AMBARI-7482. Create ember data models for stack, operating system and repository. (jaimin)

ambari-server/src/main/resources/stacks/HDP/2.1/services/FLUME/metainfo.xml

@@ -19,7 +19,7 @@
   <schemaVersion>2.0</schemaVersion>
   <services>
     <service>
-      <name>FLUME</name>>
+      <name>FLUME</name>
       <version>1.4.0.2.1</version>
     </service>
   </services>

ambari-web/app/assets/test/tests.js

@@ -101,6 +101,7 @@ var files = ['test/init_model_test',
   'test/mappers/service_mapper_test',
   'test/mappers/status_mapper_test',
   'test/mappers/users_mapper_test',
+  'test/mappers/stack_mapper_test',
   'test/mixins/common/chart/storm_linear_time_test',
   'test/mixins/common/localStorage_test',
   'test/mixins/main/host/details/host_components/decommissionable_test',

ambari-web/app/config.js

@@ -27,7 +27,7 @@ App.alwaysGoToInstaller = false;
 App.testEnableSecurity = true; // By default enable security is tested; turning it false tests disable security
 App.testNameNodeHA = true;
 App.apiPrefix = '/api/v1';
-App.defaultStackVersion = 'HDP-2.0.5';
+App.defaultStackVersion = 'HDP-2.1';
 App.defaultJavaHome = '/usr/jdk/jdk1.6.0_31';
 App.timeout = 180000; // default AJAX timeout
 App.maxRetries = 3; // max number of retries for certain AJAX calls

ambari-web/app/controllers/installer.js

@@ -37,7 +37,7 @@ App.InstallerController = App.WizardController.extend({
     configGroups: [],
     slaveGroupProperties: null,
     stacks: null,
-    clients:[],
+    clients: [],
     /**
      * recommendations for host groups loaded from server
      */
@@ -228,18 +228,14 @@ App.InstallerController = App.WizardController.extend({
   stackNames: [],
 
   /**
-   * Load stacks data from server or take exist data from local db
+   * Load stacks data from server or take exist data from in memory variable {{content.stacks}}
+   * The series of API calls will be called  When landing first time on Select Stacks page
+   * or on hitting refresh post select stacks page in installer wizard
    */
   loadStacks: function () {
-    var stacks = App.db.getStacks();
+    var stacks = this.get('content.stacks');
     var dfd = $.Deferred();
-    if (stacks && stacks.length) {
-      var convertedStacks = [];
-      stacks.forEach(function (stack) {
-        convertedStacks.pushObject(Ember.Object.create(stack));
-      });
-      App.set('currentStackVersion', convertedStacks.findProperty('isSelected').get('name'));
-      this.set('content.stacks', convertedStacks);
+    if (stacks && stacks.get('length')) {
       dfd.resolve(true);
     } else {
       App.ajax.send({
@@ -248,8 +244,8 @@ App.InstallerController = App.WizardController.extend({
         success: 'loadStacksSuccessCallback',
         error: 'loadStacksErrorCallback'
       }).complete(function () {
-          dfd.resolve(false);
-        });
+        dfd.resolve(false);
+      });
     }
     return dfd.promise();
   },
@@ -262,25 +258,6 @@ App.InstallerController = App.WizardController.extend({
     this.set('stackNames', data.items.mapProperty('Stacks.stack_name'));
   },
 
-  /**
-   * set stacks from server to content and local DB
-   */
-  setStacks: function() {
-    var result = this.get('stacks');
-    if (!result.length) {
-      console.log('Error: there are no active stacks');
-    } else {
-      var defaultStackVersion = result.findProperty('name', App.defaultStackVersion);
-      if (defaultStackVersion) {
-        defaultStackVersion.set('isSelected', true)
-      } else {
-        result.objectAt(0).set('isSelected', true);
-      }
-    }
-    App.db.setStacks(result);
-    this.set('content.stacks', result);
-  },
-
   /**
    * onError callback for loading stacks data
    */
@@ -312,62 +289,27 @@ App.InstallerController = App.WizardController.extend({
    * Parse loaded data and create array of stacks objects
    */
   loadStacksVersionsSuccessCallback: function (data) {
-    var result = [];
-    var stackVersions = data.items.filterProperty('Versions.active');
-    stackVersions.sortProperty('Versions.stack_version').reverse().forEach(function (version) {
-      /*
-       * operatingSystems:[
-       *  {
-       *    osType: 'centos5',
-       *    baseUrl: 'http://...',
-       *    originalBaseUrl: 'http://...',
-       *    defaultBaseUrl: 'http://...',
-       *    latestBaseUrl: 'http://...',
-       *    mirrorsList: '';
-       *  },
-       *  {
-       *    osType: 'centos6',
-       *    baseUrl: 'http://...',
-       *    originalBaseUrl: 'http://...',
-       *    defaultBaseUrl: 'http://...',
-       *    latestBaseUrl: 'http://...',
-       *    mirrorsList: '';
-       *  },
-       * ]
-       */
-      var oses = [];
-      if (version.operatingSystems) {
-        version.operatingSystems.forEach(function (os) {
-          if (os.repositories) {
-            os.repositories.forEach(function (repo) {
-              var defaultBaseUrl = repo.Repositories.default_base_url || repo.Repositories.base_url;
-              var latestBaseUrl = repo.Repositories.latest_base_url || defaultBaseUrl;
-              if (!App.supports.ubuntu && os.OperatingSystems.os_type == 'ubuntu12') return; // @todo: remove after Ubuntu support confirmation
-              oses.push({
-                osType: os.OperatingSystems.os_type,
-                baseUrl: latestBaseUrl,
-                latestBaseUrl: latestBaseUrl,
-                originalLatestBaseUrl: latestBaseUrl,
-                originalBaseUrl: repo.Repositories.base_url,
-                defaultBaseUrl: defaultBaseUrl,
-                mirrorsList: repo.Repositories.mirrors_list,
-                id: os.OperatingSystems.os_type + repo.Repositories.repo_name,
-                repoId: repo.Repositories.repo_id,
-                selected: true
-              });
-            });
-          }
-        });
+    var stacks = App.db.getStacks();
+    var isStacksExistInDb = stacks && stacks.length;
+    if (isStacksExistInDb) {
+      stacks.forEach(function (_stack) {
+        var stack = data.items.filterProperty('Versions.stack_name', _stack.stack_name).findProperty('Versions.stack_version', _stack.stack_version);
+        if (stack) {
+          stack.Versions.is_selected = _stack.is_selected;
+        }
+      }, this);
+    }
+    App.stackMapper.map(data);
+    if (!isStacksExistInDb) {
+      var defaultStackVersion = App.Stack.find().findProperty('id', App.defaultStackVersion);
+      if (defaultStackVersion) {
+        defaultStackVersion.set('isSelected', true)
+      } else {
+        App.Stack.find().objectAt(0).set('isSelected', true);
       }
-      result.push(
-        Em.Object.create({
-          name: version.Versions.stack_name + "-" + version.Versions.stack_version,
-          isSelected: false,
-          operatingSystems: oses
-        })
-      );
-    }, this);
-    this.get('stacks').pushObjects(result);
+    }
+    this.set('content.stacks', App.Stack.find());
+    App.set('currentStackVersion', App.Stack.find().findProperty('isSelected').get('id'));
   },
 
   /**
@@ -411,6 +353,16 @@ App.InstallerController = App.WizardController.extend({
     console.log('ERROR: Cannot load Ambari server version');
   },
 
+  /**
+   * set stacks from server to content and local DB
+   */
+  setStacks: function () {
+    var result = App.Stack.find() || [];
+    Em.assert('Stack model is not populated', result.get('length'));
+    App.db.setStacks(result.slice());
+    this.set('content.stacks', result);
+  },
+
   /**
    * Save data to model
    * @param stepController App.WizardStep4Controller
@@ -479,15 +431,15 @@ App.InstallerController = App.WizardController.extend({
     this.set("content.masterComponentHosts", masterComponentHosts);
   },
 
-  loadRecommendations: function() {
+  loadRecommendations: function () {
     this.set("content.recommendations", this.getDBProperty('recommendations'));
   },
 
-  loadCurrentHostGroups: function() {
+  loadCurrentHostGroups: function () {
     this.set("content.recommendationsHostGroups", this.getDBProperty('recommendationsHostGroups'));
   },
 
-  loadRecommendationsConfigs: function() {
+  loadRecommendationsConfigs: function () {
     App.router.set("wizardStep7Controller.recommendationsConfigs", this.getDBProperty('recommendationsConfigs'));
   },
 
@@ -544,78 +496,67 @@ App.InstallerController = App.WizardController.extend({
     this.set('content.clients', clients);
   },
 
-  /**
-   * Save stacks data to local db
-   * @param stepController step1WizardController
-   */
-  saveStacks: function (stepController) {
-    var stacks = stepController.get('content.stacks');
-    if (stacks.length) {
-      App.set('currentStackVersion', stacks.findProperty('isSelected').get('name'));
-    } else {
-      App.set('currentStackVersion', App.defaultStackVersion);
-    }
-    App.db.setStacks(stacks);
-    this.set('content.stacks', stacks);
-  },
-
   /**
    * Check validation of the customized local urls
    */
-  checkRepoURL: function () {
+  checkRepoURL: function (wizardStep1Controller) {
     var selectedStack = this.get('content.stacks').findProperty('isSelected', true);
     selectedStack.set('reload', true);
-    var nameVersionCombo = selectedStack.name;
+    var nameVersionCombo = selectedStack.get('id');
     var stackName = nameVersionCombo.split('-')[0];
     var stackVersion = nameVersionCombo.split('-')[1];
-    if (selectedStack && selectedStack.operatingSystems) {
-      this.set('validationCnt', selectedStack.get('operatingSystems').filterProperty('selected', true).length);
-      this.set('invalidCnt', 0);
-      selectedStack.operatingSystems.forEach(function (os) {
-        os.errorTitle = null;
-        os.errorContent = null;
-        var verifyBaseUrl = os.skipValidation ? false : true;
-        if (os.selected) {
-          os.validation = 'icon-repeat';
-          selectedStack.set('reload', !selectedStack.get('reload'));
-          App.ajax.send({
-            name: 'wizard.advanced_repositories.valid_url',
-            sender: this,
-            data: {
-              stackName: stackName,
-              stackVersion: stackVersion,
-              repoId: os.repoId,
-              osType: os.osType,
-              osId: os.id,
+    var dfd = $.Deferred();
+    if (selectedStack && selectedStack.get('operatingSystems')) {
+      this.set('validationCnt', selectedStack.get('repositories').filterProperty('isSelected').length);
+      var verifyBaseUrl = !wizardStep1Controller.get('skipValidationChecked');
+      selectedStack.get('operatingSystems').forEach(function (os) {
+        if (os.get('isSelected')) {
+          os.get('repositories').forEach(function (repo) {
+            repo.set('errorTitle', '');
+            repo.set('errorContent', '');
+            repo.set('validation', App.Repository.validation['INPROGRESS']);
+            App.ajax.send({
+              name: 'wizard.advanced_repositories.valid_url',
+              sender: this,
               data: {
-                'Repositories': {
-                  'base_url': os.baseUrl,
-                  "verify_base_url": verifyBaseUrl
+                stackName: stackName,
+                stackVersion: stackVersion,
+                repoId: repo.get('repoId'),
+                osType: os.get('osType'),
+                osId: os.get('id'),
+                dfd: dfd,
+                data: {
+                  'Repositories': {
+                    'base_url': repo.get('baseUrl'),
+                    "verify_base_url": verifyBaseUrl
+                  }
                 }
-              }
-            },
-            success: 'checkRepoURLSuccessCallback',
-            error: 'checkRepoURLErrorCallback'
-          });
+              },
+              success: 'checkRepoURLSuccessCallback',
+              error: 'checkRepoURLErrorCallback'
+            });
+          }, this);
         }
       }, this);
     }
+    return dfd.promise();
   },
-  setInvalidUrlCnt: function () {
-    var selectedStack = this.get('content.stacks').findProperty('isSelected', true);
-    selectedStack.set('invalidCnt', this.get('invalidCnt'));
-  }.observes('invalidCnt'),
   /**
    * onSuccess callback for check Repo URL.
    */
   checkRepoURLSuccessCallback: function (response, request, data) {
     console.log('Success in check Repo URL. data osType: ' + data.osType);
-    var selectedStack = this.get('content.stacks').findProperty('isSelected', true);
-    if (selectedStack && selectedStack.operatingSystems) {
-      var os = selectedStack.operatingSystems.findProperty('id', data.osId);
-      os.validation = 'icon-ok';
-      selectedStack.set('reload', !selectedStack.get('reload'));
-      this.set('validationCnt', this.get('validationCnt') - 1);
+    var selectedStack = this.get('content.stacks').findProperty('isSelected');
+    if (selectedStack && selectedStack.get('operatingSystems')) {
+      var os = selectedStack.get('operatingSystems').findProperty('id', data.osId);
+      var repo = os.get('repositories').findProperty('repoId', data.repoId);
+      if (repo) {
+        repo.set('validation', App.Repository.validation['OK']);
+      }
+    }
+    this.set('validationCnt', this.get('validationCnt') - 1);
+    if (!this.get('validationCnt')) {
+      data.dfd.resolve();
     }
   },
 
