13 lines
419 B
JavaScript
13 lines
419 B
JavaScript
const expect = require('expect');
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const sample = require('./sample.js');
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test('Testing sample', () => {
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//For more information on all the methods supported by tape
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//Please go to https://github.com/substack/tape
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expect(typeof sample === 'function').toBeTruthy();
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const arr = [3,7,9,11];
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expect(arr.includes(sample(arr))).toBeTruthy();
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expect(sample([1])).toBe(1);
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expect(sample([])).toBe(undefined);
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});
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