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+import { shallowMount } from '@vue/test-utils';
+import { GlSprintf, GlLabel, GlIcon } from '@gitlab/ui';
+import { TEST_HOST } from 'helpers/test_constants';
+import { trimText } from 'helpers/text_helper';
+import initUserPopovers from '~/user_popovers';
+import { formatDate } from '~/lib/utils/datetime_utility';
+import { mergeUrlParams } from '~/lib/utils/url_utility';
+import Issuable from '~/issues_list/components/issuable.vue';
+import IssueAssignees from '~/vue_shared/components/issue/issue_assignees.vue';
+import { simpleIssue, testAssignees, testLabels } from '../issuable_list_test_data';
+import { isScopedLabel } from '~/lib/utils/common_utils';
+
+jest.mock('~/user_popovers');
+
+const TEST_NOW = '2019-08-28T20:03:04.713Z';
+const TEST_MONTH_AGO = '2019-07-28';
+const TEST_MONTH_LATER = '2019-09-30';
+const DATE_FORMAT = 'mmm d, yyyy';
+const TEST_USER_NAME = 'Tyler Durden';
+const TEST_BASE_URL = `${TEST_HOST}/issues`;
+const TEST_TASK_STATUS = '50 of 100 tasks completed';
+const TEST_MILESTONE = {
+ title: 'Milestone title',
+ web_url: `${TEST_HOST}/milestone/1`,
+};
+const TEXT_CLOSED = 'CLOSED';
+const TEST_META_COUNT = 100;
+
+// Use FixedDate so that time sensitive info in snapshots don't fail
+class FixedDate extends Date {
+ constructor(date = TEST_NOW) {
+ super(date);
+ }
+}
+
+describe('Issuable component', () => {
+ let issuable;
+ let DateOrig;
+ let wrapper;
+
+ const factory = (props = {}, scopedLabels = false) => {
+ wrapper = shallowMount(Issuable, {
+ propsData: {
+ issuable: simpleIssue,
+ baseUrl: TEST_BASE_URL,
+ ...props,
+ },
+ provide: {
+ glFeatures: {
+ scopedLabels,
+ },
+ },
+ stubs: {
+ 'gl-sprintf': GlSprintf,
+ },
+ });
+ };
+
+ beforeEach(() => {
+ issuable = { ...simpleIssue };
+ });
+
+ afterEach(() => {
+ wrapper.destroy();
+ wrapper = null;
+ });
+
+ beforeAll(() => {
+ DateOrig = window.Date;
+ window.Date = FixedDate;
+ });
+
+ afterAll(() => {
+ window.Date = DateOrig;
+ });
+
+ const checkExists = findFn => () => findFn().exists();
+ const hasIcon = (iconName, iconWrapper = wrapper) =>
+ iconWrapper.findAll(GlIcon).wrappers.some(icon => icon.props('name') === iconName);
+ const hasConfidentialIcon = () => hasIcon('eye-slash');
+ const findTaskStatus = () => wrapper.find('.task-status');
+ const findOpenedAgoContainer = () => wrapper.find('[data-testid="openedByMessage"]');
+ const findAuthor = () => wrapper.find({ ref: 'openedAgoByContainer' });
+ const findMilestone = () => wrapper.find('.js-milestone');
+ const findMilestoneTooltip = () => findMilestone().attributes('title');
+ const findDueDate = () => wrapper.find('.js-due-date');
+ const findLabels = () => wrapper.findAll(GlLabel);
+ const findWeight = () => wrapper.find('[data-testid="weight"]');
+ const findAssignees = () => wrapper.find(IssueAssignees);
+ const findBlockingIssuesCount = () => wrapper.find('[data-testid="blocking-issues"]');
+ const findMergeRequestsCount = () => wrapper.find('[data-testid="merge-requests"]');
+ const findUpvotes = () => wrapper.find('[data-testid="upvotes"]');
+ const findDownvotes = () => wrapper.find('[data-testid="downvotes"]');
+ const findNotes = () => wrapper.find('[data-testid="notes-count"]');
+ const findBulkCheckbox = () => wrapper.find('input.selected-issuable');
+ const findScopedLabels = () => findLabels().filter(w => isScopedLabel({ title: w.text() }));