@@ -625,15 +566,16 @@ App.InstallerController = App.WizardController.extend({
   checkRepoURLErrorCallback: function (request, ajaxOptions, error, data, params) {
     console.log('Error in check Repo URL. The baseURL sent is:  ' + data.data);
     var selectedStack = this.get('content.stacks').findProperty('isSelected', true);
-    if (selectedStack && selectedStack.operatingSystems) {
-      var os = selectedStack.operatingSystems.findProperty('id', params.osId);
-      os.validation = 'icon-exclamation-sign';
-      os.errorTitle = request.status + ":" + request.statusText;
-      os.errorContent = $.parseJSON(request.responseText) ? $.parseJSON(request.responseText).message : "";
-      selectedStack.set('reload', !selectedStack.get('reload'));
-      this.set('validationCnt', this.get('validationCnt') - 1);
-      this.set('invalidCnt', this.get('invalidCnt') + 1);
+    if (selectedStack && selectedStack.get('operatingSystems')) {
+      var os = selectedStack.get('operatingSystems').findProperty('id', params.osId);
+      var repo = os.get('repositories').findProperty('repoId', params.repoId);
+      if (repo) {
+        repo.set('validation', App.Repository.validation['INVALID']);
+        repo.set('errorTitle', request.status + ":" + request.statusText);
+        repo.set('errorContent', $.parseJSON(request.responseText) ? $.parseJSON(request.responseText).message : "");
+      }
     }
+    params.dfd.reject();
   },
 
   loadMap: {
@@ -667,14 +609,6 @@ App.InstallerController = App.WizardController.extend({
 
           return dfd.promise();
         }
-      },
-      {
-        type: 'sync',
-        callback: function (stacksLoaded) {
-          if (!stacksLoaded) {
-            this.setStacks();
-          }
-        }
       }
     ],
     '2': [

ambari-web/app/controllers/wizard/step1_controller.js

@@ -20,6 +20,16 @@ var App = require('app');
 
 App.WizardStep1Controller = Em.Controller.extend({
 
-  name: 'wizardStep1Controller'
+  name: 'wizardStep1Controller',
+  /**
+   * Skip repo-validation
+   * @type {bool}
+   */
+  skipValidationChecked: false,
+
+  selectedStack: function() {
+    return App.Stack.find().findProperty('isSelected');
+  }.property('content.stacks.@each.isSelected')
+
 
 });

ambari-web/app/controllers/wizard/step8_controller.js

@@ -561,16 +561,18 @@ App.WizardStep8Controller = Em.Controller.extend(App.AddSecurityConfigs, {
       this.loadRepoInfo();
     } else {
       // from install wizard
-      var selectedStack = this.get('content.stacks').findProperty('isSelected', true);
+      var selectedStack = App.Stack.find().findProperty('isSelected');
       var allRepos = [];
-      if (selectedStack && selectedStack.operatingSystems) {
-        selectedStack.operatingSystems.forEach(function (os) {
-          if (os.selected) {
-            allRepos.push(Em.Object.create({
-              base_url: os.baseUrl,
-              os_type: os.osType,
-              repo_id: os.repoId
-            }));
+      if (selectedStack && selectedStack.get('operatingSystems')) {
+        selectedStack.get('operatingSystems').forEach(function (os) {
+          if (os.get('isSelected')) {
+            os.get('repositories').forEach(function(repo) {
+              allRepos.push(Em.Object.create({
+                base_url: repo.get('baseUrl'),
+                os_type: repo.get('osType'),
+                repo_id: repo.get('repoId')
+              }));  
+            }, this);
           }
         }, this);
       }
@@ -966,7 +968,6 @@ App.WizardStep8Controller = Em.Controller.extend(App.AddSecurityConfigs, {
 
   deleteClustersCallback: function (response, request, data) {
     if (data.isLast) {
-      this.setLocalRepositories();
       this.createCluster();
       this.createSelectedServices();
       if (this.get('content.controllerName') !== 'addHostController') {
@@ -993,37 +994,6 @@ App.WizardStep8Controller = Em.Controller.extend(App.AddSecurityConfigs, {
     }
   },
 
-  /**
-   * Updates local repositories for the Ambari server.
-   * @method setLocalRepositories
-   * @return {bool} true - requests are sent, false - requests not sent
-   */
-  setLocalRepositories: function () {
-    if (this.get('content.controllerName') !== 'installerController' || !App.get('supports.localRepositories')) return false;
-    var self = this,
-      stack = this.get('content.stacks').findProperty('isSelected', true);
-    stack.operatingSystems.forEach(function (os) {
-      if (os.baseUrl !== os.originalBaseUrl) {
-        console.log("Updating local repository URL from " + os.originalBaseUrl + " -> " + os.baseUrl + ". ", os);
-        self.addRequestToAjaxQueue({
-          name: 'wizard.step8.set_local_repos',
-          data: {
-            osType: os.osType,
-            repoId: os.repoId,
-            stackVersionURL: App.get('stackVersionURL'),
-            data: JSON.stringify({
-              "Repositories": {
-                "base_url": os.baseUrl,
-                "verify_base_url": false
-              }
-            })
-          }
-        });
-      }
-    });
-    return true;
-  },
-
 
   /**
    * *******************************************************************

ambari-web/app/mappers.js

@@ -19,6 +19,7 @@
 //load all mappers
 require('mappers/server_data_mapper');
 require('mappers/stack_service_mapper');
+require('mappers/stack_mapper');
 require('mappers/hosts_mapper');
 require('mappers/jobs_mapper');
 require('mappers/cluster_mapper');

ambari-web/app/mappers/stack_mapper.js

@@ -0,0 +1,114 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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 App = require('app');
+
+App.stackMapper = App.QuickDataMapper.create({
+  modelStack: App.Stack,
+  modelOS: App.OperatingSystem,
+  modelRepo: App.Repository,
+  
+  configStack: {
+    id: 'id',
+    stack_name: 'stack_name',
+    stack_version: 'stack_version',
+    active: 'active',
+    parent_stack_version: 'parent_stack_version',
+    min_upgrade_version: 'min_upgrade_version',
+    is_selected: 'is_selected',
+    config_types: 'config_types',
+    operating_systems_key: 'operating_systems',
+    operating_systems_type: 'array',
+    operating_systems: {
+      item: 'id'
+    }
+  },
+  
+  configOS: {
+    id: 'id',
+    os_type: 'os_type',
+    stack_name: 'stack_name',
+    stack_version: 'stack_version',
+    stack_id: 'stack_id',
+    repositories_key: 'repositories',
+    repositories_type: 'array',
+    repositories: {
+      item: 'id'
+    }
+  },
+  
+  configRepository: {
+    id: 'id',
+    base_url: 'base_url',
+    default_base_url: 'default_base_url',
+    latest_base_url: 'latest_base_url',
+    mirrors_list: 'mirrors_list',
+    os_type: 'os_type',
+    repo_id: 'repo_id',
+    repo_name: 'repo_name',
+    stack_name: 'stack_name',
+    stack_version: 'stack_version',
+    operating_system_id: 'os_id'
+  },
+  
+  map: function(json) {
+    var modelStack = this.get('modelStack');
+    var modelOS = this.get('modelOS');
+    var modelRepo = this.get('modelRepo');
+    var resultStack = [];
+    var resulOS = [];
+    var resultRepo = [];
+
+    var stackVersions =   json.items.filterProperty('Versions.active');
+    stackVersions.sortProperty('Versions.stack_version').reverse().forEach(function(item) {
+      var stack = item.Versions;
+      var operatingSystemsArray = [];
+
+      stack.id = stack.stack_name + "-" + stack.stack_version;
+
+      item.operatingSystems.forEach(function(ops) {
+        var operatingSystems = ops.OperatingSystems;
+
+        var repositoriesArray = [];
+        ops.repositories.forEach(function(repo) {
+          repo.Repositories.id = repo.Repositories.os_type + "-" + repo.Repositories.repo_id;
+          repo.Repositories.os_id = repo.Repositories.stack_name + "-" + repo.Repositories.stack_version + "-" + repo.Repositories.os_type;
+          resultRepo.push(this.parseIt(repo.Repositories, this.get('configRepository')));
+          repositoriesArray.pushObject(repo.Repositories);
+        }, this);
+
+
+        operatingSystems.id = operatingSystems.stack_name + "-" + operatingSystems.stack_version + "-" + operatingSystems.os_type;
+        operatingSystems.stack_id = operatingSystems.stack_name + "-" + operatingSystems.stack_version;
+        operatingSystems.repositories = repositoriesArray;
+        resulOS.push(this.parseIt(operatingSystems, this.get('configOS')));
+        operatingSystemsArray.pushObject(operatingSystems);
+        
+      }, this);
+      
+
+      stack.operating_systems = operatingSystemsArray;
+      resultStack.push(this.parseIt(stack, this.get('configStack')));
+      
+    }, this);
+
+    App.store.loadMany(modelRepo, resultRepo);
+    App.store.loadMany(modelOS, resulOS);
+    App.store.loadMany(modelStack, resultStack);
+
+  }
+});

ambari-web/app/mappers/stack_service_mapper.js

@@ -23,6 +23,7 @@ App.stackServiceMapper = App.QuickDataMapper.create({
 
   config: {
     id: 'service_name',
+    stack_id: 'stack_id',
     service_name: 'service_name',
     display_name: 'display_name',
     config_types: 'config_types',
@@ -84,6 +85,7 @@ App.stackServiceMapper = App.QuickDataMapper.create({
           serviceComponents.push(serviceComponent.StackServiceComponents);
           stackServiceComponents.push(this.parseIt(serviceComponent.StackServiceComponents, this.get('component_config')));
         }, this);
+        stackService.stack_id = stackService.stack_name + '-' + stackService.stack_version;
         stackService.service_components = serviceComponents;
         result.push(this.parseIt(stackService, this.get('config')));
       }

ambari-web/app/models.js

@@ -24,6 +24,9 @@ require('models/authentication');
 require('models/cluster');
 require('models/cluster_states');
 require('models/hosts');
+require('models/stack');
+require('models/operating_system');
+require('models/repository');
 require('models/stack_service');
 require('models/stack_service_component');
 require('models/quick_links');

ambari-web/app/models/operating_system.js

@@ -0,0 +1,33 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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 App = require('app');
+
+App.OperatingSystem = DS.Model.extend({
+  id:  DS.attr('string'), // This is ${stackName}-${stackVersion}-${osType}.
+  osType: DS.attr('string'),
+  stackName: DS.attr('string'),
+  stackVersion: DS.attr('string'),
+  repositories: DS.hasMany('App.Repository'),
+  stack: DS.belongsTo('App.Stack'),
+  isSelected: DS.attr('boolean', {defaultValue: true})
+});
+
+
+App.OperatingSystem.FIXTURES = [];

ambari-web/app/models/repository.js

@@ -0,0 +1,67 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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 App = require('app');
+
+App.Repository = DS.Model.extend({
+  id:  DS.attr('string'), // This is ${osType}-${repoId}.
+  repoId: DS.attr('string'),
+  osType: DS.attr('string'),
+  baseUrl: DS.attr('string'),
+  defaultBaseUrl: DS.attr('string'),
+  latestBaseUrl: DS.attr('string'),
+  repoName: DS.attr('string'),
+  stackName: DS.attr('string'),
+  stackVersion: DS.attr('string'),
+  operatingSystem: DS.belongsTo('App.OperatingSystem'),
+
+  validation: DS.attr('string', {defaultValue: ''}),
+  errorContent: DS.attr('string', {defaultValue: ''}),
+  errorTitle: DS.attr('string', {defaultValue: ''}),
+
+  isSelected: function() {
+    return this.get('operatingSystem.isSelected');
+  }.property('id'),
+
+  emptyError: function() {
+    return !this.get('baseUrl');
+  }.property('baseUrl'),
+
+  invalidError: function() {
+    return this.get('validation') == App.Repository.validation['INVALID'];
+  }.property('validation'),
+
+  undo: function() {
+    return this.get('baseUrl') != this.get('latestBaseUrl');
+  }.property('baseUrl','latestBaseUrl'),
+
+  clearAll: function() {
+    return this.get('baseUrl')
+  }.property('baseUrl')
+});
+
+App.Repository.validation = {
+  PENDING: '',
+  INVALID: 'icon-exclamation-sign',
+  OK: 'icon-ok',
+  INPROGRESS: 'icon-repeat'
+};
+
+
+App.Repository.FIXTURES = [];

