12 lines
300 B
JavaScript
12 lines
300 B
JavaScript
const expect = require('expect');
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const {times} = require('./_30s.js');
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test('times is a Function', () => {
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expect(times).toBeInstanceOf(Function);
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});
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var output = '';
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times(5, i => (output += i));
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test('Runs a function the specified amount of times', () => {
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expect(output).toBe('01234');
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});
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