FM / tests

/opt/canhelp/node_modules/better-auth/node_modules/zod/src/v4/classic/tests/

/opt/canhelp/node_modules/better-auth/node_modules/zod/src/v4/classic/tests

Name	Size	Mode	Actions
anyunknown.test.ts	639	0644	edit dl rm
apply.test.ts	1509	0644	edit dl rm
array.test.ts	7248	0644	edit dl rm
assignability.test.ts	6790	0644	edit dl rm
async-parsing.test.ts	12311	0644	edit dl rm
async-refinements.test.ts	1867	0644	edit dl rm
base.test.ts	179	0644	edit dl rm
bigint.test.ts	1956	0644	edit dl rm
brand.test.ts	3574	0644	edit dl rm
catch.test.ts	7831	0644	edit dl rm
coalesce.test.ts	743	0644	edit dl rm
codec-examples.test.ts	19030	0644	edit dl rm
codec.test.ts	18853	0644	edit dl rm
coerce.test.ts	7736	0644	edit dl rm
continuability.test.ts	8020	0644	edit dl rm
custom.test.ts	1215	0644	edit dl rm
date.test.ts	1671	0644	edit dl rm
datetime.test.ts	11932	0644	edit dl rm
default.test.ts	9226	0644	edit dl rm
describe-meta-checks.test.ts	965	0644	edit dl rm
description.test.ts	1294	0644	edit dl rm
discriminated-unions.test.ts	17665	0644	edit dl rm
enum.test.ts	8488	0644	edit dl rm
error-utils.test.ts	13744	0644	edit dl rm
error.test.ts	19502	0644	edit dl rm
file.test.ts	2641	0644	edit dl rm
firstparty.test.ts	3045	0644	edit dl rm
fix-json-issue.test.ts	771	0644	edit dl rm
from-json-schema.test.ts	21498	0644	edit dl rm
function.test.ts	8344	0644	edit dl rm
generics.test.ts	2162	0644	edit dl rm
hash.test.ts	3204	0644	edit dl rm
index.test.ts	31191	0644	edit dl rm
instanceof.test.ts	1658	0644	edit dl rm
intersection.test.ts	5555	0644	edit dl rm
json.test.ts	3327	0644	edit dl rm
lazy.test.ts	4756	0644	edit dl rm
literal.test.ts	3095	0644	edit dl rm
map.test.ts	7622	0644	edit dl rm
nan.test.ts	645	0644	edit dl rm
nested-refine.test.ts	3623	0644	edit dl rm
nonoptional.test.ts	2841	0644	edit dl rm
nullable.test.ts	591	0644	edit dl rm
number.test.ts	8644	0644	edit dl rm
object.test.ts	18481	0644	edit dl rm
optional.test.ts	7332	0644	edit dl rm
partial.test.ts	12973	0644	edit dl rm
pickomit.test.ts	6885	0644	edit dl rm
pipe.test.ts	2338	0644	edit dl rm
prefault.test.ts	2063	0644	edit dl rm
preprocess.test.ts	6522	0644	edit dl rm
primitive.test.ts	7649	0644	edit dl rm
promise.test.ts	2324	0644	edit dl rm
prototypes.test.ts	498	0644	edit dl rm
readonly.test.ts	11786	0644	edit dl rm
record.test.ts	17226	0644	edit dl rm
recursive-types.test.ts	12693	0644	edit dl rm
refine.test.ts	15649	0644	edit dl rm
registries.test.ts	7391	0644	edit dl rm
set.test.ts	5622	0644	edit dl rm
standard-schema.test.ts	3770	0644	edit dl rm
string-formats.test.ts	3700	0644	edit dl rm
string.test.ts	78069	0644	edit dl rm
stringbool.test.ts	3536	0644	edit dl rm
template-literal.test.ts	35894	0644	edit dl rm
to-json-schema-methods.test.ts	10100	0644	edit dl rm
to-json-schema.test.ts	78639	0644	edit dl rm
transform.test.ts	8298	0644	edit dl rm
tuple.test.ts	5532	0644	edit dl rm
union.test.ts	5936	0644	edit dl rm
url.test.ts	402	0644	edit dl rm
validations.test.ts	6736	0644	edit dl rm
void.test.ts	306	0644	edit dl rm

