1962';
|
||||
jn1.receive({payload:obj});
|
||||
});
|
||||
});
|
||||
|
||||
it('should log an error if asked to parse an invalid json string', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
try {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn1.receive({payload:'foo',topic: "bar"});
|
||||
setTimeout(function() {
|
||||
try {
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "json";
|
||||
});
|
||||
logEvents.should.have.length(1);
|
||||
logEvents[0][0].should.have.a.property('msg');
|
||||
logEvents[0][0].msg.should.startWith("Unexpected token o");
|
||||
logEvents[0][0].should.have.a.property('level',helper.log().ERROR);
|
||||
done();
|
||||
} catch(err) { done(err) }
|
||||
},20);
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
});
|
||||
|
||||
it('should log an error if asked to parse something thats not json or js', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
setTimeout(function() {
|
||||
try {
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "json";
|
||||
});
|
||||
logEvents.should.have.length(1);
|
||||
logEvents[0][0].should.have.a.property('msg');
|
||||
logEvents[0][0].msg.toString().should.eql('json.errors.dropped-object');
|
||||
done();
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
},50);
|
||||
jn1.receive({payload:Buffer.from("a")});
|
||||
});
|
||||
});
|
||||
|
||||
it('should pass straight through if no payload set', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
msg.should.not.have.property('payload');
|
||||
done();
|
||||
});
|
||||
jn1.receive({topic: "bar"});
|
||||
});
|
||||
});
|
||||
|
||||
it('should ensure the result is a json string', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",action:"str",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
var count = 0;
|
||||
jn2.on("input", function(msg) {
|
||||
try {
|
||||
should.equal(msg.payload, '{"employees":[{"firstName":"John","lastName":"Smith"}]}');
|
||||
count++;
|
||||
if (count === 2) {
|
||||
done();
|
||||
}
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
var obj = {employees:[{firstName:"John", lastName:"Smith"}]};
|
||||
jn1.receive({payload:obj,topic: "bar"});
|
||||
jn1.receive({payload:JSON.stringify(obj),topic: "bar"});
|
||||
});
|
||||
});
|
||||
|
||||
it('should ensure the result is a JS Object', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",action:"obj",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
var count = 0;
|
||||
jn2.on("input", function(msg) {
|
||||
try {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
msg.payload.should.have.property('employees');
|
||||
msg.payload.employees[0].should.have.property('firstName', 'John');
|
||||
msg.payload.employees[0].should.have.property('lastName', 'Smith');
|
||||
count++;
|
||||
if (count === 2) {
|
||||
done();
|
||||
}
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
var obj = {employees:[{firstName:"John", lastName:"Smith"}]};
|
||||
jn1.receive({payload:obj,topic: "bar"});
|
||||
jn1.receive({payload:JSON.stringify(obj),topic: "bar"});
|
||||
});
|
||||
});
|
||||
|
||||
it('should handle any msg property - receive existing string', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",property:"one.two",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
try {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
msg.should.have.property('one');
|
||||
msg.one.should.have.property('two');
|
||||
msg.one.two.should.have.property('employees');
|
||||
msg.one.two.employees[0].should.have.property('firstName', 'John');
|
||||
msg.one.two.employees[0].should.have.property('lastName', 'Smith');
|
||||
done();
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
var jsonString = '{"employees":[{"firstName":"John", "lastName":"Smith"}]}';
|
||||
jn1.receive({payload:"",one:{two:jsonString},topic: "bar"});
|
||||
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "json";
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should handle any msg property - receive existing obj', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",property:"one.two",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
try {
|
||||
should.equal(msg.one.two, '{"employees":[{"firstName":"John","lastName":"Smith"}]}');
|
||||
done();
