Karma to Jest: history_ctrl. Update version: ts-jest

public/app/features/dashboard/history/history.ts

@@ -113,6 +113,7 @@ export class HistoryListCtrl {
       .calculateDiff(options)
       .then(response => {
         this.delta[this.diff] = response;
+        console.log('SUCCESSS!!!');
       })
       .catch(() => {
         this.mode = 'list';
@@ -159,10 +160,12 @@ export class HistoryListCtrl {
     this.delta = { basic: '', json: '' };
     this.diff = 'basic';
     this.mode = 'list';
+    //console.log(this.revisions);
     this.revisions = _.map(this.revisions, rev => _.extend({}, rev, { checked: false }));
     this.canCompare = false;
     this.start = 0;
     this.isNewLatest = false;
+    //console.log(this.revisions);
   }
 
   resetFromSource() {

public/app/features/dashboard/specs/history_ctrl.jest.ts

@@ -0,0 +1,357 @@
+//import { describe, beforeEach, it, sinon, expect, angularMocks } from 'test/lib/common';
+
+import _ from 'lodash';
+import { HistoryListCtrl } from 'app/features/dashboard/history/history';
+import { versions, compare, restore } from './history_mocks';
+import $q from 'q';
+
+describe('HistoryListCtrl', () => {
+  const RESTORE_ID = 4;
+
+  const versionsResponse: any = versions();
+
+  restore(7, RESTORE_ID);
+
+  //beforeEach(angularMocks.module('grafana.core'));
+  //beforeEach(angularMocks.module('grafana.services'));
+  // beforeEach(
+  //   angularMocks.inject($rootScope => {
+  //     ctx.scope = $rootScope.$new();
+  //   })
+  // );
+
+  let historySrv;
+  let $rootScope;
+  let historyListCtrl;
+  beforeEach(() => {
+    historySrv = {
+      // getHistoryList: jest.fn( ()=> $q.when(versionsResponse)),
+      calculateDiff: jest.fn(),
+      restoreDashboard: jest.fn(() => $q.when({})),
+    };
+    $rootScope = {
+      appEvent: jest.fn(),
+      onAppEvent: jest.fn(),
+    };
+
+    // historyListCtrl = new HistoryListCtrl({},$rootScope,{},$q,historySrv, {});
+  });
+
+  describe('when the history list component is loaded', () => {
+    let deferred;
+
+    beforeEach(() => {
+      deferred = $q.defer({});
+      historySrv.getHistoryList = jest.fn(() => deferred.promise);
+
+      historyListCtrl = new HistoryListCtrl({}, $rootScope, {}, $q, historySrv, {});
+
+      historyListCtrl.dashboard = {
+        id: 2,
+        version: 3,
+        formatDate: jest.fn(() => 'date'),
+      };
+    });
+
+    it('should immediately attempt to fetch the history list', () => {
+      expect(historySrv.getHistoryList).toHaveBeenCalledTimes(1);
+    });
+
+    describe('and the history list is successfully fetched', () => {
+      beforeEach(async () => {
+        //deferred.resolve(versionsResponse);
+        //historyListCtrl.$scope.$apply();
+        deferred.resolve(versionsResponse);
+        await historyListCtrl.getLog();
+      });
+
+      it("should reset the controller's state", async () => {
+        expect(historyListCtrl.mode).toBe('list');
+        expect(historyListCtrl.delta).toEqual({ basic: '', json: '' });
+
+        expect(historyListCtrl.canCompare).toBe(false);
+        expect(_.find(historyListCtrl.revisions, rev => rev.checked)).toBe(undefined);
+      });
+
+      it('should indicate loading has finished', function() {
+        expect(historyListCtrl.loading).toBe(false);
+      });
+
+      it('should store the revisions sorted desc by version id', function() {
+        expect(historyListCtrl.revisions[0].version).toBe(4);
+        expect(historyListCtrl.revisions[1].version).toBe(3);
+        expect(historyListCtrl.revisions[2].version).toBe(2);
+        expect(historyListCtrl.revisions[3].version).toBe(1);
+      });
+
+      it('should add a checked property to each revision', function() {
+        var actual = _.filter(historyListCtrl.revisions, rev => rev.hasOwnProperty('checked'));
+        expect(actual.length).toBe(4);
+      });
+
+      it('should set all checked properties to false on reset', function() {
+        historyListCtrl.revisions[0].checked = true;
+        historyListCtrl.revisions[2].checked = true;
+        historyListCtrl.reset();