Edit: /opt/canhelp/node_modules/better-auth/node_modules/zod/src/v4/classic/tests/object.test.ts (18481B)

import { expect, expectTypeOf, test } from "vitest";
import * as z from "zod/v4";
import * as core from "zod/v4/core";

const Test = z.object({
  f1: z.number(),
  f2: z.string().optional(),
  f3: z.string().nullable(),
  f4: z.array(z.object({ t: z.union([z.string(), z.boolean()]) })),
});

test("object type inference", () => {
  type TestType = {
    f1: number;
    f2?: string | undefined;
    f3: string | null;
    f4: { t: string | boolean }[];
  };

expectTypeOf<z.TypeOf<typeof Test>>().toEqualTypeOf<TestType>();
});

test("unknown throw", () => {
  const asdf: unknown = 35;
  expect(() => Test.parse(asdf)).toThrow();
});

test("shape() should return schema of particular key", () => {
  const f1Schema = Test.shape.f1;
  const f2Schema = Test.shape.f2;
  const f3Schema = Test.shape.f3;
  const f4Schema = Test.shape.f4;

expect(f1Schema).toBeInstanceOf(z.ZodNumber);
  expect(f2Schema).toBeInstanceOf(z.ZodOptional);
  expect(f3Schema).toBeInstanceOf(z.ZodNullable);
  expect(f4Schema).toBeInstanceOf(z.ZodArray);
});

test("correct parsing", () => {
  Test.parse({
    f1: 12,
    f2: "string",
    f3: "string",
    f4: [
      {
        t: "string",
      },
    ],
  });

Test.parse({
    f1: 12,
    f3: null,
    f4: [
      {
        t: false,
      },
    ],
  });
});

test("nonstrict by default", () => {
  z.object({ points: z.number() }).parse({
    points: 2314,
    unknown: "asdf",
  });
});

test("parse optional keys ", () => {
  const schema = z.object({
    a: z.string().optional(),
  });
  expect(schema.parse({ a: "asdf" })).toEqual({ a: "asdf" });
});

test("empty object", () => {
  const schema = z.object({});
  expect(schema.parse({})).toEqual({});
  expect(schema.parse({ name: "asdf" })).toEqual({});
  expect(schema.safeParse(null).success).toEqual(false);
  expect(schema.safeParse("asdf").success).toEqual(false);
  expectTypeOf<z.output<typeof schema>>().toEqualTypeOf<Record<string, never>>();
});

const data = {
  points: 2314,
  unknown: "asdf",
};

test("strip by default", () => {
  const val = z.object({ points: z.number() }).parse(data);
  expect(val).toEqual({ points: 2314 });
});

test("unknownkeys override", () => {
  const val = z.object({ points: z.number() }).strict().passthrough().strip().passthrough().parse(data);

expect(val).toEqual(data);
});

test("passthrough unknown", () => {
  const val = z.object({ points: z.number() }).passthrough().parse(data);

expect(val).toEqual(data);
});

test("strip unknown", () => {
  const val = z.object({ points: z.number() }).strip().parse(data);

expect(val).toEqual({ points: 2314 });
});

test("strict", () => {
  const val = z.object({ points: z.number() }).strict().safeParse(data);

expect(val.success).toEqual(false);
});

test("catchall inference", () => {
  const o1 = z
    .object({
      first: z.string(),
    })
    .catchall(z.number());

const d1 = o1.parse({ first: "asdf", num: 1243 });
  // expectTypeOf<(typeof d1)["asdf"]>().toEqualTypeOf<number>();
  expectTypeOf<(typeof d1)["first"]>().toEqualTypeOf<string>();
});

test("catchall overrides strict", () => {
  const o1 = z.object({ first: z.string().optional() }).strict().catchall(z.number());

// should run fine
  // setting a catchall overrides the unknownKeys behavior
  o1.parse({
    asdf: 1234,
  });

// should only run catchall validation
  // against unknown keys
  o1.parse({
    first: "asdf",
    asdf: 1234,
  });
});

test("catchall overrides strict", () => {
  const o1 = z
    .object({
      first: z.string(),
    })
    .strict()
    .catchall(z.number());

