[CCSDK-28] populated the seed code for dgbuilder

updated the code to point to the new package name for sli

Change-Id: I3b5a1d05dc5193664fd4a667afdcd0b2354010a4
Issue-ID:{CCSDK-28}
Signed-off-by: Chinthakayala, Sheshashailavas (sc2914) <sc2914@att.com>
Signed-off-by: Chinthakayala, Sheshashailavas (sc2914) <sc2914@att.com>

1 files changed, 255 insertions, 0 deletions

diff --git a/dgbuilder/test/red/nodes/index_spec.js b/dgbuilder/test/red/nodes/index_spec.js
new file mode 100644
index 00000000..dcb866e9
--- /dev/null
+++ b/dgbuilder/test/red/nodes/index_spec.js
@@ -0,0 +1,255 @@
+/**
+ * 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);
+            });
+        });
+
+    });
+   
+   
+});