import { createStore, loadAndBundleSpec } from 'redoc'; import { renderToString } from 'react-dom/server'; import { handlerBuildCommand } from '../../commands/build-docs'; import { BuildDocsArgv } from '../../commands/build-docs/types'; import { getPageHTML } from '../../commands/build-docs/utils'; import { getFallbackApisOrExit } from '../../utils/miscellaneous'; jest.mock('redoc'); jest.mock('fs'); jest.mock('../../utils/miscellaneous'); const config = { output: '', title: 'Test', disableGoogleFont: false, templateFileName: '', templateOptions: {}, redocOptions: {}, }; jest.mock('react-dom/server', () => ({ renderToString: jest.fn(), })); jest.mock('handlebars', () => ({ compile: jest.fn(() => jest.fn(() => '')), })); describe('build-docs', () => { it('should return correct html and call function for ssr', async () => { const result = await getPageHTML({}, '../some-path/openapi.yaml', { ...config, redocCurrentVersion: '2.0.0', }); expect(renderToString).toBeCalledTimes(1); expect(createStore).toBeCalledTimes(1); expect(result).toBe(''); }); it('should work correctly when calling handlerBuildCommand', async () => { const processExitMock = jest.spyOn(process, 'exit').mockImplementation(); await handlerBuildCommand({ argv: { o: '', title: 'test', disableGoogleFont: false, template: '', templateOptions: {}, theme: { openapi: {} }, api: '../some-path/openapi.yaml', } as BuildDocsArgv, config: {} as any, version: 'cli-version', }); expect(loadAndBundleSpec).toBeCalledTimes(1); expect(getFallbackApisOrExit).toBeCalledTimes(1); expect(processExitMock).toBeCalledTimes(0); }); });