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8de2a3ee13
chore: move all the tests to the separate directory outside of sources; chore: remove jest.config.js (config moved to the package.json); test: unused import in test; test: 💍 fix tests add back x and y to useMeasure chore: 🤖 add linter to /tests folder ci: 🎡 limit Jest worker count for CircleCI
17 lines
500 B
TypeScript
17 lines
500 B
TypeScript
import { renderHook } from '@testing-library/react-hooks';
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import useTitle from '../src/useTitle';
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describe('useTitle', () => {
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it('should be defined', () => {
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expect(useTitle).toBeDefined();
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});
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it('should update document title', () => {
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const hook = renderHook(props => useTitle(props), { initialProps: 'My page title' });
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expect(document.title).toBe('My page title');
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hook.rerender('My other page title');
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expect(document.title).toBe('My other page title');
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});
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});
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