import * as Util from './util'

let testCameraType = ''

export function setDebugData(cameraType: string) {
  let errMsg = ''
  if ((errMsg = Util.isInvalidValue(cameraType, 'string'))) {
    throw new Error('cameraType is invalid: ' + errMsg)
  }

  testCameraType = cameraType
}

export function reset() {
  testCameraType = ''
}

export function isTest() {
  if (testCameraType.length) {
    return true
  }
  return false
}

export function getCameraType() {
  return testCameraType
}