complex.test.ts•1.91 kB
import { test } from "vitest";
import * as z from "zod/v3";
const crazySchema = z.object({
tuple: z.tuple([
z.string().nullable().optional(),
z.number().nullable().optional(),
z.boolean().nullable().optional(),
z.null().nullable().optional(),
z.undefined().nullable().optional(),
z.literal("1234").nullable().optional(),
]),
merged: z
.object({
k1: z.string().optional(),
})
.merge(z.object({ k1: z.string().nullable(), k2: z.number() })),
union: z.array(z.union([z.literal("asdf"), z.literal(12)])).nonempty(),
array: z.array(z.number()),
// sumTransformer: z.transformer(z.array(z.number()), z.number(), (arg) => {
// return arg.reduce((a, b) => a + b, 0);
// }),
sumMinLength: z.array(z.number()).refine((arg) => arg.length > 5),
intersection: z.intersection(z.object({ p1: z.string().optional() }), z.object({ p1: z.number().optional() })),
enum: z.intersection(z.enum(["zero", "one"]), z.enum(["one", "two"])),
nonstrict: z.object({ points: z.number() }).nonstrict(),
numProm: z.promise(z.number()),
lenfun: z.function(z.tuple([z.string()]), z.boolean()),
});
// const asyncCrazySchema = crazySchema.extend({
// // async_transform: z.transformer(
// // z.array(z.number()),
// // z.number(),
// // async (arg) => {
// // return arg.reduce((a, b) => a + b, 0);
// // }
// // ),
// async_refine: z.array(z.number()).refine(async (arg) => arg.length > 5),
// });
test("parse", () => {
crazySchema.parse({
tuple: ["asdf", 1234, true, null, undefined, "1234"],
merged: { k1: "asdf", k2: 12 },
union: ["asdf", 12, "asdf", 12, "asdf", 12],
array: [12, 15, 16],
// sumTransformer: [12, 15, 16],
sumMinLength: [12, 15, 16, 98, 24, 63],
intersection: {},
enum: "one",
nonstrict: { points: 1234 },
numProm: Promise.resolve(12),
lenfun: (x: string) => x.length,
});
});