14 lines
395 B
TypeScript
14 lines
395 B
TypeScript
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import { extractFromObj } from './extractFromObj';
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test('It should correctly extract values', function () {
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const o = { a: 1, b: 2 };
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expect(extractFromObj(o, ['a'])).toEqual({ a: 1 });
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});
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test('It should correctly extract more complex structure', function () {
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const o = { a: { bob: 1, steve: 2 }, b: 2 };
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expect(extractFromObj(o, ['a'])).toEqual({ a: { bob: 1, steve: 2 } });
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});
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