Move error_tracking_frontend specs to Jest

Update TEST_HOST import paths. Tests all pass

spec/javascripts/error_tracking_settings/components/app_spec.js → spec/frontend/error_tracking_settings/components/app_spec.js

@@ -4,7 +4,7 @@ import ErrorTrackingSettings from '~/error_tracking_settings/components/app.vue'
 import ErrorTrackingForm from '~/error_tracking_settings/components/error_tracking_form.vue';
 import ProjectDropdown from '~/error_tracking_settings/components/project_dropdown.vue';
 import createStore from '~/error_tracking_settings/store';
-import { TEST_HOST } from 'spec/test_constants';
+import { TEST_HOST } from 'helpers/test_constants';
 
 const localVue = createLocalVue();
 localVue.use(Vuex);

spec/javascripts/error_tracking_settings/mock.js → spec/frontend/error_tracking_settings/mock.js

 import createStore from '~/error_tracking_settings/store';
-import { TEST_HOST } from 'spec/test_constants';
+import { TEST_HOST } from '../helpers/test_constants';
 
 const defaultStore = createStore();
 

spec/javascripts/error_tracking_settings/store/actions_spec.js → spec/frontend/error_tracking_settings/store/actions_spec.js

 import MockAdapter from 'axios-mock-adapter';
-import testAction from 'spec/helpers/vuex_action_helper';
-import { TEST_HOST } from 'spec/test_constants';
+import testAction from 'helpers/vuex_action_helper';
+import { TEST_HOST } from 'helpers/test_constants';
 import axios from '~/lib/utils/axios_utils';
 import { convertObjectPropsToCamelCase } from '~/lib/utils/common_utils';
-import actionsDefaultExport, * as actions from '~/error_tracking_settings/store/actions';
+import { refreshCurrentPage } from '~/lib/utils/url_utility';
+import * as actions from '~/error_tracking_settings/store/actions';
 import * as types from '~/error_tracking_settings/store/mutation_types';
 import defaultState from '~/error_tracking_settings/store/state';
 import { projectList } from '../mock';
 
+jest.mock('~/lib/utils/url_utility');
+
 describe('error tracking settings actions', () => {
   let state;
 
@@ -21,6 +24,7 @@ describe('error tracking settings actions', () => {
 
     afterEach(() => {
       mock.restore();
+      refreshCurrentPage.mockClear();
     });
 
     it('should request and transform the project list', done => {
@@ -111,7 +115,6 @@ describe('error tracking settings actions', () => {
     });
 
     it('should save the page', done => {
-      const refreshCurrentPage = spyOnDependency(actionsDefaultExport, 'refreshCurrentPage');
       mock.onPatch(TEST_HOST).reply(200);
       testAction(actions.updateSettings, null, state, [], [{ type: 'requestSettings' }], () => {
         expect(mock.history.patch.length).toBe(1);

spec/javascripts/error_tracking_settings/store/mutation_spec.js → spec/frontend/error_tracking_settings/store/mutation_spec.js

-import { TEST_HOST } from 'spec/test_constants';
+import { TEST_HOST } from 'helpers/test_constants';
 import mutations from '~/error_tracking_settings/store/mutations';
 import defaultState from '~/error_tracking_settings/store/state';
 import * as types from '~/error_tracking_settings/store/mutation_types';