+        var actual = _.filter(historyListCtrl.revisions, rev => !rev.checked);
+        expect(actual.length).toBe(4);
+      });
+    });
+
+    describe('and fetching the history list fails', () => {
+      beforeEach(async () => {
+        deferred = $q.defer();
+
+        historySrv.getHistoryList = jest.fn(() => deferred.promise);
+
+        historyListCtrl = new HistoryListCtrl({}, $rootScope, {}, $q, historySrv, {});
+
+        deferred.reject(new Error('HistoryListError'));
+        //historyListCtrl.$scope.$apply();
+        await historyListCtrl.getLog();
+      });
+
+      it("should reset the controller's state", function() {
+        expect(historyListCtrl.mode).toBe('list');
+        expect(historyListCtrl.delta).toEqual({ basic: '', json: '' });
+        expect(_.find(historyListCtrl.revisions, rev => rev.checked)).toBe(undefined);
+      });
+
+      it('should indicate loading has finished', function() {
+        expect(historyListCtrl.loading).toBe(false);
+      });
+
+      it('should have an empty revisions list', function() {
+        expect(historyListCtrl.revisions).toEqual([]);
+      });
+    });
+
+    describe('should update the history list when the dashboard is saved', function() {
+      beforeEach(() => {
+        historyListCtrl.dashboard = { version: 3 };
+        historyListCtrl.resetFromSource = jest.fn();
+      });
+
+      it('should listen for the `dashboard-saved` appEvent', function() {
+        expect($rootScope.onAppEvent).toHaveBeenCalledTimes(1);
+        expect($rootScope.onAppEvent.mock.calls[0][0]).toBe('dashboard-saved');
+      });
+
+      it('should call `onDashboardSaved` when the appEvent is received', function() {
+        expect($rootScope.onAppEvent.mock.calls[0][1]).not.toBe(historyListCtrl.onDashboardSaved);
+        expect($rootScope.onAppEvent.mock.calls[0][1].toString).toBe(historyListCtrl.onDashboardSaved.toString);
+      });
+    });
+  });
+
+  describe('when the user wants to compare two revisions', function() {
+    var deferred;
+
+    // beforeEach(
+    //   angularMocks.inject(($controller, $q) => {
+    //     deferred = $q.defer();
+    //     historySrv.getHistoryList.returns($q.when(versionsResponse));
+    //     historySrv.calculateDiff.returns(deferred.promise);
+    //     historyListCtrl = $controller(
+    //       HistoryListCtrl,
+    //       {
+    //         historySrv,
+    //         $rootScope,
+    //         $scope: ctx.scope,
+    //       },
+    //       {
+    //         dashboard: {
+    //           id: 2,
+    //           version: 3,
+    //           formatDate: sinon.stub().returns('date'),
+    //         },
+    //       }
+    //     );
+
+    //     historyListCtrl.$scope.onDashboardSaved = sinon.spy();
+    //     historyListCtrl.$scope.$apply();
+    //   })
+    // );
+
+    beforeEach(async () => {
+      deferred = $q.defer({});
+      historySrv.getHistoryList = jest.fn(() => $q.when(versionsResponse));
+      historySrv.calculateDiff = jest.fn(() => deferred.promise);
+
+      historyListCtrl = new HistoryListCtrl({}, $rootScope, {}, $q, historySrv, {});
+
+      historyListCtrl.dashboard = {
+        id: 2,
+        version: 3,
+        formatDate: jest.fn(() => 'date'),
+      };
+
+      deferred.resolve(versionsResponse);
+      await historyListCtrl.getLog();
+    });
+
+    it('should have already fetched the history list', function() {
+      expect(historySrv.getHistoryList).toHaveBeenCalledTimes(1);
+      expect(historyListCtrl.revisions.length).toBeGreaterThan(0);
+    });
+
+    it('should check that two valid versions are selected', function() {
+      // []
+      expect(historyListCtrl.canCompare).toBe(false);
+
+      // single value
+      historyListCtrl.revisions = [{ checked: true }];
+      historyListCtrl.revisionSelectionChanged();
+      expect(historyListCtrl.canCompare).toBe(false);
+
+      // both values in range
+      historyListCtrl.revisions = [{ checked: true }, { checked: true }];
+      historyListCtrl.revisionSelectionChanged();
+      expect(historyListCtrl.canCompare).toBe(true);
+    });
+
