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Posted to commits@ambari.apache.org by on...@apache.org on 2014/05/12 19:24:06 UTC

[06/12] 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/step2_test.js
----------------------------------------------------------------------
diff --git a/ambari-web/test/installer/step2_test.js b/ambari-web/test/installer/step2_test.js
deleted file mode 100644
index 62a448c..0000000
--- a/ambari-web/test/installer/step2_test.js
+++ /dev/null
@@ -1,615 +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 Ember = require('ember');
-require('controllers/wizard/step2_controller');
-require('models/host');
-require('models/host_component');
-require('messages');
-var c;
-describe('App.WizardStep2Controller', function () {
-
-  beforeEach(function() {
-    c = App.WizardStep2Controller.create();
-  });
-
-  describe('#isInstaller', function() {
-    it('true if controllerName is installerController', function() {
-      var controller = App.WizardStep2Controller.create({content: {controllerName: 'installerController'}});
-      expect(controller.get('isInstaller')).to.equal(true);
-    });
-    it('false if controllerName isn\'t installerController', function() {
-      var controller = App.WizardStep2Controller.create({content: {controllerName: 'addServiceController'}});
-      expect(controller.get('isInstaller')).to.equal(false);
-    });
-  });
-
-  describe('#manualInstall', function() {
-    it('should be equal to content.installOptions.manualInstall', function() {
-      var controller = App.WizardStep2Controller.create({content: {installOptions: {manualInstall: true}}});
-      expect(controller.get('manualInstall')).to.equal(true);
-      controller.toggleProperty('content.installOptions.manualInstall');
-      expect(controller.get('manualInstall')).to.equal(false);
-    });
-  });
-
-  describe('#hostNames', function() {
-    it('should be equal to content.installOptions.hostNames', function() {
-      var controller = App.WizardStep2Controller.create({content: {installOptions: {hostNames: ['1','2','3']}}});
-      expect(controller.get('hostNames')).to.eql(['1','2','3']);
-      controller.set('content.installOptions.hostNames', ['1', '2']);
-      expect(controller.get('hostNames')).to.eql(['1', '2']);
-    });
-  });
-
-  describe('#sshKey', function() {
-    it('should be equal to content.installOptions.sshKey', function() {
-      var controller = App.WizardStep2Controller.create({content: {installOptions: {sshKey: '123'}}});
-      expect(controller.get('sshKey')).to.equal('123');
-      controller.set('content.installOptions.sshKey', '321');
-      expect(controller.get('sshKey')).to.equal('321');
-    });
-  });
-
-  describe('#sshUser', function() {
-    it('should be equal to content.installOptions.sshUser', function() {
-      var controller = App.WizardStep2Controller.create({content: {installOptions: {sshUser: '123'}}});
-      expect(controller.get('sshUser')).to.equal('123');
-      controller.set('content.installOptions.sshUser', '321');
-      expect(controller.get('sshUser')).to.equal('321');
-    });
-  });
-
-  describe('#installType', function() {
-    it('should be manualDriven if manualInstall is selected', function() {
-      var controller = App.WizardStep2Controller.create({content: {installOptions: {manualInstall: true}}});
-      expect(controller.get('installType')).to.equal('manualDriven');
-    });
-    it('should be ambariDriven if manualInstall isn\'t selected', function() {
-      var controller = App.WizardStep2Controller.create({content: {installOptions: {manualInstall: false}}});
-      expect(controller.get('installType')).to.equal('ambariDriven');
-    });
-  });
-
-  describe('#updateHostNameArr()', function () {
-
-      var controller = App.WizardStep2Controller.create({
-        hostNames: 'apache.ambari'
-      });
-      App.store.load(App.Host, {'host_name': 'apache.ambari', id: '1'});
-      controller.updateHostNameArr();
-
-      it('should push to hostNameArr only new host names', function(){
-        expect(controller.get('hostNameArr').length).to.equal(0);
-      });
-
-      it('should push to inputtedAgainHostNames already installed host names', function(){
-        expect(controller.get('inputtedAgainHostNames').length).to.equal(1);
-      })
-  });
-
-  describe('#isAllHostNamesValid()', function () {
-
-    var controller = App.WizardStep2Controller.create({
-      hostNames: ''
-    });
-
-    it('should return true if all host names are valid', function(){
-      controller.set('hostNames', 'amache.org ambari.com');
-      expect(controller.isAllHostNamesValid()).to.equal(true);
-    });
-
-    var tests = Em.A([
-      'hostname',
-      '-hostname.com',
-      'hostname-.com',
-      'host_name.com',
-      '123.123.123.123',
-      'hostnamehostnamehostnamehostnamehostnamehostnamehostnamehostname.hostnamehostnamehostnamehostnamehostnamehostnamehostnamehostname.hostnamehostnamehostnamehostnamehostnamehostnamehostnamehostname.hostnamehostnamehostnamehostnamehostnamehostnamehostnamehostname',
-      'hostnamehostnamehostnamehostnamehostnamehostnamehostnamehostnamehostname.hostname'
-    ]);
-    tests.forEach(function (test) {
-      it('should return false for invalid host names ' + test + ' ', function () {
-        controller.set('hostNames', test);
-        expect(controller.isAllHostNamesValid()).to.equal(false);
-      });
-    });
-  });
-
-  describe('#checkHostError()', function () {
-
-    var controller = App.WizardStep2Controller.create();
-
-    it('should set hostsError if hostNames is ""', function () {
-      controller.set('content', {'installOptions': {'hostNames': ''}});
-      controller.checkHostError();
-      expect(controller.get('hostsError').length).to.be.above(2);
-    });
-
-    it('should set hostsError to null if hostNames is valid', function () {
-      controller.set('content', {'installOptions': {'hostNames': 'ambari'}});
-      controller.checkHostError();
-      expect(controller.get('hostsError')).to.equal(null);
-    })
-  });
-
-  describe('#checkHostAfterSubmitHandler()', function () {
-
-    it('should be called after changing hasSubmitted', function (done) {
-      var controller = App.WizardStep2Controller.create({
-        checkHostError: function () {
-          done();
-        }
-      });
-      controller.set('hasSubmitted', true);
-    });
-
-    it('should be called after changing hostNames', function (done) {
-      var controller = App.WizardStep2Controller.create({
-        hasSubmitted: true,
-        checkHostError: function () {
-          done();
-        }
-      });
-      controller.set('content', {'installOptions': {'hostNames': 'ambari'}});
-    })
-  });
-
-  describe('#sshKeyError', function () {
-
-    var tests = Em.A([
-      {
-        manualInstall: false,
-        sshKey: '',
-        hasSubmitted: false,
-        e: null
-      },
-      {
-        manualInstall: true,
-        sshKey: '',
-        hasSubmitted: false,
-        e: null
-      },
-      {
-        manualInstall: true,
-        sshKey: 'nobody',
-        hasSubmitted: false,
-        e: null
-      },
-      {
-        manualInstall: false,
-        sshKey: 'nobody',
-        hasSubmitted: false,
-        e: null
-      },
-      {
-        manualInstall: false,
-        sshKey: '',
-        hasSubmitted: true,
-        e: null
-      },
-      {
-        manualInstall: true,
-        sshKey: '',
-        hasSubmitted: true,
-        e: null
-      },
-      {
-        manualInstall: true,
-        sshKey: 'nobody',
-        hasSubmitted: true,
-        e: null
-      },
-      {
-        manualInstall: false,
-        sshKey: 'nobody',
-        hasSubmitted: true,
-        e: null
-      }
-    ]);
-
-    tests.forEach(function(test) {
-      it(test.sshKey + ' ' + test.manualInstall.toString() + ' ' + test.hasSubmitted.toString(), function() {
-        var controller = App.WizardStep2Controller.create({content: {installOptions: {manualInstall: test.manualInstall, sshKey: test.sshKey}}});
-        if(Em.isNone(test.e)) {
-          expect(controller.get('sshKeyError')).to.equal(null);
-        }
-        else {
-          expect(controller.get('sshKeyError').length).to.be.above(2);
-        }
-      });
-    });
-  });
-
-  describe('#sshUserError', function () {
-
-    var tests = Em.A([
-      {
-        manualInstall: false,
-        sshUser: '',
-        e: ''
-      },
-      {
-        manualInstall: true,
-        sshUser: '',
-        e: null
-      },
-      {
-        manualInstall: true,
-        sshUser: 'nobody',
-        e: null
-      },
-      {
-        manualInstall: false,
-        sshUser: 'nobody',
-        e: null
-      }
-    ]);
-
-    tests.forEach(function(test) {
-      it('', function() {
-        var controller = App.WizardStep2Controller.create({content: {installOptions: {manualInstall: test.manualInstall, sshUser: test.sshUser}}});
-        if(Em.isNone(test.e)) {
-          expect(controller.get('sshUserError')).to.equal(null);
-        }
-        else {
-          expect(controller.get('sshUserError').length).to.be.above(2);
-        }
-      });
-    });
-
-  });
-
-  describe('#getHostInfo()', function () {
-
-    it('should return object with bootStatus, installType and name for every element in hostNameArr', function () {