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
var jsonString = '{"employees":[{"firstName":"John", "lastName":"Smith"}]}';
|
||||
jn1.receive({payload:"",one:{two:JSON.parse(jsonString)},topic: "bar"});
|
||||
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "json";
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should pass an object if provided a valid JSON string and schema', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
should.equal(msg.payload.number, 3);
|
||||
should.equal(msg.payload.string, "allo");
|
||||
done();
|
||||
});
|
||||
var jsonString = '{"number": 3, "string": "allo"}';
|
||||
var schema = {title: "testSchema", type: "object", properties: {number: {type: "number"}, string: {type: "string" }}};
|
||||
jn1.receive({payload:jsonString, schema:schema});
|
||||
});
|
||||
});
|
||||
|
||||
it('should pass an object if provided a valid object and schema and action is object', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",action:"obj",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
should.equal(msg.payload.number, 3);
|
||||
should.equal(msg.payload.string, "allo");
|
||||
done();
|
||||
});
|
||||
var obj = {"number": 3, "string": "allo"};
|
||||
var schema = {title: "testSchema", type: "object", properties: {number: {type: "number"}, string: {type: "string" }}};
|
||||
jn1.receive({payload:obj, schema:schema});
|
||||
});
|
||||
});
|
||||
|
||||
it('should pass a string if provided a valid object and schema', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
should.equal(msg.payload, '{"number":3,"string":"allo"}');
|
||||
done();
|
||||
});
|
||||
var obj = {"number": 3, "string": "allo"};
|
||||
var schema = {title: "testSchema", type: "object", properties: {number: {type: "number"}, string: {type: "string" }}};
|
||||
jn1.receive({payload:obj, schema:schema});
|
||||
});
|
||||
});
|
||||
|
||||
it('should pass a string if provided a valid JSON string and schema and action is string', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",action:"str",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
should.equal(msg.payload, '{"number":3,"string":"allo"}');
|
||||
done();
|
||||
});
|
||||
var jsonString = '{"number":3,"string":"allo"}';
|
||||
var schema = {title: "testSchema", type: "object", properties: {number: {type: "number"}, string: {type: "string" }}};
|
||||
jn1.receive({payload:jsonString, schema:schema});
|
||||
});
|
||||
});
|
||||
|
||||
it('should log an error if passed an invalid object and valid schema', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
try {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
var schema = {title: "testSchema", type: "object", properties: {number: {type: "number"}, string: {type: "string" }}};
|
||||
var obj = {"number": "foo", "string": 3};
|
||||
jn1.receive({payload:obj, schema:schema});
|
||||
setTimeout(function() {
|
||||
try {
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "json";
|
||||
});
|
||||
logEvents.should.have.length(1);
|
||||
logEvents[0][0].should.have.a.property('msg');
|
||||
logEvents[0][0].msg.should.startWith("json.errors.schema-error");
|
||||
logEvents[0][0].should.have.a.property('level',helper.log().ERROR);
|
||||
done();
|
||||
} catch(err) { done(err) }
|
||||
},50);
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
});
|
||||
|
||||
it('should log an error if passed an invalid object and valid schema and action is object', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",action:"obj",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
try {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
var schema = {title: "testSchema", type: "object", properties: {number: {type: "number"}, string: {type: "string" }}};
|
||||
var obj = {"number": "foo", "string": 3};
|
||||
jn1.receive({payload:obj, schema:schema});
|
||||
setTimeout(function() {
|
||||
try {
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "json";
|
||||
});
|
||||
logEvents.should.have.length(1);
|
||||
logEvents[0][0].should.have.a.property('msg');
|
||||
logEvents[0][0].msg.should.startWith("json.errors.schema-error");
|
||||
logEvents[0][0].should.have.a.property('level',helper.log().ERROR);
|
||||
done();
|
||||
} catch(err) { done(err) }
|
||||