+    describe('and the basic diff is successfully fetched', function() {
+      beforeEach(() => {
+        //deferred = $q.defer();
+        deferred.resolve(compare('basic'));
+        historyListCtrl.revisions[1].checked = true;
+        historyListCtrl.revisions[3].checked = true;
+        historyListCtrl.getDiff('basic');
+        //historyListCtrl.$scope.$apply();
+      });
+
+      it('should fetch the basic diff if two valid versions are selected', function() {
+        expect(historySrv.calculateDiff).toHaveBeenCalledTimes(1);
+        expect(historyListCtrl.delta.basic).toBe('<div></div>');
+        expect(historyListCtrl.delta.json).toBe('');
+      });
+
+      it('should set the basic diff view as active', function() {
+        expect(historyListCtrl.mode).toBe('compare');
+        expect(historyListCtrl.diff).toBe('basic');
+      });
+
+      it('should indicate loading has finished', function() {
+        expect(historyListCtrl.loading).toBe(false);
+      });
+    });
+
+    describe('and the json diff is successfully fetched', function() {
+      beforeEach(() => {
+        deferred.resolve(compare('json'));
+        historyListCtrl.revisions[1].checked = true;
+        historyListCtrl.revisions[3].checked = true;
+        historyListCtrl.getDiff('json');
+        //historyListCtrl.$scope.$apply();
+      });
+
+      it('should fetch the json diff if two valid versions are selected', function() {
+        expect(historySrv.calculateDiff.calledOnce).toBe(true);
+        expect(historyListCtrl.delta.basic).toBe('');
+        expect(historyListCtrl.delta.json).toBe('<pre><code></code></pre>');
+      });
+
+      it('should set the json diff view as active', function() {
+        expect(historyListCtrl.mode).toBe('compare');
+        expect(historyListCtrl.diff).toBe('json');
+      });
+
+      it('should indicate loading has finished', function() {
+        expect(historyListCtrl.loading).toBe(false);
+      });
+    });
+
+    describe('and diffs have already been fetched', function() {
+      beforeEach(async () => {
+        deferred.resolve(compare('basic'));
+
+        historyListCtrl.revisions[3].checked = true;
+        historyListCtrl.revisions[1].checked = true;
+        historyListCtrl.delta.basic = 'cached basic';
+        historyListCtrl.getDiff('basic');
+      });
+
+      it('should use the cached diffs instead of fetching', function() {
+        expect(historySrv.calculateDiff.calledOnce).toBe(false);
+        expect(historyListCtrl.delta.basic).toBe('cached basic');
+      });
+
+      it('should indicate loading has finished', function() {
+        expect(historyListCtrl.loading).toBe(false);
+      });
+    });
+
+    describe('and fetching the diff fails', () => {
+      beforeEach(async () => {
+        deferred = $q.defer({});
+        historySrv.calculateDiff = jest.fn(() => deferred.promise);
+
+        historyListCtrl = new HistoryListCtrl({}, $rootScope, {}, $q, historySrv, {});
+        //await historyListCtrl.getLog();
+        historyListCtrl.revisions[3].checked = true;
+        historyListCtrl.revisions[1].checked = true;
+        historyListCtrl.getDiff('basic');
+        deferred.reject(new Error('DiffError'));
+        await historySrv.calculateDiff();
+      });
+
+      it('should fetch the diff if two valid versions are selected', () => {
+        expect(historySrv.calculateDiff).toHaveBeenCalledTimes(1);
+      });
+
+      it('should return to the history list view', () => {
+        //FAILS
+        expect(historyListCtrl.mode).toBe('list');
+      });
+
+      it('should indicate loading has finished', () => {
+        //FAILS
+        expect(historyListCtrl.loading).toBe(false);
+      });
+
+      it('should have an empty delta/changeset', () => {
+        expect(historyListCtrl.delta).toEqual({ basic: '', json: '' });
+      });
+    });
+  });
+
+  describe('when the user wants to restore a revision', function() {
+    var deferred;
+
+    beforeEach(async () => {
+      deferred = $q.defer();
+      historySrv.getHistoryList = jest.fn(() => $q.when(versionsResponse));