-      var controller = App.WizardStep2Controller.create({
-        hostNameArr: ['apache', 'ambari'],
-        installType: 'manualDriven'
-      });
-
-      var test = controller.getHostInfo();
-      expect(test).to.eql({
-        'apache':{'name':'apache', 'installType': 'manualDriven', 'bootStatus': 'PENDING'},
-        'ambari':{'name':'ambari', 'installType': 'manualDriven', 'bootStatus': 'PENDING'}
-      });
-    })
-  });
-
-  describe('#setSshKey()', function () {
-
-    it('should set content.installOptions.sshKey', function () {
-      var controller = App.WizardStep2Controller.create({
-       content: {'installOptions': {'sshKey': '111'}}
-      });
-      controller.setSshKey('222');
-      expect(controller.get('content.installOptions.sshKey')).to.equal('222');
-    })
-  });
-
-  describe('#evaluateStep()', function () {
-
-    it('should return false if isSubmitDisabled is true', function () {
-      var controller = App.WizardStep2Controller.create({
-        hostNames: 'apache.ambari'
-      });
-      controller.set('isSubmitDisabled', true);
-      expect(controller.evaluateStep()).to.equal(false);
-    });
-
-    it('should return false if hostsError is not empty', function () {
-      var controller = App.WizardStep2Controller.create({
-        hostNames: 'apache.ambari'
-      });
-      controller.set('hostsError', 'error');
-      expect(controller.evaluateStep()).to.equal(false);
-    });
-
-    it('should return false if sshKeyError is not empty', function () {
-      var controller = App.WizardStep2Controller.create({
-        hostNames: 'apache.ambari'
-      });
-      controller.set('sshKeyError', 'error');
-      expect(controller.evaluateStep()).to.equal(false);
-    });
-
-    it('should return false if hostNameArr is empty', function () {
-      var controller = App.WizardStep2Controller.create({
-        hostNames: ''
-      });
-      expect(controller.evaluateStep()).to.equal(false);
-    });
-
-    it('should return false if isPattern is false', function () {
-      var controller = App.WizardStep2Controller.create({
-        hostNames: 'apache.ambari',
-        isPattern: false
-      });
-      expect(controller.evaluateStep()).to.equal(false);
-    })
-  });
-
-  describe('#parseHostNamesAsPatternExpression()', function () {
-
-    it('should parse hosts from pattern expression to hostNameArr', function () {
-      var controller = App.WizardStep2Controller.create({
-        hostNameArr: ['host[001-011]']
-      });
-      controller.parseHostNamesAsPatternExpression();
-      var result = true;
-      var hosts = controller.get('hostNameArr');
-      for (var i = 1; i<12; i++) {
-        var extra = (i.toString().length == 1) ? 0 : '';
-        if (hosts[i-1] !== 'host0' + extra + i) {
-          result = false;
-        }
-      }
-      expect(result).to.equal(true);
-    })
-  });
-
-  describe('#proceedNext()', function () {
-
-    it('should call warningPopup if not isAllHostNamesValid and no warningConfirmed', function() {
-      c.reopen({
-        isAllHostNamesValid: function() {
-          return false;
-        },
-        warningPopup: Em.K
-      });
-      sinon.spy(c, 'warningPopup');
-      var r = c.proceedNext(false);
-      expect(r).to.equal(false);
-      expect(c.warningPopup.calledOnce).to.equal(true);
-    });
-
-    it('should call manualInstallPopup if manualInstall is true', function () {
-      c.reopen({
-        hostNames: '',
-        manualInstall: true,
-        manualInstallPopup: Em.K
-      });
-      sinon.spy(c, 'manualInstallPopup');
-      var r = c.proceedNext(true);
-      expect(r).to.equal(false);
-      expect(c.manualInstallPopup.calledOnce).to.equal(true);
-    });
-
-    it ('should save hosts and proceed next if skipBootstrap is true', function() {
-      sinon.stub(App, 'get', function(k) {
-        if ('skipBootstrap' === k) {
-          return true;
-        }
-        return Em.get(App, k);
-      });
-      sinon.stub(App.router, 'send', Em.K);
-      c.reopen({
-        hostNameArr: ['h1'],
-        isAllHostNamesValid: function() {return true;},
-        content: {
-          installOptions: {},
-          hosts: null
-        }
-      });
-      var r = c.proceedNext();
-      expect(r).to.equal(true);
-      expect(Em.keys(c.get('content.hosts'))).to.eql(['h1']);
-      expect(App.router.send.calledWith('next')).to.equal(true);
-      App.get.restore();
-      App.router.send.restore();
-    });
-
-    it('should call setupBootStrap', function() {
-      sinon.stub(App, 'get', function(k) {
-        if ('skipBootstrap' === k) {
-          return false;
-        }
-        return Em.get(App, k);
-      });
-      c.reopen({
-        hostNameArr: ['h1'],
-        isAllHostNamesValid: function() {return true;},
-        content: {
-          installOptions: {},
-          hosts: null
-        }
-      });
-      sinon.stub(c, 'setupBootStrap', Em.K);
-      var r = c.proceedNext();
-      expect(r).to.equal(true);
-      expect(c.setupBootStrap.calledOnce).to.eql(true);
-      App.get.restore();
-      c.setupBootStrap.restore();
-    });
-
-  });
-
-  describe('#isSubmitDisabled', function () {
-
-    var controller = App.WizardStep2Controller.create({
-      hostsError: '',
-      sshKeyError: ''
-    });
-
-    it('should return value if hostsError is not empty', function () {
-      controller.set('hostsError', 'error');
-      expect(controller.get('isSubmitDisabled').length).to.above(0);
-    });
-
-    it('should return value if sshKeyError is not empty', function () {
-      controller.set('sshKeyError', 'error');
-      controller.set('hostsError', '');
-      expect(controller.get('isSubmitDisabled').length).to.above(0);
-    })
-  });
-
-  describe('#installedHostsPopup', function() {
-    beforeEach(function() {
-      sinon.spy(App.ModalPopup, 'show');
-      sinon.stub(c, 'proceedNext', Em.K);
-    });
-    afterEach(function() {
-      App.ModalPopup.show.restore();
-      c.proceedNext.restore();
-    });
-    it('should call App.ModalPopup.show', function() {
-      c.installedHostsPopup();
-      expect(App.ModalPopup.show.calledOnce).to.equal(true);
-    });
-    it('should proceed next on primary', function() {
-      c.installedHostsPopup().onPrimary();
-      expect(c.proceedNext.calledOnce).to.equal(true);
-    });
-  });
-
-  describe('#warningPopup', function() {
-    beforeEach(function() {
-      sinon.spy(App.ModalPopup, 'show');
-      sinon.stub(c, 'proceedNext', Em.K);
-    });
-    afterEach(function() {
-      App.ModalPopup.show.restore();
-      c.proceedNext.restore();
-
-    });
-    it('should call App.ModalPopup.show', function() {
-      c.warningPopup();
-      expect(App.ModalPopup.show.calledOnce).to.equal(true);
-    });
-    it('should proceed next on primary', function() {
-      c.warningPopup().onPrimary();
-      expect(c.proceedNext.calledWith(true)).to.equal(true);
-    });
-  });
-
-  describe('#hostNamePatternPopup', function() {
-    beforeEach(function() {
-      sinon.spy(App.ModalPopup, 'show');
-      sinon.stub(c, 'proceedNext', Em.K);
-    });
-    afterEach(function() {
-      App.ModalPopup.show.restore();
-      c.proceedNext.restore();
-    });
-    it('should call App.ModalPopup.show', function() {
-      c.hostNamePatternPopup();
-      expect(App.ModalPopup.show.calledOnce).to.equal(true);
-    });
-    it('should proceed next on primary', function() {
-      c.hostNamePatternPopup().onPrimary();
-      expect(c.proceedNext.calledOnce).to.equal(true);
-    });
-  });
-
-  describe('#manualInstallPopup', function() {
-    beforeEach(function() {
-      sinon.spy(App.ModalPopup, 'show');
-      sinon.stub(App.router, 'send', Em.K);
-      sinon.stub(c, 'saveHosts', Em.K);
-    });
-    afterEach(function() {
-      App.ModalPopup.show.restore();
-      App.router.send.restore();
-      c.saveHosts.restore();
-    });
-    it('should call App.ModalPopup.show', function() {
-      c.manualInstallPopup();
-      expect(App.ModalPopup.show.calledOnce).to.equal(true);
-    });
-    it('should save hosts and go next on primary', function() {
-      c.manualInstallPopup().onPrimary();
-      expect(c.saveHosts.calledOnce).to.equal(true);
-      expect(App.router.send.calledWith('next')).to.equal(true);
-    });
-  });
-
-  describe('#manualInstallWarningPopup', function() {
-    beforeEach(function() {
-      sinon.spy(App.ModalPopup, 'show');
-    });
-    afterEach(function() {
-      App.ModalPopup.show.restore();
-    });
-    it('should call App.ModalPopup.show if content.installOptions.useSsh is false', function() {
-      var controller = App.WizardStep2Controller.create({content: {installOptions: {useSsh: false}}});
-      controller.manualInstallWarningPopup();
-      expect(App.ModalPopup.show.calledOnce).to.equal(true);
-    });
-    it('shouldn\'t call App.ModalPopup.show if content.installOptions.useSsh is true', function() {
-      var controller = App.WizardStep2Controller.create({content: {installOptions: {useSsh: true}}});
-      controller.manualInstallWarningPopup();
-      expect(App.ModalPopup.show.called).to.equal(false);
-    });
-  });
-
-  describe('#setAmbariJavaHome', function() {
-    beforeEach(function() {
-      sinon.spy($, 'ajax');
-    });