},50);
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
});
|
||||
|
||||
it('should log an error if passed an invalid JSON string and valid schema', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
try {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
var schema = {title: "testSchema", type: "object", properties: {number: {type: "number"}, string: {type: "string" }}};
|
||||
var jsonString = '{"number":"Hello","string":3}';
|
||||
jn1.receive({payload:jsonString, schema:schema});
|
||||
setTimeout(function() {
|
||||
try {
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "json";
|
||||
});
|
||||
logEvents.should.have.length(1);
|
||||
logEvents[0][0].should.have.a.property('msg');
|
||||
logEvents[0][0].msg.should.startWith("json.errors.schema-error");
|
||||
logEvents[0][0].should.have.a.property('level',helper.log().ERROR);
|
||||
done();
|
||||
} catch(err) { done(err) }
|
||||
},50);
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
});
|
||||
|
||||
it('should log an error if passed an invalid JSON string and valid schema and action is string', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",action:"str",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
try {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
var schema = {title: "testSchema", type: "object", properties: {number: {type: "number"}, string: {type: "string" }}};
|
||||
var jsonString = '{"number":"Hello","string":3}';
|
||||
jn1.receive({payload:jsonString, schema:schema});
|
||||
setTimeout(function() {
|
||||
try {
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "json";
|
||||
});
|
||||
logEvents.should.have.length(1);
|
||||
logEvents[0][0].should.have.a.property('msg');
|
||||
logEvents[0][0].msg.should.startWith("json.errors.schema-error");
|
||||
logEvents[0][0].should.have.a.property('level',helper.log().ERROR);
|
||||
done();
|
||||
} catch(err) { done(err) }
|
||||
},50);
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
});
|
||||
|
||||
it('should log an error if passed a valid object and invalid schema', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
try {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
var schema = "garbage";
|
||||
var obj = {"number": "foo", "string": 3};
|
||||
jn1.receive({payload:obj, schema:schema});
|
||||
setTimeout(function() {
|
||||
try {
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "json";
|
||||
});
|
||||
logEvents.should.have.length(1);
|
||||
logEvents[0][0].should.have.a.property('msg');
|
||||
logEvents[0][0].msg.should.equal("json.errors.schema-error-compile");
|
||||
logEvents[0][0].should.have.a.property('level',helper.log().ERROR);
|
||||
done();
|
||||
} catch(err) { done(err) }
|
||||
},50);
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
});
|
||||
|
||||
it('msg.schema property should be deleted before sending to next node (string input)', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",action:"str",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
should.equal(msg.schema, undefined);
|
||||
done();
|
||||
});
|
||||
var jsonString = '{"number":3,"string":"allo"}';
|
||||
var schema = {title: "testSchema", type: "object", properties: {number: {type: "number"}, string: {type: "string" }}};
|
||||
jn1.receive({payload:jsonString, schema:schema});
|
||||
});
|
||||
});
|
||||
|
||||
it('msg.schema property should be deleted before sending to next node (object input)', function(done) {
|
||||
var flow = [{id:"jn1",type:"json",action:"str",wires:[["jn2"]]},
|
||||
{id:"jn2", type:"helper"}];
|
||||
helper.load(jsonNode, flow, function() {
|
||||
var jn1 = helper.getNode("jn1");
|
||||
var jn2 = helper.getNode("jn2");
|
||||
jn2.on("input", function(msg) {
|
||||
should.equal(msg.schema, undefined);
|
||||
done();
|
||||
});
|
||||
var jsonObject = {"number":3,"string":"allo"};
|
||||
var schema = {title: "testSchema", type: "object", properties: {number: {type: "number"}, string: {type: "string" }}};
|
||||
jn1.receive({payload:jsonObject, schema:schema});
|
||||
});
|
||||
});
|
||||
});
|
||||
@@ -1,198 +0,0 @@
|
||||
/**
|
||||
* Copyright JS Foundation and other contributors, http://js.foundation
|
||||
*
|
||||
* 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.
