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import { shallowMount } from '@vue/test-utils';
import Vue from 'vue';
import mockProjects from 'test_fixtures_static/projects.json';
import { trimText } from 'helpers/text_helper';
import ProjectAvatar from '~/vue_shared/components/deprecated_project_avatar/default.vue';
import ProjectListItem from '~/vue_shared/components/project_selector/project_list_item.vue';
describe('ProjectListItem component', () => {
const Component = Vue.extend(ProjectListItem);
let wrapper;
let vm;
let options;
const project = JSON.parse(JSON.stringify(mockProjects))[0];
beforeEach(() => {
options = {
propsData: {
project,
selected: false,
},
};
});
afterEach(() => {
wrapper.vm.$destroy();
});
it('does not render a check mark icon if selected === false', () => {
wrapper = shallowMount(Component, options);
expect(wrapper.find('.js-selected-icon').exists()).toBe(false);
});
it('renders a check mark icon if selected === true', () => {
options.propsData.selected = true;
wrapper = shallowMount(Component, options);
expect(wrapper.find('.js-selected-icon').exists()).toBe(true);
});
it(`emits a "clicked" event when clicked`, () => {
wrapper = shallowMount(Component, options);
({ vm } = wrapper);
jest.spyOn(vm, '$emit').mockImplementation(() => {});
wrapper.vm.onClick();
expect(wrapper.vm.$emit).toHaveBeenCalledWith('click');
});
it(`renders the project avatar`, () => {
wrapper = shallowMount(Component, options);
expect(wrapper.findComponent(ProjectAvatar).exists()).toBe(true);
});
it(`renders a simple namespace name with a trailing slash`, () => {
options.propsData.project.name_with_namespace = 'a / b';
wrapper = shallowMount(Component, options);
const renderedNamespace = trimText(wrapper.find('.js-project-namespace').text());
expect(renderedNamespace).toBe('a /');
});
it(`renders a properly truncated namespace with a trailing slash`, () => {
options.propsData.project.name_with_namespace = 'a / b / c / d / e / f';
wrapper = shallowMount(Component, options);
const renderedNamespace = trimText(wrapper.find('.js-project-namespace').text());
expect(renderedNamespace).toBe('a / ... / e /');
});
it(`renders a simple namespace name of a GraphQL project`, () => {
options.propsData.project.name_with_namespace = undefined;
options.propsData.project.nameWithNamespace = 'test';
wrapper = shallowMount(Component, options);
const renderedNamespace = trimText(wrapper.find('.js-project-namespace').text());
expect(renderedNamespace).toBe('test /');
});
it(`renders the project name`, () => {
options.propsData.project.name = 'my-test-project';
wrapper = shallowMount(Component, options);
const renderedName = trimText(wrapper.find('.js-project-name').text());
expect(renderedName).toBe('my-test-project');
});
it(`renders the project name with highlighting in the case of a search query match`, () => {
options.propsData.project.name = 'my-test-project';
options.propsData.matcher = 'pro';
wrapper = shallowMount(Component, options);
const renderedName = trimText(wrapper.find('.js-project-name').html());
const expected = 'my-test-<b>p</b><b>r</b><b>o</b>ject';
expect(renderedName).toContain(expected);
});
it('prevents search query and project name XSS', () => {
const alertSpy = jest.spyOn(window, 'alert');
options.propsData.project.name = "my-xss-pro<script>alert('XSS');</script>ject";
options.propsData.matcher = "pro<script>alert('XSS');</script>";
wrapper = shallowMount(Component, options);
const renderedName = trimText(wrapper.find('.js-project-name').html());
const expected = 'my-xss-project';
expect(renderedName).toContain(expected);
expect(alertSpy).not.toHaveBeenCalled();
});
});
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