ambari-web/app/models/stack.js

@@ -0,0 +1,70 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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 App = require('app');
+
+App.Stack = DS.Model.extend({
+  id: DS.attr('string'), //  ${stackName}-${stackVersion}.
+  stackName: DS.attr('string'),
+  stackVersion: DS.attr('string'),
+  active: DS.attr('boolean'),  // All of the instances should have this value to true. We should map only those stacks that has active flag set to true
+  parentStackVersion: DS.attr('string'),
+  minUpgradeVersion: DS.attr('string'),
+  configTypes: DS.attr('object'),
+  operatingSystems: DS.hasMany('App.OperatingSystem'),
+  isSelected: DS.attr('boolean', {defaultValue: false}),
+
+  /**
+   * @return: {Array} returns supported repositories for all OperatingSystem's supported by a stack instance
+   */
+  repositories: function () {
+    var operatingSystems = this.get('operatingSystems');
+    var repositories = [];
+    operatingSystems.forEach(function (os) {
+      os.get('repositories').forEach(function (repository) {
+        repositories.pushObject(repository);
+      }, this);
+    }, this);
+    return repositories;
+  }.property('id'),
+
+  /**
+   * @return: {Array} App.StackService instances for selected stack instance. For non-selected stack instance returns empty array
+   */
+  services: function () {
+    var result = [];
+    var isStackSelected = this.get('isSelected');
+    var stackServices = App.StackService.find().get('length');
+    if (isStackSelected && stackServices) {
+      result = App.StackService.find();
+    }
+    return result;
+  }.property('isSelected'),
+
+  /**
+   * Right now there ambari-web is not fetching this information from the server as it does not need as of present.
+   * @TODO: This should return stack level configurations for selected stack instance i.e properties of cluster-env file
+   */
+  configurations: function() {
+    return [];
+  }.property('isSelected')
+
+});
+
+
+App.Stack.FIXTURES = [];

ambari-web/app/models/stack_service.js

@@ -47,6 +47,7 @@ App.StackService = DS.Model.extend({
   stackVersion: DS.attr('string'),
   isSelected: DS.attr('boolean', {defaultValue: true}),
   isInstalled: DS.attr('boolean', {defaultValue: false}),
+  stack: DS.belongsTo('App.Stack'),
   serviceComponents: DS.hasMany('App.StackServiceComponent'),
   configs: DS.attr('array'),
   requiredServices: DS.attr('array'),

ambari-web/app/routes/installer.js

@@ -127,6 +127,8 @@ module.exports = Em.Route.extend({
     next: function (router) {
       var installerController = router.get('installerController');
       installerController.save('cluster');
+      App.db.setStacks(undefined);
+      installerController.set('content.stacks',undefined);
       router.transitionTo('step1');
     }
   }),
@@ -145,28 +147,12 @@ module.exports = Em.Route.extend({
     next: function (router) {
       var wizardStep1Controller = router.get('wizardStep1Controller');
       var installerController = router.get('installerController');
-      if (App.get('testMode')) {
-        installerController.set('validationCnt', 0);
-        installerController.set('invalidCnt', 0);
-      } else {
-        installerController.checkRepoURL();
-      }
-      // make sure got all validations feedback and no invalid url, then proceed
-      var myVar = setInterval(
-        function () {
-          var cnt = installerController.get('validationCnt');
-          var invalidCnt = installerController.get('invalidCnt');
-          if (cnt == 0 && invalidCnt == 0) { // all feedback exist and no invalid url
-            installerController.saveStacks(wizardStep1Controller);
-            installerController.setDBProperty('service', undefined);
-            installerController.clearInstallOptions();
-            router.transitionTo('step2');
-            clearInterval(myVar);
-          } else if (cnt == 0 && invalidCnt != 0) {
-            clearInterval(myVar);
-          }
-        },
-        1000);
+      installerController.checkRepoURL(wizardStep1Controller).done(function () {
+        installerController.setDBProperty('service', undefined);
+        installerController.setStacks();
+        installerController.clearInstallOptions();
+        router.transitionTo('step2');
+      });
     }
   }),
 
@@ -301,7 +287,7 @@ module.exports = Em.Route.extend({
       var wizardStep7Controller = router.get('wizardStep7Controller');
 
       if (!wizardStep6Controller.get('submitDisabled')) {
-        wizardStep6Controller.showValidationIssuesAcceptBox(function() {
+        wizardStep6Controller.showValidationIssuesAcceptBox(function () {
           controller.saveSlaveComponentHosts(wizardStep6Controller);
           controller.get('content').set('serviceConfigProperties', null);
           controller.setDBProperty('serviceConfigProperties', null);

ambari-web/app/templates/wizard/step1.hbs

@@ -52,24 +52,24 @@
               <div class="th url-th">{{t installer.step1.advancedRepo.localRepo.column.baseUrl}}</div>
             </div>
             <div class="tbody">
-              {{#each repoGroup in view.allRepositoriesGroups}}
+              {{#each operatingSystem in view.operatingSystems}}
                 <div class="trow">
                   <div class="os-td">
                     <label>
-                      {{view Ember.Checkbox checkedBinding="repoGroup.checked"}}
-                      <span {{bindAttr class=":os repoGroup.checked::disabled-label"}}>{{repoGroup.name}}</span>
+                      {{view Ember.Checkbox checkedBinding="operatingSystem.isSelected"}}
+                      <span {{bindAttr class=":os operatingSystem.isSelected::disabled-label"}}>{{operatingSystem.osType}}</span>
                     </label>
                   </div>
                   <div style="width:83%">
-                    {{#each repository in repoGroup.repositories}}
+                    {{#each repository in operatingSystem.repositories}}
                         <div class="sub-trow">
                           <div class="name-td">{{repository.repoId}}</div>
                           <div class="validation-td">
                             {{#if repository.validation}}
-                              {{view view.popoverView repoGroupBinding="repository"}}
+                              {{view view.popoverView repositoryBinding="repository"}}
                             {{/if}}
                           </div>
-                          <div {{bindAttr class=":url-td repoGroup.checked::disabled-textfield repository.empty-error:textfield-error repository.invalid-error:textfield-error"}}>
+                          <div {{bindAttr class=":url-td operatingSystem.isSelected::disabled-textfield repository.emptyError:textfield-error repository.invalidError:textfield-error"}}>
                             {{view Ember.TextField valueBinding="repository.baseUrl"}}
                           </div>
                           <div class="clear-td">
@@ -94,7 +94,7 @@
             </div>
           </div>
           <div id="skip-validation">
-            <label>{{view Ember.Checkbox checkedBinding="view.skipValidationChecked" class="checkbox"}}{{t installer.step1.advancedRepo.skipValidation.message}}
+            <label>{{view Ember.Checkbox checkedBinding="skipValidationChecked" class="checkbox"}}{{t installer.step1.advancedRepo.skipValidation.message}}
               <i class="icon-question-sign" rel="skip-validation-tooltip"
                  data-toggle="tooltip" {{translateAttr title="installer.step1.advancedRepo.skipValidation.tooltip"}}></i></label>
           </div>

ambari-web/app/views/wizard/step1_view.js

@@ -21,96 +21,97 @@ App.WizardStep1View = Em.View.extend({
 
   templateName: require('templates/wizard/step1'),
 
+  didInsertElement: function () {
+    if (this.get('isRLCollapsed')) {
+      this.$('.accordion-body').hide();
+    }
+    $("[rel=skip-validation-tooltip]").tooltip({ placement: 'right'});
+  },
+
   /**
    * List of available stacks
    * @type {Em.Object[]}
    */
   stacks: function () {
-    return this.get('controller.content.stacks').map(function (stack) {
+    return this.get('controller.content.stacks').toArray().map(function (stack) {
       return Em.Object.create({
-        name: stack.get('name').replace('-', ' '),
+        name: stack.get('id').replace('-', ' '),
         isSelected: stack.get('isSelected')
       });
     });
-  }.property('controller.content.stacks.@each.isSelected'),
+  }.property('controller.selectedStack'),
 
-  /**
-   * List of all repositories
-   * @type {Array}
-   */
-  allRepositories: [],
+  operatingSystems: function () {
+    var selectedStack = this.get('controller.selectedStack');
+    var result = [];
+    if (!!selectedStack)
+      result = selectedStack.get('operatingSystems');
+    return result;
+  }.property('controller.selectedStack'),
 
   /**
-   * List of all repo-groups
-   * @type {Array}
+   * List of all repositories under selected stack operatingSystems
+   * API and ember data model structure:
+   * stack = [{OS-1},{OS-2}]
+   * OS-1 = [{repository-1},{repository-2}]
+   * OS-2 = [{repository-3},{repository-4}]
+   * @return: [{repository-1},{repository-2},{repository-3},{repository-4}]
    */
-  allRepositoriesGroups: function () {
+  allRepositories: function () {
+    var selectedStack = this.get('controller.selectedStack');
     var result = [];
-    var stacks = this.get('controller.content.stacks');
-    if (stacks && stacks.length) {
-      var selectedStack = stacks.findProperty('isSelected', true);
-      var allRepositories = this.get('allRepositories');
-      var OSNames = allRepositories.mapProperty('osType').uniq();
-      OSNames.forEach(function (os) {
-        result.push(Ember.Object.create({
-          checked: selectedStack.operatingSystems.findProperty('osType', os).selected,
-          name: os,
-          repositories: allRepositories.filterProperty('osType', os)
-        }));
-      });
-    }
+    if (!!selectedStack)
+      result = selectedStack.get('repositories');
     return result;
-  }.property('allRepositories.length', 'controller.content.stacks'),
+  }.property('controller.selectedStack'),
 
   /**
    * Verify if some repo has empty base-url
    * @type {bool}
    */
   emptyRepoExist: function () {
-    return this.get('allRepositories').someProperty('empty-error', true);
-  }.property('allRepositories.@each.empty-error'),
+    return this.get('allRepositories').someProperty('emptyError', true);
+  }.property('allRepositories.@each.emptyError'),
 
   /**
    * Disable submit button flag
    * @type {bool}
    */
   isSubmitDisabled: function () {
-    return this.get('emptyRepoExist') || this.get('allRepoUnchecked') || this.get('invalidUrlExist');
-  }.property('emptyRepoExist', 'allRepoUnchecked', 'invalidUrlExist'),
+    return this.get('emptyRepoExist') || this.get('isNoOsChecked') || this.get('invalidUrlExist');
+  }.property('emptyRepoExist', 'isNoOsChecked', 'invalidUrlExist'),
 
   /**
    * Verify if some invalid repo-urls exist
    * @type {bool}
    */
   invalidUrlExist: function () {
-    var selectedStack = this.get('controller.content.stacks').findProperty('isSelected', true);
-    var invalidExist = this.get('allRepositories').someProperty('validation', 'icon-exclamation-sign');
-    return (selectedStack.get('invalidCnt') > 0) && invalidExist;
-  }.property('controller.content.stacks.@each.invalidCnt', 'allRepositories.@each.validation'),
+    return this.get('allRepositories').someProperty('validation', App.Repository.validation['INVALID']);
+  }.property('allRepositories.@each.validation'),
 
   /**
    * If all repo links are unchecked
    * @type {bool}
    */
-  allRepoUnchecked: function () {
-    return !this.get('allRepositoriesGroups').someProperty('checked', true);
-  }.property('allRepositoriesGroups.@each.checked'),
+  isNoOsChecked: function () {
+    return this.get('operatingSystems').everyProperty('isSelected', false);
+  }.property('operatingSystems.@each.isSelected'),
 