|
||||
**/
|
||||
|
||||
var should = require("should");
|
||||
var xmlNode = require("nr-test-utils").require("@node-red/nodes/core/parsers/70-XML.js");
|
||||
var helper = require("node-red-node-test-helper");
|
||||
|
||||
describe('XML node', function() {
|
||||
|
||||
before(function(done) {
|
||||
helper.startServer(done);
|
||||
});
|
||||
|
||||
after(function(done) {
|
||||
helper.stopServer(done);
|
||||
});
|
||||
|
||||
afterEach(function() {
|
||||
helper.unload();
|
||||
});
|
||||
|
||||
it('should be loaded', function(done) {
|
||||
var flow = [{id:"xmlNode1", type:"xml", name: "xmlNode" }];
|
||||
helper.load(xmlNode, flow, function() {
|
||||
var xmlNode1 = helper.getNode("xmlNode1");
|
||||
xmlNode1.should.have.property('name', 'xmlNode');
|
||||
done();
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a valid xml string to a javascript object', function(done) {
|
||||
var flow = [{id:"n1",type:"xml",wires:[["n2"]],func:"return msg;"},
|
||||
{id:"n2", type:"helper"}];
|
||||
helper.load(xmlNode, flow, function() {
|
||||
var n1 = helper.getNode("n1");
|
||||
var n2 = helper.getNode("n2");
|
||||
n2.on("input", function(msg) {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
msg.payload.should.have.property('employees');
|
||||
msg.payload.employees.should.have.property('firstName');
|
||||
should.equal(msg.payload.employees.firstName[0], 'John');
|
||||
msg.payload.employees.should.have.property('lastName');
|
||||
should.equal(msg.payload.employees.lastName[0], 'Smith');
|
||||
done();
|
||||
});
|
||||
var string = '<employees><firstName>John</firstName><lastName>Smith</lastName></employees>';
|
||||
n1.receive({payload:string,topic: "bar"});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a valid xml string to a javascript object - alternative property', function(done) {
|
||||
var flow = [{id:"n1",type:"xml",property:"foo",wires:[["n2"]],func:"return msg;"},
|
||||
{id:"n2", type:"helper"}];
|
||||
helper.load(xmlNode, flow, function() {
|
||||
var n1 = helper.getNode("n1");
|
||||
var n2 = helper.getNode("n2");
|
||||
n2.on("input", function(msg) {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
msg.foo.should.have.property('employees');
|
||||
msg.foo.employees.should.have.property('firstName');
|
||||
should.equal(msg.foo.employees.firstName[0], 'John');
|
||||
msg.foo.employees.should.have.property('lastName');
|
||||
should.equal(msg.foo.employees.lastName[0], 'Smith');
|
||||
done();
|
||||
});
|
||||
var string = '<employees><firstName>John</firstName><lastName>Smith</lastName></employees>';
|
||||
n1.receive({foo:string,topic: "bar"});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a valid xml string to a javascript object with options', function(done) {
|
||||
var flow = [{id:"n1",type:"xml",wires:[["n2"]],func:"return msg;"},
|
||||
{id:"n2", type:"helper"}];
|
||||
helper.load(xmlNode, flow, function() {
|
||||
var n1 = helper.getNode("n1");
|
||||
var n2 = helper.getNode("n2");
|
||||
n2.on("input", function(msg) {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
msg.payload.should.have.property('employees');
|
||||
msg.payload.employees.should.have.property('firstName');
|
||||
should.equal(msg.payload.employees.firstName[0], 'John');
|
||||
msg.payload.employees.should.have.property('lastName');
|
||||
should.equal(msg.payload.employees.lastName[0], 'Smith');
|
||||
done();
|
||||
});
|
||||
var string = '<employees><firstName>John</firstName><lastName>Smith</lastName></employees>';
|
||||
n1.receive({payload:string, topic:"bar", options:{trim:true}});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a javascript object to an xml string', function(done) {
