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Posted to commits@ambari.apache.org by on...@apache.org on 2014/05/12 19:24:03 UTC

[03/12] AMBARI-5737. Tests folder structure should be equal to app folder structure. (onechiporenko)

http://git-wip-us.apache.org/repos/asf/ambari/blob/1d0fe34b/ambari-web/test/installer/step7_test.js
----------------------------------------------------------------------
diff --git a/ambari-web/test/installer/step7_test.js b/ambari-web/test/installer/step7_test.js
deleted file mode 100644
index 52e00dd..0000000
--- a/ambari-web/test/installer/step7_test.js
+++ /dev/null
@@ -1,1180 +0,0 @@
-/**
- * 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');
-var numberUtils = require('utils/number_utils');
-require('mixins/common/localStorage');
-require('models/config_group');
-require('controllers/wizard/step7_controller');
-
-var installerStep7Controller;
-
-describe('App.InstallerStep7Controller', function () {
-
-  beforeEach(function () {
-    installerStep7Controller = App.WizardStep7Controller.create();
-  });
-
-  describe('#installedServiceNames', function () {
-
-    var tests = Em.A([
-      {
-        content: Em.Object.create({
-          controllerName: 'installerController',
-          services: Em.A([
-            Em.Object.create({
-              isInstalled: true,
-              serviceName: 'SQOOP'
-            }),
-            Em.Object.create({
-              isInstalled: true,
-              serviceName: 'HDFS'
-            })
-          ])
-        }),
-        e: ['SQOOP', 'HDFS'],
-        m: 'installerController with SQOOP'
-      },
-      {
-        content: Em.Object.create({
-          controllerName: 'installerController',
-          services: Em.A([
-            Em.Object.create({
-              isInstalled: true,
-              serviceName: 'HIVE'
-            }),
-            Em.Object.create({
-              isInstalled: true,
-              serviceName: 'HDFS'
-            })
-          ])
-        }),
-        e: ['HIVE', 'HDFS'],
-        m: 'installerController without SQOOP'
-      },
-      {
-        content: Em.Object.create({
-          controllerName: 'addServiceController',
-          services: Em.A([
-            Em.Object.create({
-              isInstalled: true,
-              serviceName: 'HIVE'
-            }),
-            Em.Object.create({
-              isInstalled: true,
-              serviceName: 'HDFS'
-            })
-          ])
-        }),
-        e: ['HIVE', 'HDFS'],
-        m: 'addServiceController without SQOOP'
-      },
-      {
-        content: Em.Object.create({
-          controllerName: 'addServiceController',
-          services: Em.A([
-            Em.Object.create({
-              isInstalled: true,
-              serviceName: 'SQOOP'
-            }),
-            Em.Object.create({
-              isInstalled: true,
-              serviceName: 'HIVE'
-            }),
-            Em.Object.create({
-              isInstalled: true,
-              serviceName: 'HDFS'
-            })
-          ])
-        }),
-        e: ['HIVE', 'HDFS'],
-        m: 'addServiceController with SQOOP'
-      }
-    ]);
-
-    tests.forEach(function (test) {
-      it(test.m, function () {
-        installerStep7Controller.set('content', test.content);
-        expect(installerStep7Controller.get('installedServiceNames')).to.include.members(test.e);
-        expect(test.e).to.include.members(installerStep7Controller.get('installedServiceNames'));
-      });
-    });
-
-  });
-
-  describe('#isSubmitDisabled', function () {
-    it('should be true if miscModalVisible', function () {
-      installerStep7Controller.reopen({miscModalVisible: true});
-      expect(installerStep7Controller.get('isSubmitDisabled')).to.equal(true);
-    });
-    it('should be true if some of stepConfigs has errors', function () {
-      installerStep7Controller.reopen({
-        miscModalVisible: false,
-        stepConfigs: [
-          {
-            showConfig: true,
-            errorCount: 1
-          }
-        ]
-      });
-      expect(installerStep7Controller.get('isSubmitDisabled')).to.equal(true);
-    });
-    it('should be false if all of stepConfigs don\'t have errors and miscModalVisible is false', function () {
-      installerStep7Controller.reopen({
-        miscModalVisible: false,
-        stepConfigs: [
-          {
-            showConfig: true,
-            errorCount: 0
-          }
-        ]
-      });
-      expect(installerStep7Controller.get('isSubmitDisabled')).to.equal(false);
-    });
-  });
-
-  describe('#selectedServiceNames', function () {
-    it('should use content.services as source of data', function () {
-      installerStep7Controller.set('content', {
-        services: [
-          {isSelected: true, isInstalled: false, serviceName: 's1'},
-          {isSelected: false, isInstalled: false, serviceName: 's2'},
-          {isSelected: true, isInstalled: true, serviceName: 's3'},
-          {isSelected: false, isInstalled: false, serviceName: 's4'},
-          {isSelected: true, isInstalled: false, serviceName: 's5'},
-          {isSelected: false, isInstalled: false, serviceName: 's6'},
-          {isSelected: true, isInstalled: true, serviceName: 's7'},
-          {isSelected: false, isInstalled: false, serviceName: 's8'}
-        ]
-      });
-      var expected = ['s1', 's5'];
-      expect(installerStep7Controller.get('selectedServiceNames')).to.eql(expected);
-    });
-  });
-
-  describe('#allSelectedServiceNames', function () {
-    it('should use content.services as source of data', function () {
-      installerStep7Controller.set('content', {
-        services: [
-          {isSelected: true, isInstalled: false, serviceName: 's1'},
-          {isSelected: false, isInstalled: false, serviceName: 's2'},
-          {isSelected: true, isInstalled: true, serviceName: 's3'},
-          {isSelected: false, isInstalled: false, serviceName: 's4'},
