openclaw/src/media-understanding/providers/audio.test-helpers.ts

import type { MockInstance } from "vitest";
import { afterEach, beforeEach, vi } from "vitest";
import * as ssrf from "../../infra/net/ssrf.js";

export function resolveRequestUrl(input: RequestInfo | URL): string {
  if (typeof input === "string") {
    return input;
  }
  if (input instanceof URL) {
    return input.toString();
  }
  return input.url;
}

export function installPinnedHostnameTestHooks(): void {
  const resolvePinnedHostname = ssrf.resolvePinnedHostname;
  const resolvePinnedHostnameWithPolicy = ssrf.resolvePinnedHostnameWithPolicy;

  const lookupMock = vi.fn();
  let resolvePinnedHostnameSpy: MockInstance | null = null;
  let resolvePinnedHostnameWithPolicySpy: MockInstance | null = null;

  beforeEach(() => {
    lookupMock.mockResolvedValue([{ address: "93.184.216.34", family: 4 }]);
    resolvePinnedHostnameSpy = vi
      .spyOn(ssrf, "resolvePinnedHostname")
      .mockImplementation((hostname) => resolvePinnedHostname(hostname, lookupMock));
    resolvePinnedHostnameWithPolicySpy = vi
      .spyOn(ssrf, "resolvePinnedHostnameWithPolicy")
      .mockImplementation((hostname, params) =>
        resolvePinnedHostnameWithPolicy(hostname, { ...params, lookupFn: lookupMock }),
      );
  });

  afterEach(() => {
    lookupMock.mockReset();
    resolvePinnedHostnameSpy?.mockRestore();
    resolvePinnedHostnameWithPolicySpy?.mockRestore();
    resolvePinnedHostnameSpy = null;
    resolvePinnedHostnameWithPolicySpy = null;
  });
}