10 lines
316 B
JavaScript
10 lines
316 B
JavaScript
const expect = require('expect');
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const clampNumber = require('./clampNumber.js');
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test('clampNumber is a Function', () => {
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expect(clampNumber).toBeInstanceOf(Function);
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});
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test('Clamps num within the inclusive range specified by the boundary values a and b', () => {
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expect(clampNumber(2, 3, 5)).toBe(3)
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});
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