diff options
Diffstat (limited to 'dgbuilder/test/red/nodes')
22 files changed, 0 insertions, 2077 deletions
diff --git a/dgbuilder/test/red/nodes/Node_spec.js b/dgbuilder/test/red/nodes/Node_spec.js deleted file mode 100644 index 6ac54bd2..00000000 --- a/dgbuilder/test/red/nodes/Node_spec.js +++ /dev/null @@ -1,297 +0,0 @@ -/** - * 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 sinon = require('sinon'); -var RedNode = require("../../../red/nodes/Node"); -var comms = require('../../../red/comms'); - -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'); - n.wires.should.be.empty; - }); - - 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'); - n.wires.should.be.empty; - }); - - 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); - }); - - }); - - describe('#close', function() { - it('emits close event when closed',function(done) { - var n = new RedNode({id:'123',type:'abc'}); - n.on('close',function() { - done(); - }); - var p = n.close(); - should.not.exist(p); - }); - - 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(); - },200); - }); - var p = n.close(); - should.exist(p); - p.then(function() { - testdone(); - }); - }); - }); - - - 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); - }); - }); - - describe('#send', 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 message = {payload:"hello world"}; - - n2.on('input',function(msg) { - // msg equals message, but is a new copy - should.deepEqual(msg,message); - should.notStrictEqual(msg,message); - done(); - }); - - n1.send(message); - }); - - 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 messages = [ - {payload:"hello world"}, - {payload:"hello world again"} - ]; - - var rcvdCount = 0; - - n2.on('input',function(msg) { - should.deepEqual(msg,messages[rcvdCount]); - should.notStrictEqual(msg,messages[rcvdCount]); - rcvdCount += 1; - if (rcvdCount == 2) { - done(); - } - }); - n1.send([messages]); - }); - - it('emits messages to multiple outputs', function(done) { - var n1 = new RedNode({id:'n1',type:'abc',wires:[['n2'],['n3'],['n4','n5']]}); - var n2 = new RedNode({id:'n2',type:'abc'}); - 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 messages = [ - {payload:"hello world"}, - null, - {payload:"hello world again"} - ]; - - var rcvdCount = 0; - - n2.on('input',function(msg) { - should.deepEqual(msg,messages[0]); - should.notStrictEqual(msg,messages[0]); - rcvdCount += 1; - if (rcvdCount == 3) { - done(); - } - }); - - n3.on('input',function(msg) { - should.fail(null,null,"unexpected message"); - }); - - n4.on('input',function(msg) { - should.deepEqual(msg,messages[2]); - should.notStrictEqual(msg,messages[2]); - rcvdCount += 1; - if (rcvdCount == 3) { - done(); - } - }); - - n5.on('input',function(msg) { - should.deepEqual(msg,messages[2]); - should.notStrictEqual(msg,messages[2]); - rcvdCount += 1; - if (rcvdCount == 3) { - done(); - } - }); - - n1.send(messages); - }); - - it('emits no messages', function(done) { - var n1 = new RedNode({id:'n1',type:'abc',wires:[['n2']]}); - var n2 = new RedNode({id:'n2',type:'abc'}); - - n2.on('input',function(msg) { - should.fail(null,null,"unexpected message"); - }); - - setTimeout(function() { - done(); - }, 200); - - n1.send(); - }); - - 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 messages = [ - {payload:"hello world"}, - {payload:"hello world again"} - ]; - - n2.on('input',function(msg) { - should.deepEqual(msg,messages[1]); - should.notStrictEqual(msg,messages[1]); - done(); - }); - - n1.send(messages); - }); - - it('emits messages without cloning req or res', function(done) { - var n1 = new RedNode({id:'n1',type:'abc',wires:[['n2']]}); - var n2 = new RedNode({id:'n2',type:'abc'}); - - var req = {}; - var res = {}; - var cloned = {}; - var message = {payload: "foo", cloned: cloned, req: req, res: res}; - - n2.on('input',function(msg) { - should.deepEqual(msg, message); - msg.cloned.should.not.be.exactly(message.cloned); - msg.req.should.be.exactly(message.req); - msg.res.should.be.exactly(message.res); - done(); - }); - - n1.send(message); - }); - - }); - - describe('#log', function() { - it('emits a log message', function(done) { - var n = new RedNode({id:'123',type:'abc'}); - n.on('log',function(obj) { - should.deepEqual({level:"log", id:n.id, - type:n.type, msg:"a log message"}, obj); - done(); - }); - n.log("a log message"); - }); - }); - - describe('#log', function() { - it('emits a log message with a name', function(done) { - var n = new RedNode({id:'123', type:'abc', name:"barney"}); - n.on('log',function(obj) { - should.deepEqual({level:"log", id:n.id, name: "barney", - type:n.type, msg:"a log message"}, obj); - done(); - }); - n.log("a log message"); - }); - }); - - describe('#warn', function() { - it('emits a warning', function(done) { - var n = new RedNode({id:'123',type:'abc'}); - n.on('log',function(obj) { - should.deepEqual({level:"warn", id:n.id, - type:n.type, msg:"a warning"}, obj); - done(); - }); - n.warn("a warning"); - }); - }); - - describe('#error', function() { - it('emits an error message', function(done) { - var n = new RedNode({id:'123',type:'abc'}); - n.on('log',function(obj) { - should.deepEqual({level:"error", id:n.id, - type:n.type, msg:"an error message"}, obj); - done(); - }); - n.error("an error message"); - }); - }); - - describe('#status', function() { - after(function() { - comms.publish.restore(); - }); - it('publishes status', function(done) { - var n = new RedNode({id:'123',type:'abc'}); - var status = {fill:"green",shape:"dot",text:"connected"}; - sinon.stub(comms, 'publish', function(topic, message, retain) { - topic.should.equal('status/123'); - message.should.equal(status); - retain.should.be.true; - done(); - }); - - n.status(status); - }); - }); - -}); diff --git a/dgbuilder/test/red/nodes/credentials_spec.js b/dgbuilder/test/red/nodes/credentials_spec.js deleted file mode 100644 index 3d10461f..00000000 --- a/dgbuilder/test/red/nodes/credentials_spec.js +++ /dev/null @@ -1,497 +0,0 @@ -/** - * 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 sinon = require("sinon"); -var when = require("when"); -var util = require("util"); - -var index = require("../../../red/nodes/index"); -var credentials = require("../../../red/nodes/credentials"); - -describe('Credentials', function() { - - afterEach(function() { - index.clearRegistry(); - }); - - it('loads from storage',function(done) { - - var storage = { - getCredentials: function() { - return when.promise(function(resolve,reject) { - resolve({"a":{"b":1,"c":2}}); - }); - } - }; - - credentials.init(storage); - - credentials.load().then(function() { - - credentials.get("a").should.have.property('b',1); - credentials.get("a").should.have.property('c',2); - - done(); - }); - }); - - - it('saves to storage', function(done) { - var storage = { - getCredentials: function() { - return when.promise(function(resolve,reject) { - resolve({"a":{"b":1,"c":2}}); - }); - }, - saveCredentials: function(creds) { - return when(true); - } - }; - sinon.spy(storage,"saveCredentials"); - credentials.init(storage); - credentials.load().then(function() { - should.not.exist(credentials.get("b")) - credentials.add('b',{"d":3}); - storage.saveCredentials.callCount.should.be.exactly(1); - credentials.get("b").should.have.property('d',3); - storage.saveCredentials.restore(); - done(); - }); - }); - - it('deletes from storage', function(done) { - var storage = { - getCredentials: function() { - return when.promise(function(resolve,reject) { - resolve({"a":{"b":1,"c":2}}); - }); - }, - saveCredentials: function(creds) { - return