10 lines
274 B
JavaScript
10 lines
274 B
JavaScript
const expect = require('expect');
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const everyNth = require('./everyNth.js');
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test('everyNth is a Function', () => {
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expect(everyNth).toBeInstanceOf(Function);
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});
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t.deepEqual(everyNth([1, 2, 3, 4, 5, 6], 2), [ 2, 4, 6 ], "Returns every nth element in an array");
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