-          {isSelected: true, isInstalled: false, serviceName: 's5'},
-          {isSelected: false, isInstalled: false, serviceName: 's6'},
-          {isSelected: true, isInstalled: true, serviceName: 's7'},
-          {isSelected: false, isInstalled: false, serviceName: 's8'}
-        ]
-      });
-      var expected = ['s1', 's3', 's5', 's7'];
-      expect(installerStep7Controller.get('allSelectedServiceNames')).to.eql(expected);
-    });
-  });
-
-  describe('#masterComponentHosts', function () {
-    it('should be equal to content.masterComponentHosts', function () {
-      var masterComponentHosts = [
-        {},
-        {},
-        {}
-      ];
-      installerStep7Controller.reopen({content: {masterComponentHosts: masterComponentHosts}});
-      expect(installerStep7Controller.get('masterComponentHosts')).to.eql(masterComponentHosts);
-    });
-  });
-
-  describe('#slaveComponentHosts', function () {
-    it('should be equal to content.slaveGroupProperties', function () {
-      var slaveGroupProperties = [
-        {},
-        {},
-        {}
-      ];
-      installerStep7Controller.reopen({content: {slaveGroupProperties: slaveGroupProperties}});
-      expect(installerStep7Controller.get('slaveComponentHosts')).to.eql(slaveGroupProperties);
-    });
-  });
-
-  describe('#clearStep', function () {
-    it('should clear serviceConfigTags', function () {
-      installerStep7Controller.set('serviceConfigTags', [
-        {},
-        {}
-      ]);
-      installerStep7Controller.clearStep();
-      expect(installerStep7Controller.get('serviceConfigTags.length')).to.equal(0);
-    });
-    it('should clear stepConfigs', function () {
-      installerStep7Controller.set('stepConfigs', [
-        {},
-        {}
-      ]);
-      installerStep7Controller.clearStep();
-      expect(installerStep7Controller.get('stepConfigs.length')).to.equal(0);
-    });
-    it('should clear filter', function () {
-      installerStep7Controller.set('filter', 'filter');
-      installerStep7Controller.clearStep();
-      expect(installerStep7Controller.get('filter')).to.equal('');
-    });
-    it('should set for each filterColumns "selected" false', function () {
-      installerStep7Controller.set('filterColumns', [
-        {selected: true},
-        {selected: false},
-        {selected: true}
-      ]);
-      installerStep7Controller.clearStep();
-      expect(installerStep7Controller.get('filterColumns').everyProperty('selected', false)).to.equal(true);
-    });
-  });
-
-  describe('#loadInstalledServicesConfigGroups', function () {
-    before(function () {
-      sinon.stub(App.ajax, 'send', Em.K);
-    });
-    after(function () {
-      App.ajax.send.restore();
-    });
-    it('should do ajax request for each received service name', function () {
-      var serviceNames = ['s1', 's2', 's3'];
-      installerStep7Controller.loadInstalledServicesConfigGroups(serviceNames);
-      expect(App.ajax.send.callCount).to.equal(serviceNames.length);
-    });
-  });
-
-  describe('#getConfigTags', function () {
-    before(function () {
-      sinon.stub(App.ajax, 'send', Em.K);
-    });
-    after(function () {
-      App.ajax.send.restore();
-    });
-    it('should do ajax-request', function () {
-      installerStep7Controller.getConfigTags();
-      expect(App.ajax.send.calledOnce).to.equal(true);
-    });
-  });
-
-  describe('#setGroupsToDelete', function () {
-    beforeEach(function () {
-      installerStep7Controller.set('wizardController', Em.Object.create(App.LocalStorage, {name: 'tdk'}));
-    });
-    it('should add new groups to groupsToDelete', function () {
-      var groupsToDelete = [
-          {id: '1'},
-          {id: '2'}
-        ],
-        groups = [
-          Em.Object.create({id: '3'}),
-          Em.Object.create(),
-          Em.Object.create({id: '5'})
-        ],
-        expected = [
-          {id: "1"},
-          {id: "2"},
-          {id: "3"},
-          {id: "5"}
-        ];
-      installerStep7Controller.set('groupsToDelete', groupsToDelete);
-      installerStep7Controller.setGroupsToDelete(groups);
-      expect(installerStep7Controller.get('groupsToDelete')).to.eql(expected);
-      expect(installerStep7Controller.get('wizardController').getDBProperty('groupsToDelete')).to.eql(expected);
-    });
-  });
-
-  describe('#selectConfigGroup', function () {
-    beforeEach(function () {
-      installerStep7Controller.reopen({content: {services: []}});
-      sinon.stub(installerStep7Controller, 'switchConfigGroupConfigs', Em.K);
-    });
-    afterEach(function () {
-      installerStep7Controller.switchConfigGroupConfigs.restore();
-    });
-    it('should set selectedConfigGroup', function () {
-      var group = {':': []};
-      installerStep7Controller.selectConfigGroup({context: group});
-      expect(installerStep7Controller.get('selectedConfigGroup')).to.eql(group);
-    });
-  });
-
-  describe('#submit', function () {
-    beforeEach(function () {
-      sinon.stub(App.router, 'send', Em.K);
-    });
-    afterEach(function () {
-      App.router.send.restore();
-    });
-    it('should proceed if submit is not disabled', function () {
-      installerStep7Controller.reopen({isSubmitDisabled: false});
-      installerStep7Controller.submit();
-      expect(App.router.send.calledOnce).to.equal(true);
-    });
-    it('should not proceed if submit is disabled', function () {
-      installerStep7Controller.reopen({isSubmitDisabled: true});
-      installerStep7Controller.submit();
-      expect(App.router.send.called).to.equal(false);
-    });
-  });
-
-  describe('#addOverrideProperty', function () {
-    it('should add override property', function () {
-      var groupName = 'groupName',
-        selectedService = {configGroups: [Em.Object.create({name: groupName, properties: []})]},
-        selectedConfigGroup = {name: groupName},
-        serviceConfigProperty = Em.Object.create({overrides: []}),
-        expected = Em.Object.create({
-          value: '',
