12 lines
358 B
JavaScript
12 lines
358 B
JavaScript
const expect = require('expect');
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const {getStyle} = require('./_30s.js');
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test('getStyle is a Function', () => {
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expect(getStyle).toBeInstanceOf(Function);
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});
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test('getStyle returns the proper value', () => {
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let el = document.createElement('div');
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el.setAttribute('style', 'font-size: 20px;');
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expect(getStyle(el, 'font-size')).toBe('20px');
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});
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