@mysetup/test-helpers

Testing utilities built on top of React Testing Library, jest-axe, and Apollo testing helpers.

Installation

pnpm add -D @mysetup/test-helpers react react-dom

Supported libraries and runtimes

| Supported | Notes | | --------------------- | ---------------------------- | | Jest + jsdom | Supported | | React Testing Library | Supported | | Next.js test suites | Supported | | Vitest | Not targeted by this package |

Usage

import { screen, setupRender } from "@mysetup/test-helpers";

function Component({ text }: { text: string }) {
    return <div>{text}</div>;
}

const render = setupRender(Component, { text: "default value" });

test("renders merged props", () => {
    render({ text: "overridden" });
    expect(screen.getByText("overridden")).toBeInTheDocument();
});

Exports

• setupRender
• setupRenderWithProvider
• setupRenderHook
• setupRenderHookWithProvider
• MockedProvider
• Testing Library re-exports
• jest-axe re-exports

Notes

• This package currently uses @jest/globals and mocks next/navigation, so it is designed for Jest-based test setups.
• If your app uses Vite, this package is suitable when your tests run on Jest rather than Vitest.