-          isOriginalSCP: false,
-          isEditable: true
-        });
-      installerStep7Controller.reopen({selectedService: selectedService, selectedConfigGroup: selectedConfigGroup});
-      var newSCP = installerStep7Controller.addOverrideProperty(serviceConfigProperty);
-      Em.keys(expected).forEach(function (k) {
-        expect(newSCP.get(k)).to.equal(expected.get(k));
-      });
-      var group = installerStep7Controller.get('selectedService.configGroups').findProperty('name', groupName);
-      expect(newSCP.get('group')).to.eql(group);
-      expect(newSCP.get('parentSCP')).to.eql(serviceConfigProperty);
-      expect(group.get('properties.length')).to.equal(1);
-    });
-  });
-
-  describe('#getConfigTagsSuccess', function () {
-    it('should update serviceConfigTags', function () {
-      var installedServiceNames = ['s1', 's2'],
-        serviceConfigsData = [
-          {serviceName: 's1', sites: ['s1-site', 's1-log']},
-          {serviceName: 's2', sites: ['s2-site', 'core-site']},
-          {serviceName: 's3', sites: ['s3-site']}
-        ],
-        data = {
-          Clusters: {
-            desired_configs: {
-              "core-site": {
-                "user": "admin",
-                "tag": "version1398780546992"
-              },
-              "global": {
-                "user": "admin",
-                "tag": "version1398780546992"
-              },
-              "s1-site": {
-                "user": "admin",
-                "tag": "version1"
-              },
-              "s1-log": {
-                "user": "admin",
-                "tag": "version1"
-              },
-              "s2-site": {
-                "user": "admin",
-                "tag": "version1"
-              },
-              "s3-site": {
-                "user": "admin",
-                "tag": "version1"
-              }
-            }
-          }
-        },
-        serviceConfigTags = [
-          {siteName: 'core-site', tagName: 'version1398780546992', newTagName: null},
-          {siteName: 's1-site', tagName: 'version1', newTagName: null},
-          {siteName: 's1-log', tagName: 'version1', newTagName: null},
-          {siteName: 's2-site', tagName: 'version1', newTagName: null}
-        ];
-      installerStep7Controller.reopen({serviceConfigsData: serviceConfigsData, installedServiceNames: installedServiceNames});
-      installerStep7Controller.getConfigTagsSuccess(data);
-      expect(installerStep7Controller.get('serviceConfigTags')).to.eql(serviceConfigTags);
-    });
-  });
-
-  describe('#resolveStormConfigs', function () {
-    beforeEach(function () {
-      installerStep7Controller.reopen({
-        content: {services: []},
-        wizardController: Em.Object.create({
-          getDBProperty: function () {
-            return [
-              {component: 'GANGLIA_SERVER', hostName: 'h1'}
-            ];
-          }
-        })
-      });
-    });
-    it('shouldn\'t do nothing if Ganglia and Storm are installed', function () {
-      var installedServiceNames = ['GANGLIA', 'STORM'],
-        configs = [
-          {name: 'nimbus.childopts', value: '.jar=host=', defaultValue: ''},
-          {name: 'supervisor.childopts', value: '.jar=host=', defaultValue: ''},
-          {name: 'worker.childopts', value: '.jar=host=', defaultValue: ''}
-        ],
-        expected = [
-          {name: 'nimbus.childopts', value: '.jar=host=', defaultValue: ''},
-          {name: 'supervisor.childopts', value: '.jar=host=', defaultValue: ''},
-          {name: 'worker.childopts', value: '.jar=host=', defaultValue: ''}
-        ];
-      installerStep7Controller.reopen({installedServiceNames: installedServiceNames});
-      installerStep7Controller.resolveStormConfigs(configs);
-      expect(configs).to.eql(expected);
-    });
-    it('shouldn\'t do nothing if Ganglia is in allSelectedServiceNames', function () {
-      var allSelectedServiceNames = ['GANGLIA'],
-        configs = [
-          {name: 'nimbus.childopts', value: '.jar=host=', defaultValue: ''},
-          {name: 'supervisor.childopts', value: '.jar=host=', defaultValue: ''},
-          {name: 'worker.childopts', value: '.jar=host=', defaultValue: ''}
-        ],
-        expected = [
-          {name: 'nimbus.childopts', value: '.jar=host=h1', defaultValue: '.jar=host=h1', forceUpdate: true},
-          {name: 'supervisor.childopts', value: '.jar=host=h1', defaultValue: '.jar=host=h1', forceUpdate: true},
-          {name: 'worker.childopts', value: '.jar=host=h1', defaultValue: '.jar=host=h1', forceUpdate: true}
-        ];
-      installerStep7Controller.reopen({allSelectedServiceNames: allSelectedServiceNames});
-      installerStep7Controller.resolveStormConfigs(configs);
-      Em.keys(expected[0]).forEach(function (k) {
-        expect(configs.mapProperty(k)).to.eql(expected.mapProperty(k));
-      });
-    });
-    it('shouldn\'t do nothing if Ganglia is in installedServiceNames', function () {
-      var installedServiceNames = ['GANGLIA'],
-        configs = [
-          {name: 'nimbus.childopts', value: '.jar=host=', defaultValue: ''},
-          {name: 'supervisor.childopts', value: '.jar=host=', defaultValue: ''},
-          {name: 'worker.childopts', value: '.jar=host=', defaultValue: ''}
-        ],
-        expected = [
-          {name: 'nimbus.childopts', value: '.jar=host=h1', defaultValue: '.jar=host=h1', forceUpdate: true},
-          {name: 'supervisor.childopts', value: '.jar=host=h1', defaultValue: '.jar=host=h1', forceUpdate: true},
-          {name: 'worker.childopts', value: '.jar=host=h1', defaultValue: '.jar=host=h1', forceUpdate: true}
-        ];
-      installerStep7Controller.reopen({installedServiceNames: installedServiceNames});
-      installerStep7Controller.resolveStormConfigs(configs);
-      Em.keys(expected[0]).forEach(function (k) {
-        expect(configs.mapProperty(k)).to.eql(expected.mapProperty(k));
-      });
-    });
-  });
-
-  describe('#resolveServiceDependencyConfigs', function () {