   /**
    * Overall errors count
    * @type {number}
    */
   totalErrorCnt: function () {
-    var emptyCnt = this.get('allRepositories').filterProperty('empty-error', true).length;
-    var invalidCnt = this.get('allRepositories').filterProperty('validation', 'icon-exclamation-sign').length;
-    if (this.get('allRepoUnchecked')) {
+    var emptyCnt = this.get('allRepositories').filterProperty('emptyError').length;
+    var invalidCnt = this.get('allRepositories').filterProperty('validation', App.Repository.validation['INVALID']).length;
+    if (this.get('isNoOsChecked')) {
       return 1;
     } else if (emptyCnt || invalidCnt) {
       return emptyCnt + invalidCnt;
     } else {
       return 0;
     }
-  }.property('allRepositories.@each.empty-error', 'allRepoUnchecked', 'allRepositories.@each.validation'),
+  }.property('allRepositories.@each.emptyError', 'isNoOsChecked', 'allRepositories.@each.validation'),
 
   /**
    * Is Repositories Accordion collapsed
@@ -118,19 +119,6 @@ App.WizardStep1View = Em.View.extend({
    */
   isRLCollapsed: true,
 
-  /**
-   * Skip repo-validation
-   * @type {bool}
-   */
-  skipValidationChecked: false,
-
-  didInsertElement: function () {
-    if (this.get('isRLCollapsed')) {
-      this.$('.accordion-body').hide();
-    }
-    $("[rel=skip-validation-tooltip]").tooltip({ placement: 'right'});
-  },
-
   /**
    * Checkbox for each stack
    * @type {Ember.Checkbox}
@@ -145,7 +133,7 @@ App.WizardStep1View = Em.View.extend({
 
     click: function () {
       this.get('controller.content.stacks').setEach('isSelected', false);
-      this.get('controller.content.stacks').findProperty('name', this.get('content.name').replace(' ', '-')).set('isSelected', true);
+      this.get('controller.content.stacks').findProperty('id', this.get('content.name').replace(' ', '-')).set('isSelected', true);
     }
   }),
 
@@ -155,8 +143,8 @@ App.WizardStep1View = Em.View.extend({
    */
   popoverView: Em.View.extend({
     tagName: 'i',
-    classNameBindings: ['repoGroup.validation'],
-    attributeBindings: ['repoGroup.errorTitle:title', 'repoGroup.errorContent:data-content'],
+    classNameBindings: ['repository.validation'],
+    attributeBindings: ['repository.errorTitle:title', 'repository.errorContent:data-content'],
     didInsertElement: function () {
       App.popover($(this.get('element')), {'trigger': 'hover'});
     }
@@ -175,37 +163,9 @@ App.WizardStep1View = Em.View.extend({
    * Onclick handler for recheck repos urls. Used in Advanced Repository Options.
    */
   retryRepoUrls: function () {
-    App.router.get('installerController').checkRepoURL();
+    App.router.get('installerController').checkRepoURL(this.get('controller'));
   },
 
-  /**
-   * Format repo values and set it to <code>allRepositories</code>
-   * @method loadRepositories
-   */
-  loadRepositories: function () {
-    var selectedStack = this.get('controller.content.stacks').findProperty('isSelected', true);
-    var repos = [];
-    if (selectedStack && selectedStack.operatingSystems) {
-      selectedStack.operatingSystems.forEach(function (os) {
-        repos.push(Ember.Object.create({
-          'id': os.id,
-          'repoId': os.repoId,
-          'baseUrl': os.baseUrl,
-          'osType': os.osType,
-          'latestBaseUrl': os.latestBaseUrl,
-          'defaultBaseUrl': os.defaultBaseUrl,
-          'empty-error': !os.baseUrl,
-          'invalid-error': os.validation == 'icon-exclamation-sign',
-          'validation': os.validation,
-          'undo': os.baseUrl != os.latestBaseUrl,
-          'clearAll': os.baseUrl,
-          'errorTitle': os.errorTitle,
-          'errorContent': os.errorContent
-        }));
-      }, this);
-    }
-    this.set('allRepositories', repos);
-  }.observes('controller.content.stacks.@each.isSelected', 'controller.content.stacks.@each.reload'),
 
   /**
    * Onclick handler for checkbox of each repo group
@@ -213,37 +173,24 @@ App.WizardStep1View = Em.View.extend({
    */
   updateByCheckbox: function () {
     //upload to content
-    var repos = this.get('allRepositories');
-    var selectedStack = this.get('controller.content.stacks').findProperty('isSelected', true);
-    var allRepositoriesGroups = this.get('allRepositoriesGroups');
-    if (selectedStack && selectedStack.operatingSystems) {
-      selectedStack.operatingSystems.forEach(function (os) {
-        var targetRepo = repos.findProperty('id', os.id);
-        var repoGroup = allRepositoriesGroups.findProperty('name', targetRepo.get('osType'));
-        if (repoGroup && !repoGroup.get('checked')) {
-          os.baseUrl = os.latestBaseUrl;
-          os.validation = null;
-          os.selected = false;
-          targetRepo.set('baseUrl', os.latestBaseUrl);
-          targetRepo.set('latestBaseUrl', os.latestBaseUrl);
-          targetRepo.set('undo', targetRepo.get('baseUrl') != targetRepo.get('latestBaseUrl'));
-          targetRepo.set('invalid-error', false);
-          targetRepo.set('validation', null);
-          targetRepo.set('clearAll', false);
-          targetRepo.set('empty-error', !targetRepo.get('baseUrl'));
+    var operatingSystems = this.get('operatingSystems');
+    if (operatingSystems) {
+      operatingSystems.forEach(function (os) {
+        if (!os.get('isSelected')) {
+          os.get('repositories').forEach(function (repository) {
+            repository.set('baseUrl', repository.get('latestBaseUrl'));
+            repository.set('validation', App.Repository.validation['PENDING']);
+          });
         } else {
-          os.selected = true;
-          os.skipValidation = this.get('skipValidationChecked');
-          if (os.skipValidation) {
-            targetRepo.set('validation', null);
-            targetRepo.set('invalid-error', false);
-          }
-          targetRepo.set('clearAll', targetRepo.get('baseUrl'));
-          targetRepo.set('empty-error', !targetRepo.get('baseUrl'));
+          os.get('repositories').forEach(function (repository) {
+            if (this.get('controller.skipValidationChecked')) {
+              repository.set('validation', App.Repository.validation['PENDING']);
+            }
+          }, this);
         }
       }, this);
     }
-  }.observes('allRepositoriesGroups.@each.checked', 'skipValidationChecked'),
+  }.observes('operatingSystems.@each.isSelected', 'controller.skipValidationChecked'),
 
   /**
    * Onclick handler for undo action of each repo group
@@ -251,7 +198,8 @@ App.WizardStep1View = Em.View.extend({
    * @param {object} event
    */
   undoGroupLocalRepository: function (event) {
-    this.doActionForGroupLocalRepository(event, 'latestBaseUrl');
+    event.context.set('baseUrl', event.context.get('latestBaseUrl'));
+    event.context.set('validation', App.Repository.validation['PENDING']);
   },
 
   /**
@@ -260,21 +208,8 @@ App.WizardStep1View = Em.View.extend({
    * @param {object} event
    */
   clearGroupLocalRepository: function (event) {
-    this.doActionForGroupLocalRepository(event, '');
-  },
-
-  /**
-   * Common handler for repo groups actions
-   * @method doActionForGroupLocalRepository
-   * @param {object} event
-   * @param {string} newBaseUrlField
-   */
-  doActionForGroupLocalRepository: function (event, newBaseUrlField) {
-    var selectedStack = this.get('controller.content.stacks').findProperty('isSelected', true);
-    var cos = selectedStack.operatingSystems.findProperty('id', event.context.get('id'));
-    cos.baseUrl = Em.isEmpty(newBaseUrlField) ? '' : Em.get(cos, newBaseUrlField);
-    cos.validation = null;
-    this.loadRepositories();
+    event.context.set('baseUrl', '');
+    event.context.set('validation', App.Repository.validation['PENDING']);
   },
 
   /**
@@ -283,22 +218,13 @@ App.WizardStep1View = Em.View.extend({
    */
   editLocalRepository: function () {
     //upload to content
-    var repos = this.get('allRepositories');
-    var selectedStack = this.get('controller.content.stacks').findProperty('isSelected', true);
-    if (selectedStack && selectedStack.operatingSystems) {
-      selectedStack.operatingSystems.forEach(function (os) {
-        var targetRepo = repos.findProperty('id', os.id);
-        if (os.baseUrl != targetRepo.get('baseUrl')) {
-          os.baseUrl = targetRepo.get('baseUrl');
-          os.validation = null;
-          targetRepo.set('undo', targetRepo.get('baseUrl') != targetRepo.get('latestBaseUrl'));
-          targetRepo.set('invalid-error', false);
-          targetRepo.set('validation', null);
-          targetRepo.set('clearAll', os.baseUrl);
-          targetRepo.set('empty-error', !targetRepo.get('baseUrl'));
-        }
-      });
-    }
+    var repositories = this.get('allRepositories');
+    repositories.forEach(function (repository) {
+      if (repository.get('lastBaseUrl') != repository.get('baseUrl')) {
+        repository.set('lastBaseUrl', repository.get('baseUrl'));
+        repository.set('validation', App.Repository.validation['PENDING']);
+      }
+    }, this);
   }.observes('allRepositories.@each.baseUrl')
 
 });

ambari-web/test/controllers/installer_test.js

@@ -27,50 +27,11 @@ describe('App.InstallerController', function () {
   var installerController = App.InstallerController.create();
 
   describe('#loadStacksVersionsSuccessCallback', function() {
-    var test_data = {
-      "items" : [
-        {
-          "Versions" : {
-            "active" : false,
-            "min_upgrade_version" : null,
-            "stack_name" : "HDP",
-            "stack_version" : "1.2.0"
-          }
-        },
-        {
-          "Versions" : {
-            "active" : true,
-            "min_upgrade_version" : null,
-            "stack_name" : "HDP",
-            "stack_version" : "1.2.1"
-          }
-        },
-        {
-          "Versions" : {
-            "active" : true,
-            "min_upgrade_version" : "1.2.0",
-            "stack_name" : "HDP",
-            "stack_version" : "1.3.0"
-          }
-        },
-        {
-          "Versions" : {
-            "active" : false,
-            "min_upgrade_version" : null,
-            "stack_name" : "HDP",
-            "stack_version" : "2.0.1"
-          }
-        }
-      ]
-    };
     it ('Correct data', function() {
-      installerController.loadStacksVersionsSuccessCallback(test_data);
-      expect(installerController.get('stacks.length')).to.equal(2);
-      expect(installerController.get('stacks').everyProperty('isSelected')).to.equal(false);
-      expect(installerController.get('stacks').mapProperty('name')).to.eql(['HDP-1.3.0', 'HDP-1.2.1']);
+      installerController.loadStacksVersionsSuccessCallback(require('test/stack'));
+      expect(installerController.get('content.stacks.length')).to.equal(2);
+      expect(installerController.get('content.stacks').everyProperty('isSelected')).to.equal(false);
+      expect(installerController.get('content.stacks').mapProperty('id')).to.eql(['HDP-2.1','HDP-1.3']);
     });
   });
-
-
-
 });

ambari-web/test/controllers/wizard/step8_test.js

@@ -1313,62 +1313,6 @@ describe('App.WizardStep8Controller', function () {
 
     });
 