+ const findUnscopedLabels = () => findLabels().filter(w => !isScopedLabel({ title: w.text() }));
+ const findIssuableTitle = () => wrapper.find('[data-testid="issuable-title"]');
+ const findIssuableStatus = () => wrapper.find('[data-testid="issuable-status"]');
+ const containsJiraLogo = () => wrapper.find('[data-testid="jira-logo"]').exists();
+ const findHealthStatus = () => wrapper.find('.health-status');
+
+ describe('when mounted', () => {
+ it('initializes user popovers', () => {
+ expect(initUserPopovers).not.toHaveBeenCalled();
+
+ factory();
+
+ expect(initUserPopovers).toHaveBeenCalledWith([wrapper.vm.$refs.openedAgoByContainer.$el]);
+ });
+ });
+
+ describe('when scopedLabels feature is available', () => {
+ beforeEach(() => {
+ issuable.labels = [...testLabels];
+
+ factory({ issuable }, true);
+ });
+
+ describe('when label is scoped', () => {
+ it('returns label with correct props', () => {
+ const scopedLabel = findScopedLabels().at(0);
+
+ expect(scopedLabel.props('scoped')).toBe(true);
+ });
+ });
+
+ describe('when label is not scoped', () => {
+ it('returns label with correct props', () => {
+ const notScopedLabel = findUnscopedLabels().at(0);
+
+ expect(notScopedLabel.props('scoped')).toBe(false);
+ });
+ });
+ });
+
+ describe('when scopedLabels feature is not available', () => {
+ beforeEach(() => {
+ issuable.labels = [...testLabels];
+
+ factory({ issuable });
+ });
+
+ describe('when label is scoped', () => {
+ it('label scoped props is false', () => {
+ const scopedLabel = findScopedLabels().at(0);
+
+ expect(scopedLabel.props('scoped')).toBe(false);
+ });
+ });
+
+ describe('when label is not scoped', () => {
+ it('label scoped props is false', () => {
+ const notScopedLabel = findUnscopedLabels().at(0);
+
+ expect(notScopedLabel.props('scoped')).toBe(false);
+ });
+ });
+ });
+
+ describe('with simple issuable', () => {
+ beforeEach(() => {
+ Object.assign(issuable, {
+ has_tasks: false,
+ task_status: TEST_TASK_STATUS,
+ created_at: TEST_MONTH_AGO,
+ author: {
+ ...issuable.author,
+ name: TEST_USER_NAME,
+ },
+ labels: [],
+ });
+
+ factory({ issuable });
+ });
+
+ it.each`
+ desc | check
+ ${'bulk editing checkbox'} | ${checkExists(findBulkCheckbox)}
+ ${'confidential icon'} | ${hasConfidentialIcon}
+ ${'task status'} | ${checkExists(findTaskStatus)}
+ ${'milestone'} | ${checkExists(findMilestone)}
+ ${'due date'} | ${checkExists(findDueDate)}
+ ${'labels'} | ${checkExists(findLabels)}
+ ${'weight'} | ${checkExists(findWeight)}
+ ${'blocking issues count'} | ${checkExists(findBlockingIssuesCount)}
+ ${'merge request count'} | ${checkExists(findMergeRequestsCount)}
+ ${'upvotes'} | ${checkExists(findUpvotes)}
+ ${'downvotes'} | ${checkExists(findDownvotes)}
+ `('does not render $desc', ({ check }) => {
+ expect(check()).toBe(false);
+ });
+
+ it('show relative reference path', () => {
+ expect(wrapper.find('.js-ref-path').text()).toBe(issuable.references.relative);
+ });
+
+ it('does not have closed text', () => {
+ expect(wrapper.text()).not.toContain(TEXT_CLOSED);
+ });
+
+ it('does not have closed class', () => {
+ expect(wrapper.classes('closed')).toBe(false);
+ });
+
+ it('renders fuzzy opened date and author', () => {
+ expect(trimText(findOpenedAgoContainer().text())).toContain(
+ `opened 1 month ago by ${TEST_USER_NAME}`,
+ );
+ });
+
+ it('renders no comments', () => {