-    afterEach(function() {
-      $.ajax.restore();
-    });
-    it('should do ajax-request', function() {
-      var controller = App.WizardStep2Controller.create({onGetAmbariJavaHomeSuccess: Em.K, onGetAmbariJavaHomeError: Em.K});
-      controller.setAmbariJavaHome();
-      expect($.ajax.calledOnce).to.equal(true);
-    });
-  });
-
-  describe('#onGetAmbariJavaHomeSuccess', function() {
-    it('should set java.home value receiced from server', function() {
-      var controller = App.WizardStep2Controller.create({content: {installOptions: {}}});
-      var test = {RootServiceComponents: {properties: {'java.home': '/root'}}};
-      controller.onGetAmbariJavaHomeSuccess(test);
-      expect(controller.content.installOptions.javaHome).to.equal('/root');
-    });
-  });
-
-  describe('#onGetAmbariJavaHomeError', function() {
-    it('should set default java.home value', function() {
-      var controller = App.WizardStep2Controller.create({content: {installOptions: {}}});
-      controller.onGetAmbariJavaHomeError();
-      expect(controller.content.installOptions.javaHome).to.equal(App.get('defaultJavaHome'));
-    });
-  });
-
-  describe('#saveHosts', function() {
-    beforeEach(function() {
-      sinon.stub(c, 'setAmbariJavaHome', Em.K);
-      c.reopen({
-        hostNameArr: ['h1'],
-        content: {
-          hosts: null
-        }
-      });
-    });
-    afterEach(function() {
-      c.setAmbariJavaHome.restore();
-    });
-    it('should call setAmbariJavaHome', function() {
-      c.saveHosts();
-      expect(c.setAmbariJavaHome.calledOnce).to.equal(true);
-    });
-    it('should set content.hosts', function() {
-      c.saveHosts();
-      expect(Em.keys(c.get('content.hosts'))).to.eql(['h1']);
-    });
-  });
-
-});

http://git-wip-us.apache.org/repos/asf/ambari/blob/1d0fe34b/ambari-web/test/installer/step3_test.js
----------------------------------------------------------------------
diff --git a/ambari-web/test/installer/step3_test.js b/ambari-web/test/installer/step3_test.js
deleted file mode 100644
index 88a06b4..0000000
--- a/ambari-web/test/installer/step3_test.js
+++ /dev/null
@@ -1,1676 +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 Ember = require('ember');
-var App = require('app');
-var c;
-require('utils/http_client');
-require('models/host');
-require('controllers/wizard/step3_controller');
-
-describe('App.WizardStep3Controller', function () {
-
-  beforeEach(function() {
-    c = App.WizardStep3Controller.create({
-      wizardController: App.InstallerController.create(),
-      disablePreviousSteps: Em.K
-    });
-  });
-
-  describe('#getAllRegisteredHostsCallback', function () {
-    it('One host is already in the cluster, one host is registered', function() {
-      var controller = App.WizardStep3Controller.create({
-        hostsInCluster: [{
-          hostName: 'wst3_host1'
-        }],
-        bootHosts: [
-          {name:'wst3_host1'},
-          {name:'wst3_host2'}
-        ]
-      });
-      var test_data = {
-        items: [
-          {
-            Hosts: {
-              host_name: 'wst3_host1'
-            }
-          },
-          {
-            Hosts: {
-              host_name: 'wst3_host2'
-            }
-          },
-          {
-            Hosts: {
-              host_name: 'wst3_host3'
-            }
-          }
-        ]
-      };
-      controller.getAllRegisteredHostsCallback(test_data);
-      expect(controller.get('hasMoreRegisteredHosts')).to.equal(true);
-      expect(controller.get('registeredHosts').length).to.equal(1);
-    });
-
-    it('All hosts are new', function() {
-      var controller = App.WizardStep3Controller.create({
-        hostsInCluster: [{
-          hostName: 'wst3_host1'
-        }],
-        bootHosts: [
-          {name:'wst3_host3'},
-          {name:'wst3_host4'}
-        ]
-      });
-      var test_data = {
-        items: [
-          {
-            Hosts: {
-              host_name: 'wst3_host3'
-            }
-          },
-          {
-            Hosts: {
-              host_name: 'wst3_host4'
-            }
-          }
-        ]
-      };
-      controller.getAllRegisteredHostsCallback(test_data);
-      expect(controller.get('hasMoreRegisteredHosts')).to.equal(false);
-      expect(controller.get('registeredHosts')).to.equal('');
-    });
-
-    it('No new hosts', function() {
-      var controller = App.WizardStep3Controller.create({
-        hostsInCluster: [{
-          hostName: 'wst3_host1'
-        }],
-        bootHosts: [
-          {name:'wst3_host1'}
-        ]
-      });
-      var test_data = {
-        items: [
-          {
-            Hosts: {
-              host_name: 'wst3_host1'
-            }
-          }
-        ]
-      };
-      controller.getAllRegisteredHostsCallback(test_data);
-      expect(controller.get('hasMoreRegisteredHosts')).to.equal(false);
-      expect(controller.get('registeredHosts')).to.equal('');
-    });
-
-  });
-
-  describe('#registrationTimeoutSecs', function() {
-    it('Manual install', function() {
-      var controller = App.WizardStep3Controller.create({
-        content: {
-          installOptions: {
-            manualInstall: true
-          }
-        }
-      });
-      expect(controller.get('registrationTimeoutSecs')).to.equal(15);
-    });
-    it('Not manual install', function() {
-      var controller = App.WizardStep3Controller.create({
-        content: {
-          installOptions: {
-            manualInstall: false
-          }
-        }
-      });
-      expect(controller.get('registrationTimeoutSecs')).to.equal(120);
-    });
-  });
-
-  describe('#isHostHaveWarnings', function() {
-    var tests = [
-      {
-        warnings: [{},{}],
-        m: 'Warnings exist',
-        e: true
-      },
-      {
-        warnings: [],
-        m: 'Warnings don\'t exist',
-        e: false
-      }
-    ];
-    tests.forEach(function(test) {
-      var controller = App.WizardStep3Controller.create();
-      controller.set('warnings', test.warnings);
-      it(test.m, function() {
-        expect(controller.get('isHostHaveWarnings')).to.equal(test.e);
-      });
-    });
-  });
-
-  describe('#isWarningsBoxVisible', function() {
-    it('for testMode should be always true', function() {
-      App.testMode = true;
-      expect(c.get('isWarningsBoxVisible')).to.equal(true);
-      App.testMode = false;
-    });
-    it('for "real" mode should be based on isRegistrationInProgress', function() {
-      c.set('disablePreviousSteps', Em.K);
-      App.testMode = false;
-      c.set('isRegistrationInProgress', false);
-      expect(c.get('isWarningsBoxVisible')).to.equal(true);
-      c.set('isRegistrationInProgress', true);
-      expect(c.get('isWarningsBoxVisible')).to.equal(false);
-      App.testMode = true;
-    });
-  });
-
-  describe('#clearStep', function() {
-    it('should clear hosts', function() {
-      c.set('hosts', [{}, {}]);
-      c.clearStep();
-      expect(c.get('hosts')).to.eql([]);
-    });
-    it('should clear bootHosts', function() {
-      c.set('bootHosts', [{}, {}]);
-      c.clearStep();
-      expect(c.get('bootHosts').length).to.equal(0);
-    });
-    it('should set stopBootstrap to false', function() {
-      c.set('stopBootstrap', true);
-      c.clearStep();
-      expect(c.get('stopBootstrap')).to.equal(false);
-    });
-    it('should set wizardController DBProperty bootStatus to false', function() {
-      c.get('wizardController').setDBProperty('bootStatus', true);
-      c.clearStep();
-      expect(c.get('wizardController').getDBProperty('bootStatus')).to.equal(false);
-    });
-    it('should set isSubmitDisabled to true', function() {
-      c.set('isSubmitDisabled', false);
-      c.clearStep();
-      expect(c.get('isSubmitDisabled')).to.equal(true);
-    });
-    it('should set isSubmitDisabled to true', function() {
-      c.set('isRetryDisabled', false);
-      c.clearStep();
-      expect(c.get('isRetryDisabled')).to.equal(true);
-    });
-  });
-
-  describe('#loadStep', function() {
-    it('should set registrationStartedAt to null', function() {
-      c.set('disablePreviousSteps', Em.K);
-      c.set('registrationStartedAt', {});
-      c.loadStep();
-      expect(c.get('registrationStartedAt')).to.be.null;
-    });
-    it('should set isLoaded to false', function() {
-      c.set('disablePreviousSteps', Em.K);
-      c.set('clearStep', Em.K);
-      c.set('loadHosts', Em.K);
-      c.set('isLoaded', true);
-      c.loadStep();
-      expect(c.get('isLoaded')).to.equal(false);
-    });
-    it('should call clearStep', function() {
-      c.set('disablePreviousSteps', Em.K);
-      c.set('loadHosts', Em.K);
-      sinon.spy(c, 'clearStep');
-      c.loadStep();
-      expect(c.get('clearStep').calledOnce).to.equal(true);
-      c.clearStep.restore();
-    });
-    it('should call loadHosts', function() {
-      c.set('disablePreviousSteps', Em.K);
-      c.set('loadHosts', Em.K);
-      sinon.spy(c, 'loadHosts');
-      c.loadStep();
-      expect(c.get('loadHosts').calledOnce).to.equal(true);
-      c.loadHosts.restore();
-    });
-    it('should call disablePreviousSteps', function() {
-      c.set('disablePreviousSteps', Em.K);
-      c.set('loadHosts', Em.K);
-      sinon.spy(c, 'disablePreviousSteps');
-      c.loadStep();
