13 lines
455 B
JavaScript
13 lines
455 B
JavaScript
const expect = require('expect');
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const factorial = require('./factorial.js');
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test('Testing factorial', () => {
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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 factorial === 'function').toBeTruthy();
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expect(factorial(6)).toBe(720);
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expect(factorial(0)).toBe(1);
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expect(factorial(1)).toBe(1);
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expect(factorial(4)).toBe(24);
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expect(factorial(10)).toBe(3628800);
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}); |