16 lines
542 B
JavaScript
16 lines
542 B
JavaScript
const expect = require('expect');
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const capitalizeEveryWord = require('./capitalizeEveryWord.js');
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test('capitalizeEveryWord is a Function', () => {
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expect(capitalizeEveryWord).toBeInstanceOf(Function);
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});
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test('Capitalizes the first letter of every word in a string', () => {
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expect(capitalizeEveryWord('hello world!')).toBe('Hello World!');
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});
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test('Works with characters', () => {
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expect(capitalizeEveryWord('$# @!')).toBe('$# @!');
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});
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test('Works with one word string', () => {
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expect(capitalizeEveryWord('a')).toBe('A');
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});
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