+      historySrv.restoreDashboard = jest.fn(() => deferred.promise);
+
+      historyListCtrl = new HistoryListCtrl({}, $rootScope, {}, $q, historySrv, {});
+
+      historyListCtrl.dashboard = {
+        id: 1,
+      };
+      historyListCtrl.restore();
+      deferred.resolve(versionsResponse);
+      await historyListCtrl.getLog();
+    });
+
+    it('should display a modal allowing the user to restore or cancel', () => {
+      expect($rootScope.appEvent).toHaveBeenCalledTimes(1);
+      expect($rootScope.appEvent.mock.calls[0][0]).toBe('confirm-modal');
+    });
+
+    describe('and restore fails to fetch', () => {
+      beforeEach(async () => {
+        deferred = $q.defer();
+        historySrv.getHistoryList = jest.fn(() => $q.when(versionsResponse));
+        historySrv.restoreDashboard = jest.fn(() => deferred.promise);
+        historyListCtrl = new HistoryListCtrl({}, $rootScope, {}, $q, historySrv, {});
+        deferred.reject(new Error('RestoreError'));
+        historyListCtrl.restoreConfirm(RESTORE_ID);
+        await historyListCtrl.getLog();
+      });
+
+      it('should indicate loading has finished', () => {
+        expect(historyListCtrl.loading).toBe(false);
+      });
+    });
+  });
+});

public/app/features/dashboard/specs/history_ctrl_specs.ts

@@ -1,329 +0,0 @@
-import { describe, beforeEach, it, sinon, expect, angularMocks } from 'test/lib/common';
-
-import _ from 'lodash';
-import { HistoryListCtrl } from 'app/features/dashboard/history/history';
-import { versions, compare, restore } from './history_mocks';
-
-describe('HistoryListCtrl', function() {
-  var RESTORE_ID = 4;
-
-  var ctx: any = {};
-  var versionsResponse: any = versions();
-
-  restore(7, RESTORE_ID);
-
-  beforeEach(angularMocks.module('grafana.core'));
-  beforeEach(angularMocks.module('grafana.services'));
-  beforeEach(
-    angularMocks.inject($rootScope => {
-      ctx.scope = $rootScope.$new();
-    })
-  );
-
-  var historySrv;
-  var $rootScope;
-  beforeEach(function() {
-    historySrv = {
-      getHistoryList: sinon.stub(),
-      calculateDiff: sinon.stub(),
-      restoreDashboard: sinon.stub(),
-    };
-    $rootScope = {
-      appEvent: sinon.spy(),
-      onAppEvent: sinon.spy(),
-    };
-  });
-
-  describe('when the history list component is loaded', function() {
-    var deferred;
-
-    beforeEach(
-      angularMocks.inject(($controller, $q) => {
-        deferred = $q.defer();
-        historySrv.getHistoryList.returns(deferred.promise);
-        ctx.ctrl = $controller(
-          HistoryListCtrl,
-          {
-            historySrv,
-            $rootScope,
-            $scope: ctx.scope,
-          },
-          {
-            dashboard: {
-              id: 2,
-              version: 3,
-              formatDate: sinon.stub().returns('date'),
-            },
-          }
-        );
-      })
-    );
-
-    it('should immediately attempt to fetch the history list', function() {
-      expect(historySrv.getHistoryList.calledOnce).to.be(true);
-    });
-
-    describe('and the history list is successfully fetched', function() {
-      beforeEach(function() {
-        deferred.resolve(versionsResponse);
-        ctx.ctrl.$scope.$apply();
-      });
-
-      it("should reset the controller's state", function() {
-        expect(ctx.ctrl.mode).to.be('list');
-        expect(ctx.ctrl.delta).to.eql({ basic: '', json: '' });
-        expect(ctx.ctrl.canCompare).to.be(false);
-        expect(_.find(ctx.ctrl.revisions, rev => rev.checked)).to.be(undefined);
-      });
-
-      it('should indicate loading has finished', function() {
-        expect(ctx.ctrl.loading).to.be(false);
-      });
-
-      it('should store the revisions sorted desc by version id', function() {
-        expect(ctx.ctrl.revisions[0].version).to.be(4);
-        expect(ctx.ctrl.revisions[1].version).to.be(3);
-        expect(ctx.ctrl.revisions[2].version).to.be(2);
-        expect(ctx.ctrl.revisions[3].version).to.be(1);
-      });
-
-      it('should add a checked property to each revision', function() {
-        var actual = _.filter(ctx.ctrl.revisions, rev => rev.hasOwnProperty('checked'));
