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import timezoneMock from 'timezone-mock';
import { GlIcon, GlDropdown, GlBadge } from '@gitlab/ui';
import { nextTick } from 'vue';
import { timelineItemI18n } from '~/issues/show/components/incidents/constants';
import { mountExtended } from 'helpers/vue_test_utils_helper';
import IncidentTimelineEventItem from '~/issues/show/components/incidents/timeline_events_item.vue';
import { mockEvents } from './mock_data';
describe('IncidentTimelineEventList', () => {
let wrapper;
const mountComponent = ({ propsData, provide } = {}) => {
const { action, noteHtml, occurredAt } = mockEvents[0];
wrapper = mountExtended(IncidentTimelineEventItem, {
propsData: {
action,
noteHtml,
occurredAt,
...propsData,
},
provide: {
canUpdateTimelineEvent: false,
...provide,
},
});
};
const findCommentIcon = () => wrapper.findComponent(GlIcon);
const findEventTime = () => wrapper.findByTestId('event-time');
const findEventTag = () => wrapper.findComponent(GlBadge);
const findDropdown = () => wrapper.findComponent(GlDropdown);
const findDeleteButton = () => wrapper.findByText(timelineItemI18n.delete);
describe('template', () => {
beforeEach(() => {
mountComponent();
});
it('shows comment icon', () => {
expect(findCommentIcon().exists()).toBe(true);
});
it('sets correct props for icon', () => {
expect(findCommentIcon().props('name')).toBe(mockEvents[0].action);
});
it('displays the correct time', () => {
expect(findEventTime().text()).toBe('15:59 UTC');
});
describe.each`
timezone
${'Europe/London'}
${'US/Pacific'}
${'Australia/Adelaide'}
`('when viewing in timezone', ({ timezone }) => {
describe(timezone, () => {
beforeEach(() => {
timezoneMock.register(timezone);
});
afterEach(() => {
timezoneMock.unregister();
});
it('displays the correct time', () => {
expect(findEventTime().text()).toBe('15:59 UTC');
});
});
});
describe('timeline event tag', () => {
it('does not show when tag is not provided', () => {
expect(findEventTag().exists()).toBe(false);
});
it('shows when tag is provided', () => {
mountComponent({ propsData: { eventTag: 'Start time' } });
expect(findEventTag().exists()).toBe(true);
});
});
describe('action dropdown', () => {
it('does not show the action dropdown by default', () => {
expect(findDropdown().exists()).toBe(false);
expect(findDeleteButton().exists()).toBe(false);
});
it('shows dropdown and delete item when user has update permission', () => {
mountComponent({ provide: { canUpdateTimelineEvent: true } });
expect(findDropdown().exists()).toBe(true);
expect(findDeleteButton().exists()).toBe(true);
});
it('triggers a delete when the delete button is clicked', async () => {
mountComponent({ provide: { canUpdateTimelineEvent: true } });
findDeleteButton().trigger('click');
await nextTick();
expect(wrapper.emitted().delete).toHaveLength(1);
});
});
});
});
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