// should run fine
  // setting a catchall overrides the unknownKeys behavior
  o1.parse({
    first: "asdf",
    asdf: 1234,
  });
});

test("optional keys are unset", () => {
  const SNamedEntity = z.object({
    id: z.string(),
    set: z.string().optional(),
    unset: z.string().optional(),
  });
  const result = SNamedEntity.parse({
    id: "asdf",
    set: undefined,
  });
  expect(Object.keys(result)).toEqual(["id", "set"]);
});

test("catchall parsing", async () => {
  const result = z.object({ name: z.string() }).catchall(z.number()).parse({ name: "Foo", validExtraKey: 61 });

expect(result).toEqual({ name: "Foo", validExtraKey: 61 });

const result2 = z
    .object({ name: z.string() })
    .catchall(z.number())
    .safeParse({ name: "Foo", validExtraKey: 61, invalid: "asdf" });

expect(result2.success).toEqual(false);
});

test("nonexistent keys", async () => {
  const Schema = z.union([z.object({ a: z.string() }), z.object({ b: z.number() })]);
  const obj = { a: "A" };
  const result = await Schema.spa(obj); // Works with 1.11.10, breaks with 2.0.0-beta.21
  expect(result.success).toBe(true);
});

test("test async union", async () => {
  const Schema2 = z.union([
    z.object({
      ty: z.string(),
    }),
    z.object({
      ty: z.number(),
    }),
  ]);

const obj = { ty: "A" };
  const result = await Schema2.spa(obj); // Works with 1.11.10, breaks with 2.0.0-beta.21
  expect(result.success).toEqual(true);
});

test("test inferred merged type", async () => {
  const asdf = z.object({ a: z.string() }).merge(z.object({ a: z.number() }));
  type asdf = z.infer<typeof asdf>;

expectTypeOf<asdf>().toEqualTypeOf<{ a: number }>();
});

test("inferred type with Record shape", () => {
  type A = z.ZodObject<Record<string, z.ZodType<string, number>>>;
  expectTypeOf<z.infer<A>>().toEqualTypeOf<Record<string, string>>();
  expectTypeOf<z.input<A>>().toEqualTypeOf<Record<string, number>>();

type B = z.ZodObject;
  expectTypeOf<z.infer<B>>().toEqualTypeOf<Record<string, unknown>>();
  expectTypeOf<z.input<B>>().toEqualTypeOf<Record<string, unknown>>();
});

test("inferred merged object type with optional properties", async () => {
  const Merged = z
    .object({ a: z.string(), b: z.string().optional() })
    .merge(z.object({ a: z.string().optional(), b: z.string() }));
  type Merged = z.infer<typeof Merged>;
  expectTypeOf<Merged>().toEqualTypeOf<{ a?: string; b: string }>();
  expectTypeOf<Merged>().toEqualTypeOf<{ a?: string; b: string }>();
});

test("inferred unioned object type with optional properties", async () => {
  const Unioned = z.union([
    z.object({ a: z.string(), b: z.string().optional() }),
    z.object({ a: z.string().optional(), b: z.string() }),
  ]);
  type Unioned = z.infer<typeof Unioned>;
  expectTypeOf<Unioned>().toEqualTypeOf<{ a: string; b?: string } | { a?: string; b: string }>();
});

test("inferred enum type", async () => {
  const Enum = z.object({ a: z.string(), b: z.string().optional() }).keyof();

expect(Enum.enum).toEqual({
    a: "a",
    b: "b",
  });

expect(Enum._zod.def.entries).toEqual({
    a: "a",
    b: "b",
  });
  type Enum = z.infer<typeof Enum>;
  expectTypeOf<Enum>().toEqualTypeOf<"a" | "b">();
});

test("z.keyof returns enum", () => {
  const User = z.object({ name: z.string(), age: z.number() });
  const keysSchema = z.keyof(User);
  expect(keysSchema.enum).toEqual({
    name: "name",
    age: "age",
  });
  expect(keysSchema._zod.def.entries).toEqual({
    name: "name",
    age: "age",
  });
  type Keys = z.infer<typeof keysSchema>;
  expectTypeOf<Keys>().toEqualTypeOf<"name" | "age">();
});

