188 lines
4.7 KiB
JavaScript
188 lines
4.7 KiB
JavaScript
import { shallowMount } from '@vue/test-utils';
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import UsersMockHelper from 'helpers/user_mock_data_helper';
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import CollapsedAssigneeList from '~/sidebar/components/assignees/collapsed_assignee_list.vue';
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import CollapsedAssignee from '~/sidebar/components/assignees/collapsed_assignee.vue';
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const DEFAULT_MAX_COUNTER = 99;
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describe('CollapsedAssigneeList component', () => {
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let wrapper;
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function createComponent(props = {}) {
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const propsData = {
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users: [],
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issuableType: 'merge_request',
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...props,
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};
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wrapper = shallowMount(CollapsedAssigneeList, {
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propsData,
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});
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}
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const findNoUsersIcon = () => wrapper.find('i[aria-label=None]');
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const findAvatarCounter = () => wrapper.find('.avatar-counter');
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const findAssignees = () => wrapper.findAll(CollapsedAssignee);
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const getTooltipTitle = () => wrapper.attributes('title');
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afterEach(() => {
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wrapper.destroy();
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});
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describe('No assignees/users', () => {
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beforeEach(() => {
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createComponent({
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users: [],
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});
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});
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it('has no users', () => {
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expect(findNoUsersIcon().exists()).toBe(true);
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});
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});
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describe('One assignee/user', () => {
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let users;
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beforeEach(() => {
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users = UsersMockHelper.createNumberRandomUsers(1);
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});
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it('should not show no users icon', () => {
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createComponent({ users });
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expect(findNoUsersIcon().exists()).toBe(false);
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});
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it('has correct "cannot merge" tooltip when user cannot merge', () => {
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users[0].can_merge = false;
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createComponent({ users });
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expect(getTooltipTitle()).toContain('cannot merge');
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});
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it('does not have "merge" word in tooltip if user can merge', () => {
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users[0].can_merge = true;
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createComponent({ users });
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expect(getTooltipTitle()).not.toContain('merge');
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});
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});
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describe('More than one assignees/users', () => {
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let users;
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beforeEach(() => {
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users = UsersMockHelper.createNumberRandomUsers(2);
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createComponent({ users });
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});
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it('has multiple-users class', () => {
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expect(wrapper.classes('multiple-users')).toBe(true);
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});
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it('does not display an avatar count', () => {
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expect(findAvatarCounter().exists()).toBe(false);
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});
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it('returns just two collapsed users', () => {
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expect(findAssignees().length).toBe(2);
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});
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});
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describe('More than two assignees/users', () => {
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let users;
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let userNames;
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beforeEach(() => {
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users = UsersMockHelper.createNumberRandomUsers(3);
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userNames = users.map(x => x.name).join(', ');
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});
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describe('default', () => {
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beforeEach(() => {
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createComponent({ users });
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});
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it('does display an avatar count', () => {
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expect(findAvatarCounter().exists()).toBe(true);
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expect(findAvatarCounter().text()).toEqual('+2');
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});
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it('returns one collapsed users', () => {
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expect(findAssignees().length).toBe(1);
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});
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});
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it('has corrent "no one can merge" tooltip when no one can merge', () => {
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users[0].can_merge = false;
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users[1].can_merge = false;
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users[2].can_merge = false;
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createComponent({
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users,
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});
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expect(getTooltipTitle()).toEqual(`${userNames} (no one can merge)`);
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});
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it('has correct "cannot merge" tooltip when one user can merge', () => {
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users[0].can_merge = true;
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users[1].can_merge = false;
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users[2].can_merge = false;
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createComponent({
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users,
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});
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expect(getTooltipTitle()).toEqual(`${userNames} (1/3 can merge)`);
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});
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it('has correct "cannot merge" tooltip when more than one user can merge', () => {
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users[0].can_merge = false;
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users[1].can_merge = true;
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users[2].can_merge = true;
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createComponent({
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users,
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});
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expect(getTooltipTitle()).toEqual(`${userNames} (2/3 can merge)`);
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});
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it('does not have "merge" in tooltip if everyone can merge', () => {
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users[0].can_merge = true;
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users[1].can_merge = true;
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users[2].can_merge = true;
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createComponent({
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users,
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});
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expect(getTooltipTitle()).toEqual(userNames);
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});
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it('displays the correct avatar count', () => {
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users = UsersMockHelper.createNumberRandomUsers(5);
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createComponent({
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users,
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});
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expect(findAvatarCounter().text()).toEqual(`+${users.length - 1}`);
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});
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it('displays the correct avatar count via a computed property if more than default max counter', () => {
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users = UsersMockHelper.createNumberRandomUsers(100);
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createComponent({
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users,
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});
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expect(findAvatarCounter().text()).toEqual(`${DEFAULT_MAX_COUNTER}+`);
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});
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});
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});
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