11 lines
398 B
JavaScript
11 lines
398 B
JavaScript
const expect = require('expect');
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const cleanObj = require('./cleanObj.js');
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test('cleanObj is a Function', () => {
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expect(cleanObj).toBeInstanceOf(Function);
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});
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const testObj = { a: 1, b: 2, children: { a: 1, b: 2 } };
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test('Removes any properties except the ones specified from a JSON object', () => {
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expect(cleanObj(testObj, ['a'], 'children')).toEqual({ a: 1, children: { a: 1 } });
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});
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