-      expect(c.get('disablePreviousSteps').calledOnce).to.equal(true);
-      c.disablePreviousSteps.restore();
-    });
-  });
-
-  describe('#loadHosts', function() {
-    it('should set isLoaded to true', function() {
-      c.set('navigateStep', Em.K);
-      c.set('content', {hosts: {}});
-      c.loadHosts();
-      expect(c.get('isLoaded')).to.equal(true);
-    });
-    it('should set bootStatus REGISTERED on testMode', function() {
-      App.testMode = true;
-      c.set('navigateStep', Em.K);
-      c.set('content', {hosts: {c: {name: 'name'}}});
-      c.loadHosts();
-      expect(c.get('hosts').everyProperty('bootStatus', 'REGISTERED')).to.equal(true);
-    });
-    it('should set bootStatus DONE on "real" mode and when installOptions.manualInstall is selected', function() {
-      App.testMode = false;
-      c.set('navigateStep', Em.K);
-      c.set('content', {installOptions:{manualInstall: true}, hosts: {c: {name: 'name'}}});
-      c.loadHosts();
-      expect(c.get('hosts').everyProperty('bootStatus', 'DONE')).to.equal(true);
-      App.testMode = true;
-    });
-    it('should set bootStatus PENDING on "real" mode and when installOptions.manualInstall is not selected', function() {
-      App.testMode = false;
-      c.set('navigateStep', Em.K);
-      c.set('content', {installOptions:{manualInstall: false}, hosts: {c: {name: 'name'}}});
-      c.loadHosts();
-      expect(c.get('hosts').everyProperty('bootStatus', 'PENDING')).to.equal(true);
-      App.testMode = true;
-    });
-    it('should set bootStatus PENDING on "real" mode and when installOptions.manualInstall is not selected', function() {
-      c.set('navigateStep', Em.K);
-      c.set('content', {hosts: {c: {name: 'name'}, d: {name: 'name1'}}});
-      c.loadHosts();
-      expect(c.get('hosts').everyProperty('isChecked', false)).to.equal(true);
-    });
-  });
-
-  describe('#parseHostInfo', function() {
-
-    var tests = Em.A([
-      {
-        bootHosts: Em.A([
-          Em.Object.create({name: 'c1', bootStatus: 'REGISTERED', bootLog: ''}),
-          Em.Object.create({name: 'c2', bootStatus: 'REGISTERING', bootLog: ''}),
-          Em.Object.create({name: 'c3', bootStatus: 'RUNNING', bootLog: ''})
-        ]),
-        hostsStatusFromServer: Em.A([
-          {hostName: 'c1', status: 'REGISTERED', log: 'c1'},
-          {hostName: 'c2', status: 'REGISTERED', log: 'c2'},
-          {hostName: 'c3', status: 'RUNNING', log: 'c3'}
-        ]),
-        m: 'bootHosts not empty, hostsStatusFromServer not empty, one is RUNNING',
-        e: {
-          c: true,
-          r: true
-        }
-      },
-      {
-        bootHosts: Em.A([]),
-        hostsStatusFromServer: Em.A([
-          {hostName: 'c1', status: 'REGISTERED', log: 'c1'},
-          {hostName: 'c2', status: 'REGISTERED', log: 'c2'},
-          {hostName: 'c3', status: 'RUNNING', log: 'c3'}
-        ]),
-        m: 'bootHosts is empty',
-        e: {
-          c: false,
-          r: false
-        }
-      },
-      {
-        bootHosts: Em.A([
-          Em.Object.create({name: 'c1', bootStatus: 'REGISTERED', bootLog: ''}),
-          Em.Object.create({name: 'c2', bootStatus: 'REGISTERING', bootLog: ''}),
-          Em.Object.create({name: 'c3', bootStatus: 'REGISTERED', bootLog: ''})
-        ]),
-        hostsStatusFromServer: Em.A([
-          {hostName: 'c1', status: 'REGISTERED', log: 'c1'},
-          {hostName: 'c2', status: 'REGISTERED', log: 'c2'},
-          {hostName: 'c3', status: 'REGISTERED', log: 'c3'}
-        ]),
-        m: 'bootHosts not empty, hostsStatusFromServer not empty, no one is RUNNING',
-        e: {
-          c: true,
-          r: false
-        }
-      }
-    ]);
-
-    tests.forEach(function(test) {
-      it(test.m, function() {
-        c.set('bootHosts', test.bootHosts);
-        var r = c.parseHostInfo(test.hostsStatusFromServer);
-        expect(r).to.equal(test.e.r);
-        if (test.e.c) {
-          test.hostsStatusFromServer.forEach(function(h) {
-            var r = c.get('bootHosts').findProperty('name', h.hostName);
-            if (!['REGISTERED', 'REGISTERING'].contains(r.get('bootStatus'))) {
-              expect(r.get('bootStatus')).to.equal(h.status);
-              expect(r.get('bootLog')).to.equal(h.log);
-            }
-          });
-        }
-      });
-    });
-  });
-
-  describe('#removeHosts', function() {
-    it('should call App.showConfirmationPopup', function() {
-      sinon.spy(App, 'showConfirmationPopup');
-      c.removeHosts(Em.A([]));
-      expect(App.showConfirmationPopup.calledOnce).to.equal(true);
-      App.showConfirmationPopup.restore();
-    });
-    it('primary should disable Submit if no more hosts', function() {
-      var hosts = [{}];
-      c.set('hosts', hosts);
-      var popup = c.removeHosts(hosts);
-      popup.onPrimary();
-      expect(c.get('isSubmitDisabled')).to.equal(true);
-    });
-  });
-
-  describe('#removeHost', function() {
-    it('should call removeHosts with array as arg', function() {
-      var host = {a:''};
-      sinon.spy(c, 'removeHosts');
-      c.removeHost(host);
-      expect(c.removeHosts.calledWith([host]));
-      c.removeHosts.restore();
-    });
-  });
-
-  describe('#removeSelectedHosts', function() {
-    it('should remove selected hosts', function() {
-      c = App.WizardStep3Controller.create({
-        wizardController: App.InstallerController.create(),
-        hosts: [
-          {isChecked: true, name: 'c1'},
-          {isChecked: false, name: 'c2'}
-        ]
-      });
-      c.removeSelectedHosts().onPrimary();
-      expect(c.get('hosts').mapProperty('name')).to.eql(['c2']);
-    });
-  });
-
-  describe('#selectedHostsPopup', function() {
-    it('should show App.ModalPopup', function() {
-      sinon.spy(App.ModalPopup, 'show');
-      c.selectedHostsPopup();
-      expect(App.ModalPopup.show.calledOnce).to.equal(true);
-      App.ModalPopup.show.restore();
-    });
-  });
-
-  describe('#retryHosts', function () {
-    var s;
-    var installer = {launchBootstrap: Em.K};
-
-    beforeEach(function () {
-      sinon.spy(installer, "launchBootstrap");
-      s = sinon.stub(App.router, 'get', function () {
-        return installer;
-      });
-      sinon.stub(c, 'doBootstrap', Em.K);
-    });
-
-    afterEach(function () {
-      c.doBootstrap.restore();
-      s.restore();
-      installer.launchBootstrap.restore();
-    });
-
-    it('should set numPolls to 0', function () {
-      c.set('content', {installOptions: {}});
-      c.set('numPolls', 123);
-      c.retryHosts(Em.A([]));
-      expect(c.get('numPolls')).to.equal(0);
-    });
-    it('should set registrationStartedAt to null', function () {
-      c.set('content', {installOptions: {}});
-      c.retryHosts(Em.A([]));
-      expect(c.get('registrationStartedAt')).to.be.null;
-    });
-    it('should startRegistration if installOptions.manualInstall is true', function () {
-      sinon.spy(c, 'startRegistration');
-      c.set('content', {installOptions: {manualInstall: true}});
-      c.retryHosts(Em.A([]));
-      expect(c.startRegistration.calledOnce).to.equal(true);
-      c.startRegistration.restore();
-    });
-    it('should launchBootstrap if installOptions.manualInstall is false', function () {
-      c.set('content', {installOptions: {manualInstall: false}});
-      c.retryHosts(Em.A([]));
-      expect(installer.launchBootstrap.calledOnce).to.be.true;
-    });
-  });
-
-  describe('#retryHost', function() {
-    it('should callretryHosts with array as arg', function() {
-      var host = {n: 'c'}, s = sinon.stub(App.router, 'get', function() {
-        return {launchBootstrap: Em.K}
-      });
-      sinon.spy(c, 'retryHosts');
-      c.set('content', {installOptions: {}});
-      c.set('doBootstrap', Em.K);
-      c.retryHost(host);
-      expect(c.retryHosts.calledWith([host])).to.equal(true);
-      c.retryHosts.restore();
-      s.restore();
-    });
-  });
-
-  describe('#retrySelectedHosts', function() {
-    it('shouldn\'t do nothing if isRetryDisabled is true', function() {
-      c.set('isRetryDisabled', true);
-      sinon.spy(c, 'retryHosts');
-      c.retrySelectedHosts();
-      expect(c.retryHosts.called).to.equal(false);
-      c.retryHosts.restore();
-    });
-    it('should retry hosts with FAILED bootStatus and set isRetryDisabled to true', function() {
-      var s = sinon.stub(App.router, 'get', function() {
-        return {launchBootstrap: Em.K}
-      });
-      c = App.WizardStep3Controller.create({
-        wizardController: App.InstallerController.create(),
-        isRetryDisabled: false,
-        bootHosts: Em.A([Em.Object.create({name: 'c1', bootStatus: 'FAILED'}), Em.Object.create({name: 'c2', bootStatus: 'REGISTERED'})]),
-        content: {installOptions: {}},
-        doBootstrap: Em.K
-      });
-      sinon.spy(c, 'retryHosts');
-      c.retrySelectedHosts();
-      expect(c.retryHosts.calledWith([{name: 'c1', bootStatus: 'RUNNING'}]));
-      expect(c.get('isRetryDisabled')).to.equal(true);
-      c.retryHosts.restore();
-      s.restore();
-    });
-  });
-
-  describe('#startBootstrap', function() {
-    it('should drop numPolls and registrationStartedAt', function() {
-      c.set('numPolls', 123);
-      c.set('registrationStartedAt', 1234);
-      c.set('doBootstrap', Em.K);