when(true); - } - }; - sinon.spy(storage,"saveCredentials"); - credentials.init(storage); - credentials.load().then(function() { - should.exist(credentials.get("a")) - credentials.delete('a'); - storage.saveCredentials.callCount.should.be.exactly(1); - should.not.exist(credentials.get("a")); - storage.saveCredentials.restore(); - done(); - }); - - }); - - it('clean up from storage', function(done) { - var storage = { - getCredentials: function() { - return when.promise(function(resolve,reject) { - resolve({"a":{"b":1,"c":2}}); - }); - }, - saveCredentials: function(creds) { - return when(true); - } - }; - sinon.spy(storage,"saveCredentials"); - credentials.init(storage); - credentials.load().then(function() { - should.exist(credentials.get("a")); - credentials.clean(function() { - return false; - }); - storage.saveCredentials.callCount.should.be.exactly(1); - should.not.exist(credentials.get("a")); - storage.saveCredentials.restore(); - done(); - }); - }); - - it('handle error loading from storage', function(done) { - var storage = { - getCredentials: function() { - return when.promise(function(resolve,reject) { - reject("test forcing failure"); - }); - }, - saveCredentials: function(creds) { - return when(true); - } - }; - var logmsg = 'no errors yet'; - sinon.stub(util, 'log', function(msg) { - logmsg = msg; - }); - - credentials.init(storage); - credentials.load().then(function() { - should.equal('[red] Error loading credentials : test forcing failure', logmsg); - util.log.restore(); - done(); - }).otherwise(function(err){ - util.log.restore(); - done(err); - }); - }); - - it('credential type is not registered when extract', function(done) { - var testFlows = [{"type":"test","id":"tab1","label":"Sheet 1"}]; - var storage = { - getFlows: function() { - var defer = when.defer(); - defer.resolve(testFlows); - return defer.promise; - }, - getCredentials: function() { - return when.promise(function(resolve,reject) { - resolve({"tab1":{"b":1,"c":2}}); - }); - }, - saveFlows: function(conf) { - var defer = when.defer(); - defer.resolve(); - should.deepEqual(testFlows, conf); - return defer.promise; - }, - saveCredentials: function(creds) { - return when(true); - }, - getSettings: function() { - return when({}); - }, - saveSettings: function(s) { - return when(); - } - }; - function TestNode(n) { - index.createNode(this, n); - - this.id = 'tab1'; - this.type = 'test'; - this.name = 'barney'; - var node = this; - - this.on("log", function() { - // do nothing - }); - } - var logmsg = 'nothing logged yet'; - sinon.stub(util, 'log', function(msg) { - logmsg = msg; - }); - var settings = { - available: function() { return false;} - } - index.init(settings, storage); - index.registerType('test', TestNode); - index.loadFlows().then(function() { - var testnode = new TestNode({id:'tab1',type:'test',name:'barney'}); - credentials.extract(testnode); - should.equal(logmsg, 'Credential Type test is not registered.'); - util.log.restore(); - done(); - }).otherwise(function(err){ - util.log.restore(); - done(err); - }); - }); - - describe('extract and store credential updates in the provided node', function() { - var path = require('path'); - var fs = require('fs-extra'); - var http = require('http'); - var express = require('express'); - var server = require("../../../red/server"); - var localfilesystem = require("../../../red/storage/localfilesystem"); - var app = express(); - var RED = require("../../../red/red.js"); - - var userDir = path.join(__dirname,".testUserHome"); - before(function(done) { - fs.remove(userDir,function(err) { - fs.mkdir(userDir,function() { - sinon.stub(index, 'load', function() { - return when.promise(function(resolve,reject){ - resolve([]); - }); - }); - sinon.stub(localfilesystem, 'getCredentials', function() { - return when.promise(function(resolve,reject) { - resolve({"tab1":{"foo": 2, "pswd":'sticks'}}); - }); - }) ; - RED.init(http.createServer(function(req,res){app(req,res)}), - {userDir: userDir}); - server.start().then(function () { - done(); - }); - }); - }); - }); - - after(function(done) { - fs.remove(userDir,done); - server.stop(); - index.load.restore(); - localfilesystem.getCredentials.restore(); - }); - - function TestNode(n) { - index.createNode(this, n); - var node = this; - this.on("log", function() { - // do nothing - }); - } - - it(': credential updated with good value', function(done) { - index.registerType('test', TestNode, { - credentials: { - foo: {type:"test"} - } - }); - index.loadFlows().then(function() { - var testnode = new TestNode({id:'tab1',type:'test',name:'barney'}); - credentials.extract(testnode); - should.exist(credentials.get('tab1')); - credentials.get('tab1').should.have.property('foo',2); - - // set credentials to be an updated value and checking this is extracted properly - testnode.credentials = {"foo": 3}; - credentials.extract(testnode); - should.exist(credentials.get('tab1')); - credentials.get('tab1').should.not.have.property('foo',2); - credentials.get('tab1').should.have.property('foo',3); - done(); - }).otherwise(function(err){ - done(err); - }); - }); - - it(': credential updated with empty value', function(done) { - index.registerType('test', TestNode, { - credentials: { - foo: {type:"test"} - } - }); - index.loadFlows().then(function() { - var testnode = new TestNode({id:'tab1',type:'test',name:'barney'}); - // setting value of "foo" credential to be empty removes foo as a property - testnode.credentials = {"foo": ''}; - credentials.extract(testnode); - should.exist(credentials.get('tab1')); - credentials.get('tab1').should.not.have.property('foo',2); - credentials.get('tab1').should.not.have.property('foo'); - done(); - }).otherwise(function(err){ - done(err); - }); - }); - - it(': undefined credential updated', function(done) { - index.registerType('test', TestNode, { - credentials: { - foo: {type:"test"} - } - }); - index.loadFlows().then(function() { - var testnode = new TestNode({id:'tab1',type:'test',name:'barney'}); - // setting value of an undefined credential should not change anything - testnode.credentials = {"bar": 4}; - credentials.extract(testnode); - should.exist(credentials.get('tab1')); - credentials.get('tab1').should.have.property('foo',2); - credentials.get('tab1').should.not.have.property('bar'); - done(); - }).otherwise(function(err){ - done(err); - }); - }); - - it(': password credential updated', function(done) { - index.registerType('password', TestNode, { - credentials: { - pswd: {type:"password"} - } - }); - index.loadFlows().then(function() { - var testnode = new TestNode({id:'tab1',type:'password',name:'barney'}); - // setting value of password credential should update password - testnode.credentials = {"pswd": 'fiddle'}; - credentials.extract(testnode); - should.exist(credentials.get('tab1')); - credentials.get('tab1').should.have.property('pswd','fiddle'); - credentials.get('tab1').should.not.have.property('pswd','sticks'); - done(); - }).otherwise(function(err){ - done(err); - }); - }); - - it(': password credential not updated', function(done) { - index.registerType('password', TestNode, { - credentials: { - pswd: {type:"password"} - } - }); - index.loadFlows().then(function() { - var testnode = new TestNode({id:'tab1',type:'password',name:'barney'}); - // setting value of password credential should update password - testnode.credentials = {"pswd": '__PWRD__'}; - credentials.extract(testnode); - should.exist(credentials.get('tab1')); - credentials.get('tab1').should.have.property('pswd','sticks'); - credentials.get('tab1').should.not.have.property('pswd','__PWRD__'); - done(); - }).otherwise(function(err){ - done(err); - }); - }); - - }) - - describe('registerEndpoint', function() { - var path = require('path'); - var fs = require('fs-extra'); - var http = require('http'); - var express = require('express'); - var request = require('supertest'); - - var server = require("../../../red/server"); - var localfilesystem = require("../../../red/storage/localfilesystem"); - var app = express(); - var RED = require("../../../red/red.js"); - - var userDir = path.join(__dirname,".testUserHome"); - before(function(done) { - fs.remove(userDir,function(err) { - fs.mkdir(userDir,function() { - sinon.stub(index, 'load', function() { - return when.promise(function(resolve,reject){ - resolve([]); - }); - }); - sinon.stub(localfilesystem, 'getCredentials', function() { - return when.promise(function(resolve,reject) { - resolve({"tab1":{"foo": 2, "pswd":'sticks'}}); - }); - }) ; - RED.init(http.createServer(function(req,res){app(req,res)}), - {userDir: userDir}); - server.start().then(function () { - done(); - }); - }); - }); - }); - - after(function(done) { - fs.remove(userDir,done); - server.stop(); - index.load.restore(); - localfilesystem.getCredentials.restore(); - }); - - function TestNode(n) { - index.createNode(this, n); - var node = this; - this.on("log", function() { - // do nothing - }); - } - - it(': valid credential type', function(done) { - index.registerType('test', TestNode, { - credentials: { - foo: {type:"test"} - } - }); - index.loadFlows().then(function() { - var testnode = new TestNode({id:'tab1',type:'foo',name:'barney'}); - request(RED.httpAdmin).get('/credentials/test/tab1').expect(200).end(function(err,res) { - if (err) { - done(err); - } - res.body.should.have.property('foo', 2); - done(); - }); - }).otherwise(function(err){ - done(err); - }); - }); - - it(': password credential type', function(done) { - index.registerType('password', TestNode, { - credentials: { - pswd: {type:"password"} - } - }); - index.loadFlows().then(function() { - var testnode = new TestNode({id:'tab1',type:'pswd',name:'barney'}); - request(RED.httpAdmin).get('/credentials/password/tab1').expect(200).end(function(err,res) { - if (err) { - done(err); - } - res.body.should.have.property('has_pswd', true); - res.body.should.not.have.property('pswd'); - done(); - }); - }).otherwise(function(err){ - done(err); - }); - }); - - it(': returns 404 for undefined credential type', function(done) { - index.registerType('test', TestNode, { - credentials: { - foo: {type:"test"} - } - }); - index.loadFlows().then(function() { - var testnode = new TestNode({id:'tab1',type:'foo',name:'barney'}); - request(RED.httpAdmin).get('/credentials/unknownType/tab1').expect(404).end(done); - }).otherwise(function(err){ - done(err); - }); - }); - - it(': undefined nodeID', function(done) { - index.registerType('test', TestNode, { - credentials: { - foo: {type:"test"} - } - }); - index.loadFlows().then(function() { - var testnode = new TestNode({id:'tab1',type:'foo',name:'barney'}); - request(RED.httpAdmin).get('/credentials/test/unknownNode').expect(200).end(function(err,res) { - if (err) { - done(err); - } - var b = res.body; - res.body.should.not.have.property('foo'); - done(); - }); - }).otherwise(function(err){ - done(err); - }); - }); - - }) - -}) - diff --git a/dgbuilder/test/red/nodes/flows_spec.js b/dgbuilder/test/red/nodes/flows_spec.js deleted file mode 100644 index 091bf409..00000000 --- a/dgbuilder/test/red/nodes/flows_spec.js +++ /dev/null @@ -1,134 +0,0 @@ -/** - * 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 sinon = require("sinon"); -var when = require("when"); -var flows = require("../../../red/nodes/flows"); -var RedNode = require("../../../red/nodes/Node"); -var RED = require("../../../red/nodes"); -var events = require("../../../red/events"); -var typeRegistry = require("../../../red/nodes/registry"); - - -var settings = { - available: function() { return false; } -} - -function loadFlows(testFlows, cb) { - var storage = { - getFlows: function() { - return when.resolve(testFlows); - }, - getCredentials: function() { - return when.resolve({}); - } - }; - RED.init(settings, storage); - flows.load().then(function() { - should.deepEqual(testFlows, flows.getFlows()); - cb(); - }); -} - -describe('flows', function() { - - describe('#add',function() { - it('should be called by node constructor',function(done) { - var n = new RedNode({id:'123',type:'abc'}); - should.deepEqual(n, flows.get("123")); - flows.clear().then(function() { - done(); - }); - }); - }); - - describe('#each',function() { - it('should "visit" all nodes',function(done) { - var nodes = [ - new RedNode({id:'n0'}), - new RedNode({id:'n1'}) - ]; - var count = 0; - flows.each(function(node) { - should.deepEqual(nodes[count], node); - count += 1; - if (count == 2) { - done(); - } - }); - }); - }); - - describe('#load',function() { - it('should load nothing when storage is empty',function(done) { - loadFlows([], done); - }); - - it('should load and start an empty tab flow',function(done) { - loadFlows([{"type":"tab","id":"tab1","label":"Sheet 1"}], function() {}); - events.once('nodes-started', function() { done(); }); - }); - - it('should load and start a registered node type', function(done) { - RED.registerType('debug', function() {}); - var typeRegistryGet = sinon.stub(typeRegistry,"get",function(nt) { - return function() {}; - }); - loadFlows([{"id":"n1","type":"debug"}], function() { }); - events.once('nodes-started', function() { - typeRegistryGet.restore(); - done(); - }); - }); - - it('should load and start when node type is registered', function(done) { - var typeRegistryGet = sinon.stub(typeRegistry,"get"); - typeRegistryGet.onCall(0).returns(null); - typeRegistryGet.returns(function(){}); - - loadFlows([{"id":"n2","type":"inject"}], function() { - events.emit('type-registered','inject'); - }); - events.once('nodes-started', function() { - typeRegistryGet.restore(); - done(); - }); - }); - }); - - describe('#setFlows',function() { - it('should save and start an empty tab flow',function(done) { - var saved = 0; - var testFlows = [{"type":"tab","id":"tab1","label":"Sheet 1"}]; - var storage = { - saveFlows: function(conf) { - var defer = when.defer(); - defer.resolve(); - should.deepEqual(testFlows, conf); - return defer.promise; - }, - saveCredentials: function (creds) { - return when(true); - } - }; - RED.init(settings, storage); - flows.setFlows(testFlows); - events.once('nodes-started', function() { done(); }); - }); - }); - -}); diff --git a/dgbuilder/test/red/nodes/index_spec.js b/dgbuilder/test/red/nodes/index_spec.js deleted file mode 100644 index dcb866e9..00000000 --- a/dgbuilder/test/red/nodes/index_spec.js +++ /dev/null @@ -1,255 +0,0 @@ -/** - * 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 fs = require('fs-extra'); -var path = require('path'); -var when = require("when"); -var sinon = require('sinon'); - -var index = require("../../../red/nodes/index"); - -describe("red/nodes/index", function() { - - afterEach(function() { - index.clearRegistry(); - }); - - var testFlows = [{"type":"test","id":"tab1","label":"Sheet 1"}]; - var storage = { - getFlows: function() { - return when(testFlows); - }, - getCredentials: function() { - return when({"tab1":{"b":1,"c":2}}); - }, - saveFlows: function(conf) { - should.deepEqual(testFlows, conf); - return when(); - }, - saveCredentials: function(creds) { - return when(true); - } - }; - - var settings = { - available: function() { return false } - }; - - function TestNode(n) { - index.createNode(this, n); - var node = this; - this.on("log", function() { - // do nothing - }); - } - - it('nodes are initialised with credentials',function(done) { - - index.init(settings, storage); - index.registerType('test', TestNode); - index.loadFlows().then(function() { - var