-    describe('#setLocalRepositories', function() {
-
-      it('shouldn\'t do nothing', function () {
-        installerStep8Controller.set('content', {controllerName: 'addServiceController'});
-        sinon.stub(App, 'get', function (k) {
-          if ('supports.localRepositories' === k) return false;
-          return Em.get(App, k);
-        });
-        expect(installerStep8Controller.setLocalRepositories()).to.equal(false);
-        App.get.restore();
-      });
-
-      it('shouldn\'t do requests', function() {
-        installerStep8Controller.set('content', {
-          controllerName: 'installerController',
-          stacks: [
-            {
-              isSelected: true,
-              operatingSystems: [
-                {baseUrl: 'u1', originalBaseUrl: 'u1'},
-                {baseUrl: 'u2', originalBaseUrl: 'u2'}
-              ]
-            }
-          ]
-        });
-        installerStep8Controller.setLocalRepositories();
-        expect(installerStep8Controller.addRequestToAjaxQueue.called).to.equal(false);
-      });
-
-      it('should do 2 requests', function() {
-        installerStep8Controller.set('content', {
-          controllerName: 'installerController',
-          stacks: [
-            {
-              isSelected: true,
-              operatingSystems: [
-                {baseUrl: 'new_u1', originalBaseUrl: 'u1', osType: 'o1', repoId: 'r1'},
-                {baseUrl: 'new_u2', originalBaseUrl: 'u2', osType: 'o2', repoId: 'r2'}
-              ]
-            }
-          ]
-        });
-        installerStep8Controller.setLocalRepositories();
-        expect(installerStep8Controller.addRequestToAjaxQueue.calledTwice).to.equal(true);
-        var firstRequestData = installerStep8Controller.addRequestToAjaxQueue.args[0][0].data;
-        expect(firstRequestData.osType).to.equal('o1');
-        expect(firstRequestData.repoId).to.equal('r1');
-        expect(JSON.parse(firstRequestData.data).Repositories.base_url).to.equal('new_u1');
-
-        var secondRequestData = installerStep8Controller.addRequestToAjaxQueue.args[1][0].data;
-        expect(secondRequestData.osType).to.equal('o2');
-        expect(secondRequestData.repoId).to.equal('r2');
-        expect(JSON.parse(secondRequestData.data).Repositories.base_url).to.equal('new_u2');
-      });
-
-    });
 
     describe('#createAdditionalHostComponents', function() {
 

ambari-web/test/mappers/stack_mapper_test.js

@@ -0,0 +1,285 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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 Ember = require('ember');
+var App = require('app');
+require('mappers/server_data_mapper');
+require('mappers/stack_mapper');
+require('models/stack');
+require('models/operating_system');
+require('models/repository');
+
+describe('App.stackMapper', function () {
+	describe("#map", function() {
+    
+    var test_data = {
+        items: [{
+          "Versions" : {
+            "active" : true,
+            "min_upgrade_version" : null,
+            "parent_stack_version" : "1.3.3",
+            "stack_name" : "HDP",
+            "stack_version" : "1.3"
+          },
+          "operatingSystems" : [
+            {
+              "OperatingSystems" : {
+                "os_type" : "redhat5",
+                "stack_name" : "HDP",
+                "stack_version" : "1.3"
+              },
+              "repositories" : [
+                {
+                   "Repositories" : {
+                    "base_url" : "http://public-repo-1.hortonworks.com/HDP/centos5/1.x/updates/1.3.7.0",
+                    "default_base_url" : "http://public-repo-1.hortonworks.com/HDP/centos5/1.x/updates/1.3.7.0",
+                    "latest_base_url" : "http://public-repo-1.hortonworks.com/HDP/centos5/1.x/updates/1.3.8.0",
+                    "mirrors_list" : null,
+                    "os_type" : "redhat5",
+                    "repo_id" : "HDP-1.3",
+                    "repo_name" : "HDP",
+                    "stack_name" : "HDP",
+                    "stack_version" : "1.3"
+                  }
+                },{
+                  "Repositories" : {
+                    "base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.16/repos/centos5",
+                    "default_base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.16/repos/centos5",
+                    "latest_base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.16/repos/centos5",
+                    "mirrors_list" : null,
+                    "os_type" : "redhat5",
+                    "repo_id" : "HDP-UTILS-1.1.0.16",
+                    "repo_name" : "HDP-UTILS",
+                    "stack_name" : "HDP",
+                    "stack_version" : "1.3"
+                  }
+                }]
+            },{
+              "OperatingSystems" : {
+                "os_type" : "redhat6",
+                "stack_name" : "HDP",
+                "stack_version" : "1.3"
+              }, "repositories" : [
+                  {
+                    "Repositories" : {
+                      "base_url" : "http://public-repo-1.hortonworks.com/HDP/centos6/1.x/updates/1.3.7.0",
+                      "default_base_url" : "http://public-repo-1.hortonworks.com/HDP/centos6/1.x/updates/1.3.7.0",
+                      "latest_base_url" : "http://public-repo-1.hortonworks.com/HDP/centos6/1.x/updates/1.3.8.0",
+                      "mirrors_list" : null,
+                      "os_type" : "redhat6",
+                      "repo_id" : "HDP-1.3",
+                      "repo_name" : "HDP",
+                      "stack_name" : "HDP",
+                      "stack_version" : "1.3"
+                    }
+                  },
+                  {
+                    "Repositories" : {
+                      "base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.16/repos/centos6",
+                      "default_base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.16/repos/centos6",
+                      "latest_base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.16/repos/centos6",
+                      "mirrors_list" : null,
+                      "os_type" : "redhat6",
+                      "repo_id" : "HDP-UTILS-1.1.0.16",
+                      "repo_name" : "HDP-UTILS",
+                      "stack_name" : "HDP",
+                      "stack_version" : "1.3"
+                    }
+                  }
+                ]
+            }]
+      },{
+        "Versions" : {
+          "active" : false,
+          "min_upgrade_version" : null,
+          "parent_stack_version" : null,
+          "stack_name" : "HDP",
+          "stack_version" : "2.0.6"
+        },
+        "operatingSystems" : [
+          {
+            "OperatingSystems" : {
+              "os_type" : "redhat5",
+              "stack_name" : "HDP",
+              "stack_version" : "2.0.6"
+            },
+            "repositories" : [
+              {
+                "Repositories" : {
+                  "base_url" : "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.1",
+                  "default_base_url" : "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.1",
+                  "latest_base_url" : "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.1",
+                  "mirrors_list" : null,
+                  "os_type" : "redhat5",
+                  "repo_id" : "HDP-2.0.6",
+                  "repo_name" : "HDP",
+                  "stack_name" : "HDP",
+                  "stack_version" : "2.0.6"
+                }
+              },
+              {
+                "Repositories" : {
+                  "base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos5",
+                  "default_base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos5",
+                  "latest_base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos5",
+                  "mirrors_list" : null,
+                  "os_type" : "redhat5",
+                  "repo_id" : "HDP-UTILS-1.1.0.17",
+                  "repo_name" : "HDP-UTILS",
+                  "stack_name" : "HDP",
+                  "stack_version" : "2.0.6"
+                }
+              }]
+          }, {
+            "OperatingSystems" : {
+              "os_type" : "redhat6",
+              "stack_name" : "HDP",
+              "stack_version" : "2.0.6"
+            },
+            "repositories" : [
+              {
+                "Repositories" : {
+                  "base_url" : "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.0.6.1",
+                  "default_base_url" : "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.0.6.1",
+                  "latest_base_url" : "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.0.6.1",
+                  "mirrors_list" : null,
+                  "os_type" : "redhat6",
+                  "repo_id" : "HDP-2.0.6",
+                  "repo_name" : "HDP",
+                  "stack_name" : "HDP",
+                  "stack_version" : "2.0.6"
+                }
+              }, {
+                "Repositories" : {
+                  "base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos6",
+                  "default_base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos6",
+                  "latest_base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos6",
+                  "mirrors_list" : null,
+                  "os_type" : "redhat6",
+                  "repo_id" : "HDP-UTILS-1.1.0.17",
+                  "repo_name" : "HDP-UTILS",
+                  "stack_name" : "HDP",
+                  "stack_version" : "2.0.6"
+                }
+              }]
+          }]
+      },{
+        "Versions" : {
+          "active" : true,
+          "min_upgrade_version" : null,
+          "parent_stack_version" : null,
+          "stack_name" : "HDP",
+          "stack_version" : "2.1"
+        },
+        "operatingSystems" : [
+          {
+            "OperatingSystems" : {
+              "os_type" : "redhat5",
+              "stack_name" : "HDP",
+              "stack_version" : "2.1"
+            },
+            "repositories" : [
+              {
+                "Repositories" : {
+                  "base_url" : "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.1",
+                  "default_base_url" : "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.1",
+                  "latest_base_url" : "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.1",
+                  "mirrors_list" : null,
+                  "os_type" : "redhat5",
+                  "repo_id" : "HDP-2.1",
+                  "repo_name" : "HDP",
+                  "stack_name" : "HDP",
+                  "stack_version" : "2.1"
+                }
+              },
+              {
+                "Repositories" : {
+                  "base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos5",
+                  "default_base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos5",
+                  "latest_base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos5",
+                  "mirrors_list" : null,
+                  "os_type" : "redhat5",
+                  "repo_id" : "HDP-UTILS-1.1.0.17",
+                  "repo_name" : "HDP-UTILS",
+                  "stack_name" : "HDP",
+                  "stack_version" : "2.1"
+                }
+              }]
+          }, {
+            "OperatingSystems" : {
+              "os_type" : "redhat6",
+              "stack_name" : "HDP",
+              "stack_version" : "2.1"
+            },
+            "repositories" : [
+              {
+                "Repositories" : {
+                  "base_url" : "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.0.6.1",
+                  "default_base_url" : "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.0.6.1",
+                  "latest_base_url" : "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.0.6.1",
+                  "mirrors_list" : null,
+                  "os_type" : "redhat6",
+                  "repo_id" : "HDP-2.1",
+                  "repo_name" : "HDP",
+                  "stack_name" : "HDP",
+                  "stack_version" : "2.1"
+                }
+              }, {
+                "Repositories" : {
+                  "base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos6",
+                  "default_base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos6",
+                  "latest_base_url" : "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos6",
+                  "mirrors_list" : null,
+                  "os_type" : "redhat6",
+                  "repo_id" : "HDP-UTILS-1.1.0.17",
+                  "repo_name" : "HDP-UTILS",
+                  "stack_name" : "HDP",
+                  "stack_version" : "2.1"
+                }
+              }]
+          }]
+      }] 
+    };
+
+    beforeEach(function () {
+      App.resetDsStoreTypeMap(App.Repository);
+      App.resetDsStoreTypeMap(App.OperatingSystem);
+      App.resetDsStoreTypeMap(App.Stack);
+    });
+
+		
+    it ('should map active Stack data', function() {
+      App.stackMapper.map(test_data);
+      expect(App.Stack.find().get('length')).to.equal(2);
+      expect(App.Stack.find().everyProperty('active')).to.equal(true);
+      expect(App.Stack.find().everyProperty('isSelected')).to.equal(false);
+      expect(App.Stack.find().mapProperty('id')).to.eql(['HDP-2.1','HDP-1.3']);
+    });
+
+    it ('should map Operating System data', function() {
+      App.stackMapper.map(test_data);
+      expect(App.OperatingSystem.find().get('length')).to.equal(4);
+      expect(App.OperatingSystem.find().mapProperty('id')).to.eql(['HDP-2.1-redhat5', 'HDP-2.1-redhat6', 'HDP-1.3-redhat5', 'HDP-1.3-redhat6']);
+    });
+    
+    it ('should map Repository data', function() {
+      App.stackMapper.map(test_data);
+      expect(App.Repository.find().get('length')).to.equal(8);
+    });
+  });
+});

