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: / home / etb1lp46s9ed / washeet.softurecs.com / node_modules / zod / src / v4 / classic / tests /

Filename : anyunknown.test.ts

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import { expect, expectTypeOf, test } from "vitest";

import * as z from "zod/v4";

test("check any inference", () => {
  const t1 = z.any();
  t1.optional();
  t1.nullable();
  type t1 = z.infer<typeof t1>;
  expectTypeOf<t1>().toEqualTypeOf<any>();
});

test("check unknown inference", () => {
  const t1 = z.unknown();
  t1.optional();
  t1.nullable();
  type t1 = z.infer<typeof t1>;
  expectTypeOf<t1>().toEqualTypeOf<unknown>();
});

test("check never inference", () => {
  const t1 = z.never();
  expect(() => t1.parse(undefined)).toThrow();
  expect(() => t1.parse("asdf")).toThrow();
  expect(() => t1.parse(null)).toThrow();
});