|
||||
var flow = [{id:"n1",type:"xml",wires:[["n2"]],func:"return msg;"},
|
||||
{id:"n2", type:"helper"}];
|
||||
helper.load(xmlNode, flow, function() {
|
||||
var n1 = helper.getNode("n1");
|
||||
var n2 = helper.getNode("n2");
|
||||
n2.on("input", function(msg) {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
var index = msg.payload.indexOf('<employees><firstName>John</firstName><lastName>Smith</lastName></employees>');
|
||||
index.should.be.above(-1);
|
||||
done();
|
||||
});
|
||||
var obj = {"employees":{"firstName":["John"],"lastName":["Smith"] }};
|
||||
n1.receive({payload:obj,topic: "bar"});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a javascript object to an xml string with options - alternative property', function(done) {
|
||||
var flow = [{id:"n1",type:"xml",property:"foo",wires:[["n2"]],func:"return msg;"},
|
||||
{id:"n2", type:"helper"}];
|
||||
helper.load(xmlNode, flow, function() {
|
||||
var n1 = helper.getNode("n1");
|
||||
var n2 = helper.getNode("n2");
|
||||
n2.on("input", function(msg) {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
var index = msg.foo.indexOf('<employees>\n <firstName>John</firstName>\n <lastName>Smith</lastName>\n</employees>');
|
||||
index.should.be.above(-1);
|
||||
done();
|
||||
});
|
||||
var obj = {"employees":{"firstName":["John"],"lastName":["Smith"] }};
|
||||
n1.receive({foo:obj, topic:"bar", options:{headless:true}});
|
||||
});
|
||||
});
|
||||
|
||||
it('should log an error if asked to parse an invalid xml string', function(done) {
|
||||
var flow = [{id:"n1",type:"xml",wires:[["n2"]],func:"return msg;"},
|
||||
{id:"n2", type:"helper"}];
|
||||
helper.load(xmlNode, flow, function() {
|
||||
var n1 = helper.getNode("n1");
|
||||
var n2 = helper.getNode("n2");
|
||||
n1.receive({payload:'<not valid>',topic: "bar"});
|
||||
setTimeout(function() {
|
||||
try {
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "xml";
|
||||
});
|
||||
logEvents.should.have.length(1);
|
||||
logEvents[0][0].should.have.a.property('msg');
|
||||
logEvents[0][0].msg.toString().should.startWith("Error: Attribute without value");
|
||||
done();
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
},200);
|
||||
});
|
||||
});
|
||||
|
||||
it('should log an error if asked to parse something thats not xml or js', function(done) {
|
||||
var flow = [{id:"n1",type:"xml",wires:[["n2"]],func:"return msg;"},
|
||||
{id:"n2", type:"helper"}];
|
||||
helper.load(xmlNode, flow, function() {
|
||||
var n1 = helper.getNode("n1");
|
||||
var n2 = helper.getNode("n2");
|
||||
n1.receive({payload:1,topic: "bar"});
|
||||
setTimeout(function() {
|
||||
try {
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "xml";
|
||||
});
|
||||
logEvents.should.have.length(1);
|
||||
logEvents[0][0].should.have.a.property('msg',"xml.errors.xml_js");
|
||||
done();
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
},200);
|
||||
});
|
||||
});
|
||||
|
||||
it('should just pass through if payload is missing', function(done) {
|
||||
var flow = [{id:"n1",type:"xml",wires:[["n2"]],func:"return msg;"},
|
||||
{id:"n2", type:"helper"}];
|
||||
helper.load(xmlNode, flow, function() {
|
||||
var n1 = helper.getNode("n1");
|
||||
var n2 = helper.getNode("n2");
|
||||
n2.on("input", function(msg) {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
msg.should.not.have.property('payload');
|
||||
done();
|
||||
});
|
||||
n1.receive({topic: "bar"});
|
||||
});
|
||||
});
|
||||
|
||||
});
|
||||
@@ -1,195 +0,0 @@
|
||||
/**
|
||||
* Copyright JS Foundation and other contributors, http://js.foundation
|
||||
*
|
||||
* 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.