ambari-web/test/stack.js

@@ -0,0 +1,265 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.
+ */
+
+
+module.exports = {
+  "items": [
+    {
+      "Versions": {
+        "active": true,
+        "min_upgrade_version": null,
+        "parent_stack_version": "1.3.3",
+        "stack_name": "HDP",
+        "stack_version": "1.3"
+      },
+      "operatingSystems": [
+        {
+          "OperatingSystems": {
+            "os_type": "redhat5",
+            "stack_name": "HDP",
+            "stack_version": "1.3"
+          },
+          "repositories": [
+            {
+              "Repositories": {
+                "base_url": "http://public-repo-1.hortonworks.com/HDP/centos5/1.x/updates/1.3.7.0",
+                "default_base_url": "http://public-repo-1.hortonworks.com/HDP/centos5/1.x/updates/1.3.7.0",
+                "latest_base_url": "http://public-repo-1.hortonworks.com/HDP/centos5/1.x/updates/1.3.8.0",
+                "mirrors_list": null,
+                "os_type": "redhat5",
+                "repo_id": "HDP-1.3",
+                "repo_name": "HDP",
+                "stack_name": "HDP",
+                "stack_version": "1.3"
+              }
+            },
+            {
+              "Repositories": {
+                "base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.16/repos/centos5",
+                "default_base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.16/repos/centos5",
+                "latest_base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.16/repos/centos5",
+                "mirrors_list": null,
+                "os_type": "redhat5",
+                "repo_id": "HDP-UTILS-1.1.0.16",
+                "repo_name": "HDP-UTILS",
+                "stack_name": "HDP",
+                "stack_version": "1.3"
+              }
+            }
+          ]
+        },
+        {
+          "OperatingSystems": {
+            "os_type": "redhat6",
+            "stack_name": "HDP",
+            "stack_version": "1.3"
+          }, "repositories": [
+          {
+            "Repositories": {
+              "base_url": "http://public-repo-1.hortonworks.com/HDP/centos6/1.x/updates/1.3.7.0",
+              "default_base_url": "http://public-repo-1.hortonworks.com/HDP/centos6/1.x/updates/1.3.7.0",
+              "latest_base_url": "http://public-repo-1.hortonworks.com/HDP/centos6/1.x/updates/1.3.8.0",
+              "mirrors_list": null,
+              "os_type": "redhat6",
+              "repo_id": "HDP-1.3",
+              "repo_name": "HDP",
+              "stack_name": "HDP",
+              "stack_version": "1.3"
+            }
+          },
+          {
+            "Repositories": {
+              "base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.16/repos/centos6",
+              "default_base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.16/repos/centos6",
+              "latest_base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.16/repos/centos6",
+              "mirrors_list": null,
+              "os_type": "redhat6",
+              "repo_id": "HDP-UTILS-1.1.0.16",
+              "repo_name": "HDP-UTILS",
+              "stack_name": "HDP",
+              "stack_version": "1.3"
+            }
+          }
+        ]
+        }
+      ]
+    },
+    {
+      "Versions": {
+        "active": false,
+        "min_upgrade_version": null,
+        "parent_stack_version": null,
+        "stack_name": "HDP",
+        "stack_version": "2.0.6"
+      },
+      "operatingSystems": [
+        {
+          "OperatingSystems": {
+            "os_type": "redhat5",
+            "stack_name": "HDP",
+            "stack_version": "2.0.6"
+          },
+          "repositories": [
+            {
+              "Repositories": {
+                "base_url": "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.1",
+                "default_base_url": "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.1",
+                "latest_base_url": "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.1",
+                "mirrors_list": null,
+                "os_type": "redhat5",
+                "repo_id": "HDP-2.0.6",
+                "repo_name": "HDP",
+                "stack_name": "HDP",
+                "stack_version": "2.0.6"
+              }
+            },
+            {
+              "Repositories": {
+                "base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos5",
+                "default_base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos5",
+                "latest_base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos5",
+                "mirrors_list": null,
+                "os_type": "redhat5",
+                "repo_id": "HDP-UTILS-1.1.0.17",
+                "repo_name": "HDP-UTILS",
+                "stack_name": "HDP",
+                "stack_version": "2.0.6"
+              }
+            }
+          ]
+        },
+        {
+          "OperatingSystems": {
+            "os_type": "redhat6",
+            "stack_name": "HDP",
+            "stack_version": "2.0.6"
+          },
+          "repositories": [
+            {
+              "Repositories": {
+                "base_url": "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.0.6.1",
+                "default_base_url": "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.0.6.1",
+                "latest_base_url": "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.0.6.1",
+                "mirrors_list": null,
+                "os_type": "redhat6",
+                "repo_id": "HDP-2.0.6",
+                "repo_name": "HDP",
+                "stack_name": "HDP",
+                "stack_version": "2.0.6"
+              }
+            },
+            {
+              "Repositories": {
+                "base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos6",
+                "default_base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos6",
+                "latest_base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos6",
+                "mirrors_list": null,
+                "os_type": "redhat6",
+                "repo_id": "HDP-UTILS-1.1.0.17",
+                "repo_name": "HDP-UTILS",
+                "stack_name": "HDP",
+                "stack_version": "2.0.6"
+              }
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "Versions": {
+        "active": true,
+        "min_upgrade_version": null,
+        "parent_stack_version": null,
+        "stack_name": "HDP",
+        "stack_version": "2.1"
+      },
+      "operatingSystems": [
+        {
+          "OperatingSystems": {
+            "os_type": "redhat5",
+            "stack_name": "HDP",
+            "stack_version": "2.1"
+          },
+          "repositories": [
+            {
+              "Repositories": {
+                "base_url": "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.1",
+                "default_base_url": "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.1",
+                "latest_base_url": "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.1",
+                "mirrors_list": null,
+                "os_type": "redhat5",
+                "repo_id": "HDP-2.1",
+                "repo_name": "HDP",
+                "stack_name": "HDP",
+                "stack_version": "2.1"
+              }
+            },
+            {
+              "Repositories": {
+                "base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos5",
+                "default_base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos5",
+                "latest_base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos5",
+                "mirrors_list": null,
+                "os_type": "redhat5",
+                "repo_id": "HDP-UTILS-1.1.0.17",
+                "repo_name": "HDP-UTILS",
+                "stack_name": "HDP",
+                "stack_version": "2.1"
+              }
+            }
+          ]
+        },
+        {
+          "OperatingSystems": {
+            "os_type": "redhat6",
+            "stack_name": "HDP",
+            "stack_version": "2.1"
+          },
+          "repositories": [
+            {
+              "Repositories": {
+                "base_url": "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.0.6.1",
+                "default_base_url": "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.0.6.1",
+                "latest_base_url": "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.0.6.1",
+                "mirrors_list": null,
+                "os_type": "redhat6",
+                "repo_id": "HDP-2.1",
+                "repo_name": "HDP",
+                "stack_name": "HDP",
+                "stack_version": "2.1"
+              }
+            },
+            {
+              "Repositories": {
+                "base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos6",
+                "default_base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos6",
+                "latest_base_url": "http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.17/repos/centos6",
+                "mirrors_list": null,
+                "os_type": "redhat6",
+                "repo_id": "HDP-UTILS-1.1.0.17",
+                "repo_name": "HDP-UTILS",
+                "stack_name": "HDP",
+                "stack_version": "2.1"
+              }
+            }
+          ]
+        }
+      ]
+    }
+  ]
+};

ambari-web/test/utils/helper_test.js

@@ -228,8 +228,7 @@ describe('utils/helper', function() {
           'HBASE_MASTER': 'HBase Master',
           'HBASE_REGIONSERVER': 'RegionServer',
           'HBASE_SERVICE_CHECK': 'HBase Service Check',
-          'HCAT': 'HCat',
-          'HCAT_SERVICE_CHECK': 'HCat Service Check',
+          'HCAT': 'HCat Client',
           'HDFS': 'HDFS',
           'HDFS_CLIENT': 'HDFS Client',
           'HDFS_SERVICE_CHECK': 'HDFS Service Check',
@@ -272,7 +271,6 @@ describe('utils/helper', function() {
           'TASKTRACKER': 'TaskTracker',
           'TEZ_CLIENT': 'Tez Client',
           'WEBHCAT_SERVER': 'WebHCat Server',
-          'WEBHCAT_SERVICE_CHECK': 'WebHCat Service Check',
           'YARN_CLIENT': 'YARN Client',
           'YARN_SERVICE_CHECK': 'YARN Service Check',
           'ZKFC': 'ZKFailoverController',

ambari-web/test/views/wizard/step1_view_test.js

@@ -20,153 +20,225 @@ var App = require('app');
 require('views/wizard/step1_view');
 
 var view;
-
-var controller = Em.Object.create({
-  content: {
-    stacks: []
-  }
-});
+var controller;
 
 describe('App.WizardStep1View', function () {
 
-  beforeEach(function () {
-    view = App.WizardStep1View.create({'controller': controller});
-    view.set('$', function () {
-      return Em.Object.create({hide: Em.K, toggle: Em.K});
-    });
-  });
-
-  describe('#allRepositoriesGroups', function () {
-
-    var controller = Em.Object.create({
-      content: {
-        stacks: [
-          {
+  describe('#operatingSystems', function () {
+    beforeEach(function () {
+      sinon.stub(App.Stack, 'find', function () {
+        return [
+          Ember.Object.create({
+            id: 'HDP-1.3',
+            stackName: 'HDP',
+            stackVersion: '1.3',
+            active: true,
             operatingSystems: [
-              {
+              Ember.Object.create({
+                id: 'HDP-1.3-redhat5',
                 osType: 'redhat5',
-                selected: true
-              },
-              {
+                isSelected: false,
+                repositories: [
+                  Ember.Object.create({
+                    id: 'redhat5-HDP-1.3',
+                    isSelected: false
+                  }),
+                  Ember.Object.create({
+                    id: 'redhat5-HDP-UTILS-1.1.0.19',
+                    isSelected: false
+                  })
+                ]
+              }),
+              Ember.Object.create({
+                id: 'HDP-1.3-redhat6',
+                osType: 'redhat6',
+                isSelected: false,
+                repositories: [
+                  Ember.Object.create({
+                    id: 'redhat6-HDP-1.3',
+                    isSelected: false
+                  }),
+                  Ember.Object.create({
+                    id: 'redhat6-HDP-UTILS-1.1.0.19',
+                    isSelected: false
+                  })
+                ]
+              })
+            ],
+            isSelected: false
+          }),
+          Ember.Object.create({
+            id: 'HDP-2.1',
+            stackName: 'HDP',
+            stackVersion: '2.1',
+            active: true,
+            operatingSystems: [
+              Ember.Object.create({
+                id: 'HDP-2.1-redhat5',
                 osType: 'redhat5',
-                selected: true
-              },
-              {
+                isSelected: true,
+                repositories: [
+                  Ember.Object.create({
+                    id: 'redhat5-HDP-2.1',
+                    isSelected: true,
+                    baseUrl: "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.1.5.0",
+                    latestBaseUrl: "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.1.5.0"
+                  }),
+                  Ember.Object.create({
+                    id: 'redhat5-HDP-UTILS-1.1.0.19',
+                    isSelected: true,
+                    baseUrl: "http://s3.amazonaws.com/dev.hortonworks.com/HDP-UTILS-1.1.0.19/repos/centos5",
+                    latestBaseUrl: "http://s3.amazonaws.com/dev.hortonworks.com/HDP-UTILS-1.1.0.19/repos/centos5"
+                  })
+                ]
+              }),
+              Ember.Object.create({
+                id: 'HDP-2.1-redhat6',
                 osType: 'redhat6',
-                selected: false
-              }
+                isSelected: true,
+                repositories: [
+                  Ember.Object.create({
+                    id: 'redhat6-HDP-2.1',
+                    isSelected: true,
+                    baseUrl: "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.1.5.0",
+                    latestBaseUrl: "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.1.5.0"
+                  }),
+                  Ember.Object.create({
+                    id: 'redhat6-HDP-UTILS-1.1.0.19',
+                    isSelected: true,
+                    baseUrl: "http://s3.amazonaws.com/dev.hortonworks.com/HDP-UTILS-1.1.0.19/repos/centos6",
+                    latestBaseUrl: "http://s3.amazonaws.com/dev.hortonworks.com/HDP-UTILS-1.1.0.19/repos/centos6"
+                  })
+                ]
+              })
+            ],
+            repositories: [
+              Ember.Object.create({
+                id: 'redhat5-HDP-2.1',
+                isSelected: true,
+                baseUrl: "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.1.5.0",
+                latestBaseUrl: "http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.1.5.0"
+              }),
+              Ember.Object.create({
+                id: 'redhat5-HDP-UTILS-1.1.0.19',
+                isSelected: true,
+                baseUrl: "http://s3.amazonaws.com/dev.hortonworks.com/HDP-UTILS-1.1.0.19/repos/centos5",
+                latestBaseUrl: "http://s3.amazonaws.com/dev.hortonworks.com/HDP-UTILS-1.1.0.19/repos/centos5"
+              }),
+              Ember.Object.create({
+                id: 'redhat6-HDP-2.1',
+                isSelected: true,
+                baseUrl: "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.1.5.0",
+                latestBaseUrl: "http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.1.5.0"
+              }),
+              Ember.Object.create({
+                id: 'redhat6-HDP-UTILS-1.1.0.19',
+                isSelected: true,
+                baseUrl: "http://s3.amazonaws.com/dev.hortonworks.com/HDP-UTILS-1.1.0.19/repos/centos6",
+                latestBaseUrl: "http://s3.amazonaws.com/dev.hortonworks.com/HDP-UTILS-1.1.0.19/repos/centos6"
+              })
             ],
             isSelected: true
-          }
-        ]
-      }
+          })
+        ];
+      });
     });
 
-    var allRepositories = [
-      Ember.Object.create({osType: 'redhat5', 'empty-error': true}),
-      Ember.Object.create({osType: 'redhat5', 'empty-error': true}),
-      Ember.Object.create({osType: 'redhat6', 'empty-error': true})
-    ];
+    afterEach(function () {
+      App.Stack.find.restore();
+    });
 