-    beforeEach(function () {
-      sinon.stub(installerStep7Controller, 'resolveStormConfigs', Em.K);
-    });
-    afterEach(function () {
-      installerStep7Controller.resolveStormConfigs.restore();
-    });
-    it('should call resolveStormConfigs if serviceName is STORM', function () {
-      var serviceName = 'STORM', configs = [
-        {},
-        {},
-        {}
-      ];
-      installerStep7Controller.resolveServiceDependencyConfigs(serviceName, configs);
-      expect(installerStep7Controller.resolveStormConfigs.calledWith(configs)).to.equal(true);
-    });
-  });
-
-  describe('#selectedServiceObserver', function () {
-    beforeEach(function () {
-      installerStep7Controller.reopen({content: {services: []}});
-      sinon.stub(installerStep7Controller, 'switchConfigGroupConfigs', Em.K);
-    });
-    afterEach(function () {
-      installerStep7Controller.switchConfigGroupConfigs.restore();
-    });
-    it('shouldn\'t do nothing if App.supports.hostOverridesInstaller is false', function () {
-      App.set('supports.hostOverridesInstaller', false);
-      var configGroups = [
-          {},
-          {}
-        ],
-        selectedConfigGroup = {};
-      installerStep7Controller.reopen({configGroups: configGroups, selectedConfigGroup: selectedConfigGroup});
-      installerStep7Controller.selectedServiceObserver();
-      expect(installerStep7Controller.get('configGroups')).to.eql(configGroups);
-      expect(installerStep7Controller.get('selectedConfigGroup')).to.eql(selectedConfigGroup);
-    });
-    it('shouldn\'t do nothing if selectedService is null', function () {
-      App.set('supports.hostOverridesInstaller', true);
-      var configGroups = [
-          {},
-          {}
-        ],
-        selectedConfigGroup = {};
-      installerStep7Controller.reopen({selectedService: null, configGroups: configGroups, selectedConfigGroup: selectedConfigGroup});
-      installerStep7Controller.selectedServiceObserver();
-      expect(installerStep7Controller.get('configGroups')).to.eql(configGroups);
-      expect(installerStep7Controller.get('selectedConfigGroup')).to.eql(selectedConfigGroup);
-    });
-    it('shouldn\'t do nothing if selectedService.serviceName is MISC', function () {
-      App.set('supports.hostOverridesInstaller', true);
-      var configGroups = [
-          {},
-          {}
-        ],
-        selectedConfigGroup = {};
-      installerStep7Controller.reopen({selectedService: {serviceName: 'MISC'}, configGroups: configGroups, selectedConfigGroup: selectedConfigGroup});
-      installerStep7Controller.selectedServiceObserver();
-      expect(installerStep7Controller.get('configGroups')).to.eql(configGroups);
-      expect(installerStep7Controller.get('selectedConfigGroup')).to.eql(selectedConfigGroup);
-    });
-    it('should update configGroups and selectedConfigGroup', function () {
-      App.set('supports.hostOverridesInstaller', true);
-      var defaultGroup = {isDefault: true, n: 'n2'},
-        configGroups = [
-          {isDefault: false, n: 'n1'},
-          defaultGroup,
-          {n: 'n3'}
-        ],
-        selectedConfigGroup = {};
-      installerStep7Controller.reopen({selectedService: {serviceName: 's1', configGroups: configGroups}});
-      installerStep7Controller.selectedServiceObserver();
-      expect(installerStep7Controller.get('configGroups').mapProperty('n')).to.eql(['n2', 'n1', 'n3']);
-      expect(installerStep7Controller.get('selectedConfigGroup')).to.eql(defaultGroup);
-    });
-  });
-
-  describe('#loadConfigGroups', function () {
-    beforeEach(function () {
-      installerStep7Controller.reopen({
-        wizardController: Em.Object.create({
-          allHosts: [
-            {hostName: 'h1'},
-            {hostName: 'h2'},
-            {hostName: 'h3'}
-          ]
-        })
-      });
-    });
-    it('shouldn\'t do nothing if only MISC available', function () {
-      var configGroups = [
-        {}
-      ];
-      installerStep7Controller.reopen({
-        stepConfigs: [Em.Object.create({serviceName: 'MISC', configGroups: configGroups})]
-      });
-      installerStep7Controller.loadConfigGroups([]);
-      expect(installerStep7Controller.get('stepConfigs.firstObject.configGroups')).to.eql(configGroups);
-    });
-    it('should set configGroups for service if they don\'t exist', function () {
-      var configGroups = [],
-        serviceName = 'HDFS',
-        serviceConfigGroups = [
-          {service: {id: 's1'}}
-        ];
-      installerStep7Controller.reopen({
-        stepConfigs: [Em.Object.create({serviceName: serviceName, configGroups: configGroups})]
-      });
-      installerStep7Controller.loadConfigGroups(serviceConfigGroups);
-      expect(installerStep7Controller.get('stepConfigs.firstObject.configGroups.length')).to.equal(1);
-      var group = installerStep7Controller.get('stepConfigs.firstObject.configGroups.firstObject');
-      expect(group.get('name')).to.equal(serviceName + ' Default');
-      expect(group.get('description').contains(serviceName)).to.equal(true);
-      expect(group.get('isDefault')).to.equal(true);
-      expect(group.get('hosts')).to.eql(['h1', 'h2', 'h3']);
-      expect(group.get('service.id')).to.equal(serviceName);
-      expect(group.get('serviceName')).to.equal(serviceName);
-    });
-    it('should update configGroups for service (only default group)', function () {
-      var configGroups = [],
-        serviceName = 'HDFS',
-        serviceConfigGroups = [
-          {service: {id: 'HDFS'}, isDefault: true, n: 'n1'}
-        ];
-      installerStep7Controller.reopen({
-        stepConfigs: [Em.Object.create({serviceName: serviceName, configGroups: configGroups})]
-      });
-      installerStep7Controller.loadConfigGroups(serviceConfigGroups);
-      expect(installerStep7Controller.get('stepConfigs.firstObject.configGroups').findProperty('isDefault').get('n')).to.equal('n1');
-    });