+ expect(findNotes().classes('no-comments')).toBe(true);
+ });
+ });
+
+ describe('with confidential issuable', () => {
+ beforeEach(() => {
+ issuable.confidential = true;
+
+ factory({ issuable });
+ });
+
+ it('renders the confidential icon', () => {
+ expect(hasConfidentialIcon()).toBe(true);
+ });
+ });
+
+ describe('with Jira issuable', () => {
+ beforeEach(() => {
+ issuable.external_tracker = 'jira';
+
+ factory({ issuable });
+ });
+
+ it('renders the Jira icon', () => {
+ expect(containsJiraLogo()).toBe(true);
+ });
+
+ it('opens issuable in a new tab', () => {
+ expect(findIssuableTitle().props('target')).toBe('_blank');
+ });
+
+ it('opens author in a new tab', () => {
+ expect(findAuthor().props('target')).toBe('_blank');
+ });
+
+ describe('with Jira status', () => {
+ const expectedStatus = 'In Progress';
+
+ beforeEach(() => {
+ issuable.status = expectedStatus;
+
+ factory({ issuable });
+ });
+
+ it('renders the Jira status', () => {
+ expect(findIssuableStatus().text()).toBe(expectedStatus);
+ });
+ });
+ });
+
+ describe('with task status', () => {
+ beforeEach(() => {
+ Object.assign(issuable, {
+ has_tasks: true,
+ task_status: TEST_TASK_STATUS,
+ });
+
+ factory({ issuable });
+ });
+
+ it('renders task status', () => {
+ expect(findTaskStatus().exists()).toBe(true);
+ expect(findTaskStatus().text()).toBe(TEST_TASK_STATUS);
+ });
+ });
+
+ describe.each`
+ desc | dueDate | expectedTooltipPart
+ ${'past due'} | ${TEST_MONTH_AGO} | ${'Past due'}
+ ${'future due'} | ${TEST_MONTH_LATER} | ${'1 month remaining'}
+ `('with milestone with $desc', ({ dueDate, expectedTooltipPart }) => {
+ beforeEach(() => {
+ issuable.milestone = { ...TEST_MILESTONE, due_date: dueDate };
+
+ factory({ issuable });
+ });
+
+ it('renders milestone', () => {
+ expect(findMilestone().exists()).toBe(true);
+ expect(hasIcon('clock', findMilestone())).toBe(true);
+ expect(findMilestone().text()).toEqual(TEST_MILESTONE.title);
+ });
+
+ it('renders tooltip', () => {
+ expect(findMilestoneTooltip()).toBe(
+ `${formatDate(dueDate, DATE_FORMAT)} (${expectedTooltipPart})`,
+ );
+ });
+
+ it('renders milestone with the correct href', () => {
+ const { title } = issuable.milestone;
+ const expected = mergeUrlParams({ milestone_title: title }, TEST_BASE_URL);
+
+ expect(findMilestone().attributes('href')).toBe(expected);
+ });
+ });
+
+ describe.each`
+ dueDate | hasClass | desc
+ ${TEST_MONTH_LATER} | ${false} | ${'with future due date'}
+ ${TEST_MONTH_AGO} | ${true} | ${'with past due date'}
+ `('$desc', ({ dueDate, hasClass }) => {
+ beforeEach(() => {
+ issuable.due_date = dueDate;
+
+ factory({ issuable });
+ });
+
+ it('renders due date', () => {
+ expect(findDueDate().exists()).toBe(true);
+ expect(findDueDate().text()).toBe(formatDate(dueDate, DATE_FORMAT));
+ });
+
+ it(hasClass ? 'has cred class' : 'does not have cred class', () => {
+ expect(findDueDate().classes('cred')).toEqual(hasClass);
+ });
+ });
+
+ describe('with labels', () => {
+ beforeEach(() => {
+ issuable.labels = [...testLabels];
+
+ factory({ issuable });
+ });
+
+ it('renders labels', () => {
+ factory({ issuable });
+
+ const labels = findLabels().wrappers.map(label => ({
+ href: label.props('target'),
+ text: label.text(),
+ tooltip: label.attributes('description'),
+ }));
+
+ const expected = testLabels.map(label => ({
+ href: mergeUrlParams({ 'label_name[]': label.name }, TEST_BASE_URL),
+ text: label.name,
