155 lines
3.4 KiB
JavaScript
155 lines
3.4 KiB
JavaScript
import { file } from 'jest/ide/helpers';
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import { shallowMount } from '@vue/test-utils';
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import { nextTick } from 'vue';
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import FileRow from '~/vue_shared/components/file_row.vue';
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import FileHeader from '~/vue_shared/components/file_row_header.vue';
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import { escapeFileUrl } from '~/lib/utils/url_utility';
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describe('File row component', () => {
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let wrapper;
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function createComponent(propsData, $router = undefined) {
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wrapper = shallowMount(FileRow, {
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propsData,
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mocks: {
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$router,
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},
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});
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}
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afterEach(() => {
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wrapper.destroy();
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});
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it('renders name', () => {
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const fileName = 't4';
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createComponent({
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file: file(fileName),
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level: 0,
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});
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const name = wrapper.find('.file-row-name');
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expect(name.text().trim()).toEqual(fileName);
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});
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it('renders the full path as title', () => {
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const filePath = 'path/to/file/with a very long folder name/';
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const fileName = 'foo.txt';
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createComponent({
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file: {
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name: fileName,
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isHeader: false,
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tree: [
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{
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parentPath: filePath,
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},
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],
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},
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level: 1,
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});
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expect(wrapper.element.title.trim()).toEqual('path/to/file/with a very long folder name/');
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});
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it('does not render a title attribute if no tree present', () => {
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createComponent({
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file: file('f1.txt'),
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level: 0,
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});
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expect(wrapper.element.title.trim()).toEqual('');
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});
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it('emits toggleTreeOpen on click', () => {
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const fileName = 't3';
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createComponent({
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file: {
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...file(fileName),
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type: 'tree',
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},
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level: 0,
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});
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jest.spyOn(wrapper.vm, '$emit');
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wrapper.element.click();
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expect(wrapper.vm.$emit).toHaveBeenCalledWith('toggleTreeOpen', fileName);
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});
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it('calls scrollIntoView if made active', () => {
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createComponent({
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file: {
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...file(),
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type: 'blob',
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active: false,
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},
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level: 0,
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});
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jest.spyOn(wrapper.vm, 'scrollIntoView');
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wrapper.setProps({
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file: { ...wrapper.props('file'), active: true },
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});
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return nextTick().then(() => {
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expect(wrapper.vm.scrollIntoView).toHaveBeenCalled();
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});
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});
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it('indents row based on level', () => {
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createComponent({
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file: file('t4'),
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level: 2,
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});
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expect(wrapper.find('.file-row-name').element.style.marginLeft).toBe('32px');
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});
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it('renders header for file', () => {
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createComponent({
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file: {
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isHeader: true,
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path: 'app/assets',
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tree: [],
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},
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level: 0,
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});
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expect(wrapper.find(FileHeader).exists()).toBe(true);
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});
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it('matches the current route against encoded file URL', () => {
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const fileName = 'with space';
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const rowFile = { ...file(fileName), url: `/${fileName}` };
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const routerPath = `/project/${escapeFileUrl(fileName)}`;
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createComponent(
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{
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file: rowFile,
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level: 0,
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},
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{
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currentRoute: {
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path: routerPath,
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},
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},
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);
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expect(wrapper.vm.hasUrlAtCurrentRoute()).toBe(true);
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});
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it('render with the correct file classes prop', () => {
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createComponent({
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file: {
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...file(),
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},
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level: 0,
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fileClasses: 'font-weight-bold',
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});
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expect(wrapper.find('.file-row-name').classes()).toContain('font-weight-bold');
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});
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});
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