createMockHttpClientRequestHandler

Builds the implementation function for vi.spyOn(httpClient, 'request').mockImplementation(...): waits for optional delay, builds a mock HttpResponse, and applies your success or error payload (including default statuses). mockHttpClientRequest and mockHttpClientRequestOnce use this internally; call it directly only when you need a custom spy setup.

Example:

import { createMockHttpClientRequestHandler } from 'mobx-tanstack-query-api/testing';
import { vi } from 'vitest';

const handler = createMockHttpClientRequestHandler(httpClient, {
  success: { ok: true },
});
const spy = vi.spyOn(httpClient, 'request').mockImplementation(handler);
// …run code under test…
spy.mockRestore();