testnode = new TestNode({id:'tab1',type:'test',name:'barney'}); - testnode.credentials.should.have.property('b',1); - testnode.credentials.should.have.property('c',2); - done(); - }).otherwise(function(err) { - done(err); - }); - - }); - - it('flows should be initialised',function(done) { - index.init(settings, storage); - index.loadFlows().then(function() { - should.deepEqual(testFlows, index.getFlows()); - done(); - }).otherwise(function(err) { - done(err); - }); - - }); - - describe("registerType should register credentials definition", function() { - var http = require('http'); - var express = require('express'); - var app = express(); - var server = require("../../../red/server"); - var credentials = require("../../../red/nodes/credentials"); - var localfilesystem = require("../../../red/storage/localfilesystem"); - var RED = require("../../../red/red.js"); - - var userDir = path.join(__dirname,".testUserHome"); - before(function(done) { - fs.remove(userDir,function(err) { - fs.mkdir(userDir,function() { - sinon.stub(index, 'load', function() { - return when.promise(function(resolve,reject){ - resolve([]); - }); - }); - sinon.stub(localfilesystem, 'getCredentials', function() { - return when.promise(function(resolve,reject) { - resolve({"tab1":{"b":1,"c":2}}); - }); - }) ; - RED.init(http.createServer(function(req,res){app(req,res)}), - {userDir: userDir}); - server.start().then(function () { - done(); - }); - }); - }); - }); - - after(function(done) { - fs.remove(userDir,done); - server.stop(); - index.load.restore(); - localfilesystem.getCredentials.restore(); - }); - - it(': definition defined',function(done) { - index.registerType('test', TestNode, { - credentials: { - foo: {type:"test"} - } - }); - var testnode = new TestNode({id:'tab1',type:'test',name:'barney'}); - credentials.getDefinition("test").should.have.property('foo'); - done(); - }); - - }); - - describe('allows nodes to be added/remove/enabled/disabled from the registry', function() { - var registry = require("../../../red/nodes/registry"); - var randomNodeInfo = {id:"5678",types:["random"]}; - - before(function() { - sinon.stub(registry,"getNodeInfo",function(id) { - if (id == "test") { - return {id:"1234",types:["test"]}; - } else if (id == "doesnotexist") { - return null; - } else { - return randomNodeInfo; - } - }); - sinon.stub(registry,"removeNode",function(id) { - return randomNodeInfo; - }); - sinon.stub(registry,"disableNode",function(id) { - return randomNodeInfo; - }); - }); - after(function() { - registry.getNodeInfo.restore(); - registry.removeNode.restore(); - registry.disableNode.restore(); - }); - - it(': allows an unused node type to be removed',function(done) { - index.init(settings, storage); - index.registerType('test', TestNode); - index.loadFlows().then(function() { - var info = index.removeNode("5678"); - registry.removeNode.calledOnce.should.be.true; - registry.removeNode.calledWith("5678").should.be.true; - info.should.eql(randomNodeInfo); - done(); - }).otherwise(function(err) { - done(err); - }); - }); - - it(': allows an unused node type to be disabled',function(done) { - index.init(settings, storage); - index.registerType('test', TestNode); - index.loadFlows().then(function() { - var info = index.disableNode("5678"); - registry.disableNode.calledOnce.should.be.true; - registry.disableNode.calledWith("5678").should.be.true; - info.should.eql(randomNodeInfo); - done(); - }).otherwise(function(err) { - done(err); - }); - }); - - it(': prevents removing a node type that is in use',function(done) { - index.init(settings, storage); - index.registerType('test', TestNode); - index.loadFlows().then(function() { - /*jshint immed: false */ - (function() { - index.removeNode("test"); - }).should.throw(); - - done(); - }).otherwise(function(err) { - done(err); - }); - }); - - it(': prevents disabling a node type that is in use',function(done) { - index.init(settings, storage); - index.registerType('test', TestNode); - index.loadFlows().then(function() { - /*jshint immed: false */ - (function() { - index.disabledNode("test"); - }).should.throw(); - - done(); - }).otherwise(function(err) { - done(err); - }); - }); - - it(': prevents removing a node type that is unknown',function(done) { - index.init(settings, storage); - index.registerType('test', TestNode); - index.loadFlows().then(function() { - /*jshint immed: false */ - (function() { - index.removeNode("doesnotexist"); - }).should.throw(); - - done(); - }).otherwise(function(err) { - done(err); - }); - }); - it(': prevents disabling a node type that is unknown',function(done) { - index.init(settings, storage); - index.registerType('test', TestNode); - index.loadFlows().then(function() { - /*jshint immed: false */ - (function() { - index.disableNode("doesnotexist"); - }).should.throw(); - - done(); - }).otherwise(function(err) { - done(err); - }); - }); - - }); - - -}); diff --git a/dgbuilder/test/red/nodes/registry_spec.js b/dgbuilder/test/red/nodes/registry_spec.js deleted file mode 100644 index 81c1a2ce..00000000 --- a/dgbuilder/test/red/nodes/registry_spec.js +++ /dev/null @@ -1,808 +0,0 @@ -/** - * 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 sinon = require("sinon"); -var path = require("path"); -var when = require("when"); - -var RedNodes = require("../../../red/nodes"); -var RedNode = require("../../../red/nodes/Node"); -var typeRegistry = require("../../../red/nodes/registry"); -var events = require("../../../red/events"); - -afterEach(function() { - typeRegistry.clear(); -}); - -describe('NodeRegistry', function() { - - var resourcesDir = __dirname+ path.sep + "resources" + path.sep; - - function stubSettings(s,available) { - s.available = function() {return available;} - s.set = function(s,v) { return when.resolve()}, - s.get = function(s) { return null;} - return s - } - var settings = stubSettings({},false); - var settingsWithStorage = stubSettings({},true); - - it('automatically registers new nodes',function() { - var testNode = RedNodes.getNode('123'); - should.not.exist(n); - var n = new RedNode({id:'123',type:'abc'}); - - var newNode = RedNodes.getNode('123'); - - should.strictEqual(n,newNode); - }); - - it('handles nodes that export a function', function(done) { - typeRegistry.init(settings); - typeRegistry.load(resourcesDir + "TestNode1",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - list[0].should.have.property("id"); - list[0].should.have.property("name","TestNode1.js"); - list[0].should.have.property("types",["test-node-1"]); - list[0].should.have.property("enabled",true); - list[0].should.not.have.property("err"); - - var nodeConstructor = typeRegistry.get("test-node-1"); - nodeConstructor.should.be.type("function"); - - done(); - }).catch(function(e) { - done(e); - }); - - }); - - - it('handles nodes that export a function returning a resolving promise', function(done) { - typeRegistry.init(settings); - typeRegistry.load(resourcesDir + "TestNode2",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - list[0].should.have.property("id"); - list[0].should.have.property("name","TestNode2.js"); - list[0].should.have.property("types",["test-node-2"]); - list[0].should.have.property("enabled",true); - list[0].should.not.have.property("err"); - var nodeConstructor = typeRegistry.get("test-node-2"); - nodeConstructor.should.be.type("function"); - - done(); - }).catch(function(e) { - done(e); - }); - - }); - - it('handles nodes that export a function returning a rejecting promise', function(done) { - typeRegistry.init(settings); - typeRegistry.load(resourcesDir + "TestNode3",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - list[0].should.have.property("id"); - list[0].should.have.property("name","TestNode3.js"); - list[0].should.have.property("types",["test-node-3"]); - list[0].should.have.property("enabled",true); - list[0].should.have.property("err","fail"); - - var nodeConstructor = typeRegistry.get("test-node-3"); - (nodeConstructor === null).should.be.true; - - done(); - }).catch(function(e) { - done(e); - }); - - }); - - it('handles files containing multiple nodes', function(done) { - typeRegistry.init(settings); - typeRegistry.load(resourcesDir + "MultipleNodes1",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - list[0].should.have.property("id"); - list[0].should.have.property("name","MultipleNodes1.js"); - list[0].should.have.property("types",["test-node-multiple-1a","test-node-multiple-1b"]); - list[0].should.have.property("enabled",true); - list[0].should.not.have.property("err"); - - var nodeConstructor = typeRegistry.get("test-node-multiple-1a"); - nodeConstructor.should.be.type("function"); - - nodeConstructor = typeRegistry.get("test-node-multiple-1b"); - nodeConstructor.should.be.type("function"); - - done(); - }).catch(function(e) { - done(e); - }); - }); - - it('handles nested directories', function(done) { - typeRegistry.init(settings); - typeRegistry.load(resourcesDir + "NestedDirectoryNode",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - list[0].should.have.property("id"); - list[0].should.have.property("name","NestedNode.js"); - list[0].should.have.property("types",["nested-node-1"]); - list[0].should.have.property("enabled",true); - list[0].should.not.have.property("err"); - done(); - }).catch(function(e) { - done(e); - }); - }); - - it('emits type-registered and node-icon-dir events', function(done) { - var eventEmitSpy = sinon.spy(events,"emit"); - typeRegistry.init(settings); - typeRegistry.load(resourcesDir + "NestedDirectoryNode",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - list[0].should.have.property("name","NestedNode.js"); - list[0].should.have.property("types",["nested-node-1"]); - list[0].should.have.property("enabled",true); - list[0].should.not.have.property("err"); - - eventEmitSpy.callCount.should.equal(2); - - eventEmitSpy.firstCall.args[0].should.be.equal("node-icon-dir"); - eventEmitSpy.firstCall.args[1].should.be.equal( - resourcesDir + "NestedDirectoryNode" + path.sep + "NestedNode" + path.sep + "icons"); - - eventEmitSpy.secondCall.args[0].should.be.equal("type-registered"); - eventEmitSpy.secondCall.args[1].should.be.equal("nested-node-1"); - - done(); - }).catch(function(e) { - done(e); - }).finally(function() { - eventEmitSpy.restore(); - }); - }); - - it('rejects a duplicate node type registration', function(done) { - - typeRegistry.init(stubSettings({ - nodesDir:[resourcesDir + "TestNode1",resourcesDir + "DuplicateTestNode"] - },false)); - typeRegistry.load("wontexist",true).then(function() { - var list = typeRegistry.getNodeList(); - - list.should.be.an.Array.and.have.lengthOf(2); - list[0].should.have.property("id"); - list[0].should.have.property("name","TestNode1.js"); - list[0].should.have.property("types",["test-node-1"]); - list[0].should.have.property("enabled",true); - list[0].should.not.have.property("err"); - - list[1].should.have.property("id"); - list[1].id.should.not.equal(list[0].id); - - list[1].should.have.property("name","TestNode1.js"); - list[1].should.have.property("types",["test-node-1"]); - list[1].should.have.property("enabled",true); - list[1].should.have.property("err"); - /already registered/.test(list[1].err).should.be.true; - - var nodeConstructor = typeRegistry.get("test-node-1"); - // Verify the duplicate node hasn't replaced the original one - nodeConstructor.name.should.be.equal("TestNode"); - - done(); - }).catch(function(e) { - done(e); - }); - }); - - it('handles nodesDir as a string', function(done) { - - typeRegistry.init(stubSettings({ - nodesDir :resourcesDir + "TestNode1" - },false)); - typeRegistry.load("wontexist",true).then(function(){ - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - list[0].should.have.property("types",["test-node-1"]); - done(); - }).catch(function(e) { - done("Loading of non-existing nodesDir should succeed"); - }); - - }); - - it('handles invalid nodesDir',function(done) { - - typeRegistry.init(stubSettings({ - nodesDir : "wontexist" - },false)); - typeRegistry.load("wontexist",true).then(function(){ - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.be.empty; - done(); - }).catch(function(e) { - done("Loading of non-existing nodesDir should succeed"); - }); - }); - - it('returns nothing for an unregistered type config', function() { - typeRegistry.init(settings); - typeRegistry.load("wontexist",true).then(function(){ - var config = typeRegistry.getNodeConfig("imaginary-shark"); - (config === null).should.be.true; - }).catch(function(e) { - done(e); - }); - }); - - it('excludes node files listed in nodesExcludes',function(done) { - typeRegistry.init(stubSettings({ - nodesExcludes: [ "TestNode1.js" ], - nodesDir:[resourcesDir + "TestNode1",resourcesDir + "TestNode2"] - },false)); - typeRegistry.load("wontexist",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - list[0].should.have.property("types",["test-node-2"]); - done(); - }).catch(function(e) { - done(e); - }); - }); - - it('returns the node configurations', function(done) { - typeRegistry.init(stubSettings({ - nodesDir:[resourcesDir + "TestNode1",resourcesDir + "TestNode2"] - },false)); - typeRegistry.load("wontexist",true).then(function() { - var list = typeRegistry.getNodeList(); - - var nodeConfigs = typeRegistry.getNodeConfigs(); - - // TODO: this is brittle... - nodeConfigs.should.equal("<script type=\"text/x-red\" data-template-name=\"test-node-1\"></script>\n<script type=\"text/x-red\" data-help-name=\"test-node-1\"></script>\n<script type=\"text/javascript\">RED.nodes.registerType('test-node-1',{});</script>\n<style></style>\n<p>this should be filtered out</p>\n<script type=\"text/x-red\" data-template-name=\"test-node-2\"></script>\n<script type=\"text/x-red\" data-help-name=\"test-node-2\"></script>\n<script type=\"text/javascript\">RED.nodes.registerType('test-node-2',{});</script>\n<style></style>\n"); - - var nodeId = list[0].id; - var nodeConfig = typeRegistry.getNodeConfig(nodeId); - nodeConfig.should.equal("<script type=\"text/x-red\" data-template-name=\"test-node-1\"></script>\n<script type=\"text/x-red\" data-help-name=\"test-node-1\"></script>\n<script type=\"text/javascript\">RED.nodes.registerType('test-node-1',{});</script>\n<style></style>\n<p>this should be filtered out</p>\n"); - done(); - }).catch(function(e) { - done(e); - }); - }); - - it('stores the node list', function(done) { - var settings = { - nodesDir:[resourcesDir + "TestNode1",resourcesDir + "TestNode2",resourcesDir + "TestNode3"], - available: function() { return true; }, - set: function(s,v) {return when.resolve();}, - get: function(s) { return null;} - } - var settingsSave = sinon.spy(settings,"set"); - typeRegistry.init(settings); - typeRegistry.load("wontexist",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.Array.and.have.length(3); - - settingsSave.callCount.should.equal(1); - settingsSave.firstCall.args[0].should.be.equal("nodes"); - var savedList = settingsSave.firstCall.args[1]; - - savedList[list[0].id].name == list[0].name; - savedList[list[1].id].name == list[1].name; - savedList[list[2].id].name == list[2].name; - - savedList[list[0].id].should.not.have.property("err"); - savedList[list[1].id].should.not.have.property("err"); - savedList[list[2].id].should.not.have.property("err"); - - done(); - }).catch(function(e) { - done(e); - }).finally(function() { - settingsSave.restore(); - }); - - }); - - it('allows