112 lines
3.6 KiB
JavaScript
112 lines
3.6 KiB
JavaScript
import { shallowMount } from '@vue/test-utils';
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import { GlPagination } from '@gitlab/ui';
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import AxiosMockAdapter from 'axios-mock-adapter';
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import { TEST_HOST } from 'helpers/test_constants';
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import waitForPromises from 'helpers/wait_for_promises';
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import { useMockLocationHelper } from 'helpers/mock_window_location_helper';
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import { createAlert } from '~/flash';
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import axios from '~/lib/utils/axios_utils';
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import { redirectTo } from '~/lib/utils/url_utility';
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import BroadcastMessagesBase from '~/admin/broadcast_messages/components/base.vue';
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import MessagesTable from '~/admin/broadcast_messages/components/messages_table.vue';
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import { generateMockMessages, MOCK_MESSAGES } from '../mock_data';
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jest.mock('~/flash');
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jest.mock('~/lib/utils/url_utility');
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describe('BroadcastMessagesBase', () => {
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let wrapper;
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let axiosMock;
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useMockLocationHelper();
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const findTable = () => wrapper.findComponent(MessagesTable);
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const findPagination = () => wrapper.findComponent(GlPagination);
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function createComponent(props = {}) {
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wrapper = shallowMount(BroadcastMessagesBase, {
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propsData: {
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page: 1,
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messagesCount: MOCK_MESSAGES.length,
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messages: MOCK_MESSAGES,
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...props,
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},
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});
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}
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beforeEach(() => {
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axiosMock = new AxiosMockAdapter(axios);
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});
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afterEach(() => {
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axiosMock.restore();
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wrapper.destroy();
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});
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it('renders the table and pagination when there are existing messages', () => {
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createComponent();
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expect(findTable().exists()).toBe(true);
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expect(findPagination().exists()).toBe(true);
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});
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it('does not render the table when there are no visible messages', () => {
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createComponent({ messages: [] });
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expect(findTable().exists()).toBe(false);
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expect(findPagination().exists()).toBe(true);
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});
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it('does not remove a deleted message if it was not in visibleMessages', async () => {
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createComponent();
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findTable().vm.$emit('delete-message', -1);
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await waitForPromises();
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expect(axiosMock.history.delete).toHaveLength(0);
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expect(wrapper.vm.visibleMessages.length).toBe(MOCK_MESSAGES.length);
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});
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it('does not remove a deleted message if the request fails', async () => {
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createComponent();
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const { id, delete_path } = MOCK_MESSAGES[0];
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axiosMock.onDelete(delete_path).replyOnce(500);
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findTable().vm.$emit('delete-message', id);
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await waitForPromises();
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expect(wrapper.vm.visibleMessages.find((m) => m.id === id)).not.toBeUndefined();
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expect(createAlert).toHaveBeenCalledWith(
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expect.objectContaining({
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message: BroadcastMessagesBase.i18n.deleteError,
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}),
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);
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});
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it('removes a deleted message from visibleMessages on success', async () => {
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createComponent();
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const { id, delete_path } = MOCK_MESSAGES[0];
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axiosMock.onDelete(delete_path).replyOnce(200);
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findTable().vm.$emit('delete-message', id);
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await waitForPromises();
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expect(wrapper.vm.visibleMessages.find((m) => m.id === id)).toBeUndefined();
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expect(wrapper.vm.totalMessages).toBe(MOCK_MESSAGES.length - 1);
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});
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it('redirects to the first page when totalMessages changes from 21 to 20', async () => {
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window.location.pathname = `${TEST_HOST}/admin/broadcast_messages`;
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const messages = generateMockMessages(21);
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const { id, delete_path } = messages[0];
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createComponent({ messages, messagesCount: messages.length });
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axiosMock.onDelete(delete_path).replyOnce(200);
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findTable().vm.$emit('delete-message', id);
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await waitForPromises();
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expect(redirectTo).toHaveBeenCalledWith(`${TEST_HOST}/admin/broadcast_messages?page=1`);
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});
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});
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