-    it('should update configGroups for service', function () {
-      var configGroups = [],
-        serviceName = 'HDFS',
-        serviceConfigGroups = [
-          {service: {id: 'HDFS'}, properties: [
-            {},
-            {}
-          ], isDefault: true, n: 'n1'},
-          {service: {id: 'HDFS'}, properties: [
-            {},
-            {}
-          ], isDefault: false, n: 'n2'}
-        ];
-      installerStep7Controller.reopen({
-        stepConfigs: [Em.Object.create({serviceName: serviceName, configGroups: configGroups})]
-      });
-      installerStep7Controller.loadConfigGroups(serviceConfigGroups);
-      expect(installerStep7Controller.get('stepConfigs.firstObject.configGroups.length')).to.equal(2);
-      expect(installerStep7Controller.get('stepConfigs.firstObject.configGroups').findProperty('isDefault').get('n')).to.equal('n1');
-      expect(installerStep7Controller.get('stepConfigs.firstObject.configGroups').findProperty('isDefault', false).get('properties').everyProperty('group.n', 'n2')).to.equal(true);
-      expect(installerStep7Controller.get('stepConfigs.firstObject.configGroups').findProperty('isDefault', false).get('parentConfigGroup.n')).to.equal('n1');
-    });
-  });
-
-  describe('#_getDisplayedConfigGroups', function () {
-    it('should return [] if no selected group', function () {
-      installerStep7Controller.reopen({
-        content: {services: []},
-        selectedConfigGroup: null
-      });
-      expect(installerStep7Controller._getDisplayedConfigGroups()).to.eql([]);
-    });
-    it('should return default config group if another selected', function () {
-      var defaultGroup = Em.Object.create({isDefault: false});
-      installerStep7Controller.reopen({
-        content: {services: []},
-        selectedConfigGroup: defaultGroup
-      });
-      expect(installerStep7Controller._getDisplayedConfigGroups()).to.eql([defaultGroup]);
-    });
-    it('should return other groups if default selected', function () {
-      var defaultGroup = Em.Object.create({isDefault: true}),
-        cfgG = Em.Object.create({isDefault: true}),
-        configGroups = Em.A([
-          Em.Object.create({isDefault: false}),
-          Em.Object.create({isDefault: false}),
-          cfgG,
-          Em.Object.create({isDefault: false})
-        ]);
-      installerStep7Controller.reopen({
-        content: {services: []},
-        selectedConfigGroup: defaultGroup,
-        selectedService: {configGroups: configGroups}
-      });
-      expect(installerStep7Controller._getDisplayedConfigGroups()).to.eql(configGroups.without(cfgG));
-    });
-  });
-
-  describe('#_setEditableValue', function () {
-    it('shouldn\'t update config if no selectedConfigGroup', function () {
-      installerStep7Controller.reopen({
-        selectedConfigGroup: null
-      });
-      var config = Em.Object.create({isEditable: null});
-      var updatedConfig = installerStep7Controller._setEditableValue(config);
-      expect(updatedConfig.get('isEditable')).to.be.null;
-    });
-    it('should set isEditable equal to selectedGroup.isDefault if service not installed', function () {
-      var isDefault = true;
-      installerStep7Controller.reopen({
-        installedServiceNames: [],
-        selectedService: {serviceName: 'abc'},
-        selectedConfigGroup: Em.Object.create({isDefault: isDefault})
-      });
-      var config = Em.Object.create({isEditable: null});
-      var updatedConfig = installerStep7Controller._setEditableValue(config);
-      expect(updatedConfig.get('isEditable')).to.equal(isDefault);
-      installerStep7Controller.toggleProperty('selectedConfigGroup.isDefault');
-      updatedConfig = installerStep7Controller._setEditableValue(config);
-      expect(updatedConfig.get('isEditable')).to.equal(!isDefault);
-    });
-    Em.A([
-        {
-          isEditable: false,
-          isReconfigurable: false,
-          isDefault: true,
-          e: false
-        },
-        {
-          isEditable: true,
-          isReconfigurable: true,
-          isDefault: true,
-          e: true
-        },
-        {
-          isEditable: false,
-          isReconfigurable: true,
-          isDefault: false,
-          e: false
-        },
-        {
-          isEditable: true,
-          isReconfigurable: false,
-          isDefault: false,
-          e: false
-        }
-      ]).forEach(function (test) {
-        it('service installed, isEditable = ' + test.isEditable.toString() + ', isReconfigurable = ' + test.isReconfigurable.toString(), function () {
-          var config = Em.Object.create({
-            isReconfigurable: test.isReconfigurable,
-            isEditable: test.isEditable
-          });
-          installerStep7Controller.reopen({
-            installedServiceNames: Em.A(['a']),
-            selectedService: Em.Object.create({serviceName: 'a'}),
-            selectedConfigGroup: Em.Object.create({isDefault: test.isDefault})
-          });
-          var updateConfig = installerStep7Controller._setEditableValue(config);
-          expect(updateConfig.get('isEditable')).to.equal(test.e);
-        });
-      });
-  });
-
-  describe('#_setOverrides', function () {
-    it('shouldn\'t update config if no selectedConfigGroup', function () {
-      installerStep7Controller.reopen({
-        selectedConfigGroup: null
-      });
-      var config = Em.Object.create({overrides: null});
-      var updatedConfig = installerStep7Controller._setOverrides(config, []);
-      expect(updatedConfig.get('overrides')).to.be.null;
-    });
-    it('no overrideToAdd', function () {
-      var isDefault = true,
-        name = 'n1',
-        config = Em.Object.create({overrides: null, name: name, flag: 'flag'}),
-        overrides = Em.A([
-          Em.Object.create({name: name, value: 'v1'}),
-          Em.Object.create({name: name, value: 'v2'}),
-          Em.Object.create({name: 'n2', value: 'v3'})
-        ]);
-      installerStep7Controller.reopen({
-        overrideToAdd: null,
