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
10 lines
276 B
JavaScript
10 lines
276 B
JavaScript
const {over} = require('./_30s.js');
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test('over is a Function', () => {
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expect(over).toBeInstanceOf(Function);
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});
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const minMax = over(Math.min, Math.max);
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test('Applies given functions over multiple arguments', () => {
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expect(minMax(1, 2, 3, 4, 5)).toEqual([1, 5]);
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});
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