-        expect(actual.length).to.be(4);
-      });
-
-      it('should set all checked properties to false on reset', function() {
-        ctx.ctrl.revisions[0].checked = true;
-        ctx.ctrl.revisions[2].checked = true;
-        ctx.ctrl.reset();
-        var actual = _.filter(ctx.ctrl.revisions, rev => !rev.checked);
-        expect(actual.length).to.be(4);
-      });
-    });
-
-    describe('and fetching the history list fails', function() {
-      beforeEach(function() {
-        deferred.reject(new Error('HistoryListError'));
-        ctx.ctrl.$scope.$apply();
-      });
-
-      it("should reset the controller's state", function() {
-        expect(ctx.ctrl.mode).to.be('list');
-        expect(ctx.ctrl.delta).to.eql({ basic: '', json: '' });
-        expect(_.find(ctx.ctrl.revisions, rev => rev.checked)).to.be(undefined);
-      });
-
-      it('should indicate loading has finished', function() {
-        expect(ctx.ctrl.loading).to.be(false);
-      });
-
-      it('should have an empty revisions list', function() {
-        expect(ctx.ctrl.revisions).to.eql([]);
-      });
-    });
-
-    describe('should update the history list when the dashboard is saved', function() {
-      beforeEach(function() {
-        ctx.ctrl.dashboard = { version: 3 };
-        ctx.ctrl.resetFromSource = sinon.spy();
-      });
-
-      it('should listen for the `dashboard-saved` appEvent', function() {
-        expect($rootScope.onAppEvent.calledOnce).to.be(true);
-        expect($rootScope.onAppEvent.getCall(0).args[0]).to.be('dashboard-saved');
-      });
-
-      it('should call `onDashboardSaved` when the appEvent is received', function() {
-        expect($rootScope.onAppEvent.getCall(0).args[1]).to.not.be(ctx.ctrl.onDashboardSaved);
-        expect($rootScope.onAppEvent.getCall(0).args[1].toString).to.be(ctx.ctrl.onDashboardSaved.toString);
-      });
-    });
-  });
-
-  describe('when the user wants to compare two revisions', function() {
-    var deferred;
-
-    beforeEach(
-      angularMocks.inject(($controller, $q) => {
-        deferred = $q.defer();
-        historySrv.getHistoryList.returns($q.when(versionsResponse));
-        historySrv.calculateDiff.returns(deferred.promise);
-        ctx.ctrl = $controller(
-          HistoryListCtrl,
-          {
-            historySrv,
-            $rootScope,
-            $scope: ctx.scope,
-          },
-          {
-            dashboard: {
-              id: 2,
-              version: 3,
-              formatDate: sinon.stub().returns('date'),
-            },
-          }
-        );
-
-        ctx.ctrl.$scope.onDashboardSaved = sinon.spy();
-        ctx.ctrl.$scope.$apply();
-      })
-    );
-
-    it('should have already fetched the history list', function() {
-      expect(historySrv.getHistoryList.calledOnce).to.be(true);
-      expect(ctx.ctrl.revisions.length).to.be.above(0);
-    });
-
-    it('should check that two valid versions are selected', function() {
-      // []
-      expect(ctx.ctrl.canCompare).to.be(false);
-
-      // single value
-      ctx.ctrl.revisions = [{ checked: true }];
-      ctx.ctrl.revisionSelectionChanged();
-      expect(ctx.ctrl.canCompare).to.be(false);
-
-      // both values in range
-      ctx.ctrl.revisions = [{ checked: true }, { checked: true }];
-      ctx.ctrl.revisionSelectionChanged();
-      expect(ctx.ctrl.canCompare).to.be(true);
-    });
-
-    describe('and the basic diff is successfully fetched', function() {
-      beforeEach(function() {
-        deferred.resolve(compare('basic'));
-        ctx.ctrl.revisions[1].checked = true;
-        ctx.ctrl.revisions[3].checked = true;
-        ctx.ctrl.getDiff('basic');
-        ctx.ctrl.$scope.$apply();
-      });
-
-      it('should fetch the basic diff if two valid versions are selected', function() {
-        expect(historySrv.calculateDiff.calledOnce).to.be(true);
-        expect(ctx.ctrl.delta.basic).to.be('<div></div>');
-        expect(ctx.ctrl.delta.json).to.be('');
-      });
-
-      it('should set the basic diff view as active', function() {