-    it('should create repo groups from repo list', function () {
+    it('should create empty array if there is no stacks', function () {
+      controller = App.WizardStep1Controller.create({
+        content: {
+          stacks: []
+        },
+        selectedStack: []
+      });
+      view = App.WizardStep1View.create();
       view.reopen({
         controller: controller
       });
-      view.set('allRepositories', allRepositories);
-      expect(view.get('allRepositoriesGroups.length')).to.equal(2);
-      expect(view.get('allRepositoriesGroups')[0].get('name')).to.equal('redhat5');
-      expect(view.get('allRepositoriesGroups')[1].get('name')).to.equal('redhat6');
-      expect(view.get('allRepositoriesGroups')[0].get('checked')).to.be.true;
-      expect(view.get('allRepositoriesGroups')[1].get('checked')).to.be.false;
-      expect(view.get('allRepositoriesGroups')[0].get('repositories')).to.eql([allRepositories[0], allRepositories[1]]);
-      expect(view.get('allRepositoriesGroups')[1].get('repositories')).to.eql([allRepositories[2]]);
+      expect(view.get('allRepositories.length')).to.equal(0);
+      expect(view.get('operatingSystems.length')).to.equal(0);
     });
 
-    it('should create empty array if there is no stacks', function () {
-      view.reopen({
-        controller: controller
+    it('should create repo groups from repo list', function () {
+      controller = App.WizardStep1Controller.create({
+        content: {
+          stacks: App.Stack.find()
+        }
       });
-      view.set('controller.content.stacks', []);
-      view.set('allRepositories', allRepositories);
-      expect(view.get('allRepositoriesGroups.length')).to.equal(0);
+      view = App.WizardStep1View.create({'controller': controller});
+      view.set('$', function () {
+        return Em.Object.create({hide: Em.K, toggle: Em.K});
+      });
+      var repositories = view.get('allRepositories');
+      expect(view.get('operatingSystems.length')).to.equal(2);
+      expect(view.get('operatingSystems')[0].get('osType')).to.equal('redhat5');
+      expect(view.get('operatingSystems')[1].get('osType')).to.equal('redhat6');
+      expect(view.get('operatingSystems')[0].get('isSelected')).to.be.true;
+      expect(view.get('operatingSystems')[1].get('isSelected')).to.be.true;
+      expect(view.get('operatingSystems')[0].get('repositories')).to.eql([repositories[0], repositories[1]]);
+      expect(view.get('operatingSystems')[1].get('repositories')).to.eql([repositories[2], repositories[3]]);
     });
   });
 
   describe('#emptyRepoExist', function () {
 
-    var tests = Em.A([
-      {
-        allRepositories: [
-          {'empty-error': false},
-          {'empty-error': false},
-          {'empty-error': false}
-        ],
-        e: false
-      },
-      {
-        allRepositories: [
-          {'empty-error': true},
-          {'empty-error': false},
-          {'empty-error': false}
-        ],
-        e: true
-      },
-      {
-        allRepositories: [
-          {'empty-error': true},
-          {'empty-error': true},
-          {'empty-error': true}
-        ],
-        e: true
+    controller = App.WizardStep1Controller.create({
+      content: {
+        stacks: App.Stack.find()
       }
-    ]);
+    });
+    view = App.WizardStep1View.create();
+    view.reopen({
+      controller: controller
+    });
+    view.set('$', function () {
+      return Em.Object.create({hide: Em.K, toggle: Em.K});
+    });
 
-    tests.forEach(function (test) {
-      it(test.allRepositories.mapProperty('empty-error').join(', '), function () {
-        view.set('allRepositories', test.allRepositories);
-        expect(view.get('emptyRepoExist')).to.equal(test.e);
-      });
+    it(view.get('allRepositories').mapProperty('emptyError').join(', '), function () {
+      expect(view.get('emptyRepoExist')).to.equal(false);
     });
   });
 
-  describe('#allRepoUnchecked', function () {
+  describe('#isNoOsChecked', function () {
+    view = App.WizardStep1View.create();
 
     var tests = Em.A([
       {
-        allRepositoriesGroups: [
-          {'checked': false},
-          {'checked': false},
-          {'checked': false}
+        operatingSystems: [
+          {'isSelected': false},
+          {'isSelected': false}
         ],
         e: true
       },
       {
-        allRepositoriesGroups: [
-          {'checked': true},
-          {'checked': false},
-          {'checked': false}
+        operatingSystems: [
+          {'isSelected': true},
+          {'isSelected': false}
         ],
         e: false
       },
       {
-        allRepositoriesGroups: [
-          {'checked': true},
-          {'checked': true},
-          {'checked': true}
+        operatingSystems: [
+          {'isSelected': true},
+          {'isSelected': true}
         ],
         e: false
       }
     ]);
 
     tests.forEach(function (test) {
-      it(test.allRepositoriesGroups.mapProperty('checked').join(', '), function () {
-        view.reopen({
-          allRepositoriesGroups: test.allRepositoriesGroups
-        });
-        expect(view.get('allRepoUnchecked')).to.equal(test.e);
+      it(test.operatingSystems.mapProperty('isSelected').join(', '), function () {
+        var operatingSystems = view.get('operatingSystems');
+        Ember.set(operatingSystems[0], 'isSelected', test.operatingSystems[0].isSelected);
+        Ember.set(operatingSystems[1], 'isSelected', test.operatingSystems[1].isSelected);
+        expect(view.get('isNoOsChecked')).to.equal(test.e);
       });
     });
-
   });
 
   describe('#stacks', function () {
@@ -175,8 +247,8 @@ describe('App.WizardStep1View', function () {
       {
         m: 'Stack with 2 HDP',
         stacks: [
-          Em.Object.create({isSelected: true, name: 'HDP-2.0.1'}),
-          Em.Object.create({isSelected: false, name: 'HDP-1.3.3'})
+          Em.Object.create({isSelected: true, id: 'HDP-2.0.1'}),
+          Em.Object.create({isSelected: false, id: 'HDP-1.3.3'})
         ],
         e: {
           names: ['HDP 2.0.1', 'HDP 1.3.3'],
@@ -209,102 +281,91 @@ describe('App.WizardStep1View', function () {
     var tests = Em.A([
       {
         emptyRepoExist: false,
-        allRepoUnchecked: false,
+        isNoOsChecked: false,
         invalidUrlExist: false,
         e: false
       },
       {
         emptyRepoExist: true,
-        allRepoUnchecked: false,
+        isNoOsChecked: false,
         invalidUrlExist: false,
         e: true
       },
       {
         emptyRepoExist: false,
-        allRepoUnchecked: true,
+        isNoOsChecked: true,
         invalidUrlExist: false,
         e: true
       },
       {
         emptyRepoExist: false,
-        allRepoUnchecked: false,
+        isNoOsChecked: false,
         invalidUrlExist: true,
         e: true
       },
       {
         emptyRepoExist: true,
-        allRepoUnchecked: false,
+        isNoOsChecked: false,
         invalidUrlExist: true,
         e: true
       },
       {
         emptyRepoExist: true,
-        allRepoUnchecked: true,
+        isNoOsChecked: true,
         invalidUrlExist: false,
         e: true
       },
       {
         emptyRepoExist: false,
-        allRepoUnchecked: true,
+        isNoOsChecked: true,
         invalidUrlExist: true,
         e: true
       },
       {
         emptyRepoExist: true,
-        allRepoUnchecked: true,
+        isNoOsChecked: true,
         invalidUrlExist: true,
         e: true
       }
     ]);
 
     tests.forEach(function (test) {
-      it(test.emptyRepoExist.toString() + ' ' + test.allRepoUnchecked.toString() + ' ' + test.invalidUrlExist.toString(), function () {
+      it(test.emptyRepoExist.toString() + ' ' + test.isNoOsChecked.toString() + ' ' + test.invalidUrlExist.toString(), function () {
         view = App.WizardStep1View.create();
         view.reopen({
           emptyRepoExist: test.emptyRepoExist,
-          allRepoUnchecked: test.allRepoUnchecked,
+          isNoOsChecked: test.isNoOsChecked,
           invalidUrlExist: test.invalidUrlExist
         });
         expect(view.get('isSubmitDisabled')).to.equal(test.e);
       });
     });
-
   });
 
   describe('#invalidUrlExist', function () {
     var tests = Em.A([
       {
-        stacks: [Em.Object.create({isSelected: true, invalidCnt: 1})],
         allRepositories: [Em.Object.create({validation: 'icon-exclamation-sign'})],
         m: 'invalidCnt: 1, validation: icon-exclamation-sign',
         e: true
       },
       {
-        stacks: [Em.Object.create({isSelected: true, invalidCnt: 1})],
         allRepositories: [Em.Object.create({validation: ''})],
         m: 'invalidCnt: 1, validation: ""',
         e: false
       },
       {
-        stacks: [Em.Object.create({isSelected: true, invalidCnt: 0})],
         allRepositories: [Em.Object.create({validation: ''})],
         m: 'invalidCnt: 0, validation: ""',
         e: false
-      },
-      {
-        stacks: [Em.Object.create({isSelected: true, invalidCnt: 0})],
-        allRepositories: [Em.Object.create({validation: 'icon-exclamation-sign'})],
-        m: 'invalidCnt: 0, validation: icon-exclamation-sign',
-        e: false
       }
     ]);
     tests.forEach(function (test) {
       it(test.m, function () {
+        view = App.WizardStep1View.create();
         view.reopen({
-          allRepositoriesGroups: null
+          allRepositories: test.allRepositories
         });
-        view.set('controller.content.stacks', test.stacks);
-        view.set('allRepositories', test.allRepositories);
         expect(view.get('invalidUrlExist')).to.equal(test.e);
       });
     });
@@ -316,16 +377,16 @@ describe('App.WizardStep1View', function () {
         allRepositories: [
           {}
         ],
-        m: 'allRepoUnchecked',
-        allRepoUnchecked: true,
+        m: 'isNoOsChecked',
+        isNoOsChecked: true,
         e: 1
       },
       {
         allRepositories: [
-          {'empty-error': true},
-          {'empty-error': true}
+          {'emptyError': true},
+          {'emptyError': true}
         ],
-        allRepoUnchecked: false,
+        isNoOsChecked: false,
         m: 'two with empty-error',
         e: 2
       },
@@ -334,16 +395,16 @@ describe('App.WizardStep1View', function () {
           {'validation': 'icon-exclamation-sign'},
           {'validation': 'icon-exclamation-sign'}
         ],
-        allRepoUnchecked: false,
+        isNoOsChecked: false,
         m: 'two with validation="icon-exclamation-sign"',
         e: 2
       },
       {
         allRepositories: [
-          {'empty-error': true, 'validation': 'icon-exclamation-sign'},
-          {'empty-error': true, 'validation': 'icon-exclamation-sign'}
+          {'emptyError': true, 'validation': 'icon-exclamation-sign'},
+          {'emptyError': true, 'validation': 'icon-exclamation-sign'}
         ],
-        allRepoUnchecked: false,
+        isNoOsChecked: false,
         m: 'two with empty-error, two with validation="icon-exclamation-sign"',
         e: 4
       },
@@ -351,18 +412,18 @@ describe('App.WizardStep1View', function () {
         allRepositories: [
           {}
         ],
-        allRepoUnchecked: false,
+        isNoOsChecked: false,
         m: 'no errors/warnings etc',
         e: 0
       }
     ]);
     tests.forEach(function (test) {
       it(test.m, function () {
+        view = App.WizardStep1View.create();
         view.reopen({
-          allRepositoriesGroups: null,
-          allRepoUnchecked: test.allRepoUnchecked
+          isNoOsChecked: test.isNoOsChecked,
+          allRepositories: test.allRepositories
         });
-        view.set('allRepositories', test.allRepositories);
         expect(view.get('totalErrorCnt')).to.equal(test.e);
       });
     });
@@ -394,7 +455,7 @@ describe('App.WizardStep1View', function () {
       });
     });
 