nodes to be added by filename', function(done) { - var settings = { - available: function() { return true; }, - set: function(s,v) {return when.resolve();}, - get: function(s) { return null;} - } - typeRegistry.init(settings); - typeRegistry.load("wontexist",true).then(function(){ - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.be.empty; - - typeRegistry.addNode(resourcesDir + "TestNode1/TestNode1.js").then(function(node) { - list = typeRegistry.getNodeList(); - list[0].should.have.property("id"); - list[0].should.have.property("name","TestNode1.js"); - list[0].should.have.property("types",["test-node-1"]); - list[0].should.have.property("enabled",true); - list[0].should.not.have.property("err"); - - node.should.be.an.Array.and.have.lengthOf(1); - node.should.eql(list); - - done(); - }).catch(function(e) { - done(e); - }); - - }).catch(function(e) { - done(e); - }); - }); - - it('fails to add non-existent filename', function(done) { - typeRegistry.init(settingsWithStorage); - typeRegistry.load("wontexist",true).then(function(){ - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.be.empty; - typeRegistry.addNode(resourcesDir + "DoesNotExist/DoesNotExist.js").then(function(nodes) { - nodes.should.be.an.Array.and.have.lengthOf(1); - nodes[0].should.have.property("id"); - nodes[0].should.have.property("types",[]); - nodes[0].should.have.property("err"); - done(); - }).otherwise(function(e) { - done(e); - }); - - }).catch(function(e) { - done(e); - }); - }); - - it('returns node info by type or id', function(done) { - typeRegistry.init(settings); - typeRegistry.load(resourcesDir + "TestNode1",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - - var id = list[0].id; - var type = list[0].types[0]; - - list[0].should.have.property("id"); - list[0].should.have.property("name","TestNode1.js"); - list[0].should.have.property("types",["test-node-1"]); - list[0].should.have.property("enabled",true); - list[0].should.not.have.property("err"); - - var info = typeRegistry.getNodeInfo(id); - list[0].should.eql(info); - - var info2 = typeRegistry.getNodeInfo(type); - list[0].should.eql(info2); - - done(); - }).catch(function(e) { - done(e); - }); - - }); - - - it('rejects adding duplicate nodes', function(done) { - typeRegistry.init(settingsWithStorage); - typeRegistry.load(resourcesDir + "TestNode1",true).then(function(){ - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - - typeRegistry.addNode({file:resourcesDir + "TestNode1" + path.sep + "TestNode1.js"}).then(function(node) { - done(new Error("duplicate node loaded")); - }).otherwise(function(e) { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - done(); - }); - - }).catch(function(e) { - done(e); - }); - }); - - it('removes nodes from the registry', function(done) { - typeRegistry.init(settingsWithStorage); - typeRegistry.load(resourcesDir + "TestNode1",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - list[0].should.have.property("id"); - list[0].should.have.property("name","TestNode1.js"); - list[0].should.have.property("types",["test-node-1"]); - list[0].should.have.property("enabled",true); - list[0].should.have.property("loaded",true); - - typeRegistry.getNodeConfigs().length.should.be.greaterThan(0); - - var info = typeRegistry.removeNode(list[0].id); - - info.should.have.property("id",list[0].id); - info.should.have.property("enabled",false); - info.should.have.property("loaded",false); - - typeRegistry.getNodeList().should.be.an.Array.and.be.empty; - typeRegistry.getNodeConfigs().length.should.equal(0); - - var nodeConstructor = typeRegistry.get("test-node-1"); - (typeof nodeConstructor).should.be.equal("undefined"); - - - done(); - }).catch(function(e) { - done(e); - }); - }); - - it('rejects removing unknown nodes from the registry', function(done) { - typeRegistry.init(settings); - typeRegistry.load("wontexist",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.be.empty; - - - /*jshint immed: false */ - (function() { - typeRegistry.removeNode("1234"); - }).should.throw(); - - done(); - }).catch(function(e) { - done(e); - }); - }); - - it('scans the node_modules path for node files', function(done) { - var fs = require("fs"); - var path = require("path"); - - var eventEmitSpy = sinon.spy(events,"emit"); - var pathJoin = (function() { - var _join = path.join; - return sinon.stub(path,"join",function() { - if (arguments.length == 3 && arguments[2] == "package.json") { - return _join(resourcesDir,"TestNodeModule" + path.sep + "node_modules" + path.sep,arguments[1],arguments[2]); - } - if (arguments.length == 2 && arguments[1] == "TestNodeModule") { - return _join(resourcesDir,"TestNodeModule" + path.sep + "node_modules" + path.sep,arguments[1]); - } - return _join.apply(this,arguments); - }); - })(); - - var readdirSync = (function() { - var originalReaddirSync = fs.readdirSync; - var callCount = 0; - return sinon.stub(fs,"readdirSync",function(dir) { - var result = []; - if (callCount == 1) { - result = originalReaddirSync(resourcesDir + "TestNodeModule" + path.sep + "node_modules"); - } - callCount++; - return result; - }); - })(); - - typeRegistry.init(settings); - typeRegistry.load("wontexist",false).then(function(){ - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(2); - list[0].should.have.property("id"); - list[0].should.have.property("name","TestNodeModule:TestNodeMod1"); - list[0].should.have.property("types",["test-node-mod-1"]); - list[0].should.have.property("enabled",true); - list[0].should.not.have.property("err"); - - list[1].should.have.property("id"); - list[1].should.have.property("name","TestNodeModule:TestNodeMod2"); - list[1].should.have.property("types",["test-node-mod-2"]); - list[1].should.have.property("enabled",true); - list[1].should.have.property("err"); - - - eventEmitSpy.callCount.should.equal(2); - - eventEmitSpy.firstCall.args[0].should.be.equal("node-icon-dir"); - eventEmitSpy.firstCall.args[1].should.be.equal( - resourcesDir + "TestNodeModule" + path.sep+ "node_modules" + path.sep + "TestNodeModule" + path.sep + "icons"); - - eventEmitSpy.secondCall.args[0].should.be.equal("type-registered"); - eventEmitSpy.secondCall.args[1].should.be.equal("test-node-mod-1"); - - done(); - }).catch(function(e) { - done(e); - }).finally(function() { - readdirSync.restore(); - pathJoin.restore(); - eventEmitSpy.restore(); - }); - }); - - it('allows nodes to be added by module name', function(done) { - var fs = require("fs"); - var path = require("path"); - - var pathJoin = (function() { - var _join = path.join; - return sinon.stub(path,"join",function() { - if (arguments.length == 3 && arguments[2] == "package.json") { - return _join(resourcesDir,"TestNodeModule" + path.sep + "node_modules" + path.sep,arguments[1],arguments[2]); - } - if (arguments.length == 2 && arguments[1] == "TestNodeModule") { - return _join(resourcesDir,"TestNodeModule" + path.sep + "node_modules" + path.sep,arguments[1]); - } - return _join.apply(this,arguments); - }); - })(); - - var readdirSync = (function() { - var originalReaddirSync = fs.readdirSync; - var callCount = 0; - return sinon.stub(fs,"readdirSync",function(dir) { - var result = []; - if (callCount == 1) { - result = originalReaddirSync(resourcesDir + "TestNodeModule" + path.sep + "node_modules"); - } - callCount++; - return result; - }); - })(); - typeRegistry.init(settingsWithStorage); - typeRegistry.load("wontexist",true).then(function(){ - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.be.empty; - - typeRegistry.addModule("TestNodeModule").then(function(node) { - list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(2); - list[0].should.have.property("id"); - list[0].should.have.property("name","TestNodeModule:TestNodeMod1"); - list[0].should.have.property("types",["test-node-mod-1"]); - list[0].should.have.property("enabled",true); - list[0].should.not.have.property("err"); - - list[1].should.have.property("id"); - list[1].should.have.property("name","TestNodeModule:TestNodeMod2"); - list[1].should.have.property("types",["test-node-mod-2"]); - list[1].should.have.property("enabled",true); - list[1].should.have.property("err"); - - node.should.eql(list); - - done(); - }).catch(function(e) { - done(e); - }); - - }).catch(function(e) { - done(e); - }).finally(function() { - readdirSync.restore(); - pathJoin.restore(); - }); - }); - - - it('rejects adding duplicate node modules', function(done) { - var fs = require("fs"); - var path = require("path"); - - var pathJoin = (function() { - var _join = path.join; - return sinon.stub(path,"join",function() { - if (arguments.length == 3 && arguments[2] == "package.json") { - return _join(resourcesDir,"TestNodeModule" + path.sep + "node_modules" + path.sep,arguments[1],arguments[2]); - } - if (arguments.length == 2 && arguments[1] == "TestNodeModule") { - return _join(resourcesDir,"TestNodeModule" + path.sep + "node_modules" + path.sep,arguments[1]); - } - return _join.apply(this,arguments); - }); - })(); - - var readdirSync = (function() { - var originalReaddirSync = fs.readdirSync; - var callCount = 0; - return sinon.stub(fs,"readdirSync",function(dir) { - var result = []; - if (callCount == 1) { - result = originalReaddirSync(resourcesDir + "TestNodeModule" + path.sep + "node_modules"); - } - callCount++; - return result; - }); - })(); - - typeRegistry.init(settingsWithStorage); - typeRegistry.load('wontexist',false).then(function(){ - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(2); - typeRegistry.addModule("TestNodeModule").then(function(node) { - done(new Error("addModule resolved")); - }).otherwise(function(err) { - done(); - }); - }).catch(function(e) { - done(e); - }).finally(function() { - readdirSync.restore(); - pathJoin.restore(); - }); - }); - - - it('fails to add non-existent module name', function(done) { - typeRegistry.init(settingsWithStorage); - typeRegistry.load("wontexist",true).then(function(){ - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.be.empty; - - typeRegistry.addModule("DoesNotExistModule").then(function(node) { - done(new Error("ENOENT not thrown")); - }).otherwise(function(e) { - e.code.should.eql("MODULE_NOT_FOUND"); - done(); - }); - - }).catch(function(e) { - done(e); - }); - }); - - it('removes nodes from the registry by module', function(done) { - var fs = require("fs"); - var path = require("path"); - - var pathJoin = (function() { - var _join = path.join; - return sinon.stub(path,"join",function() { - if (arguments.length == 3 && arguments[2] == "package.json") { - return _join(resourcesDir,"TestNodeModule" + path.sep + "node_modules" + path.sep,arguments[1],arguments[2]); - } - if (arguments.length == 2 && arguments[1] == "TestNodeModule") { - return _join(resourcesDir,"TestNodeModule" + path.sep + "node_modules" + path.sep,arguments[1]); - } - return _join.apply(this,arguments); - }); - })(); - - var readdirSync = (function() { - var originalReaddirSync = fs.readdirSync; - var callCount = 0; - return sinon.stub(fs,"readdirSync",function(dir) { - var result = []; - if (callCount == 1) { - result = originalReaddirSync(resourcesDir + "TestNodeModule" + path.sep + "node_modules"); - } - callCount++; - return result; - }); - })(); - - typeRegistry.init(settingsWithStorage); - typeRegistry.load('wontexist',false).then(function(){ - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(2); - var res = typeRegistry.removeModule("TestNodeModule"); - - res.should.be.an.Array.and.have.lengthOf(2); - res[0].should.have.a.property("id",list[0].id); - res[1].should.have.a.property("id",list[1].id); - - list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.be.empty; - - done(); - }).catch(function(e) { - done(e); - }).finally(function() { - readdirSync.restore(); - pathJoin.restore(); - }); - - }); - - it('fails to remove non-existent module name', function(done) { - typeRegistry.init(settings); - typeRegistry.load("wontexist",true).then(function(){ - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.be.empty; - - /*jshint immed: false */ - (function() { - typeRegistry.removeModule("DoesNotExistModule"); - }).should.throw(); - - done(); - - }).catch(function(e) { - done(e); - }); - }); - - - it('allows nodes to be enabled and disabled', function(done) { - typeRegistry.init(settingsWithStorage); - typeRegistry.load(resourcesDir+path.sep+"TestNode1",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.have.lengthOf(1); - list[0].should.have.property("id"); - list[0].should.have.property("name","TestNode1.js"); - list[0].should.have.property("enabled",true); - - var nodeConfig = typeRegistry.getNodeConfigs(); - nodeConfig.length.should.be.greaterThan(0); - - var info = typeRegistry.disableNode(list[0].id); - info.should.have.property("id",list[0].id); - info.should.have.property("enabled",false); - - var list2 = typeRegistry.getNodeList(); - list2.should.be.an.Array.and.have.lengthOf(1); - list2[0].should.have.property("enabled",false); - - typeRegistry.getNodeConfigs().length.should.equal(0); - - var info2 = typeRegistry.enableNode(list[0].id); - info2.should.have.property("id",list[0].id); - info2.should.have.property("enabled",true); - - var list3 = typeRegistry.getNodeList(); - list3.should.be.an.Array.and.have.lengthOf(1); - list3[0].should.have.property("enabled",true); - - var nodeConfig2 = typeRegistry.getNodeConfigs(); - nodeConfig2.should.eql(nodeConfig); - - done(); - }).catch(function(e) { - done(e); - }); - }); - - it('fails to enable/disable non-existent nodes', function(done) { - typeRegistry.init(settings); - typeRegistry.load("wontexist",true).then(function() { - var list = typeRegistry.getNodeList(); - list.should.be.an.Array.and.be.empty; - - /*jshint immed: false */ - (function() { - typeRegistry.disableNode("123"); - }).should.throw(); - - /*jshint immed: false */ - (function() { - typeRegistry.enableNode("123"); - }).should.throw(); - - done(); - }).catch(function(e) { - done(e); - }); - }); -}); diff --git a/dgbuilder/test/red/nodes/resources/DuplicateTestNode/TestNode1.html b/dgbuilder/test/red/nodes/resources/DuplicateTestNode/TestNode1.html deleted file mode 100644 index b637ede2..00000000 --- a/dgbuilder/test/red/nodes/resources/DuplicateTestNode/TestNode1.html +++ /dev/null @@ -1,3 +0,0 @@ -<script type="text/x-red" data-template-name="test-node-1"></script> -<script type="text/x-red" data-help-name="test-node-1"></script> -<script type="text/javascript">RED.nodes.registerType('test-node-1',{});</script> diff --git a/dgbuilder/test/red/nodes/resources/DuplicateTestNode/TestNode1.js b/dgbuilder/test/red/nodes/resources/DuplicateTestNode/TestNode1.js deleted file mode 100644 index e8121416..00000000 --- a/dgbuilder/test/red/nodes/resources/DuplicateTestNode/TestNode1.js +++ /dev/null @@ -1,5 +0,0 @@ -// A test node that exports a function -module.exports = function(RED) { - function DuplicateTestNode(n) {} - RED.nodes.registerType("test-node-1",DuplicateTestNode); -} diff --git a/dgbuilder/test/red/nodes/resources/MultipleNodes1/MultipleNodes1.html b/dgbuilder/test/red/nodes/resources/MultipleNodes1/MultipleNodes1.html deleted file mode 100644 index 5359644e..00000000 --- a/dgbuilder/test/red/nodes/resources/MultipleNodes1/MultipleNodes1.html +++ /dev/null @@ -1,6 +0,0 @@ -<script type="text/x-red" data-template-name="test-node-multiple-1a"></script> -<script