72 lines
1.5 KiB
JavaScript
72 lines
1.5 KiB
JavaScript
import { shallowMount } from '@vue/test-utils';
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import { GlLoadingIcon } from '@gitlab/ui';
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import { handleLocationHash } from '~/lib/utils/common_utils';
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import Preview from '~/repository/components/preview/index.vue';
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jest.mock('~/lib/utils/common_utils');
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let vm;
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let $apollo;
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function factory(blob) {
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$apollo = {
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query: jest.fn().mockReturnValue(Promise.resolve({})),
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};
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vm = shallowMount(Preview, {
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propsData: {
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blob,
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},
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mocks: {
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$apollo,
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},
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});
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}
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describe('Repository file preview component', () => {
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afterEach(() => {
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vm.destroy();
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});
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it('renders file HTML', () => {
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factory({
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webUrl: 'http://test.com',
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name: 'README.md',
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});
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vm.setData({ readme: { html: '<div class="blob">test</div>' } });
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return vm.vm.$nextTick(() => {
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expect(vm.element).toMatchSnapshot();
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});
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});
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it('handles hash after render', () => {
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factory({
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webUrl: 'http://test.com',
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name: 'README.md',
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});
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vm.setData({ readme: { html: '<div class="blob">test</div>' } });
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return vm.vm
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.$nextTick()
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.then(vm.vm.$nextTick())
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.then(() => {
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expect(handleLocationHash).toHaveBeenCalled();
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});
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});
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it('renders loading icon', () => {
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factory({
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webUrl: 'http://test.com',
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name: 'README.md',
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});
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vm.setData({ loading: 1 });
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return vm.vm.$nextTick(() => {
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expect(vm.find(GlLoadingIcon).exists()).toBe(true);
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});
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});
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});
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