104 lines
2.9 KiB
JavaScript
104 lines
2.9 KiB
JavaScript
import { GlDropdownItem, GlModal } from '@gitlab/ui';
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import { shallowMount } from '@vue/test-utils';
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import Vue from 'vue';
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import VueApollo from 'vue-apollo';
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import waitForPromises from 'helpers/wait_for_promises';
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import createMockApollo from 'helpers/mock_apollo_helper';
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import WorkItemActions from '~/work_items/components/work_item_actions.vue';
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import deleteWorkItem from '~/work_items/graphql/delete_work_item.mutation.graphql';
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import { deleteWorkItemResponse, deleteWorkItemFailureResponse } from '../mock_data';
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describe('WorkItemActions component', () => {
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let wrapper;
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let glModalDirective;
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Vue.use(VueApollo);
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const findModal = () => wrapper.findComponent(GlModal);
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const findDeleteButton = () => wrapper.findComponent(GlDropdownItem);
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const createComponent = ({
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canDelete = true,
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deleteWorkItemHandler = jest.fn().mockResolvedValue(deleteWorkItemResponse),
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} = {}) => {
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glModalDirective = jest.fn();
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wrapper = shallowMount(WorkItemActions, {
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apolloProvider: createMockApollo([[deleteWorkItem, deleteWorkItemHandler]]),
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propsData: { workItemId: '123', canDelete },
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directives: {
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glModal: {
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bind(_, { value }) {
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glModalDirective(value);
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},
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},
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},
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});
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};
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afterEach(() => {
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wrapper.destroy();
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});
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it('renders modal', () => {
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createComponent();
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expect(findModal().exists()).toBe(true);
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expect(findModal().props('visible')).toBe(false);
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});
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it('shows confirm modal when clicking Delete work item', () => {
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createComponent();
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findDeleteButton().vm.$emit('click');
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expect(glModalDirective).toHaveBeenCalled();
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});
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it('calls delete mutation when clicking OK button', () => {
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const deleteWorkItemHandler = jest.fn().mockResolvedValue(deleteWorkItemResponse);
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createComponent({
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deleteWorkItemHandler,
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});
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findModal().vm.$emit('ok');
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expect(deleteWorkItemHandler).toHaveBeenCalled();
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expect(wrapper.emitted('error')).toBeUndefined();
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});
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it('emits event after delete success', async () => {
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createComponent();
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findModal().vm.$emit('ok');
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await waitForPromises();
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expect(wrapper.emitted('workItemDeleted')).not.toBeUndefined();
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expect(wrapper.emitted('error')).toBeUndefined();
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});
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it('emits error event after delete failure', async () => {
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createComponent({
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deleteWorkItemHandler: jest.fn().mockResolvedValue(deleteWorkItemFailureResponse),
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});
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findModal().vm.$emit('ok');
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await waitForPromises();
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expect(wrapper.emitted('error')[0]).toEqual([
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"The resource that you are attempting to access does not exist or you don't have permission to perform this action",
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]);
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expect(wrapper.emitted('workItemDeleted')).toBeUndefined();
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});
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it('does not render when canDelete is false', () => {
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createComponent({
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canDelete: false,
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});
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expect(wrapper.html()).toBe('');
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});
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});
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