13 lines
388 B
TypeScript
13 lines
388 B
TypeScript
import { getErrorMessage } from './getErrorMessage';
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describe('getErrorMessage', () => {
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it('returns the message from Error instances', () => {
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expect(getErrorMessage(new Error('boom'))).toBe('boom');
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});
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it('stringifies non-error values', () => {
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expect(getErrorMessage('plain')).toBe('plain');
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expect(getErrorMessage(404)).toBe('404');
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});
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});
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