-      c.startBootstrap();
-      expect(c.get('numPolls')).to.equal(0);
-      expect(c.get('registrationStartedAt')).to.be.null;
-    });
-    it('should drop numPolls and registrationStartedAt', function() {
-      var hosts = Em.A([{name: 'c1'}, {name: 'c2'}]);
-      c = App.WizardStep3Controller.create({
-        wizardController: App.InstallerController.create(),
-        doBootstrap: Em.K,
-        setRegistrationInProgressOnce: Em.K,
-        hosts: hosts
-      });
-      c.startBootstrap();
-      expect(c.get('bootHosts').mapProperty('name')).to.eql(['c1','c2']);
-    });
-  });
-
-  describe('#setRegistrationInProgressOnce', function() {
-    it('should call Ember.run.once with "setRegistrationInProgress"', function() {
-      sinon.spy(Em.run, 'once');
-      c.setRegistrationInProgressOnce();
-      expect(Em.run.once.firstCall.args[1]).to.equal('setRegistrationInProgress');
-      Em.run.once.restore();
-    });
-  });
-
-  describe('#setRegistrationInProgress', function() {
-    var tests = Em.A([
-      {
-        bootHosts: [],
-        isLoaded: false,
-        e: true,
-        m: 'no bootHosts and isLoaded is false'
-      },
-      {
-        bootHosts: [],
-        isLoaded: true,
-        e: false,
-        m: 'no bootHosts and isLoaded is true'
-      },
-      {
-        bootHosts: [
-          Em.Object.create({bootStatus: 'RUNNING'}),
-          Em.Object.create({bootStatus: 'RUNNING'})
-        ],
-        isLoaded: true,
-        e: false,
-        m: 'bootHosts without REGISTERED/FAILED and isLoaded is true'
-      },
-      {
-        bootHosts: [
-          Em.Object.create({bootStatus: 'RUNNING'}),
-          Em.Object.create({bootStatus: 'RUNNING'})
-        ],
-        isLoaded: false,
-        e: true,
-        m: 'bootHosts without REGISTERED/FAILED and isLoaded is false'
-      },
-      {
-        bootHosts: [
-          Em.Object.create({bootStatus: 'REGISTERED'}),
-          Em.Object.create({bootStatus: 'RUNNING'})
-        ],
-        isLoaded: false,
-        e: true,
-        m: 'bootHosts with one REGISTERED and isLoaded is false'
-      },
-      {
-        bootHosts: [
-          Em.Object.create({bootStatus: 'FAILED'}),
-          Em.Object.create({bootStatus: 'RUNNING'})
-        ],
-        isLoaded: false,
-        e: true,
-        m: 'bootHosts with one FAILED and isLoaded is false'
-      },
-      {
-        bootHosts: [
-          Em.Object.create({bootStatus: 'REGISTERED'}),
-          Em.Object.create({bootStatus: 'RUNNING'})
-        ],
-        isLoaded: true,
-        e: false,
-        m: 'bootHosts with one REGISTERED and isLoaded is true'
-      },
-      {
-        bootHosts: [
-          Em.Object.create({bootStatus: 'FAILED'}),
-          Em.Object.create({bootStatus: 'RUNNING'})
-        ],
-        isLoaded: true,
-        e: false,
-        m: 'bootHosts with one FAILED and isLoaded is true'
-      }
-    ]);
-
-    tests.forEach(function(test) {
-      it(test.m, function() {
-        sinon.stub(c, 'disablePreviousSteps', Em.K);
-        c.set('bootHosts', test.bootHosts);
-        c.set('isLoaded', test.isLoaded);
-        c.setRegistrationInProgress();
-        expect(c.get('isRegistrationInProgress')).to.equal(test.e);
-        c.disablePreviousSteps.restore();
-      });
-    });
-  });
-
-  describe('#doBootstrap', function() {
-    beforeEach(function() {
-      sinon.spy(App.ajax, 'send');
-    });
-    afterEach(function() {
-      App.ajax.send.restore();
-    });
-    it('shouldn\'t do nothing if stopBootstrap is true', function() {
-      c.set('stopBootstrap', true);
-      c.doBootstrap();
-      expect(App.ajax.send.called).to.equal(false);
-    });
-    it('should increment numPolls if stopBootstrap is false', function() {
-      c.set('stopBootstrap', false);
-      c.set('numPolls', 0);
-      c.doBootstrap();
-      expect(c.get('numPolls')).to.equal(1);
-    });
-    it('should do ajax call if stopBootstrap is false', function() {
-      c.set('stopBootstrap', false);
-      c.doBootstrap();
-      expect(App.ajax.send.called).to.equal(true);
-    });
-  });
-
-  describe('#startRegistration', function() {
-    it('shouldn\'t do nothing if registrationStartedAt isn\'t null', function() {
-      c.set('registrationStartedAt', 1234);
-      sinon.spy(c, 'isHostsRegistered');
-      c.startRegistration();
-      expect(c.isHostsRegistered.called).to.equal(false);
-      expect(c.get('registrationStartedAt')).to.equal(1234);
-      c.isHostsRegistered.restore();
-    });
-    it('shouldn\'t do nothing if registrationStartedAt isn\'t null', function() {
-      c.set('registrationStartedAt', null);
-      sinon.spy(c, 'isHostsRegistered');
-      c.startRegistration();
-      expect(c.isHostsRegistered.calledOnce).to.equal(true);
-      c.isHostsRegistered.restore();
-    });
-  });
-
-  describe('#isHostsRegistered', function() {
-    beforeEach(function() {
-      sinon.spy(App.ajax, 'send');
-    });
-    afterEach(function() {
-      App.ajax.send.restore();
-    });
-    it('shouldn\'t do nothing if stopBootstrap is true', function() {
-      c.set('stopBootstrap', true);
-      c.isHostsRegistered();
-      expect(App.ajax.send.called).to.equal(false);
-    });
-    it('should do ajax call if stopBootstrap is false', function() {
-      c.set('stopBootstrap', false);
-      c.isHostsRegistered();
-      expect(App.ajax.send.called).to.equal(true);
-
-    });
-  });
-
-  describe('#isHostsRegisteredSuccessCallback', function() {
-    var tests = Em.A([
-      {
-        bootHosts: Em.A([
-          Em.Object.create({bootStatus: 'DONE'})
-        ]),
-        data: {items:[]},
-        m: 'one host DONE',
-        e: {
-          bs: 'REGISTERING',
-          getHostInfoCalled: false
-        }
-      },
-      {
-        bootHosts: Em.A([
-          Em.Object.create({bootStatus: 'REGISTERING', name: 'c1'})
-        ]),
-        data: {items:[{Hosts: {host_name: 'c1'}}]},
-        m: ' one host REGISTERING',
-        e: {
-          bs: 'FAILED',
-          getHostInfoCalled: true
-        }
-      },
-      {
-        bootHosts: Em.A([
-          Em.Object.create({bootStatus: 'REGISTERING', name: 'c1'})
-        ]),
-        data: {items:[{Hosts: {host_name: 'c2'}}]},
-        m: 'one host REGISTERING but data without info about it',
-        e: {
-          bs: 'FAILED',
-          getHostInfoCalled: true
-        }
-      },
-      {
-        bootHosts: Em.A([
-          Em.Object.create({bootStatus: 'RUNNING', name: 'c1'})
-        ]),
-        data: {items:[{Hosts: {host_name: 'c1'}}]},
-        m: ' one host RUNNING',
-        e: {
-          bs: 'RUNNING',
-          getHostInfoCalled: false
-        }
-      }
-    ]);
-    tests.forEach(function(test) {
-      it(test.m, function() {
-        sinon.spy(c, 'getHostInfo');
-        c.set('bootHosts', test.bootHosts);
-        c.isHostsRegisteredSuccessCallback(test.data);
-        expect(c.get('bootHosts')[0].get('bootStatus')).to.equal(test.e.bs);
-        expect(c.getHostInfo.called).to.equal(test.e.getHostInfoCalled);
-        c.getHostInfo.restore();
-      });
-    });
-  });
-
-  describe('#getAllRegisteredHosts', function() {
-    it('should call App.ajax.send', function() {
-      sinon.spy(App.ajax, 'send');
-      c.getAllRegisteredHosts();
-      expect(App.ajax.send.calledOnce).to.equal(true);
-      App.ajax.send.restore();
-    });
-  });
-
-  describe('#getAllRegisteredHostsCallback', function() {
-    var tests = Em.A([
-      {
-        hostsInCluster: ['c3'],
-        bootHosts: [{name:'c1'},{name:'c2'}],
-        hosts: Em.A([
-          {Hosts: {host_name:'c1'}},
-          {Hosts: {host_name:'c2'}}
-        ]),
-        m: 'No registered hosts',
-        e: {
-          hasMoreRegisteredHosts: false,
-          registeredHosts: ''
-        }
-      },
-      {
-        hostsInCluster: ['c4'],
-        bootHosts: [{name:'c3'},{name:'c5'}],
-        hosts: Em.A([
-          {Hosts: {host_name:'c1'}},
-          {Hosts: {host_name:'c2'}}
-        ]),
-        m: '2 registered hosts',
-        e: {
-          hasMoreRegisteredHosts: true,
-          registeredHosts: ['c1','c2']
-        }
-      },
-      {
-        hostsInCluster: ['c4'],
-        bootHosts: [{name:'c1'},{name:'c5'}],
-        hosts: Em.A([
-          {Hosts: {host_name:'c1'}},
-          {Hosts: {host_name:'c2'}}
-        ]),
-        m: '1 registered host',
-        e: {
-          hasMoreRegisteredHosts: true,
-          registeredHosts: ['c2']
-        }
-      },
-      {
-        hostsInCluster: ['c1'],
-        bootHosts: [{name:'c3'},{name:'c5'}],
-        hosts: Em.A([
-          {Hosts: {host_name:'c1'}},
-          {Hosts: {host_name:'c2'}}
-        ]),
-        m: '1 registered host (2)',
-        e: {
-          hasMoreRegisteredHosts: true,
-          registeredHosts: ['c2']
-        }
-      }
-    ]);
-    tests.forEach(function(test) {
-      it(test.m, function() {
-        c.reopen({hostsInCluster: test.hostsInCluster, setRegistrationInProgress: Em.K});
-        c.set('bootHosts', test.bootHosts);
-        c.getAllRegisteredHostsCallback({items:test.hosts});
-        expect(c.get('hasMoreRegisteredHosts')).to.equal(test.e.hasMoreRegisteredHosts);
-        expect(c.get('registeredHosts')).to.eql(test.e.registeredHosts);