+ tooltip: label.description,
+ }));
+
+ expect(labels).toEqual(expected);
+ });
+ });
+
+ describe('with labels for Jira issuable', () => {
+ beforeEach(() => {
+ issuable.labels = [...testLabels];
+ issuable.external_tracker = 'jira';
+
+ factory({ issuable });
+ });
+
+ it('renders labels', () => {
+ factory({ issuable });
+
+ const labels = findLabels().wrappers.map(label => ({
+ href: label.props('target'),
+ text: label.text(),
+ tooltip: label.attributes('description'),
+ }));
+
+ const expected = testLabels.map(label => ({
+ href: mergeUrlParams({ 'labels[]': label.name }, TEST_BASE_URL),
+ text: label.name,
+ tooltip: label.description,
+ }));
+
+ expect(labels).toEqual(expected);
+ });
+ });
+
+ describe.each`
+ weight
+ ${0}
+ ${10}
+ ${12345}
+ `('with weight $weight', ({ weight }) => {
+ beforeEach(() => {
+ issuable.weight = weight;
+
+ factory({ issuable });
+ });
+
+ it('renders weight', () => {
+ expect(findWeight().exists()).toBe(true);
+ expect(findWeight().text()).toEqual(weight.toString());
+ });
+ });
+
+ describe('with closed state', () => {
+ beforeEach(() => {
+ issuable.state = 'closed';
+
+ factory({ issuable });
+ });
+
+ it('renders closed text', () => {
+ expect(wrapper.text()).toContain(TEXT_CLOSED);
+ });
+
+ it('has closed class', () => {
+ expect(wrapper.classes('closed')).toBe(true);
+ });
+ });
+
+ describe('with assignees', () => {
+ beforeEach(() => {
+ issuable.assignees = testAssignees;
+
+ factory({ issuable });
+ });
+
+ it('renders assignees', () => {
+ expect(findAssignees().exists()).toBe(true);
+ expect(findAssignees().props('assignees')).toEqual(testAssignees);
+ });
+ });
+
+ describe.each`
+ desc | key | finder
+ ${'with blocking issues count'} | ${'blocking_issues_count'} | ${findBlockingIssuesCount}
+ ${'with merge requests count'} | ${'merge_requests_count'} | ${findMergeRequestsCount}
+ ${'with upvote count'} | ${'upvotes'} | ${findUpvotes}
+ ${'with downvote count'} | ${'downvotes'} | ${findDownvotes}
+ ${'with notes count'} | ${'user_notes_count'} | ${findNotes}
+ `('$desc', ({ key, finder }) => {
+ beforeEach(() => {
+ issuable[key] = TEST_META_COUNT;
+
+ factory({ issuable });
+ });
+
+ it('renders correct count', () => {
+ expect(finder().exists()).toBe(true);
+ expect(finder().text()).toBe(TEST_META_COUNT.toString());
+ expect(finder().classes('no-comments')).toBe(false);
+ });
+ });
+
+ describe('with bulk editing', () => {
+ describe.each`
+ selected | desc
+ ${true} | ${'when selected'}
+ ${false} | ${'when unselected'}
+ `('$desc', ({ selected }) => {
+ beforeEach(() => {
+ factory({ isBulkEditing: true, selected });
+ });
+
+ it(`renders checked is ${selected}`, () => {
+ expect(findBulkCheckbox().element.checked).toBe(selected);
+ });
+
+ it('emits select when clicked', () => {
+ expect(wrapper.emitted().select).toBeUndefined();
+
+ findBulkCheckbox().trigger('click');
+
+ return wrapper.vm.$nextTick().then(() => {
+ expect(wrapper.emitted().select).toEqual([[{ issuable, selected: !selected }]]);
+ });
+ });
+ });
+ });
+
+ if (IS_EE) {
+ describe('with health status', () => {
+ it('renders health status tag', () => {
+ factory({ issuable });
+ expect(findHealthStatus().exists()).toBe(true);
+ });
+
+ it('does not render when health status is absent', () => {
+ issuable.health_status = null;
+ factory({ issuable });
+ expect(findHealthStatus().exists()).toBe(false);
+ });
+ });
+ }
+});