test("inferred partial object type with optional properties", async () => {
  const Partial = z.object({ a: z.string(), b: z.string().optional() }).partial();
  type Partial = z.infer<typeof Partial>;
  expectTypeOf<Partial>().toEqualTypeOf<{ a?: string; b?: string }>();
});

test("inferred picked object type with optional properties", async () => {
  const Picked = z.object({ a: z.string(), b: z.string().optional() }).pick({ b: true });
  type Picked = z.infer<typeof Picked>;
  expectTypeOf<Picked>().toEqualTypeOf<{ b?: string }>();
});

test("inferred type for unknown/any keys", () => {
  const myType = z.object({
    anyOptional: z.any().optional(),
    anyRequired: z.any(),
    unknownOptional: z.unknown().optional(),
    unknownRequired: z.unknown(),
  });
  type myType = z.infer<typeof myType>;
  expectTypeOf<myType>().toEqualTypeOf<{
    anyOptional?: any;
    anyRequired: any;
    unknownOptional?: unknown;
    unknownRequired: unknown;
  }>();
});

test("strictObject", async () => {
  const strictObj = z.strictObject({
    name: z.string(),
  });

const syncResult = strictObj.safeParse({ name: "asdf", unexpected: 13 });
  expect(syncResult.success).toEqual(false);

const asyncResult = await strictObj.spa({ name: "asdf", unexpected: 13 });
  expect(asyncResult.success).toEqual(false);
});

test("object with refine", async () => {
  const schema = z
    .object({
      a: z.string().default("foo"),
      b: z.number(),
    })
    .refine(() => true);
  expect(schema.parse({ b: 5 })).toEqual({ b: 5, a: "foo" });
  const result = await schema.parseAsync({ b: 5 });
  expect(result).toEqual({ b: 5, a: "foo" });
});

test("intersection of object with date", async () => {
  const schema = z.object({
    a: z.date(),
  });
  expect(z.intersection(schema, schema).parse({ a: new Date(1637353595983) })).toEqual({
    a: new Date(1637353595983),
  });
  const result = await schema.parseAsync({ a: new Date(1637353595983) });
  expect(result).toEqual({ a: new Date(1637353595983) });
});

test("intersection of object with refine with date", async () => {
  const schema = z
    .object({
      a: z.date(),
    })
    .refine(() => true);
  expect(z.intersection(schema, schema).parse({ a: new Date(1637353595983) })).toEqual({
    a: new Date(1637353595983),
  });
  const result = await schema.parseAsync({ a: new Date(1637353595983) });
  expect(result).toEqual({ a: new Date(1637353595983) });
});

test("constructor key", () => {
  const person = z
    .object({
      name: z.string(),
    })
    .strict();

expect(() =>
    person.parse({
      name: "bob dylan",
      constructor: 61,
    })
  ).toThrow();
});

test("constructor key", () => {
  const Example = z.object({
    prop: z.string(),
    opt: z.number().optional(),
    arr: z.string().array(),
  });

type Example = z.infer<typeof Example>;
  expectTypeOf<keyof Example>().toEqualTypeOf<"prop" | "opt" | "arr">();
});

test("catchall", () => {
  const a = z.object({});
  expect(a._zod.def.catchall).toBeUndefined();

const b = z.strictObject({});
  expect(b._zod.def.catchall).toBeInstanceOf(core.$ZodNever);

const c = z.looseObject({});
  expect(c._zod.def.catchall).toBeInstanceOf(core.$ZodUnknown);

const d = z.object({}).catchall(z.number());
  expect(d._zod.def.catchall).toBeInstanceOf(core.$ZodNumber);
});

test("unknownkeys merging", () => {
  // This one is "strict"
  const a = z.looseObject({
    a: z.string(),
  });

const b = z.strictObject({ b: z.string() });

