renderer.js 1013 B

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  1. /**
  2. * Copyright (c) Facebook, Inc. and its affiliates.
  3. *
  4. * This source code is licensed under the MIT license found in the
  5. * LICENSE file in the root directory of this source tree.
  6. *
  7. * @format
  8. * @emails oncall+react_native
  9. * @flow
  10. */
  11. 'use strict';
  12. const React = require('react');
  13. const ShallowRenderer = require('react-test-renderer/shallow');
  14. const TestRenderer = require('react-test-renderer');
  15. /* $FlowFixMe(>=0.122.0 site=react_native_fb) This comment suppresses an error
  16. * found when Flow v0.122.0 was deployed. To see the error, delete this comment
  17. * and run Flow. */
  18. const renderer = new ShallowRenderer();
  19. export const shallow = (Component: React.Element<any>): any => {
  20. const Wrapper = (): React.Element<any> => Component;
  21. return renderer.render(<Wrapper />);
  22. };
  23. export const shallowRender = (Component: React.Element<any>): any => {
  24. return renderer.render(Component);
  25. };
  26. export const create = (Component: React.Element<any>): any => {
  27. return TestRenderer.create(Component);
  28. };