-      });
-    });
-  });
-
-  describe('#registerErrPopup', function() {
-    it('should call App.ModalPopup.show', function() {
-      sinon.spy(App.ModalPopup, 'show');
-      c.registerErrPopup();
-      expect(App.ModalPopup.show.calledOnce).to.equal(true);
-      App.ModalPopup.show.restore();
-    });
-  });
-
-  describe('#getHostInfo', function() {
-    it('should do ajax request', function() {
-      sinon.spy(App.ajax, 'send');
-      c.getHostInfo();
-      expect(App.ajax.send.calledOnce).to.equal(true);
-      App.ajax.send.restore();
-    });
-  });
-
-  describe('#getHostInfoErrorCallback', function() {
-    it('should call registerErrPopup', function() {
-      sinon.spy(c, 'registerErrPopup');
-      c.getHostInfoErrorCallback();
-      expect(c.registerErrPopup.calledOnce).to.equal(true);
-      c.registerErrPopup.restore();
-    });
-  });
-
-  describe('#stopRegistration', function() {
-    var tests = Em.A([
-      {
-        bootHosts: [{bootStatus: 'REGISTERED'}, {bootStatus: 'RUNNING'}],
-        e: {isSubmitDisabled: false, isRetryDisabled: true}
-      },
-      {
-        bootHosts: [{bootStatus: 'FAILED'}, {bootStatus: 'RUNNING'}],
-        e: {isSubmitDisabled: true, isRetryDisabled: false}
-      },
-      {
-        bootHosts: [{bootStatus: 'FAILED'}, {bootStatus: 'REGISTERED'}],
-        e: {isSubmitDisabled: false, isRetryDisabled: false}
-      },
-      {
-        bootHosts: [{bootStatus: 'RUNNING'}, {bootStatus: 'RUNNING'}],
-        e: {isSubmitDisabled: true, isRetryDisabled: true}
-      }
-    ]);
-    tests.forEach(function(test) {
-      it(test.bootHosts.mapProperty('bootStatus').join(', '), function() {
-        c.reopen({bootHosts: test.bootHosts});
-        c.stopRegistration();
-        expect(c.get('isSubmitDisabled')).to.equal(test.e.isSubmitDisabled);
-        expect(c.get('isRetryDisabled')).to.equal(test.e.isRetryDisabled);
-      });
-    });
-  });
-
-  describe('#submit', function() {
-    it('if isHostHaveWarnings should show confirmation popup', function() {
-      c.reopen({isHostHaveWarnings: true});
-      sinon.spy(App.ModalPopup, 'show');
-      c.submit();
-      expect(App.ModalPopup.show.calledOnce).to.equal(true);
-      App.ModalPopup.show.restore();
-    });
-    it('if isHostHaveWarnings should show confirmation popup. on Primary should set bootHosts to content.hosts', function() {
-      var bootHosts = [{name: 'c1'}];
-      c.reopen({isHostHaveWarnings: true, bootHosts: bootHosts, hosts: []});
-      c.submit().onPrimary();
-      expect(c.get('content.hosts')).to.eql(bootHosts);
-    });
-    it('if isHostHaveWarnings is false should set bootHosts to content.hosts', function() {
-      var bootHosts = [{name: 'c1'}];
-      c.reopen({isHostHaveWarnings: false, bootHosts: bootHosts, hosts: []});
-      c.submit();
-      expect(c.get('content.hosts')).to.eql(bootHosts);
-    });
-  });
-
-  describe('#hostLogPopup', function() {
-    it('should show App.ModalPopup', function() {
-      sinon.spy(App.ModalPopup, 'show');
-      c.hostLogPopup({context:Em.Object.create({})});
-      expect(App.ModalPopup.show.calledOnce).to.equal(true);
-      App.ModalPopup.show.restore();
-    });
-  });
-
-  describe('#rerunChecksSuccessCallback', function() {
-    beforeEach(function() {
-      sinon.stub(c, 'parseWarnings', Em.K);
-    });
-    afterEach(function() {
-      c.parseWarnings.restore();
-    });
-    it('should set checksUpdateProgress to 100', function() {
-      c.set('checksUpdateProgress', 0);
-      c.rerunChecksSuccessCallback({});
-      expect(c.get('checksUpdateProgress')).to.equal(100);
-    });
-    it('should set checksUpdateStatus to SUCCESS', function() {
-      c.set('checksUpdateStatus', '');
-      c.rerunChecksSuccessCallback({});
-      expect(c.get('checksUpdateStatus')).to.equal('SUCCESS');
-    });
-    it('should set call parseWarnings', function() {
-      c.rerunChecksSuccessCallback({});
-      expect(c.parseWarnings.calledOnce).to.equal(true);
-    });
-  });
-
-  describe('#rerunChecksErrorCallback', function() {
-    it('should set checksUpdateProgress to 100', function() {
-      c.set('checksUpdateProgress', 0);
-      c.rerunChecksErrorCallback({});
-      expect(c.get('checksUpdateProgress')).to.equal(100);
-    });
-    it('should set checksUpdateStatus to FAILED', function() {
-      c.set('checksUpdateStatus', '');
-      c.rerunChecksErrorCallback({});
-      expect(c.get('checksUpdateStatus')).to.equal('FAILED');
-    });
-  });
-
-  describe('#filterBootHosts', function() {
-    var tests = Em.A([
-      {
-        bootHosts: [
-          Em.Object.create({name: 'c1'}),
-          Em.Object.create({name: 'c2'})
-        ],
-        data: {
-          items: [
-            {Hosts: {host_name: 'c1'}}
-          ]
-        },
-        m: 'one host',
-        e: ['c1']
-      },
-      {
-        bootHosts: [
-          Em.Object.create({name: 'c1'}),
-          Em.Object.create({name: 'c2'})
-        ],
-        data: {
-          items: [
-            {Hosts: {host_name: 'c3'}}
-          ]
-        },
-        m: 'no hosts',
-        e: []
-      },
-      {
-      bootHosts: [
-        Em.Object.create({name: 'c1'}),
-        Em.Object.create({name: 'c2'})
-      ],
-        data: {
-        items: [
-          {Hosts: {host_name: 'c1'}},
-          {Hosts: {host_name: 'c2'}}
-        ]
-      },
-      m: 'many hosts',
-        e: ['c1', 'c2']
-    }
-    ]);
-    tests.forEach(function(test) {
-      it(test.m, function() {
-        c.reopen({bootHosts: test.bootHosts});
-        var filteredData = c.filterBootHosts(test.data);
-        expect(filteredData.items.mapProperty('Hosts.host_name')).to.eql(test.e);
-      });
-    });
-  });
-
-  describe('#hostWarningsPopup', function() {
-    it('should show App.ModalPopup', function() {
-      sinon.stub(App.ModalPopup, 'show', Em.K);
-      c.hostWarningsPopup();
-      expect(App.ModalPopup.show.calledOnce).to.equal(true);
-      App.ModalPopup.show.restore();
-    });
-    it('should clear checksUpdateStatus on primary', function() {
-      c.set('checksUpdateStatus', 'not null value');
-      c.hostWarningsPopup().onPrimary();
-      expect(c.get('checksUpdateStatus')).to.be.null;
-    });
-    it('should clear checksUpdateStatus on close', function() {
-      c.set('checksUpdateStatus', 'not null value');
-      c.hostWarningsPopup().onClose();
-      expect(c.get('checksUpdateStatus')).to.be.null;
-    });
-    it('should rerunChecks onSecondary', function() {
-      sinon.stub(c, 'rerunChecks', Em.K);
-      c.hostWarningsPopup().onSecondary();
-      expect(c.rerunChecks.calledOnce).to.equal(true);
-    });
-  });
-
-  describe('#registeredHostsPopup', function() {
-    it('should show App.ModalPopup', function() {
-      sinon.spy(App.ModalPopup, 'show');
-      c.registeredHostsPopup();
-      expect(App.ModalPopup.show.calledOnce).to.equal(true);
-      App.ModalPopup.show.restore();
-    });
-  });
-
-  describe('#parseWarnings', function() {
-    it('no warnings if last_agent_env isn\'t specified', function() {
-      c.set('warnings', [{}]);
-      c.set('warningsByHost', [{},{}]);
-      c.parseWarnings({items:[{Hosts:{host_name:'c1'}}]});
-      expect(c.get('warnings')).to.eql([]);
-      expect(c.get('warningsByHost.length')).to.equal(1); // default group
-      expect(c.get('isWarningsLoaded')).to.equal(true);
-    });
-
-    Em.A([
-        {
-          m: 'parse stackFoldersAndFiles',
-          tests : Em.A([
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {stackFoldersAndFiles: []}}}],
-              m: 'empty stackFoldersAndFiles',
-              e: {
-                warnings: [],
-                warningsByHost: [0]
-              }
-            },
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {stackFoldersAndFiles: [{name: 'n1'}]}}}],
-              m: 'not empty stackFoldersAndFiles',
-              e: {
-                warnings: [{
-                  name: 'n1',
-                  hosts: ['c1'],
-                  onSingleHost: true,
-                  category: 'fileFolders'
-                }],
-                warningsByHost: [1]
-              }
-            },
-            {
-              items: [
-                {Hosts:{host_name: 'c1', last_agent_env: {stackFoldersAndFiles: [{name: 'n1'}]}}},
-                {Hosts:{host_name: 'c2', last_agent_env: {stackFoldersAndFiles: [{name: 'n1'}]}}}
-              ],
-              m: 'not empty stackFoldersAndFiles on two hosts',
-              e: {
-                warnings: [{
-                  name: 'n1',
-                  hosts: ['c1', 'c2'],
-                  onSingleHost: false,
-                  category: 'fileFolders'
-                }],
-                warningsByHost: [1]
-              }
-            }
-          ])
-        },
-        {
-          m: 'parse installedPackages',
-          tests : Em.A([
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {installedPackages: []}}}],
-              m: 'empty installedPackages',
-              e: {
-                warnings: [],
-                warningsByHost: [0]
-              }
-            },
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {installedPackages: [{name: 'n1'}]}}}],
-              m: 'not empty installedPackages',
