Files
headroom/frontend/node_modules/zod/src/v3/tests/instanceof.test.ts
Santhosh Janardhanan de2d83092e feat: Reinitialize frontend with SvelteKit and TypeScript
- Delete old Vite+Svelte frontend
- Initialize new SvelteKit project with TypeScript
- Configure Tailwind CSS v4 + DaisyUI
- Implement JWT authentication with auto-refresh
- Create login page with form validation (Zod)
- Add protected route guards
- Update Docker configuration for single-stage build
- Add E2E tests with Playwright (6/11 passing)
- Fix Svelte 5 reactivity with $state() runes

Known issues:
- 5 E2E tests failing (timing/async issues)
- Token refresh implementation needs debugging
- Validation error display timing
2026-02-17 16:19:59 -05:00

38 lines
1.1 KiB
TypeScript

// @ts-ignore TS6133
import { expect, test } from "vitest";
import * as z from "zod/v3";
import { util } from "../helpers/util.js";
test("instanceof", async () => {
class Test {}
class Subtest extends Test {}
abstract class AbstractBar {
constructor(public val: string) {}
}
class Bar extends AbstractBar {}
const TestSchema = z.instanceof(Test);
const SubtestSchema = z.instanceof(Subtest);
const AbstractSchema = z.instanceof(AbstractBar);
const BarSchema = z.instanceof(Bar);
TestSchema.parse(new Test());
TestSchema.parse(new Subtest());
SubtestSchema.parse(new Subtest());
AbstractSchema.parse(new Bar("asdf"));
const bar = BarSchema.parse(new Bar("asdf"));
expect(bar.val).toEqual("asdf");
await expect(() => SubtestSchema.parse(new Test())).toThrow(/Input not instance of Subtest/);
await expect(() => TestSchema.parse(12)).toThrow(/Input not instance of Test/);
util.assertEqual<Test, z.infer<typeof TestSchema>>(true);
});
test("instanceof fatal", () => {
const schema = z.instanceof(Date).refine((d) => d.toString());
const res = schema.safeParse(null);
expect(res.success).toBe(false);
});