[CCSDK-28] populated the seed code for dgbuilder

[ccsdk/distribution.git] / dgbuilder / test / red / storage / index_spec.js

diff --git a/dgbuilder/test/red/storage/index_spec.js b/dgbuilder/test/red/storage/index_spec.js
new file mode 100644 (file)
index 0000000..4b60ba8
--- /dev/null
+++ b/dgbuilder/test/red/storage/index_spec.js
@@ -0,0 +1,128 @@
+/**
+ * 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");
+
+describe("red/storage/index", function() {
+    
+    it('rejects the promise when settings suggest loading a bad module', function(done) {
+        
+        var wrongModule = {
+                storageModule : "thisaintloading"
+        };
+        
+        var storage = require("../../../red/storage/index");
+       storage.init(wrongModule).then( function() {
+           var one = 1;
+           var zero = 0;
+           try {
+               zero.should.equal(one, "The initialization promise should never get resolved");   
+           } catch(err) {
+               done(err);
+           }
+       }).catch(function(e) {
+           done(); //successfully rejected promise
+       });
+    });
+    
+    it('non-string storage module', function(done) {
+        var initSetsMeToTrue = false;
+        
+        var moduleWithBooleanSettingInit = {
+                init : function() {
+                    initSetsMeToTrue = true;
+                }
+        };
+        
+        var setsBooleanModule = {
+                storageModule : moduleWithBooleanSettingInit
+        };
+        
+        var storage = require("../../../red/storage/index");
+        storage.init(setsBooleanModule);
+        initSetsMeToTrue.should.be.true;
+        done();
+    });
+    
+    it('respects storage interface', function(done) {
+        var calledFlagGetFlows = false;
+        var calledFlagGetCredentials = false;
+        var calledFlagGetAllFlows = false;
+        var calledInit = false;
+        
+        var interfaceCheckerModule = {
+                init : function (settings) {
+                    settings.should.be.an.Object;
+                    calledInit = true;
+                },
+                getFlows : function() {
+                    calledFlagGetFlows = true;
+                },
+                saveFlows : function (flows) {
+                    flows.should.be.true;
+                },
+                getCredentials : function() {
+                    calledFlagGetCredentials = true;
+                },
+                saveCredentials : function(credentials) {
+                    credentials.should.be.true;
+                },
+                getAllFlows : function() {
+                    calledFlagGetAllFlows = true;
+                },
+                getFlow : function(fn) {
+                    fn.should.equal("name");
+                },
+                saveFlow : function(fn, data) {
+                    fn.should.equal("name");
+                    data.should.be.true;
+                },
+                getLibraryEntry : function(type, path) {
+                    type.should.be.true;
+                    path.should.equal("name");
+                },
+                saveLibraryEntry : function(type, path, meta, body) {
+                    type.should.be.true;
+                    path.should.equal("name");
+                    meta.should.be.true;
+                    body.should.be.true;
+                }
+        };
+        
+        var moduleToLoad = {
+                storageModule : interfaceCheckerModule
+        };
+        var storage = require("../../../red/storage/index");
+        
+        storage.init(moduleToLoad);
+        storage.getFlows();
+        storage.saveFlows(true);
+        storage.getCredentials(); 
+        storage.saveCredentials(true);
+        storage.getAllFlows();
+        storage.getFlow("name");
+        storage.saveFlow("name", true);
+        storage.getLibraryEntry(true, "name");
+        storage.saveLibraryEntry(true, "name", true, true);
+        
+        calledInit.should.be.true;
+        calledFlagGetFlows.should.be.true;
+        calledFlagGetCredentials.should.be.true;
+        calledFlagGetAllFlows.should.be.true;
+        
+        done();
+    });
+    
+});