import { test } from "node:test"
import ty from "../index.js"

test("object", () => {
  {
    const schema = ty.object({
      first_name: ty.string(),
      last_name: ty.string(),
    })
    type Data = { first_name: string; last_name: string }
    const data: Data = schema.validate({
      first_name: "Yuheng",
      last_name: "Xie",
    })
    schema.expectInvalid({ first_name: "Yuheng", last_name: { x: "Xie" } })
    schema.expectInvalid({ first_name: "Yuheng", last_name: 666 })
  }

  {
    const schema = ty.object({
      first_name: ty.string(),
      last_name: ty.string(),
    })
    type Data = { first_name: string; last_name: string }
    const data: Data = schema.prune({
      first_name: "Yuheng",
      last_name: "Xie",
      unknown_field: 123,
    })

    ty.undefined().validate((data as any)["unknown_field"])
  }
})