83a6a6ea32
* chore: make aware eslint that we use jest By setting up the jest environment, we no longer need to declare the 'test' global in the configuration. * chore: don't need to import expect, it's a jest environment global * chore: don't need to import expect when creating undefined test
12 lines
375 B
JavaScript
12 lines
375 B
JavaScript
const {toHash} = require('./_30s.js');
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test('toHash is a Function', () => {
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expect(toHash).toBeInstanceOf(Function);
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});
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test('toHash works properly with indexes', () => {
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expect(toHash([4, 3, 2, 1])).toEqual({ 0: 4, 1: 3, 2: 2, 3: 1 });
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});
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test('toHash works properly with keys', () => {
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expect(toHash([{ a: 'label' }], 'a')).toEqual({ label: { a: 'label' } });
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});
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