|
||||
**/
|
||||
|
||||
var should = require("should");
|
||||
var yamlNode = require("nr-test-utils").require("@node-red/nodes/core/parsers/70-YAML.js");
|
||||
var helper = require("node-red-node-test-helper");
|
||||
|
||||
describe('YAML node', function() {
|
||||
|
||||
before(function(done) {
|
||||
helper.startServer(done);
|
||||
});
|
||||
|
||||
after(function(done) {
|
||||
helper.stopServer(done);
|
||||
});
|
||||
|
||||
afterEach(function() {
|
||||
helper.unload();
|
||||
});
|
||||
|
||||
it('should be loaded', function(done) {
|
||||
var flow = [{id:"yamlNode1", type:"yaml", name: "yamlNode" }];
|
||||
helper.load(yamlNode, flow, function() {
|
||||
var yamlNode1 = helper.getNode("yamlNode1");
|
||||
yamlNode1.should.have.property('name', 'yamlNode');
|
||||
done();
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a valid yaml string to a javascript object', function(done) {
|
||||
var flow = [{id:"yn1",type:"yaml",wires:[["yn2"]],func:"return msg;"},
|
||||
{id:"yn2", type:"helper"}];
|
||||
helper.load(yamlNode, flow, function() {
|
||||
var yn1 = helper.getNode("yn1");
|
||||
var yn2 = helper.getNode("yn2");
|
||||
yn2.on("input", function(msg) {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
msg.payload.should.have.property('employees');
|
||||
msg.payload.employees[0].should.have.property('firstName', 'John');
|
||||
msg.payload.employees[0].should.have.property('lastName', 'Smith');
|
||||
done();
|
||||
});
|
||||
var yamlString = "employees:\n - firstName: John\n lastName: Smith\n";
|
||||
yn1.receive({payload:yamlString,topic: "bar"});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a valid yaml string to a javascript object - using another property', function(done) {
|
||||
var flow = [{id:"yn1",type:"yaml",property:"foo",wires:[["yn2"]],func:"return msg;"},
|
||||
{id:"yn2", type:"helper"}];
|
||||
helper.load(yamlNode, flow, function() {
|
||||
var yn1 = helper.getNode("yn1");
|
||||
var yn2 = helper.getNode("yn2");
|
||||
yn2.on("input", function(msg) {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
msg.foo.should.have.property('employees');
|
||||
msg.foo.employees[0].should.have.property('firstName', 'John');
|
||||
msg.foo.employees[0].should.have.property('lastName', 'Smith');
|
||||
done();
|
||||
});
|
||||
var yamlString = "employees:\n - firstName: John\n lastName: Smith\n";
|
||||
yn1.receive({foo:yamlString,topic: "bar"});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a javascript object to a yaml string', function(done) {
|
||||
var flow = [{id:"yn1",type:"yaml",wires:[["yn2"]],func:"return msg;"},
|
||||
{id:"yn2", type:"helper"}];
|
||||
helper.load(yamlNode, flow, function() {
|
||||
var yn1 = helper.getNode("yn1");
|
||||
var yn2 = helper.getNode("yn2");
|
||||
yn2.on("input", function(msg) {
|
||||
should.equal(msg.payload, "employees:\n - firstName: John\n lastName: Smith\n");
|
||||
done();
|
||||
});
|
||||
var obj = {employees:[{firstName:"John", lastName:"Smith"}]};
|
||||
yn1.receive({payload:obj});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert a javascript object to a yaml string - using another property', function(done) {
|
||||
var flow = [{id:"yn1",type:"yaml",property:"foo",wires:[["yn2"]],func:"return msg;"},
|
||||
{id:"yn2", type:"helper"}];
|
||||
helper.load(yamlNode, flow, function() {
|
||||
var yn1 = helper.getNode("yn1");
|
||||
var yn2 = helper.getNode("yn2");
|
||||
