import { Controller, {{ className }}Controller } from '@/application/controllers'
import { ServerError, UnauthorizedError } from '@/application/errors'
// import { Required } from 'library-validator'

describe('{{ className }}Controller', () => {
  let sut: {{ className }}Controller
  let sutUseCase: jest.Mock

  const mockInput = {
    name: ''
  }
  const mockOutput = {
    success: true
  }

  beforeEach(() => {
    sutUseCase = jest.fn().mockResolvedValue(mockOutput)
    sut = new {{ className }}Controller(sutUseCase)
  })

  it('should extend Controller', async () => {
    expect(sut).toBeInstanceOf({{ className }}Controller)
  })

  it('should build Validators correctly on save', async () => {
    const validators = sut.buildValidators({ name: '' })

    expect(validators).toEqual([
    //  new Required('', 'name')
    ])
  })

  it('should return 500 if fails new {{ className }}Controller', async () => {
    sutUseCase = jest.fn()
    sutUseCase.mockRejectedValueOnce(new Error())

    sut = new {{ className }}Controller(sutUseCase)

    const httpResponse = await sut.handle(mockInput)

    expect(httpResponse).toEqual({
      statusCode: 500,
      data: new ServerError()
    })
  })

  it('should return 200 if success new {{ className }}Controller', async () => {
    sut = new {{ className }}Controller(sutUseCase)

    const httpResponse = await sut.handle(mockInput)

    expect(httpResponse).toEqual({
      statusCode: 200,
      data: mockOutput
    })
  })
});