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import { shallowMount } from '@vue/test-utils';
import { GlIcon } from '@gitlab/ui';
import { nextTick } from 'vue';
import { file } from 'jest/ide/helpers';
import { escapeFileUrl } from '~/lib/utils/url_utility';
import FileIcon from '~/vue_shared/components/file_icon.vue';
import FileRow from '~/vue_shared/components/file_row.vue';
import FileHeader from '~/vue_shared/components/file_row_header.vue';
const scrollIntoViewMock = jest.fn();
HTMLElement.prototype.scrollIntoView = scrollIntoViewMock;
describe('File row component', () => {
let wrapper;
function createComponent(propsData, $router = undefined) {
wrapper = shallowMount(FileRow, {
propsData,
mocks: {
$router,
},
});
}
it('renders name', () => {
const fileName = 't4';
createComponent({
file: file(fileName),
level: 0,
});
const name = wrapper.find('.file-row-name');
expect(name.text().trim()).toEqual(fileName);
});
it('renders the full path as title', () => {
const filePath = 'path/to/file/with a very long folder name/';
const fileName = 'foo.txt';
createComponent({
file: {
name: fileName,
isHeader: false,
tree: [
{
parentPath: filePath,
},
],
},
level: 1,
});
expect(wrapper.element.title.trim()).toEqual('path/to/file/with a very long folder name/');
});
it('does not render a title attribute if no tree present', () => {
createComponent({
file: file('f1.txt'),
level: 0,
});
expect(wrapper.element.title.trim()).toEqual('');
});
it('emits toggleTreeOpen on click', () => {
const fileName = 't3';
createComponent({
file: {
...file(fileName),
type: 'tree',
},
level: 0,
});
wrapper.element.click();
expect(wrapper.emitted('toggleTreeOpen')[0][0]).toEqual(fileName);
});
it('calls scrollIntoView if made active', () => {
createComponent({
file: {
...file(),
type: 'blob',
active: false,
},
level: 0,
});
wrapper.setProps({
file: { ...wrapper.props('file'), active: true },
});
return nextTick().then(() => {
expect(scrollIntoViewMock).toHaveBeenCalled();
});
});
it('renders header for file', () => {
createComponent({
file: {
isHeader: true,
path: 'app/assets',
tree: [],
},
level: 0,
});
expect(wrapper.findComponent(FileHeader).exists()).toBe(true);
});
it('matches the current route against encoded file URL', () => {
const fileName = 'with space';
const rowFile = { ...file(fileName), url: `/${fileName}` };
const routerPath = `/project/${escapeFileUrl(fileName)}`;
createComponent(
{
file: rowFile,
level: 0,
},
{
currentRoute: {
path: routerPath,
},
},
);
expect(wrapper.vm.hasUrlAtCurrentRoute()).toBe(true);
});
it('render with the correct file classes prop', () => {
createComponent({
file: {
...file(),
},
level: 0,
fileClasses: 'font-weight-bold',
});
expect(wrapper.find('.file-row-name').classes()).toContain('font-weight-bold');
});
it('renders submodule icon', () => {
const submodule = true;
createComponent({
file: {
...file(),
submodule,
},
level: 0,
});
expect(wrapper.findComponent(FileIcon).props('submodule')).toBe(submodule);
});
it('renders pinned icon', () => {
createComponent({
file: {
...file(),
pinned: true,
},
level: 0,
});
expect(wrapper.findComponent(GlIcon).props('name')).toBe('thumbtack');
});
});
|