-        expect(ctx.ctrl.mode).to.be('compare');
-        expect(ctx.ctrl.diff).to.be('basic');
-      });
-
-      it('should indicate loading has finished', function() {
-        expect(ctx.ctrl.loading).to.be(false);
-      });
-    });
-
-    describe('and the json diff is successfully fetched', function() {
-      beforeEach(function() {
-        deferred.resolve(compare('json'));
-        ctx.ctrl.revisions[1].checked = true;
-        ctx.ctrl.revisions[3].checked = true;
-        ctx.ctrl.getDiff('json');
-        ctx.ctrl.$scope.$apply();
-      });
-
-      it('should fetch the json diff if two valid versions are selected', function() {
-        expect(historySrv.calculateDiff.calledOnce).to.be(true);
-        expect(ctx.ctrl.delta.basic).to.be('');
-        expect(ctx.ctrl.delta.json).to.be('<pre><code></code></pre>');
-      });
-
-      it('should set the json diff view as active', function() {
-        expect(ctx.ctrl.mode).to.be('compare');
-        expect(ctx.ctrl.diff).to.be('json');
-      });
-
-      it('should indicate loading has finished', function() {
-        expect(ctx.ctrl.loading).to.be(false);
-      });
-    });
-
-    describe('and diffs have already been fetched', function() {
-      beforeEach(function() {
-        deferred.resolve(compare('basic'));
-        ctx.ctrl.revisions[3].checked = true;
-        ctx.ctrl.revisions[1].checked = true;
-        ctx.ctrl.delta.basic = 'cached basic';
-        ctx.ctrl.getDiff('basic');
-        ctx.ctrl.$scope.$apply();
-      });
-
-      it('should use the cached diffs instead of fetching', function() {
-        expect(historySrv.calculateDiff.calledOnce).to.be(false);
-        expect(ctx.ctrl.delta.basic).to.be('cached basic');
-      });
-
-      it('should indicate loading has finished', function() {
-        expect(ctx.ctrl.loading).to.be(false);
-      });
-    });
-
-    describe('and fetching the diff fails', function() {
-      beforeEach(function() {
-        deferred.reject(new Error('DiffError'));
-        ctx.ctrl.revisions[3].checked = true;
-        ctx.ctrl.revisions[1].checked = true;
-        ctx.ctrl.getDiff('basic');
-        ctx.ctrl.$scope.$apply();
-      });
-
-      it('should fetch the diff if two valid versions are selected', function() {
-        expect(historySrv.calculateDiff.calledOnce).to.be(true);
-      });
-
-      it('should return to the history list view', function() {
-        expect(ctx.ctrl.mode).to.be('list');
-      });
-
-      it('should indicate loading has finished', function() {
-        expect(ctx.ctrl.loading).to.be(false);
-      });
-
-      it('should have an empty delta/changeset', function() {
-        expect(ctx.ctrl.delta).to.eql({ basic: '', json: '' });
-      });
-    });
-  });
-
-  describe('when the user wants to restore a revision', function() {
-    var deferred;
-
-    beforeEach(
-      angularMocks.inject(($controller, $q) => {
-        deferred = $q.defer();
-        historySrv.getHistoryList.returns($q.when(versionsResponse));
-        historySrv.restoreDashboard.returns(deferred.promise);
-        ctx.ctrl = $controller(HistoryListCtrl, {
-          historySrv,
-          contextSrv: { user: { name: 'Carlos' } },
-          $rootScope,
-          $scope: ctx.scope,
-        });
-        ctx.ctrl.dashboard = { id: 1 };
-        ctx.ctrl.restore();
-        ctx.ctrl.$scope.$apply();
-      })
-    );
-
-    it('should display a modal allowing the user to restore or cancel', function() {
-      expect($rootScope.appEvent.calledOnce).to.be(true);
-      expect($rootScope.appEvent.calledWith('confirm-modal')).to.be(true);
-    });
-
-    describe('and restore fails to fetch', function() {
-      beforeEach(function() {
-        deferred.reject(new Error('RestoreError'));
-        ctx.ctrl.restoreConfirm(RESTORE_ID);
-        try {
-          // this throws error, due to promise rejection
-          ctx.ctrl.$scope.$apply();
-        } catch (e) {}
-      });
-
-      it('should indicate loading has finished', function() {
-        expect(ctx.ctrl.loading).to.be(false);
-      });
-    });
-  });
-});