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import { shallowMount } from '@vue/test-utils';
import TreeContent from '~/repository/components/tree_content.vue';
import FilePreview from '~/repository/components/preview/index.vue';
let vm;
let $apollo;
function factory(path, data = () => ({})) {
$apollo = {
query: jest.fn().mockReturnValue(Promise.resolve({ data: data() })),
};
vm = shallowMount(TreeContent, {
propsData: {
path,
},
mocks: {
$apollo,
},
});
}
describe('Repository table component', () => {
afterEach(() => {
vm.destroy();
});
it('renders file preview', () => {
factory('/');
vm.setData({ entries: { blobs: [{ name: 'README.md' }] } });
return vm.vm.$nextTick().then(() => {
expect(vm.find(FilePreview).exists()).toBe(true);
});
});
describe('normalizeData', () => {
it('normalizes edge nodes', () => {
factory('/');
const output = vm.vm.normalizeData('blobs', [{ node: '1' }, { node: '2' }]);
expect(output).toEqual(['1', '2']);
});
});
describe('hasNextPage', () => {
it('returns undefined when hasNextPage is false', () => {
factory('/');
const output = vm.vm.hasNextPage({
trees: { pageInfo: { hasNextPage: false } },
submodules: { pageInfo: { hasNextPage: false } },
blobs: { pageInfo: { hasNextPage: false } },
});
expect(output).toBe(undefined);
});
it('returns pageInfo object when hasNextPage is true', () => {
factory('/');
const output = vm.vm.hasNextPage({
trees: { pageInfo: { hasNextPage: false } },
submodules: { pageInfo: { hasNextPage: false } },
blobs: { pageInfo: { hasNextPage: true, nextCursor: 'test' } },
});
expect(output).toEqual({ hasNextPage: true, nextCursor: 'test' });
});
});
});
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