26 lines
698 B
JavaScript
26 lines
698 B
JavaScript
const {convertToCelsius, convertToFahrenheit} = require('./tempConversion')
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describe('convertToCelsius', () => {
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test('works', () => {
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expect(convertToCelsius(32)).toEqual(0);
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});
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test('rounds to 1 decimal', () => {
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expect(convertToCelsius(100)).toEqual(37.8);
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});
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test('works with negatives', () => {
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expect(convertToCelsius(-100)).toEqual(-73.3);
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});
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});
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describe('convertToFahrenheit', () => {
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test('works', () => {
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expect(convertToFahrenheit(0)).toEqual(32);
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});
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test('rounds to 1 decimal', () => {
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expect(convertToFahrenheit(73.2)).toEqual(163.8);
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});
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test('works with negatives', () => {
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expect(convertToFahrenheit(-10)).toEqual(14);
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});
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});
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