16 lines
419 B
JavaScript
16 lines
419 B
JavaScript
const expect = require('expect');
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const isPlainObject = require('./isPlainObject.js');
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test('isPlainObject is a Function', () => {
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expect(isPlainObject).toBeInstanceOf(Function);
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});
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test('Returns true for a plain object', () => {
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expect(isPlainObject({ a: 1 }), true).toBe()
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});
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test('Returns false for a Map (example of non-plain object)', () => {
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expect(isPlainObject(new Map()), false).toBe()
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});
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