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59 lines
2.2 KiB
TypeScript
59 lines
2.2 KiB
TypeScript
import '@testing-library/jest-dom';
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// setup file
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import { configure } from 'enzyme';
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// @ts-expect-error (Converted from ts-ignore)
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import Adapter from 'enzyme-adapter-react-16';
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// @ts-expect-error (Converted from ts-ignore)
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import regeneratorRuntime from 'regenerator-runtime';
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import registerRequireContextHook from '@storybook/babel-plugin-require-context-hook/register';
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registerRequireContextHook();
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jest.mock('util-deprecate', () => (fn: any) => fn);
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// mock console.info calls for cleaner test execution
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global.console.info = jest.fn().mockImplementation(() => {});
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global.console.debug = jest.fn().mockImplementation(() => {});
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// mock local storage calls
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const localStorageMock = {
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getItem: jest.fn().mockName('getItem'),
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setItem: jest.fn().mockName('setItem'),
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clear: jest.fn().mockName('clear'),
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};
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// @ts-expect-error (Converted from ts-ignore)
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global.localStorage = localStorageMock;
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// @ts-expect-error (Converted from ts-ignore)
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global.regeneratorRuntime = regeneratorRuntime;
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configure({ adapter: new Adapter() });
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/* Fail tests on PropType warnings
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This allows us to throw an error in tests environments when there are prop-type warnings.
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This should keep the tests free of warnings going forward.
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*/
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const ignoreList = [
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(error: any) => error.message.includes('":nth-child" is potentially unsafe'),
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(error: any) => error.message.includes('":first-child" is potentially unsafe'),
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(error: any) => error.message.includes('Failed prop type') && error.stack.includes('storyshots'),
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(error: any) =>
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error.message.includes('react-async-component-lifecycle-hooks') &&
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error.stack.includes('addons/knobs/src/components/__tests__/Options.js'),
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// Storyshots blows up if your project includes a (non stories.) mdx file.
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(error: any) => error.message.match(/Unexpected error while loading .*(?<!stories)\.mdx/),
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];
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const throwMessage = (type: any, message: any) => {
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const error = new Error(`${type}${message}`);
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if (!ignoreList.reduce((acc, item) => acc || item(error), false)) {
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throw error;
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}
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};
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const throwWarning = (message: any) => throwMessage('warn: ', message);
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const throwError = (message: any) => throwMessage('error: ', message);
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global.console.error = throwError;
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global.console.warn = throwWarning;
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