X-Git-Url: https://gerrit.onap.org/r/gitweb?p=ccsdk%2Fdistribution.git;a=blobdiff_plain;f=dgbuilder%2Ftest%2Fnodes%2Fcore%2Fparsers%2F70-XML_spec.js;fp=dgbuilder%2Ftest%2Fnodes%2Fcore%2Fparsers%2F70-XML_spec.js;h=8bf269d1d0b282a7591fe7361237b9bdea06cf4e;hp=0000000000000000000000000000000000000000;hb=d1569975bb18f4359fac18aa98f55b69c248a3ad;hpb=a016ea661ff5767a3539734c4c07ef974a6e4614 diff --git a/dgbuilder/test/nodes/core/parsers/70-XML_spec.js b/dgbuilder/test/nodes/core/parsers/70-XML_spec.js new file mode 100644 index 00000000..8bf269d1 --- /dev/null +++ b/dgbuilder/test/nodes/core/parsers/70-XML_spec.js @@ -0,0 +1,107 @@ +/** + * Copyright 2014 IBM Corp. + * + * 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("../../../../nodes/core/parsers/70-XML.js"); +var helper = require("../../helper.js"); + +describe('XML node', function() { + + before(function(done) { + helper.startServer(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 = 'JohnSmith'; + n1.receive({payload:string,topic: "bar"}); + }); + }); + + 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'); + console.log(msg.payload); + var index = msg.payload.indexOf('JohnSmith'); + index.should.be.above(-1); + done(); + }); + var obj = {"employees":{"firstName":["John"],"lastName":["Smith"] }}; + n1.receive({payload:obj,topic: "bar"}); + }); + }); + + 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.on("log", function(msg) { + should.deepEqual("error", msg.level); + done(); + }); + n1.receive({payload:'',topic: "bar"}); + }); + }); + + 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.on("log", function(msg) { + msg.should.have.property('msg'); + should.deepEqual("This node only handles xml strings or js objects.", msg.msg); + done(); + }); + n1.receive({payload:1,topic: "bar"}); + }); + }); + +});