-        selectedConfigGroup: Em.Object.create({
-          isDefault: isDefault
-        })
-      });
-      var updatedConfig = installerStep7Controller._setOverrides(config, overrides);
-      expect(updatedConfig.get('overrides.length')).to.equal(2);
-      expect(updatedConfig.get('overrides').everyProperty('isEditable', !isDefault)).to.equal(true);
-      expect(updatedConfig.get('overrides').everyProperty('parentSCP.flag', 'flag')).to.equal(true);
-    });
-    it('overrideToAdd exists', function () {
-      var isDefault = true,
-        name = 'n1',
-        config = Em.Object.create({overrides: null, name: name, flag: 'flag'}),
-        overrides = Em.A([
-          Em.Object.create({name: name, value: 'v1'}),
-          Em.Object.create({name: name, value: 'v2'}),
-          Em.Object.create({name: 'n2', value: 'v3'})
-        ]);
-      installerStep7Controller.reopen({
-        overrideToAdd: Em.Object.create({name: name}),
-        selectedService: {configGroups: [Em.Object.create({name: 'n', properties: []})]},
-        selectedConfigGroup: Em.Object.create({
-          isDefault: isDefault,
-          name: 'n'
-        })
-      });
-      var updatedConfig = installerStep7Controller._setOverrides(config, overrides);
-      expect(updatedConfig.get('overrides.length')).to.equal(3);
-      expect(updatedConfig.get('overrides').everyProperty('isEditable', !isDefault)).to.equal(true);
-      expect(updatedConfig.get('overrides').everyProperty('parentSCP.flag', 'flag')).to.equal(true);
-    });
-  });
-
-  describe('#switchConfigGroupConfigs', function () {
-    it('if selectedConfigGroup is null, serviceConfigs shouldn\'t be changed', function () {
-      installerStep7Controller.reopen({
-        selectedConfigGroup: null,
-        content: {services: []},
-        serviceConfigs: {configs: [
-          {overrides: []},
-          {overrides: []}
-        ]}
-      });
-      installerStep7Controller.switchConfigGroupConfigs();
-      expect(installerStep7Controller.get('serviceConfigs.configs').everyProperty('overrides.length', 0)).to.equal(true);
-    });
-    it('should set configs for serviceConfigs', function () {
-      var configGroups = [
-        Em.Object.create({
-          properties: [
-            {name: 'g1', value: 'v1'},
-            {name: 'g2', value: 'v2'}
-          ]
-        })
-      ];
-      sinon.stub(installerStep7Controller, '_getDisplayedConfigGroups', function () {
-        return configGroups;
-      });
-      sinon.stub(installerStep7Controller, '_setEditableValue', function (config) {
-        config.set('isEditable', true);
-        return config;
-      });
-      installerStep7Controller.reopen({
-        selectedConfigGroup: Em.Object.create({isDefault: true, name: 'g1'}),
-        content: {services: []},
-        selectedService: {configs: Em.A([Em.Object.create({name: 'g1', overrides: [], properties: []}), Em.Object.create({name: 'g2', overrides: []})])},
-        serviceConfigs: {configs: [Em.Object.create({name: 'g1'})]}
-      });
-      installerStep7Controller.switchConfigGroupConfigs();
-      var configs = installerStep7Controller.get('selectedService.configs');
-      expect(configs.findProperty('name', 'g1').get('overrides').length).to.equal(1);
-      expect(configs.findProperty('name', 'g2').get('overrides').length).to.equal(1);
-      expect(configs.everyProperty('isEditable', true)).to.equal(true);
-      installerStep7Controller._getDisplayedConfigGroups.restore();
-      installerStep7Controller._setEditableValue.restore();
-    });
-  });
-
-  describe('#selectProperService', function () {
-    Em.A([
-        {
-          name: 'addServiceController',
-          stepConfigs: [
-            {selected: false, name: 'n1'},
-            {selected: true, name: 'n2'},
-            {selected: true, name: 'n3'}
-          ],
-          e: 'n2'
-        },
-        {
-          name: 'installerController',
-          stepConfigs: [
-            {showConfig: false, name: 'n1'},
-            {showConfig: false, name: 'n2'},
-            {showConfig: true, name: 'n3'}
-          ],
-          e: 'n3'
-        }
-      ]).forEach(function (test) {
-        it(test.name, function () {
-          sinon.stub(installerStep7Controller, 'selectedServiceObserver', Em.K);
-          installerStep7Controller.reopen({
-            wizardController: Em.Object.create({
-              name: test.name
-            }),
-            stepConfigs: test.stepConfigs
-          });
-          installerStep7Controller.selectProperService();
-          expect(installerStep7Controller.get('selectedService.name')).to.equal(test.e);
-          installerStep7Controller.selectedServiceObserver.restore();
-        });
-      });
-  });
-
-  describe('#setStepConfigs', function () {
-    beforeEach(function () {
-      installerStep7Controller.reopen({
-        content: {services: []},
-        wizardController: Em.Object.create({
-          getDBProperty: function (key) {
-            return this.get(key);
-          }
-        })
-      });
-    });
-    afterEach(function() {
-      App.config.renderConfigs.restore();
-    });
-    it('if wizard isn\'t addService, should set output of App.config.renderConfigs', function () {
-      var serviceConfigs = Em.A([
-        {},
-        {}
-      ]);
-      sinon.stub(App.config, 'renderConfigs', function () {
-        return serviceConfigs;
-      });
-      installerStep7Controller.set('wizardController.name', 'installerController');
-      installerStep7Controller.setStepConfigs([], []);
-      expect(installerStep7Controller.get('stepConfigs')).to.eql(serviceConfigs);
-    });
-    it('addServiceWizard used', function () {
-      var serviceConfigs = Em.A([Em.Object.create({serviceName: 's1'}), Em.Object.create({serviceName: 's2'})]);
-      installerStep7Controller.set('wizardController.name', 'addServiceController');
-      installerStep7Controller.reopen({selectedServiceNames: ['s2']});