yn2.on("input", function(msg) {
|
||||
should.equal(msg.foo, "employees:\n - firstName: John\n lastName: Smith\n");
|
||||
done();
|
||||
});
|
||||
var obj = {employees:[{firstName:"John", lastName:"Smith"}]};
|
||||
yn1.receive({foo:obj});
|
||||
});
|
||||
});
|
||||
|
||||
it('should convert an array to a yaml string', function(done) {
|
||||
var flow = [{id:"yn1",type:"yaml",wires:[["yn2"]],func:"return msg;"},
|
||||
{id:"yn2", type:"helper"}];
|
||||
helper.load(yamlNode, flow, function() {
|
||||
var yn1 = helper.getNode("yn1");
|
||||
var yn2 = helper.getNode("yn2");
|
||||
yn2.on("input", function(msg) {
|
||||
should.equal(msg.payload, "- 1\n- 2\n- 3\n");
|
||||
done();
|
||||
});
|
||||
var obj = [1,2,3];
|
||||
yn1.receive({payload:obj});
|
||||
});
|
||||
});
|
||||
|
||||
it('should log an error if asked to parse an invalid yaml string', function(done) {
|
||||
var flow = [{id:"yn1",type:"yaml",wires:[["yn2"]],func:"return msg;"},
|
||||
{id:"yn2", type:"helper"}];
|
||||
helper.load(yamlNode, flow, function() {
|
||||
try {
|
||||
var yn1 = helper.getNode("yn1");
|
||||
var yn2 = helper.getNode("yn2");
|
||||
yn1.receive({payload:'employees:\n-firstName: John\n- lastName: Smith\n',topic: "bar"});
|
||||
setTimeout(function() {
|
||||
try {
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "yaml";
|
||||
});
|
||||
logEvents.should.have.length(1);
|
||||
logEvents[0][0].should.have.a.property('msg');
|
||||
logEvents[0][0].msg.should.startWith("end of the stream");
|
||||
logEvents[0][0].should.have.a.property('level',helper.log().ERROR);
|
||||
done();
|
||||
} catch(err) { done(err) }
|
||||
},50);
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
});
|
||||
|
||||
it('should log an error if asked to parse something thats not yaml or js', function(done) {
|
||||
var flow = [{id:"yn1",type:"yaml",wires:[["yn2"]],func:"return msg;"},
|
||||
{id:"yn2", type:"helper"}];
|
||||
helper.load(yamlNode, flow, function() {
|
||||
var yn1 = helper.getNode("yn1");
|
||||
var yn2 = helper.getNode("yn2");
|
||||
setTimeout(function() {
|
||||
try {
|
||||
var logEvents = helper.log().args.filter(function(evt) {
|
||||
return evt[0].type == "yaml";
|
||||
});
|
||||
logEvents.should.have.length(3);
|
||||
logEvents[0][0].should.have.a.property('msg');
|
||||
logEvents[0][0].msg.toString().should.eql('yaml.errors.dropped');
|
||||
logEvents[1][0].should.have.a.property('msg');
|
||||
logEvents[1][0].msg.toString().should.eql('yaml.errors.dropped');
|
||||
logEvents[2][0].should.have.a.property('msg');
|
||||
logEvents[2][0].msg.toString().should.eql('yaml.errors.dropped-object');
|
||||
done();
|
||||
} catch(err) {
|
||||
done(err);
|
||||
}
|
||||
},150);
|
||||
yn1.receive({payload:true});
|
||||
yn1.receive({payload:1});
|
||||
yn1.receive({payload:Buffer.from("a")});
|
||||
});
|
||||
});
|
||||
|
||||
it('should pass straight through if no payload set', function(done) {
|
||||
var flow = [{id:"yn1",type:"yaml",wires:[["yn2"]],func:"return msg;"},
|
||||
{id:"yn2", type:"helper"}];
|
||||
helper.load(yamlNode, flow, function() {
|
||||
var yn1 = helper.getNode("yn1");
|
||||
var yn2 = helper.getNode("yn2");
|
||||
yn2.on("input", function(msg) {
|
||||
msg.should.have.property('topic', 'bar');
|
||||
msg.should.not.have.property('payload');
|
||||
done();
|
||||
});
|
||||
yn1.receive({topic: "bar"});
|
||||
});
|
||||
});
|
||||
|
||||
});
|
||||
Reference in New Issue
Block a user