-              e: {
-                warnings: [{
-                  name: 'n1',
-                  hosts: ['c1'],
-                  onSingleHost: true,
-                  category: 'packages'
-                }],
-                warningsByHost: [1]
-              }
-            },
-            {
-              items: [
-                {Hosts:{host_name: 'c1', last_agent_env: {installedPackages: [{name: 'n1'}]}}},
-                {Hosts:{host_name: 'c2', last_agent_env: {installedPackages: [{name: 'n1'}]}}}
-              ],
-              m: 'not empty installedPackages on two hosts',
-              e: {
-                warnings: [{
-                  name: 'n1',
-                  hosts: ['c1', 'c2'],
-                  onSingleHost: false,
-                  category: 'packages'
-                }],
-                warningsByHost: [1]
-              }
-            }
-          ])
-        },
-        {
-          m: 'parse hostHealth.liveServices',
-          tests : Em.A([
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {hostHealth: []}}}],
-              m: 'empty hostHealth',
-              e: {
-                warnings: [],
-                warningsByHost: [0]
-              }
-            },
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {hostHealth:{liveServices: []}}}}],
-              m: 'empty liveServices',
-              e: {
-                warnings: [],
-                warningsByHost: [0]
-              }
-            },
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {hostHealth:{liveServices: [{status: 'Unhealthy', name: 'n1'}]}}}}],
-              m: 'not empty hostHealth.liveServices',
-              e: {
-                warnings: [{
-                  name: 'n1',
-                  hosts: ['c1'],
-                  onSingleHost: true,
-                  category: 'services'
-                }],
-                warningsByHost: [1]
-              }
-            },
-            {
-              items: [
-                {Hosts:{host_name: 'c1', last_agent_env: {hostHealth:{liveServices: [{status: 'Unhealthy', name: 'n1'}]}}}},
-                {Hosts:{host_name: 'c2', last_agent_env: {hostHealth:{liveServices: [{status: 'Unhealthy', name: 'n1'}]}}}}
-              ],
-              m: 'not empty hostHealth.liveServices on two hosts',
-              e: {
-                warnings: [{
-                  name: 'n1',
-                  hosts: ['c1', 'c2'],
-                  onSingleHost: false,
-                  category: 'services'
-                }],
-                warningsByHost: [1, 1]
-              }
-            }
-          ])
-        },
-        {
-          m: 'parse existingUsers',
-          tests : Em.A([
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {existingUsers: []}}}],
-              m: 'empty existingUsers',
-              e: {
-                warnings: [],
-                warningsByHost: [0]
-              }
-            },
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {existingUsers: [{userName: 'n1'}]}}}],
-              m: 'not empty existingUsers',
-              e: {
-                warnings: [{
-                  name: 'n1',
-                  hosts: ['c1'],
-                  onSingleHost: true,
-                  category: 'users'
-                }],
-                warningsByHost: [1]
-              }
-            },
-            {
-              items: [
-                {Hosts:{host_name: 'c1', last_agent_env: {existingUsers: [{userName: 'n1'}]}}},
-                {Hosts:{host_name: 'c2', last_agent_env: {existingUsers: [{userName: 'n1'}]}}}
-              ],
-              m: 'not empty existingUsers on two hosts',
-              e: {
-                warnings: [{
-                  name: 'n1',
-                  hosts: ['c1', 'c2'],
-                  onSingleHost: false,
-                  category: 'users'
-                }],
-                warningsByHost: [1, 1]
-              }
-            }
-          ])
-        },
-        {
-          m: 'parse alternatives',
-          tests : Em.A([
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {alternatives: []}}}],
-              m: 'empty alternatives',
-              e: {
-                warnings: [],
-                warningsByHost: [0]
-              }
-            },
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {alternatives: [{name: 'n1'}]}}}],
-              m: 'not empty alternatives',
-              e: {
-                warnings: [{
-                  name: 'n1',
-                  hosts: ['c1'],
-                  onSingleHost: true,
-                  category: 'alternatives'
-                }],
-                warningsByHost: [1]
-              }
-            },
-            {
-              items: [
-                {Hosts:{host_name: 'c1', last_agent_env: {alternatives: [{name: 'n1'}]}}},
-                {Hosts:{host_name: 'c2', last_agent_env: {alternatives: [{name: 'n1'}]}}}
-              ],
-              m: 'not empty alternatives on two hosts',
-              e: {
-                warnings: [{
-                  name: 'n1',
-                  hosts: ['c1', 'c2'],
-                  onSingleHost: false,
-                  category: 'alternatives'
-                }],
-                warningsByHost: [1, 1]
-              }
-            }
-          ])
-        },
-        {
-          m: 'parse hostHealth.activeJavaProcs',
-          tests : Em.A([
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {hostHealth: [], javaProcs: []}}}],
-              m: 'empty hostHealth',
-              e: {
-                warnings: [],
-                warningsByHost: [0]
-              }
-            },
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {hostHealth:{activeJavaProcs: []}}}}],
-              m: 'empty activeJavaProcs',
-              e: {
-                warnings: [],
-                warningsByHost: [0]
-              }
-            },
-            {
-              items: [{Hosts:{host_name: 'c1', last_agent_env: {hostHealth:{activeJavaProcs: [{pid: 'n1', command: ''}]}}}}],
-              m: 'not empty hostHealth.activeJavaProcs',
-              e: {
-                warnings: [{
-                  pid: 'n1',
-                  hosts: ['c1'],
-                  onSingleHost: true,
-                  category: 'processes'
-                }],
-                warningsByHost: [1]
-              }
-            },
-            {
-              items: [
-                {Hosts:{host_name: 'c1', last_agent_env: {hostHealth:{activeJavaProcs: [{pid: 'n1', command: ''}]}}}},
-                {Hosts:{host_name: 'c2', last_agent_env: {hostHealth:{activeJavaProcs: [{pid: 'n1', command: ''}]}}}}
-              ],
-              m: 'not empty hostHealth.activeJavaProcs on two hosts',
-              e: {
-                warnings: [{
-                  pid: 'n1',
-                  hosts: ['c1', 'c2'],
-                  onSingleHost: false,
-                  category: 'processes'
-                }],
-                warningsByHost: [1, 1]
-              }
-            }
-          ])
-        }
-    ]).forEach(function(category) {
-      describe(category.m, function() {
-        category.tests.forEach(function(test) {
-          it(test.m, function() {
-            c.parseWarnings({items: test.items});
-            c.get('warnings').forEach(function(w, i) {
-              Em.keys(test.e.warnings[i]).forEach(function(k) {
-                expect(w[k]).to.eql(test.e.warnings[i][k]);
-              });
-            });
-            for(var i in test.e.warningsByHost) {
-              if(test.e.warningsByHost.hasOwnProperty(i)) {
-                expect(c.get('warningsByHost')[i].warnings.length).to.equal(test.e.warningsByHost[i]);
-              }
-            }
-          });
-        });
-      });
-    });
-
-  });
-
-  describe('#hostsInCluster', function() {
-    it('should load data from App.Host model', function() {
-      var hosts = [
-        Em.Object.create({hostName: 'h1'}),
-        Em.Object.create({hostName: 'h2'}),
-        Em.Object.create({hostName: 'h3'})
-      ], expected = ['h1', 'h2', 'h3'];
-      sinon.stub(App.Host, 'find', function() {
-        return hosts;
-      });
-      expect(c.get('hostsInCluster')).to.eql(expected);
-      App.Host.find.restore();
-    });
-  });
-
-  describe('#navigateStep', function() {
-    Em.A([
-        {
-          isLoaded: true,
-          manualInstall: false,
-          bootStatus: false,
-          m: 'should call startBootstrap',
-          e: true
-        },
-        {
-          isLoaded: true,
-          manualInstall: false,
-          bootStatus: true,
-          m: 'shouldn\'t call startBootstrap (1)',
-          e: false
-        },
-        {
-          isLoaded: false,
-          manualInstall: false,
-          bootStatus: false,
-          m: 'shouldn\'t call startBootstrap (2)',
-          e: false
-        },
-        {
-          isLoaded: false,
-          manualInstall: true,
-          bootStatus: false,
-          m: 'shouldn\'t call startBootstrap (3)',
-          e: false
-        }
-    ]).forEach(function(test) {
-        it(test.m, function() {
-          c.reopen({
-            isLoaded: test.isLoaded,
-            content: {
-              installOptions: {
-                manualInstall: test.manualInstall
