73 lines
1.8 KiB
JavaScript
73 lines
1.8 KiB
JavaScript
import Vue from 'vue';
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import { createComponentWithStore } from 'helpers/vue_mount_component_helper';
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import IdeTreeList from '~/ide/components/ide_tree_list.vue';
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import { createStore } from '~/ide/stores';
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import { file } from '../helpers';
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import { projectData } from '../mock_data';
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describe('IDE tree list', () => {
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const Component = Vue.extend(IdeTreeList);
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const normalBranchTree = [file('fileName')];
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const emptyBranchTree = [];
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let vm;
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let store;
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const bootstrapWithTree = (tree = normalBranchTree) => {
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store.state.currentProjectId = 'abcproject';
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store.state.currentBranchId = 'master';
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store.state.projects.abcproject = { ...projectData };
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Vue.set(store.state.trees, 'abcproject/master', {
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tree,
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loading: false,
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});
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vm = createComponentWithStore(Component, store, {
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viewerType: 'edit',
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});
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};
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beforeEach(() => {
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store = createStore();
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});
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afterEach(() => {
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vm.$destroy();
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});
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describe('normal branch', () => {
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beforeEach(() => {
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bootstrapWithTree();
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vm.$mount();
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});
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it('renders loading indicator', (done) => {
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store.state.trees['abcproject/master'].loading = true;
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vm.$nextTick(() => {
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expect(vm.$el.querySelector('.multi-file-loading-container')).not.toBeNull();
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expect(vm.$el.querySelectorAll('.multi-file-loading-container').length).toBe(3);
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done();
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});
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});
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it('renders list of files', () => {
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expect(vm.$el.textContent).toContain('fileName');
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});
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});
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describe('empty-branch state', () => {
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beforeEach(() => {
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bootstrapWithTree(emptyBranchTree);
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vm.$mount();
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});
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it('does not load files if the branch is empty', () => {
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expect(vm.$el.textContent).not.toContain('fileName');
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expect(vm.$el.textContent).toContain('No files');
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});
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});
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});
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