-    describe('#checked', function () {
+    describe('#isSelected', function () {
       it('should be equal content.isSelected', function () {
         v.set('content.isSelected', true);
         expect(v.get('checked')).to.equal(true);
@@ -405,7 +466,7 @@ describe('App.WizardStep1View', function () {
 
     describe('#click', function () {
       it('should select proper stack', function () {
-        v.set('controller.content.stacks', Em.A([Em.Object.create({name: 'n-1'}), Em.Object.create({name: 'n-2'}), Em.Object.create({name: 'n-3'})]));
+        v.set('controller.content.stacks', Em.A([Em.Object.create({id: 'n-1'}), Em.Object.create({id: 'n-2'}), Em.Object.create({id: 'n-3'})]));
         v.set('content.name', 'n 2');
         v.click();
         expect(v.get('controller.content.stacks').getEach('isSelected')).to.eql([false, true, false]);
@@ -420,6 +481,10 @@ describe('App.WizardStep1View', function () {
     beforeEach(function () {
       v = view.get('popoverView').create();
       sinon.stub(App, 'popover', Em.K);
+      view = App.WizardStep1View.create({'controller': controller});
+      view.set('$', function () {
+        return Em.Object.create({hide: Em.K, toggle: Em.K});
+      });
     });
 
     afterEach(function () {
@@ -436,6 +501,7 @@ describe('App.WizardStep1View', function () {
   });
 
   describe('#onToggleBlock', function () {
+
     it('should toggle isRLCollapsed', function () {
       view.set('isRLCollapsed', true);
       view.onToggleBlock();
@@ -447,28 +513,17 @@ describe('App.WizardStep1View', function () {
 
   describe('#updateByCheckbox', function () {
 
-    var allRepositories = [
-      Em.Object.create({
-        id: 'id',
-        osType: 'redhat5',
-        baseUrl: 'baseUrl',
-        latestBaseUrl: 'latestBaseUrl',
-        validation: '',
-        selected: ''
-      })
-    ];
-
-    var allRepositoriesGroups = [
+    var operatingSystems = [
       Em.Object.create({
         name: 'redhat5',
-        checked: false,
+        isSelected: false,
         repositories: [Em.Object.create({
           id: 'id',
           osType: 'redhat5',
           baseUrl: 'baseUrl',
           latestBaseUrl: 'latestBaseUrl',
           validation: '',
-          selected: ''
+          isSelected: false
         })
         ]
       })
@@ -477,266 +532,98 @@ describe('App.WizardStep1View', function () {
     var controller = {
       content: {
         stacks: [
-          {
+          Em.Object.create({
             isSelected: true,
             operatingSystems: [
-              {
+              Em.Object.create({
                 id: 'id',
                 osType: 'redhat5',
                 baseUrl: 'baseUrl',
                 latestBaseUrl: 'latestBaseUrl',
                 validation: '',
-                selected: false
-              }
+                isSelected: false
+              })
             ]
-          }
+          })
         ]
-      }
+      },
+      selectedStack: Em.Object.create({
+        isSelected: true,
+        operatingSystems: [
+          Em.Object.create({
+            id: 'id',
+            osType: 'redhat5',
+            baseUrl: 'baseUrl',
+            latestBaseUrl: 'latestBaseUrl',
+            validation: '',
+            isSelected: true
+          })
+        ]
+      }),
+      skipValidationChecked: true
     };
 
-    it('target group isn\'t checked', function () {
+    it('target group isn\'t isSelected', function () {
       view.reopen({
-        allRepositories: allRepositories,
-        allRepositoriesGroups: allRepositoriesGroups,
+        operatingSystems: operatingSystems,
         controller: controller
       });
       view.updateByCheckbox();
-      var os = view.get('controller.content.stacks')[0].operatingSystems[0],
-          targetGroup = view.get('allRepositories.firstObject');
-      expect(os.baseUrl).to.equal(os.latestBaseUrl);
-      expect(os.selected).to.equal(false);
-      expect(os.validation).to.be.null;
+      var targetGroup = view.get('operatingSystems.firstObject.repositories.firstObject');
       expect(targetGroup.get('baseUrl')).to.equal('latestBaseUrl');
       expect(targetGroup.get('latestBaseUrl')).to.equal('latestBaseUrl');
-      expect(targetGroup.get('undo')).to.equal(false);
-      expect(targetGroup.get('invalid-error')).to.equal(false);
-      expect(targetGroup.get('clearAll')).to.equal(false);
-      expect(targetGroup.get('empty-error')).to.equal(false);
-      expect(targetGroup.get('validation')).to.be.null;
+      expect(targetGroup.get('validation')).to.be.empty;
+
     });
 
-    it('target group is checked, skipValidationChecked = true', function () {
+    it('target group is isSelected, skipValidationisSelected = true', function () {
       controller.content.stacks[0].operatingSystems[0].selected = true;
-      allRepositoriesGroups[0].set('checked', true);
+      operatingSystems[0].set('isSelected', true);
       view.reopen({
-        allRepositories: allRepositories,
-        allRepositoriesGroups: allRepositoriesGroups,
-        controller: controller,
-        skipValidationChecked: true
+        operatingSystems: operatingSystems,
+        controller: controller
       });
       view.updateByCheckbox();
-      var os = view.get('controller.content.stacks')[0].operatingSystems[0],
-          targetGroup = view.get('allRepositories.firstObject');
-      expect(os.selected).to.equal(true);
-      expect(os.skipValidation).to.equal(true);
-      expect(targetGroup.get('invalid-error')).to.equal(false);
-      expect(targetGroup.get('empty-error')).to.equal(false);
-      expect(targetGroup.get('clearAll')).to.equal('latestBaseUrl');
-      expect(targetGroup.get('validation')).to.be.null;
+      var targetGroup = view.get('operatingSystems.firstObject.repositories.firstObject');
+      expect(targetGroup.get('validation')).to.be.empty;
     });
   });
 
   describe('#clearGroupLocalRepository', function () {
-    it('should be proxy for doActionForGroupLocalRepository', function () {
-      sinon.stub(view, 'doActionForGroupLocalRepository', Em.K);
-      view.clearGroupLocalRepository({});
-      expect(view.doActionForGroupLocalRepository.calledWith({}, '')).to.equal(true);
-      view.doActionForGroupLocalRepository.restore();
-    });
-  });
+    it('should empty base url and validation', function () {
+      var event = {context: Em.Object.create({'group-number': 0, id: 'HDP-redhat5', repoId: 'HDP-redhat5', baseUrl: 'baseUrl', validation: 'validation'})};
+      view.clearGroupLocalRepository(event);
+      expect(event.context.get('baseUrl')).to.be.empty;
+      expect(event.context.get('validation')).to.be.empty;
 
-  describe('#undoGroupLocalRepository', function () {
-    it('should be proxy for doActionForGroupLocalRepository', function () {
-      sinon.stub(view, 'doActionForGroupLocalRepository', Em.K);
-      view.undoGroupLocalRepository({});
-      expect(view.doActionForGroupLocalRepository.calledWith({}, 'latestBaseUrl')).to.equal(true);
-      view.doActionForGroupLocalRepository.restore();
     });
   });
 
-  describe('#doActionForGroupLocalRepository', function () {
-
-    beforeEach(function () {
-      sinon.stub(view, 'loadRepositories', Em.K);
-    });
-
-    afterEach(function () {
-      view.loadRepositories.restore();
-    });
-
-    it('should update OS in selected stack', function () {
-      var event = {context: Em.Object.create({'group-number': 0})};
-      view.reopen({
-        allRepositories: [
-          Em.Object.create({
-            'group-number': 0,
-            checked: false
-          })
-        ],
-        controller: {
-          content: {
-            stacks: [
-              {
-                isSelected: true,
-                operatingSystems: [
-                  {
-                    osType: 'redhat5',
-                    baseUrl: 'baseUrl',
-                    latestBaseUrl: 'latestBaseUrl',
-                    validation: '',
-                    selected: ''
-                  }
-                ]
-              }
-            ]
-          }
-        }
-      });
-      view.doActionForGroupLocalRepository(event, '');
-      var os = view.get('controller.content.stacks')[0].operatingSystems[0];
-      expect(os.baseUrl).to.equal('');
-      expect(os.validation).to.be.null;
-      expect(view.loadRepositories.calledOnce).to.equal(true);
-    });
-
-    it('should update OS in selected stack (2)', function () {
-      var event = {context: Em.Object.create({'group-number': 0})};
-      view.reopen({
-        allRepositories: [
-          Em.Object.create({
-            'group-number': 0,
-            checked: false
-          })
-        ],
-        controller: {
-          content: {
-            stacks: [
-              {
-                isSelected: true,
-                operatingSystems: [
-                  {
-                    osType: 'redhat5',
-                    baseUrl: 'baseUrl',
-                    latestBaseUrl: 'latestBaseUrl',
-                    validation: '',
-                    selected: ''
-                  }
-                ]
-              }
-            ]
-          }
-        }
-      });
-      view.doActionForGroupLocalRepository(event, 'latestBaseUrl');
-      var os = view.get('controller.content.stacks')[0].operatingSystems[0];
-      expect(os.baseUrl).to.equal('latestBaseUrl');
-      expect(os.validation).to.be.null;
-      expect(view.loadRepositories.calledOnce).to.equal(true);
+  describe('#undoGroupLocalRepository', function () {
+    it('should reset base url and validation', function () {
+      var event = {context: Em.Object.create({'group-number': 0, id: 'HDP-redhat5', repoId: 'HDP-redhat5', latestBaseUrl: 'latestBaseUrl', validation: 'validation'})};
+      view.undoGroupLocalRepository(event);
+      expect(event.context.get('baseUrl')).to.equal(event.context.get('latestBaseUrl'));
+      expect(event.context.get('validation')).to.be.empty;
     });
-
   });
 
   describe('#editLocalRepository', function () {
 
-    it('should update os and group', function () {
+    it('should update repository', function () {
       view.reopen({
         allRepositories: [
           Em.Object.create({
-            'group-number': 0,
-            checked: false,
-            baseUrl: 'b1'
+            isSelected: true,
+            baseUrl: 'b1',
+            validation: 'icon-exclamation-sign'
           })
-        ],
-        controller: {
-          content: {
-            stacks: [
-              {
-                isSelected: true,
-                operatingSystems: [
-                  {
-                    osType: 'redhat5',
-                    baseUrl: 'baseUrl',
-                    latestBaseUrl: 'latestBaseUrl',
-                    validation: '',
-                    selected: ''
-                  }
-                ]
-              }
-            ]
-          }
-        }
+        ]
       });
       view.editLocalRepository();
-      var os = view.get('controller.content.stacks')[0].operatingSystems[0],
-          targetGroup = view.get('allRepositories.firstObject');
-      expect(os.baseUrl).to.equal(targetGroup.get('baseUrl'));
-      expect(os.validation).to.be.null;
-
-
-      expect(targetGroup.get('undo')).to.equal(true);
-      expect(targetGroup.get('invalid-error')).to.equal(false);
-      expect(targetGroup.get('empty-error')).to.equal(false);
-      expect(targetGroup.get('validation')).to.be.null;
+      var repository = view.get('allRepositories.firstObject');
+      expect(repository.get('lastBaseUrl')).to.equal(repository.get('baseUrl'));
+      expect(repository.get('validation')).to.be.empty;
     });
-
   });
-
-  describe('#loadRepositories', function () {
-    beforeEach(function () {
-      sinon.stub(view, 'updateByCheckbox', Em.K);
-      sinon.stub(view, 'editLocalRepository', Em.K);
-    });
-    afterEach(function () {
-      view.updateByCheckbox.restore();
-      view.editLocalRepository.restore();
-    });
-    it('Should create repository object from controller content stack data', function () {
-      controller = {
-        content: {
-          stacks: [
-            {
-              isSelected: true,
-              operatingSystems: [
-                {
-                  'id': 'test',
-                  'repoId': 'HDP',
-                  'baseUrl': 'http://test1',
-                  'osType': 'RedHat',
-                  'latestBaseUrl': 'http://test1',
-                  'defaultBaseUrl': 'http://test3',
-                  'validation': 'icon-exclamation-sign',
-                  'errorTitle': 'test',
-                  'errorContent': 'test'
-                }
-              ]
-            }
-          ]
-        }
-      };
-      result = Ember.Object.create({
-        'id': 'test',
-        'repoId': 'HDP',
-        'baseUrl': 'http://test1',
-        'osType': 'RedHat',
-        'latestBaseUrl': 'http://test1',
-        'defaultBaseUrl': 'http://test3',
-        'empty-error': false,
-        'invalid-error': true,
-        'validation': 'icon-exclamation-sign',
-        'undo': false,
-        'clearAll': 'http://test1',
-        'errorTitle': 'test',
-        'errorContent': 'test'
-      });
-      view.reopen({
-        controller: controller
-      });
-      view.loadRepositories();
-      var allRepositories = view.get('allRepositories');
-      Em.keys(allRepositories).forEach(function (key) {
-        expect(allRepositories[0].get(key)).to.equal(result.get(key));
-      });
-    });
-  });
-
-});
+});