-              }
-            },
-            wizardController: Em.Object.create({
-              getDBProperty: function() {
-                return test.bootStatus
-              }
-            })
-          });
-          sinon.stub(c, 'startBootstrap', Em.K);
-          c.navigateStep();
-          if(test.e) {
-            expect(c.startBootstrap.calledOnce).to.equal(true);
-          }
-          else {
-            expect(c.startBootstrap.called).to.equal(false);
-          }
-          c.startBootstrap.restore();
-        });
-      });
-
-    it('should set test data if testMode is true', function() {
-      c.reopen({
-        isLoaded: true,
-        hosts: [{}, {}, {}],
-        content: {
-          installOptions: {
-            manualInstall: true
-          }
-        },
-        setRegistrationInProgress: Em.K
-      });
-      sinon.stub(App, 'get', function(k) {
-        if('testMode' === k) return true;
-        return Em.get(App, k);
-      });
-      c.navigateStep();
-      App.get.restore();
-      expect(c.get('bootHosts.length')).to.equal(c.get('hosts.length'));
-      expect(c.get('bootHosts').everyProperty('cpu', '2')).to.equal(true);
-      expect(c.get('bootHosts').everyProperty('memory', '2000000')).to.equal(true);
-      expect(c.get('isSubmitDisabled')).to.equal(false);
-    });
-
-    it('should start registration', function() {
-      c.reopen({
-        isLoaded: true,
-        hosts: [{}, {}, {}],
-        content: {
-          installOptions: {
-            manualInstall: true
-          }
-        },
-        setRegistrationInProgress: Em.K,
-        startRegistration: Em.K
-      });
-      sinon.spy(c, 'startRegistration');
-      sinon.stub(App, 'get', function(k) {
-        if('testMode' === k) return false;
-        return Em.get(App, k);
-      });
-      c.navigateStep();
-      App.get.restore();
-      expect(c.startRegistration.calledOnce).to.equal(true);
-      expect(c.get('bootHosts.length')).to.equal(c.get('hosts.length'));
-      expect(c.get('registrationStartedAt')).to.be.null;
-      c.startRegistration.restore();
-    });
-
-  });
-
-  describe('#checkHostDiskSpace', function() {
-    Em.A([
-        {
-          diskInfo: [
-            {
-              available: App.minDiskSpace * 1024 * 1024 - 1024,
-              mountpoint: '/'
-            }
-          ],
-          m: 'available less than App.minDiskSpace',
-          e: false
-        },
-        {
-          diskInfo: [
-            {
-              available: App.minDiskSpaceUsrLib * 1024 * 1024 - 1024,
-              mountpoint: '/usr'
-            }
-          ],
-          m: 'available less than App.minDiskSpaceUsrLib (1)',
-          e: false
-        },
-        {
-          diskInfo: [
-            {
-              available: App.minDiskSpaceUsrLib * 1024 * 1024 - 1024,
-              mountpoint: '/usr/lib'
-            }
-          ],
-          m: 'available less than App.minDiskSpaceUsrLib (2)',
-          e: false
-        },
-        {
-          diskInfo: [
-            {
-              available: App.minDiskSpace * 1024 * 1024 + 1024,
-              mountpoint: '/'
-            }
-          ],
-          m: 'available greater than App.minDiskSpace',
-          e: true
-        },
-        {
-          diskInfo: [
-            {
-              available: App.minDiskSpaceUsrLib * 1024 * 1024 + 1024,
-              mountpoint: '/usr'
-            }
-          ],
-          m: 'available greater than App.minDiskSpaceUsrLib (1)',
-          e: true
-        },
-        {
-          diskInfo: [
-            {
-              available: App.minDiskSpaceUsrLib * 1024 * 1024 + 1024,
-              mountpoint: '/usr/lib'
-            }
-          ],
-          m: 'available greater than App.minDiskSpaceUsrLib (2)',
-          e: true
-        },
-        {
-          diskInfo: [
-            {
-              available: App.minDiskSpaceUsrLib * 1024 * 1024 + 1024,
-              mountpoint: '/home/tdk'
-            }
-          ],
-          m: 'mount point without free space checks',
-          e: true
-        }
-      ]).forEach(function (test) {
-        it(test.m, function () {
-          var r = c.checkHostDiskSpace('', test.diskInfo);
-          expect(Em.isEmpty(r)).to.equal(test.e);
-        });
-      });
-  });
-
-  describe('#checkHostOSType', function() {
-    it('should return empty string if no stacks provided', function() {
-      c.reopen({content: {stacks: null}});
-      expect(c.checkHostOSType()).to.equal('');
-    });
-    it('os type is valid', function() {
-      var osType = 'os1';
-      c.reopen({
-        content: {
-          stacks: [
-            Em.Object.create({isSelected: true, operatingSystems: [{selected: true, osType: osType}]})
-          ]
-        }
-      });
-      expect(c.checkHostOSType(osType, '')).to.equal('');
-    });
-    it('os type is invalid', function() {
-      var osType = 'os2';
-      c.reopen({
-        content: {
-          stacks: [
-            Em.Object.create({isSelected: true, operatingSystems: [{selected: true, osType: 'os1'}]})
-          ]
-        }
-      });
-      expect(Em.isEmpty(c.checkHostOSType(osType, ''))).to.equal(false);
-    });
-  });
-
-  describe('#getHostInfoSuccessCallback', function() {
-
-    beforeEach(function() {
-      sinon.stub(c, 'parseWarnings', Em.K);
-      sinon.stub(c, 'stopRegistration', Em.K);
-    });
-
-    afterEach(function() {
-      c.parseWarnings.restore();
-      c.stopRegistration.restore();
-    });
-
-    it('should call _setHostDataWithSkipBootstrap if skipBootstrap is true', function() {
-      sinon.spy(c, '_setHostDataWithSkipBootstrap');
-      sinon.stub(App, 'get', function(k) {
-        if ('skipBootstrap' === k) return true;
-        return Em.get(App, k);
-      });
-      c.reopen({
-        bootHosts: [Em.Object.create({name: 'h1'})]
-      });
-      var jsonData = {items: [{Hosts: {host_name: 'h1'}}]};
-      c.getHostInfoSuccessCallback(jsonData);
-      expect(c._setHostDataWithSkipBootstrap.calledOnce).to.equal(true);
-      App.get.restore();
-      c._setHostDataWithSkipBootstrap.restore();
-    });
-
-    it('should add repo warnings', function() {
-
-      var jsonData = {items: [{Hosts: {host_name: 'h1'}}]};
-
-      sinon.stub(c, 'checkHostOSType', function() {return 'not_null_value';});
-      sinon.stub(c, 'checkHostDiskSpace', Em.K);
-      sinon.stub(c, '_setHostDataFromLoadedHostInfo', Em.K);
-
-      sinon.stub(App, 'get', function(k) {
-        if ('skipBootstrap' === k) return false;
-        return Em.get(App, k);
-      });
-
-      c.reopen({
-        bootHosts: [Em.Object.create({name: 'h1'})]
-      });
-
-      c.getHostInfoSuccessCallback(jsonData);
-      expect(c.get('repoCategoryWarnings.length')).to.equal(1);
-      expect(c.get('repoCategoryWarnings.firstObject.hostsNames').contains('h1')).to.equal(true);
-
-      c.checkHostOSType.restore();
-      c.checkHostDiskSpace.restore();
-      c._setHostDataFromLoadedHostInfo.restore();
-      App.get.restore();
-    });
-
-    it('should add disk warnings', function() {
-
-      var jsonData = {items: [{Hosts: {host_name: 'h1'}}]};
-
-      sinon.stub(c, 'checkHostDiskSpace', function() {return 'not_null_value';});
-      sinon.stub(c, 'checkHostOSType', Em.K);
-      sinon.stub(c, '_setHostDataFromLoadedHostInfo', Em.K);
-
-      sinon.stub(App, 'get', function(k) {
-        if ('skipBootstrap' === k) return false;
-        return Em.get(App, k);
-      });
-
-      c.reopen({
-        bootHosts: [Em.Object.create({name: 'h1'})]
-      });
-
-      c.getHostInfoSuccessCallback(jsonData);
-      expect(c.get('diskCategoryWarnings.length')).to.equal(1);
-      expect(c.get('diskCategoryWarnings.firstObject.hostsNames').contains('h1')).to.equal(true);
-
-      c.checkHostOSType.restore();
-      c.checkHostDiskSpace.restore();
-      c._setHostDataFromLoadedHostInfo.restore();
-      App.get.restore();
-    });
-
-  });
-
-  describe('#_setHostDataWithSkipBootstrap', function() {
-    it('should set mock-data', function() {
-      var host = Em.Object.create({});
-      c._setHostDataWithSkipBootstrap(host);
-      expect(host.get('cpu')).to.equal(2);
-      expect(host.get('memory')).to.equal('2000000.00');
-      expect(host.get('disk_info.length')).to.equal(4);
-    });
-  });
-
-  describe('#_setHostDataFromLoadedHostInfo', function() {
-    it('should set data from hostInfo', function() {
-      var host = Em.Object.create(),
-        hostInfo = {
-          Hosts: {
-            cpu_count: 2,
-            total_mem: 12345,
-            os_type: 't1',
-            os_arch: 'os1',
-            ip: '0.0.0.0',
-            disk_info: [
-              {mountpoint: '/boot'},
-              {mountpoint: '/usr'},
-              {mountpoint: '/no-boot'},
-              {mountpoint: '/boot'}
-            ]
-          }
-        };
-      c._setHostDataFromLoadedHostInfo(host, hostInfo);
-      expect(host.get('cpu')).to.equal(2);
-      expect(host.get('os_type')).to.equal('t1');
-      expect(host.get('os_arch')).to.equal('os1');
-      expect(host.get('ip')).to.equal('0.0.0.0');
-      expect(host.get('memory')).to.equal('12345.00');
-      expect(host.get('disk_info.length')).to.equal(2);
-    });
-  });
-
-});
\ No newline at end of file