-      sinon.stub(App.config, 'renderConfigs', function () {
-        return serviceConfigs;
-      });
-      installerStep7Controller.setStepConfigs([], []);
-      expect(installerStep7Controller.get('stepConfigs').everyProperty('showConfig', true)).to.equal(true);
-      expect(installerStep7Controller.get('stepConfigs').findProperty('serviceName', 's2').get('selected')).to.equal(true);
-    });
-    it('addServiceWizard used, HA enabled', function () {
-      sinon.stub(App, 'get', function(k) {
-        if(k === 'isHaEnabled') {
-          return true;
-        }
-        return Em.get(App, k);
-      });
-      var serviceConfigs = Em.A([
-        Em.Object.create({
-          serviceName: 'HDFS',
-          configs: [
-            {category: 'SNameNode'},
-            {category: 'SNameNode'},
-            {category: 'NameNode'},
-            {category: 'NameNode'},
-            {category: 'SNameNode'}
-          ]
-        }),
-        Em.Object.create({serviceName: 's2'})]
-      );
-      installerStep7Controller.set('wizardController.name', 'addServiceController');
-      installerStep7Controller.reopen({selectedServiceNames: ['HDFS', 's2']});
-      sinon.stub(App.config, 'renderConfigs', function () {
-        return serviceConfigs;
-      });
-      installerStep7Controller.setStepConfigs([], []);
-      expect(installerStep7Controller.get('stepConfigs').everyProperty('showConfig', true)).to.equal(true);
-      expect(installerStep7Controller.get('stepConfigs').findProperty('serviceName', 'HDFS').get('selected')).to.equal(true);
-      expect(installerStep7Controller.get('stepConfigs').findProperty('serviceName', 'HDFS').get('configs').length).to.equal(2);
-      App.get.restore();
-    });
-  });
-
-  describe('#checkHostOverrideInstaller', function() {
-    beforeEach(function() {
-      sinon.stub(installerStep7Controller, 'loadConfigGroups', Em.K);
-      sinon.stub(installerStep7Controller, 'loadInstalledServicesConfigGroups', Em.K);
-    });
-    afterEach(function() {
-      installerStep7Controller.loadConfigGroups.restore();
-      installerStep7Controller.loadInstalledServicesConfigGroups.restore();
-      App.get.restore();
-    });
-    Em.A([
-        {
-          hostOverridesInstaller: false,
-          installedServiceNames: [],
-          m: 'hostOverridesInstaller is false, installedServiceNames is empty',
-          e: {
-            loadConfigGroups: false,
-            loadInstalledServicesConfigGroups: false
-          }
-        },
-        {
-          hostOverridesInstaller: false,
-          installedServiceNames: ['s1', 's2'],
-          m: 'hostOverridesInstaller is false, installedServiceNames is n\'t empty',
-          e: {
-            loadConfigGroups: false,
-            loadInstalledServicesConfigGroups: false
-          }
-        },
-        {
-          hostOverridesInstaller: true,
-          installedServiceNames: [],
-          m: 'hostOverridesInstaller is true, installedServiceNames is empty',
-          e: {
-            loadConfigGroups: true,
-            loadInstalledServicesConfigGroups: false
-          }
-        },
-        {
-          hostOverridesInstaller: true,
-          installedServiceNames: ['s1', 's2', 's3'],
-          m: 'hostOverridesInstaller is true, installedServiceNames isn\'t empty',
-          e: {
-            loadConfigGroups: true,
-            loadInstalledServicesConfigGroups: true
-          }
-        }
-    ]).forEach(function(test) {
-        it(test.m, function() {
-          sinon.stub(App, 'get', function(k) {
-            if (k === 'supports.hostOverridesInstaller') return test.hostOverridesInstaller;
-            return Em.get(App, k);
-          });
-          installerStep7Controller.reopen({installedServiceNames: test.installedServiceNames});
-          installerStep7Controller.checkHostOverrideInstaller();
-          if (test.e.loadConfigGroups) {
-            expect(installerStep7Controller.loadConfigGroups.calledOnce).to.equal(true);
-          }
-          else {
-            expect(installerStep7Controller.loadConfigGroups.called).to.equal(false);
-          }
-          if (test.e.loadInstalledServicesConfigGroups) {
-            expect(installerStep7Controller.loadInstalledServicesConfigGroups.calledOnce).to.equal(true);
-          }
-          else {
-            expect(installerStep7Controller.loadInstalledServicesConfigGroups.called).to.equal(false);
-          }
-        });
-      });
-  });
-
-  describe('#loadStep', function() {
-    beforeEach(function() {
-      installerStep7Controller.reopen({
-        content: {services: []},
-        wizardController: Em.Object.create({
-          getDBProperty: function(k) {return this.get(k);}
-        })
-      });
-      sinon.stub(App.config, 'mergePreDefinedWithStored', Em.K);
-      sinon.stub(App.config, 'addAdvancedConfigs', Em.K);
-      sinon.stub(App.config, 'addCustomConfigs', Em.K);
-      sinon.stub(App.config, 'fileConfigsIntoTextarea', Em.K);
-      sinon.stub(installerStep7Controller, 'clearStep', Em.K);
-      sinon.stub(installerStep7Controller, 'getConfigTags', Em.K);
-      sinon.stub(installerStep7Controller, 'setInstalledServiceConfigs', Em.K);
-      sinon.stub(installerStep7Controller, 'resolveServiceDependencyConfigs', Em.K);
-      sinon.stub(installerStep7Controller, 'setStepConfigs', Em.K);
-      sinon.stub(installerStep7Controller, 'checkHostOverrideInstaller', Em.K);
-      sinon.stub(installerStep7Controller, 'activateSpecialConfigs', Em.K);
-      sinon.stub(installerStep7Controller, 'selectProperService', Em.K);
-      sinon.stub(App.router, 'send', Em.K);
-    });
-    afterEach(function() {
-      App.config.mergePreDefinedWithStored.restore();
-      App.config.addAdvancedConfigs.restore();
-      App.config.addCustomConfigs.restore();
-      App.config.fileConfigsIntoTextarea.restore();
-      installerStep7Controller.clearStep.restore();
-      installerStep7Controller.getConfigTags.restore();
