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import { GlToggle, GlAlert } from '@gitlab/ui';
import { createLocalVue, shallowMount } from '@vue/test-utils';
import MockAdapter from 'axios-mock-adapter';
import Vuex from 'vuex';
import { mockTracking } from 'helpers/tracking_helper';
import { TEST_HOST } from 'spec/test_constants';
import EditFeatureFlag from '~/feature_flags/components/edit_feature_flag.vue';
import Form from '~/feature_flags/components/form.vue';
import { LEGACY_FLAG, NEW_VERSION_FLAG } from '~/feature_flags/constants';
import createStore from '~/feature_flags/store/edit';
import axios from '~/lib/utils/axios_utils';
const localVue = createLocalVue();
localVue.use(Vuex);
const userCalloutId = 'feature_flags_new_version';
const userCalloutsPath = `${TEST_HOST}/user_callouts`;
describe('Edit feature flag form', () => {
let wrapper;
let mock;
const store = createStore({
path: '/feature_flags',
endpoint: `${TEST_HOST}/feature_flags.json`,
});
const factory = (opts = {}) => {
if (wrapper) {
wrapper.destroy();
wrapper = null;
}
wrapper = shallowMount(EditFeatureFlag, {
localVue,
store,
provide: {
showUserCallout: true,
userCalloutId,
userCalloutsPath,
...opts,
},
});
};
beforeEach((done) => {
mock = new MockAdapter(axios);
mock.onGet(`${TEST_HOST}/feature_flags.json`).replyOnce(200, {
id: 21,
iid: 5,
active: true,
created_at: '2019-01-17T17:27:39.778Z',
updated_at: '2019-01-17T17:27:39.778Z',
name: 'feature_flag',
description: '',
version: LEGACY_FLAG,
edit_path: '/h5bp/html5-boilerplate/-/feature_flags/21/edit',
destroy_path: '/h5bp/html5-boilerplate/-/feature_flags/21',
scopes: [
{
id: 21,
active: false,
environment_scope: '*',
created_at: '2019-01-17T17:27:39.778Z',
updated_at: '2019-01-17T17:27:39.778Z',
},
],
});
factory();
setImmediate(() => done());
});
afterEach(() => {
wrapper.destroy();
mock.restore();
});
const findAlert = () => wrapper.find(GlAlert);
const findWarningGlAlert = () =>
wrapper.findAll(GlAlert).filter((c) => c.props('variant') === 'warning');
it('should display the iid', () => {
expect(wrapper.find('h3').text()).toContain('^5');
});
it('should render the toggle', () => {
expect(wrapper.find(GlToggle).exists()).toBe(true);
});
it('should set the value of the toggle to whether or not the flag is active', () => {
expect(wrapper.find(GlToggle).props('value')).toBe(true);
});
it('should alert users the flag is read only', () => {
expect(findAlert().text()).toContain('GitLab is moving to a new way of managing feature flags');
});
describe('with error', () => {
it('should render the error', () => {
store.dispatch('receiveUpdateFeatureFlagError', { message: ['The name is required'] });
return wrapper.vm.$nextTick(() => {
const warningGlAlert = findWarningGlAlert();
expect(warningGlAlert.at(1).exists()).toEqual(true);
expect(warningGlAlert.at(1).text()).toContain('The name is required');
});
});
});
describe('without error', () => {
it('renders form title', () => {
expect(wrapper.text()).toContain('^5 feature_flag');
});
it('should render feature flag form', () => {
expect(wrapper.find(Form).exists()).toEqual(true);
});
it('should set the version of the form from the feature flag', () => {
expect(wrapper.find(Form).props('version')).toBe(LEGACY_FLAG);
mock.resetHandlers();
mock.onGet(`${TEST_HOST}/feature_flags.json`).replyOnce(200, {
id: 21,
iid: 5,
active: true,
created_at: '2019-01-17T17:27:39.778Z',
updated_at: '2019-01-17T17:27:39.778Z',
name: 'feature_flag',
description: '',
version: NEW_VERSION_FLAG,
edit_path: '/h5bp/html5-boilerplate/-/feature_flags/21/edit',
destroy_path: '/h5bp/html5-boilerplate/-/feature_flags/21',
strategies: [],
});
factory();
return axios.waitForAll().then(() => {
expect(wrapper.find(Form).props('version')).toBe(NEW_VERSION_FLAG);
});
});
it('should track when the toggle is clicked', () => {
const toggle = wrapper.find(GlToggle);
const spy = mockTracking('_category_', toggle.element, jest.spyOn);
toggle.trigger('click');
expect(spy).toHaveBeenCalledWith('_category_', 'click_button', {
label: 'feature_flag_toggle',
});
});
});
});
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