import { describe, it, expect } from 'vitest'
import { Human } from '../src/human'
class TestHuman extends Human {
async ask(question: string): Promise<string> {
return `Answer to: ${question}`
}
}
describe('Human Abstract Class', () => {
it('should be able to extend Human class', () => {
const human = new TestHuman()
expect(human).toBeInstanceOf(Human)
})
it('should implement ask method', async () => {
const human = new TestHuman()
const response = await human.ask('What is the meaning of life?')
expect(response).toBe('Answer to: What is the meaning of life?')
})
it('should handle async operations', async () => {
class AsyncHuman extends Human {
async ask(question: string): Promise<string> {
return new Promise((resolve) => {
setTimeout(() => {
resolve(`Delayed answer to: ${question}`)
}, 10)
})
}
}
const human = new AsyncHuman()
const response = await human.ask('Test question')
expect(response).toBe('Delayed answer to: Test question')
})
})
