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import { GlDatepicker } from '@gitlab/ui';
import { shallowMount } from '@vue/test-utils';
import Vue from 'vue';
import VueApollo from 'vue-apollo';
import createMockApollo from 'helpers/mock_apollo_helper';
import waitForPromises from 'helpers/wait_for_promises';
import createFlash from '~/flash';
import SidebarDateWidget from '~/sidebar/components/date/sidebar_date_widget.vue';
import SidebarFormattedDate from '~/sidebar/components/date/sidebar_formatted_date.vue';
import SidebarInheritDate from '~/sidebar/components/date/sidebar_inherit_date.vue';
import SidebarEditableItem from '~/sidebar/components/sidebar_editable_item.vue';
import epicStartDateQuery from '~/sidebar/queries/epic_start_date.query.graphql';
import issueDueDateQuery from '~/sidebar/queries/issue_due_date.query.graphql';
import { issuableDueDateResponse, issuableStartDateResponse } from '../../mock_data';
jest.mock('~/flash');
Vue.use(VueApollo);
describe('Sidebar date Widget', () => {
let wrapper;
let fakeApollo;
const date = '2021-04-15';
const findEditableItem = () => wrapper.findComponent(SidebarEditableItem);
const findPopoverIcon = () => wrapper.find('[data-testid="inherit-date-popover"]');
const findDatePicker = () => wrapper.find(GlDatepicker);
const createComponent = ({
dueDateQueryHandler = jest.fn().mockResolvedValue(issuableDueDateResponse()),
startDateQueryHandler = jest.fn().mockResolvedValue(issuableStartDateResponse()),
canInherit = false,
dateType = undefined,
issuableType = 'issue',
} = {}) => {
fakeApollo = createMockApollo([
[issueDueDateQuery, dueDateQueryHandler],
[epicStartDateQuery, startDateQueryHandler],
]);
wrapper = shallowMount(SidebarDateWidget, {
apolloProvider: fakeApollo,
provide: {
canUpdate: true,
},
propsData: {
fullPath: 'group/project',
iid: '1',
issuableType,
canInherit,
dateType,
},
stubs: {
SidebarEditableItem,
GlDatepicker,
},
});
};
afterEach(() => {
wrapper.destroy();
fakeApollo = null;
});
it('passes a `loading` prop as true to editable item when query is loading', () => {
createComponent();
expect(findEditableItem().props('loading')).toBe(true);
});
it('dateType is due date by default', () => {
createComponent();
expect(wrapper.text()).toContain('Due date');
});
it('does not display icon popover by default', () => {
createComponent();
expect(findPopoverIcon().exists()).toBe(false);
});
it('does not render GlDatePicker', () => {
createComponent();
expect(findDatePicker().exists()).toBe(false);
});
describe('when issuable has no due date', () => {
beforeEach(async () => {
createComponent({
dueDateQueryHandler: jest.fn().mockResolvedValue(issuableDueDateResponse(null)),
});
await waitForPromises();
});
it('passes a `loading` prop as false to editable item', () => {
expect(findEditableItem().props('loading')).toBe(false);
});
it('emits `dueDateUpdated` event with a `null` payload', () => {
expect(wrapper.emitted('dueDateUpdated')).toEqual([[null]]);
});
});
describe('when issue has due date', () => {
beforeEach(async () => {
createComponent({
dueDateQueryHandler: jest.fn().mockResolvedValue(issuableDueDateResponse(date)),
});
await waitForPromises();
});
it('passes a `loading` prop as false to editable item', () => {
expect(findEditableItem().props('loading')).toBe(false);
});
it('emits `dueDateUpdated` event with the date payload', () => {
expect(wrapper.emitted('dueDateUpdated')).toEqual([[date]]);
});
it('uses a correct prop to set the initial date for GlDatePicker', () => {
expect(findDatePicker().props()).toMatchObject({
value: null,
autocomplete: 'off',
defaultDate: expect.any(Object),
});
});
it('renders GlDatePicker', async () => {
expect(findDatePicker().exists()).toBe(true);
});
});
it.each`
canInherit | component | componentName | expected
${true} | ${SidebarFormattedDate} | ${'SidebarFormattedDate'} | ${false}
${true} | ${SidebarInheritDate} | ${'SidebarInheritDate'} | ${true}
${false} | ${SidebarFormattedDate} | ${'SidebarFormattedDate'} | ${true}
${false} | ${SidebarInheritDate} | ${'SidebarInheritDate'} | ${false}
`(
'when canInherit is $canInherit, $componentName display is $expected',
({ canInherit, component, expected }) => {
createComponent({ canInherit });
expect(wrapper.find(component).exists()).toBe(expected);
},
);
it('displays a flash message when query is rejected', async () => {
createComponent({
dueDateQueryHandler: jest.fn().mockRejectedValue('Houston, we have a problem'),
});
await waitForPromises();
expect(createFlash).toHaveBeenCalled();
});
it.each`
dateType | text | event | mockedResponse | issuableType | queryHandler
${'dueDate'} | ${'Due date'} | ${'dueDateUpdated'} | ${issuableDueDateResponse} | ${'issue'} | ${'dueDateQueryHandler'}
${'startDate'} | ${'Start date'} | ${'startDateUpdated'} | ${issuableStartDateResponse} | ${'epic'} | ${'startDateQueryHandler'}
`(
'when dateType is $dateType, component renders $text and emits $event',
async ({ dateType, text, event, mockedResponse, issuableType, queryHandler }) => {
createComponent({
dateType,
issuableType,
[queryHandler]: jest.fn().mockResolvedValue(mockedResponse(date)),
});
await waitForPromises();
expect(wrapper.text()).toContain(text);
expect(wrapper.emitted(event)).toEqual([[date]]);
},
);
it('displays icon popover when issuable can inherit date', () => {
createComponent({ canInherit: true });
expect(findPopoverIcon().exists()).toBe(true);
});
});
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