type="text/x-red" data-help-name="test-node-multiple-1a"></script> -<script type="text/javascript">RED.nodes.registerType('test-node-multiple-1a',{});</script> -<script type="text/x-red" data-template-name="test-node-multiple-1b"></script> -<script type="text/x-red" data-help-name="test-node-multiple-1b"></script> -<script type="text/javascript">RED.nodes.registerType('test-node-multiple-1b',{});</script> diff --git a/dgbuilder/test/red/nodes/resources/MultipleNodes1/MultipleNodes1.js b/dgbuilder/test/red/nodes/resources/MultipleNodes1/MultipleNodes1.js deleted file mode 100644 index 55747c0b..00000000 --- a/dgbuilder/test/red/nodes/resources/MultipleNodes1/MultipleNodes1.js +++ /dev/null @@ -1,7 +0,0 @@ -// A test node that exports a function -module.exports = function(RED) { - function TestNode1(n) {} - RED.nodes.registerType("test-node-multiple-1a",TestNode1); - function TestNode2(n) {} - RED.nodes.registerType("test-node-multiple-1b",TestNode2); -} diff --git a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/NestedNode.html b/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/NestedNode.html deleted file mode 100644 index abc823e8..00000000 --- a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/NestedNode.html +++ /dev/null @@ -1,4 +0,0 @@ -<script type="text/x-red" data-template-name="nested-node-1"></script> -<script type="text/x-red" data-help-name="nested-node-1"></script> -<script type="text/javascript">RED.nodes.registerType('nested-node-1',{});</script> -<style></style> diff --git a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/NestedNode.js b/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/NestedNode.js deleted file mode 100644 index cd3148a5..00000000 --- a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/NestedNode.js +++ /dev/null @@ -1,5 +0,0 @@ -// A test node that exports a function -module.exports = function(RED) { - function TestNode(n) {} - RED.nodes.registerType("nested-node-1",TestNode); -} diff --git a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/icons/file.txt b/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/icons/file.txt deleted file mode 100644 index 59a29af1..00000000 --- a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/icons/file.txt +++ /dev/null @@ -1,3 +0,0 @@ -This file exists just to ensure the 'icons' directory is in the repository. -TODO: a future test needs to ensure the right icon files are loaded - this - directory can be used for that diff --git a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/lib/ShouldNotLoad.html b/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/lib/ShouldNotLoad.html deleted file mode 100644 index ac9235d2..00000000 --- a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/lib/ShouldNotLoad.html +++ /dev/null @@ -1,4 +0,0 @@ -<script type="text/x-red" data-template-name="should-not-load-1"></script> -<script type="text/x-red" data-help-name="should-not-load-1"></script> -<script type="text/javascript">RED.nodes.registerType('should-not-load-1',{});</script> -<style></style> diff --git a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/lib/ShouldNotLoad.js b/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/lib/ShouldNotLoad.js deleted file mode 100644 index 8af249b1..00000000 --- a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/lib/ShouldNotLoad.js +++ /dev/null @@ -1,5 +0,0 @@ -// A test node that exports a function -module.exports = function(RED) { - function TestNode(n) {} - RED.nodes.registerType("should-not-load-1",TestNode); -} diff --git a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/test/ShouldNotLoad.html b/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/test/ShouldNotLoad.html deleted file mode 100644 index 4212fd58..00000000 --- a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/test/ShouldNotLoad.html +++ /dev/null @@ -1,4 +0,0 @@ -<script type="text/x-red" data-template-name="should-not-load-3"></script> -<script type="text/x-red" data-help-name="should-not-load-3"></script> -<script type="text/javascript">RED.nodes.registerType('should-not-load-3',{});</script> -<style></style> diff --git a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/test/ShouldNotLoad.js b/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/test/ShouldNotLoad.js deleted file mode 100644 index 5856adad..00000000 --- a/dgbuilder/test/red/nodes/resources/NestedDirectoryNode/NestedNode/test/ShouldNotLoad.js +++ /dev/null @@ -1,5 +0,0 @@ -// A test node that exports a function -module.exports = function(RED) { - function TestNode(n) {} - RED.nodes.registerType("should-not-load-3",TestNode); -} diff --git a/dgbuilder/test/red/nodes/resources/TestNode1/TestNode1.html b/dgbuilder/test/red/nodes/resources/TestNode1/TestNode1.html deleted file mode 100644 index 97dbf171..00000000 --- a/dgbuilder/test/red/nodes/resources/TestNode1/TestNode1.html +++ /dev/null @@ -1,5 +0,0 @@ -<script type="text/x-red" data-template-name="test-node-1"></script> -<script type="text/x-red" data-help-name="test-node-1"></script> -<script type="text/javascript">RED.nodes.registerType('test-node-1',{});</script> -<style></style> -<p>this should be filtered out</p> diff --git a/dgbuilder/test/red/nodes/resources/TestNode1/TestNode1.js b/dgbuilder/test/red/nodes/resources/TestNode1/TestNode1.js deleted file mode 100644 index bfa3b65b..00000000 --- a/dgbuilder/test/red/nodes/resources/TestNode1/TestNode1.js +++ /dev/null @@ -1,5 +0,0 @@ -// A test node that exports a function -module.exports = function(RED) { - function TestNode(n) {} - RED.nodes.registerType("test-node-1",TestNode); -} diff --git a/dgbuilder/test/red/nodes/resources/TestNode2/TestNode2.html b/dgbuilder/test/red/nodes/resources/TestNode2/TestNode2.html deleted file mode 100644 index 66b65909..00000000 --- a/dgbuilder/test/red/nodes/resources/TestNode2/TestNode2.html +++ /dev/null @@ -1,4 +0,0 @@ -<script type="text/x-red" data-template-name="test-node-2"></script> -<script type="text/x-red" data-help-name="test-node-2"></script> -<script type="text/javascript">RED.nodes.registerType('test-node-2',{});</script> -<style></style> diff --git a/dgbuilder/test/red/nodes/resources/TestNode2/TestNode2.js b/dgbuilder/test/red/nodes/resources/TestNode2/TestNode2.js deleted file mode 100644 index faf61a8f..00000000 --- a/dgbuilder/test/red/nodes/resources/TestNode2/TestNode2.js +++ /dev/null @@ -1,10 +0,0 @@ -// A test node that exports a function which returns a resolving promise - -var when = require("when"); -module.exports = function(RED) { - return when.promise(function(resolve,reject) { - function TestNode(n) {} - RED.nodes.registerType("test-node-2",TestNode); - resolve(); - }); -} diff --git a/dgbuilder/test/red/nodes/resources/TestNode3/TestNode3.html b/dgbuilder/test/red/nodes/resources/TestNode3/TestNode3.html deleted file mode 100644 index 9a0f6f7e..00000000 --- a/dgbuilder/test/red/nodes/resources/TestNode3/TestNode3.html +++ /dev/null @@ -1,3 +0,0 @@ -<script type="text/x-red" data-template-name="test-node-3"></script> -<script type="text/x-red" data-help-name="test-node-3"></script> -<script type="text/javascript">RED.nodes.registerType('test-node-3',{});</script> diff --git a/dgbuilder/test/red/nodes/resources/TestNode3/TestNode3.js b/dgbuilder/test/red/nodes/resources/TestNode3/TestNode3.js deleted file mode 100644 index 756dc139..00000000 --- a/dgbuilder/test/red/nodes/resources/TestNode3/TestNode3.js +++ /dev/null @@ -1,8 +0,0 @@ -// A test node that exports a function which returns a rejecting promise - -var when = require("when"); -module.exports = function(RED) { - return when.promise(function(resolve,reject) { - reject("fail"); - }); -} |