Function customRouteErrorHandler

test/route.4.test.js:16–23

(error, request, reply)

  }

  const customRouteErrorHandler = (error, request, reply) => {
    t.assert.strictEqual(error.message, 'Wrong Pot Error')
    reply.code(418).send({
      message: 'Make a brew',
      statusCode: 418,
      error: 'Wrong Pot Error'
    })
  }

  fastify.setErrorHandler(customGlobalErrorHandler)