import MockAdapter from 'axios-mock-adapter'; import { createMockClient } from 'helpers/mock_apollo_helper'; import axios from '~/lib/utils/axios_utils'; import { resolveCommit, fetchLogsTree } from '~/repository/log_tree'; import commitsQuery from '~/repository/queries/commits.query.graphql'; import projectPathQuery from '~/repository/queries/project_path.query.graphql'; import refQuery from '~/repository/queries/ref.query.graphql'; const mockData = [ { commit: { id: '123', message: 'testing message', committed_date: '2019-01-01', }, commit_path: `https://test.com`, commit_title_html: 'commit title', file_name: 'index.js', type: 'blob', }, ]; describe('resolveCommit', () => { it('calls resolve when commit found', () => { const resolver = { entry: { name: 'index.js', type: 'blob' }, resolve: jest.fn(), }; const commits = [ { fileName: 'index.js', filePath: '/index.js', type: 'blob' }, { fileName: 'index.js', filePath: '/app/assets/index.js', type: 'blob' }, ]; resolveCommit(commits, '', resolver); expect(resolver.resolve).toHaveBeenCalledWith({ fileName: 'index.js', filePath: '/index.js', type: 'blob', }); }); }); describe('fetchLogsTree', () => { let mock; let client; let resolver; beforeEach(() => { mock = new MockAdapter(axios); mock.onGet(/(.*)/).reply(200, mockData, {}); jest.spyOn(axios, 'get'); global.gon = { relative_url_root: '' }; resolver = { entry: { name: 'index.js', type: 'blob' }, resolve: jest.fn(), }; client = createMockClient(); client.writeQuery({ query: projectPathQuery, data: { projectPath: 'gitlab-org/gitlab-foss' } }); client.writeQuery({ query: refQuery, data: { ref: 'main', escapedRef: 'main' } }); client.writeQuery({ query: commitsQuery, data: { commits: [] } }); }); afterEach(() => { mock.restore(); }); it('persists the offset for a given page if offset is larger than maximum offset', async () => { await fetchLogsTree(client, 'path', '1000', resolver, 900).then(() => {}); await fetchLogsTree(client, 'path', '1100', resolver, 1200).then(() => { expect(axios.get).toHaveBeenCalledWith('/gitlab-org/gitlab-foss/-/refs/main/logs_tree/path', { params: { format: 'json', offset: 975 }, }); }); }); it('does not call axios get if offset is larger than the maximum offset', () => fetchLogsTree(client, '', '1000', resolver, 900).then(() => { expect(axios.get).not.toHaveBeenCalled(); })); it('calls axios get', () => fetchLogsTree(client, '', '0', resolver).then(() => { expect(axios.get).toHaveBeenCalledWith('/gitlab-org/gitlab-foss/-/refs/main/logs_tree/', { params: { format: 'json', offset: '0' }, }); })); it('calls axios get once', () => Promise.all([ fetchLogsTree(client, '', '0', resolver), fetchLogsTree(client, '', '0', resolver), ]).then(() => { expect(axios.get.mock.calls.length).toEqual(1); })); it('calls axios for each path', () => Promise.all([ fetchLogsTree(client, '', '0', resolver), fetchLogsTree(client, '/test', '0', resolver), ]).then(() => { expect(axios.get.mock.calls.length).toEqual(2); })); it('calls entry resolver', () => fetchLogsTree(client, '', '0', resolver).then(() => { expect(resolver.resolve).toHaveBeenCalledWith( expect.objectContaining({ __typename: 'LogTreeCommit', commitPath: 'https://test.com', committedDate: '2019-01-01', fileName: 'index.js', filePath: '/index.js', message: 'testing message', sha: '123', type: 'blob', }), ); })); it('writes query to client', async () => { await fetchLogsTree(client, '', '0', resolver); expect(client.readQuery({ query: commitsQuery })).toEqual({ commits: [ expect.objectContaining({ commitPath: 'https://test.com', committedDate: '2019-01-01', fileName: 'index.js', filePath: '/index.js', message: 'testing message', sha: '123', titleHtml: 'commit title', type: 'blob', }), ], }); }); });