18 lines
576 B
JavaScript
18 lines
576 B
JavaScript
const expect = require('expect');
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const prettyBytes = require('./prettyBytes.js');
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test('prettyBytes is a Function', () => {
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expect(prettyBytes).toBeInstanceOf(Function);
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});
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test('Converts a number in bytes to a human-readable string.', () => {
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expect(prettyBytes(1000)).toBe('1 KB')
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});
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test('Converts a number in bytes to a human-readable string.', () => {
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expect(prettyBytes(-27145424323.5821, 5)).toBe('-27.145 GB')
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});
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test('Converts a number in bytes to a human-readable string.', () => {
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expect(prettyBytes(123456789, 3, false)).toBe('123MB')
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});
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