-      installerStep7Controller.setInstalledServiceConfigs.restore();
-      installerStep7Controller.resolveServiceDependencyConfigs.restore();
-      installerStep7Controller.setStepConfigs.restore();
-      installerStep7Controller.checkHostOverrideInstaller.restore();
-      installerStep7Controller.activateSpecialConfigs.restore();
-      installerStep7Controller.selectProperService.restore();
-      App.router.send.restore();
-    });
-    it('should call clearStep', function() {
-      installerStep7Controller.loadStep();
-      expect(installerStep7Controller.clearStep.calledOnce).to.equal(true);
-    });
-    it('shouldn\'t do nothing if isAdvancedConfigLoaded is false', function() {
-      installerStep7Controller.set('isAdvancedConfigLoaded', false);
-      installerStep7Controller.loadStep();
-      expect(installerStep7Controller.clearStep.called).to.equal(false);
-    });
-    it('should use App.config to map configs', function() {
-      installerStep7Controller.loadStep();
-      expect(App.config.mergePreDefinedWithStored.calledOnce).to.equal(true);
-      expect(App.config.addAdvancedConfigs.calledOnce).to.equal(true);
-      expect(App.config.addCustomConfigs.calledOnce).to.equal(true);
-    });
-    Em.A([
-        {
-          allSelectedServiceNames: ['YARN'],
-          capacitySchedulerUi: false,
-          e: true
-        },
-        {
-          allSelectedServiceNames: ['YARN'],
-          capacitySchedulerUi: true,
-          e: false
-        },
-        {
-          allSelectedServiceNames: ['HDFS'],
-          capacitySchedulerUi: false,
-          e: false
-        },
-        {
-          allSelectedServiceNames: ['HDFS'],
-          capacitySchedulerUi: true,
-          e: false
-        }
-      ]).forEach(function (test) {
-        it('allSelectedServiceNames = ' + JSON.stringify(test.allSelectedServiceNames) + ', capacitySchedulerUi = ' + test.capacitySchedulerUi.toString(), function () {
-          sinon.stub(App, 'get', function(k) {
-            if (k === 'supports.capacitySchedulerUi') return test.capacitySchedulerUi;
-            return Em.get(App, k);
-          });
-          installerStep7Controller.reopen({allSelectedServiceNames: test.allSelectedServiceNames});
-          installerStep7Controller.loadStep();
-          if (test.e) {
-          expect(App.config.fileConfigsIntoTextarea.calledOnce).to.equal(true);
-          }
-          else {
-            expect(App.config.fileConfigsIntoTextarea.called).to.equal(false);
-          }
-          App.get.restore();
-        });
-      });
-    it('should call getConfigTags, setInstalledServiceConfigs for addServiceController', function() {
-      installerStep7Controller.set('wizardController.name', 'addServiceController');
-      installerStep7Controller.loadStep();
-      expect(installerStep7Controller.getConfigTags.calledOnce).to.equal(true);
-      expect(installerStep7Controller.setInstalledServiceConfigs.calledOnce).to.equal(true);
-    });
-    Em.A([
-      {
-        allSelectedServiceNames: ['STORM'],
-        installedServiceNames: ['STORM'],
-        m: 'allSelectedServiceNames contains STORM, installedServiceNames contains STORM',
-        e: true
-      },
-        {
-          allSelectedServiceNames: [],
-          installedServiceNames: ['STORM'],
-          m: 'allSelectedServiceNames doesn\'t contain STORM, installedServiceNames contains STORM',
-          e: true
-        },
-        {
-          allSelectedServiceNames: ['STORM'],
-          installedServiceNames: [],
-          m: 'allSelectedServiceNames contains STORM, installedServiceNames doesn\'t contain STORM',
-          e: true
-        },
-        {
-          allSelectedServiceNames: [],
-          installedServiceNames: [],
-          m: 'allSelectedServiceNames doesn\'t contain STORM, installedServiceNames doesn\'t contain STORM',
-          e: false
-        }
-    ]).forEach(function(test) {
-        it(test.m, function() {
-          installerStep7Controller.reopen({
-            allSelectedServiceNames: test.allSelectedServiceNames,
-            installedServiceNames: test.installedServiceNames
-          });
-          installerStep7Controller.loadStep();
-          if (test.e) {
-            expect(installerStep7Controller.resolveServiceDependencyConfigs.calledOnce).to.equal(true);
-          }
-          else {
-            expect(installerStep7Controller.resolveServiceDependencyConfigs.called).to.equal(false);
-          }
-        });
-      });
-    it('should call setStepConfigs', function() {
-      installerStep7Controller.loadStep();
-      expect(installerStep7Controller.setStepConfigs.calledOnce).to.equal(true);
-    });
-    it('should call checkHostOverrideInstaller', function() {
-      installerStep7Controller.loadStep();
-      expect(installerStep7Controller.checkHostOverrideInstaller.calledOnce).to.equal(true);
-    });
-    it('should call activateSpecialConfigs', function() {
-      installerStep7Controller.loadStep();
-      expect(installerStep7Controller.activateSpecialConfigs.calledOnce).to.equal(true);
-    });
-    it('should call selectProperService', function() {
-      installerStep7Controller.loadStep();
-      expect(installerStep7Controller.selectProperService.calledOnce).to.equal(true);
-    });
-    Em.A([
-        {
-          m: 'should skip config step',
-          skipConfigStep: true,
-          e: true
-        },
-        {
-          m: 'shouldn\'t skip config step',
-          skipConfigStep: false,
-          e: false
-        }
-      ]).forEach(function(test) {
-      it(test.m, function() {
-        installerStep7Controller.set('content.skipConfigStep', test.skipConfigStep);
-        installerStep7Controller.loadStep();
-        if (test.e) {
-          expect(App.router.send.calledWith('next')).to.equal(true);
-        }
-        else {
-          expect(App.router.send.called).to.equal(false);
-        }
-      });
-    });
-  });
-
-});
\ No newline at end of file