63 lines
1.5 KiB
JavaScript
63 lines
1.5 KiB
JavaScript
import Vue from 'vue';
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import store from '~/ide/stores';
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import repoLoadingFile from '~/ide/components/repo_loading_file.vue';
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import { resetStore } from '../helpers';
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describe('RepoLoadingFile', () => {
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let vm;
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function createComponent() {
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const RepoLoadingFile = Vue.extend(repoLoadingFile);
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return new RepoLoadingFile({
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store,
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}).$mount();
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}
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function assertLines(lines) {
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lines.forEach((line, n) => {
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const index = n + 1;
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expect(line.classList.contains(`skeleton-line-${index}`)).toBeTruthy();
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});
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}
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function assertColumns(columns) {
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columns.forEach((column) => {
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const container = column.querySelector('.animation-container');
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const lines = [...container.querySelectorAll(':scope > div')];
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expect(container).toBeTruthy();
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expect(lines.length).toEqual(6);
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assertLines(lines);
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});
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}
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afterEach(() => {
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vm.$destroy();
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resetStore(vm.$store);
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});
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it('renders 3 columns of animated LoC', () => {
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vm = createComponent();
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const columns = [...vm.$el.querySelectorAll('td')];
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expect(columns.length).toEqual(3);
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assertColumns(columns);
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});
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it('renders 1 column of animated LoC if isMini', (done) => {
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vm = createComponent();
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vm.$store.state.leftPanelCollapsed = true;
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vm.$store.state.openFiles.push('test');
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vm.$nextTick(() => {
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const columns = [...vm.$el.querySelectorAll('td')];
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expect(columns.length).toEqual(1);
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assertColumns(columns);
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done();
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});
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});
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});
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