import { expect } from 'chai'
import { isKeyof } from '../../../lib'

describe('util -> support -> types -> isKeyof', () => {
    it('should return false for invalid key types', () => {
        expect(isKeyof(true, {})).to.be.false
        expect(isKeyof(1.5, {})).to.be.false
    })

    it('should return true if the key is in the object', () => {
        const sym = Symbol('test')
        const obj = {
            foo: true,
            [sym]: 123,
        }

        expect(isKeyof('foo', obj)).to.be.true
        expect(isKeyof(sym, obj)).to.be.true
    })

    it('should return false if the key is not in the object', () => {
        const sym = Symbol('test')
        const obj = {
            foo: true,
            [Symbol('test2')]: 123,
        }

        expect(isKeyof('bar', obj)).to.be.false
        expect(isKeyof(sym, obj)).to.be.false
    })
})