// incoming object overrides
  const c = a.merge(b);
  expect(c._zod.def.catchall).toBeInstanceOf(core.$ZodNever);
});

const personToExtend = z.object({
  firstName: z.string(),
  lastName: z.string(),
});

test("extend() should return schema with new key", () => {
  const PersonWithNickname = personToExtend.extend({ nickName: z.string() });
  type PersonWithNickname = z.infer<typeof PersonWithNickname>;

const expected = { firstName: "f", nickName: "n", lastName: "l" };
  const actual = PersonWithNickname.parse(expected);

expect(actual).toEqual(expected);
  expectTypeOf<keyof PersonWithNickname>().toEqualTypeOf<"firstName" | "lastName" | "nickName">();
  expectTypeOf<PersonWithNickname>().toEqualTypeOf<{ firstName: string; lastName: string; nickName: string }>();
});

test("extend() should have power to override existing key", () => {
  const PersonWithNumberAsLastName = personToExtend.extend({
    lastName: z.number(),
  });
  type PersonWithNumberAsLastName = z.infer<typeof PersonWithNumberAsLastName>;

const expected = { firstName: "f", lastName: 42 };
  const actual = PersonWithNumberAsLastName.parse(expected);

expect(actual).toEqual(expected);
  expectTypeOf<PersonWithNumberAsLastName>().toEqualTypeOf<{ firstName: string; lastName: number }>();
});

test("safeExtend() should have power to override existing key", () => {
  const PersonWithMinLastName = personToExtend.safeExtend({
    lastName: z.string().min(3),
  });
  type PersonWithMinLastName = z.infer<typeof PersonWithMinLastName>;

const expected = { firstName: "f", lastName: "abc" };
  const actual = PersonWithMinLastName.parse(expected);

expect(actual).toEqual(expected);
  expect(() => PersonWithMinLastName.parse({ firstName: "f", lastName: "ab" })).toThrow();
  expectTypeOf<PersonWithMinLastName>().toEqualTypeOf<{ firstName: string; lastName: string }>();
});

test("safeExtend() maintains refinements", () => {
  const schema = z.object({ name: z.string().min(1) });
  const extended = schema.safeExtend({ name: z.string().min(2) });
  expect(() => extended.parse({ name: "" })).toThrow();
  expect(extended.parse({ name: "ab" })).toEqual({ name: "ab" });
  type Extended = z.infer<typeof extended>;
  expectTypeOf<Extended>().toEqualTypeOf<{ name: string }>();
  // @ts-expect-error
  schema.safeExtend({ name: z.number() });
});

test("passthrough index signature", () => {
  const a = z.object({ a: z.string() });
  type a = z.infer<typeof a>;
  expectTypeOf<a>().toEqualTypeOf<{ a: string }>();
  const b = a.passthrough();
  type b = z.infer<typeof b>;
  expectTypeOf<b>().toEqualTypeOf<{ a: string; [k: string]: unknown }>();
});

// test("xor", () => {
//   type Without<T, U> = { [P in Exclude<keyof T, keyof U>]?: never };
//   type XOR<T, U> = T extends object ? (U extends object ? (Without<T, U> & U) | (Without<U, T> & T) : U) : T;

//   type A = { name: string; a: number };
//   type B = { name: string; b: number };
//   type C = XOR<A, B>;
//   type Outer = { data: C };
//   const Outer = z.object({
//     data: z.union([z.object({ name: z.string(), a: z.number() }), z.object({ name: z.string(), b: z.number() })]),
//   }) satisfies z.ZodType<Outer, any>;
// });

test("assignability", () => {
  z.object({ a: z.string() }) satisfies z.ZodObject<{ a: z.ZodString }>;
  z.object({ a: z.string() }).catchall(z.number()) satisfies z.ZodObject<{ a: z.ZodString }>;
  z.object({ a: z.string() }).strict() satisfies z.ZodObject;
  z.object({}) satisfies z.ZodObject;

z.looseObject({ name: z.string() }) satisfies z.ZodObject<
    {
      name: z.ZodString;
    },
    z.core.$loose
  >;
  z.looseObject({ name: z.string() }) satisfies z.ZodObject<{
    name: z.ZodString;
  }>;
  z.strictObject({ name: z.string() }) satisfies z.ZodObject<
    {
      name: z.ZodString;
    },
    z.core.$loose
  >;
  z.strictObject({ name: z.string() }) satisfies z.ZodObject<
    {
      name: z.ZodString;
    },
    z.core.$strict
  >;
  z.object({ name: z.string() }) satisfies z.ZodObject<{
    name: z.ZodString;
  }>;
  z.object({
    a: z.string(),
    b: z.number(),
    c: z.boolean(),
  }) satisfies z.core.$ZodObject;
});

