46 lines
1.1 KiB
JavaScript
46 lines
1.1 KiB
JavaScript
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import Vue from 'vue';
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import RepoStore from '~/repo/stores/repo_store';
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import repoTabs from '~/repo/components/repo_tabs.vue';
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describe('RepoTabs', () => {
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const openedFiles = [{
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id: 0,
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active: true,
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}, {
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id: 1,
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}];
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function createComponent() {
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const RepoTabs = Vue.extend(repoTabs);
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return new RepoTabs().$mount();
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}
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it('renders a list of tabs', () => {
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RepoStore.openedFiles = openedFiles;
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const vm = createComponent();
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const tabs = [...vm.$el.querySelectorAll(':scope > li')];
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expect(vm.$el.id).toEqual('tabs');
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expect(tabs.length).toEqual(3);
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expect(tabs[0].classList.contains('active')).toBeTruthy();
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expect(tabs[1].classList.contains('active')).toBeFalsy();
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expect(tabs[2].classList.contains('tabs-divider')).toBeTruthy();
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});
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describe('methods', () => {
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describe('tabClosed', () => {
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it('calls removeFromOpenedFiles with file obj', () => {
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const file = {};
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spyOn(RepoStore, 'removeFromOpenedFiles');
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repoTabs.methods.tabClosed(file);
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expect(RepoStore.removeFromOpenedFiles).toHaveBeenCalledWith(file);
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});
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});
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});
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});
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