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29 lines
638 B
JavaScript
29 lines
638 B
JavaScript
jest.unmock('../components/EqGraph.jsx');
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import {
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roundToEven,
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getY
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} from '../components/EqGraph.jsx';
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describe('roundToEven', () => {
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it('leaves even numbers as is', () => {
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const actual = roundToEven(4);
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const expected = 4;
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expect(actual).toEqual(expected);
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});
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it('handles zero', () => {
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const actual = roundToEven(0);
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const expected = 0;
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expect(actual).toEqual(expected);
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});
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it('handles odd numbers', () => {
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const actual = roundToEven(3);
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const expected = 4;
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expect(actual).toEqual(expected);
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});
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});
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describe('getY', () => {
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it('gives the first sprite', () => {
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});
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});
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