test("null prototype", () => {
  const schema = z.object({ a: z.string() });
  const obj = Object.create(null);
  obj.a = "foo";
  expect(schema.parse(obj)).toEqual({ a: "foo" });
});

test("empty objects", () => {
  const A = z.looseObject({});
  type Ain = z.input<typeof A>;
  expectTypeOf<Ain>().toEqualTypeOf<Record<string, unknown>>();
  type Aout = z.output<typeof A>;
  expectTypeOf<Aout>().toEqualTypeOf<Record<string, unknown>>();

const B = z.object({});
  type Bout = z.output<typeof B>;
  expectTypeOf<Bout>().toEqualTypeOf<Record<string, never>>();
  type Bin = z.input<typeof B>;
  expectTypeOf<Bin>().toEqualTypeOf<Record<string, never>>();

const C = z.strictObject({});
  type Cout = z.output<typeof C>;
  expectTypeOf<Cout>().toEqualTypeOf<Record<string, never>>();
  type Cin = z.input<typeof C>;
  expectTypeOf<Cin>().toEqualTypeOf<Record<string, never>>();
});

test("preserve key order", () => {
  const schema = z.object({
    a: z.string().optional(),
    b: z.string(),
  });
  const r1 = schema.safeParse({ a: "asdf", b: "qwer" });
  const r2 = schema.safeParse({ a: "asdf", b: "qwer" }, { jitless: true });

expect(Object.keys(r1.data!)).toMatchInlineSnapshot(`
    [
      "a",
      "b",
    ]
  `);
  expect(Object.keys(r1.data!)).toEqual(Object.keys(r2.data!));
});

test("empty shape", () => {
  const a = z.object({});

a.parse({});
  a.parse({}, { jitless: true });
  a.parse(Object.create(null));
  a.parse(Object.create(null), { jitless: true });

expect(() => a.parse([])).toThrow();
  expect(() => a.parse([], { jitless: true })).toThrow();
});

test("zodtype assignability", () => {
  // Does not error
  z.object({ hello: z.string().optional() }) satisfies z.ZodType<{ hello?: string | undefined }>;
  z.object({ hello: z.string() }) satisfies z.ZodType<{ hello?: string | undefined }>;
  // @ts-expect-error
  z.object({}) satisfies z.ZodType<{ hello: string | undefined }>;
  // @ts-expect-error
  z.object({ hello: z.string().optional() }) satisfies z.ZodType<{ hello: string | undefined }>;
  // @ts-expect-error
  z.object({ hello: z.string().optional() }) satisfies z.ZodType<{ hello: string }>;
  // @ts-expect-error
  z.object({ hello: z.number() }) satisfies z.ZodType<{ hello?: string | undefined }>;
});

test("index signature in shape", () => {
  function makeZodObj<const T extends string>(key: T) {
    return z.looseObject({
      [key]: z.string(),
    });
  }

const schema = makeZodObj("foo");
  type schema = z.infer<typeof schema>;

expectTypeOf<schema>().toEqualTypeOf<Record<string, string>>();
});

test("extend() on object with refinements should throw when overwriting properties", () => {
  const schema = z
    .object({
      a: z.string(),
    })
    .refine(() => true);

expect(() => schema.extend({ a: z.number() })).toThrow();
});

test("extend() on object with refinements should not throw when adding new properties", () => {
  const schema = z
    .object({
      a: z.string(),
    })
    .refine((data) => data.a.length > 0);

// Should not throw since 'b' doesn't overlap with 'a'
  const extended = schema.extend({ b: z.number() });

// Verify the extended schema works correctly
  expect(extended.parse({ a: "hello", b: 42 })).toEqual({ a: "hello", b: 42 });

// Verify the original refinement still applies
  expect(() => extended.parse({ a: "", b: 42 })).toThrow();
});

test("safeExtend() on object with refinements should not throw", () => {
  const schema = z
    .object({
      a: z.string(),
    })
    .refine(() => true);

expect(() => schema.safeExtend({ b: z.string() })).not.toThrow();
});

cmd: