import { MAX_TIMER_TIMEOUT_MS } from "openclaw/plugin-sdk/number-runtime";

import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";

import "../test-support/browser-security.mock.js";

import type { OpenClawConfig } from "../config/config.js";

);

});

it("caps oversized absolute HTTP timeouts before arming the watchdog", async () => {

const timeoutSpy = vi

.spyOn(globalThis, "setTimeout")

.mockReturnValue(1 as unknown as ReturnType<typeof setTimeout>);

vi.spyOn(globalThis, "clearTimeout").mockImplementation(() => undefined);

vi.stubGlobal(

"fetch",

vi.fn(async () => {

throw new Error("timed out");

}),

);

await expectThrownBrowserFetchError(

() =>

fetchBrowserJson<{ ok: boolean }>("http://example.com/", {

timeoutMs: Number.MAX_SAFE_INTEGER,

}),

{

contains: [`timed out after ${MAX_TIMER_TIMEOUT_MS}ms`],

omits: ["Do NOT retry the browser tool"],

},

);

expect(timeoutSpy).toHaveBeenCalledWith(expect.any(Function), MAX_TIMER_TIMEOUT_MS);

});

it("omits no-retry hint for absolute HTTP abort failures", async () => {

vi.stubGlobal(

"fetch",

import { parseBrowserHttpUrl } from "openclaw/plugin-sdk/browser-config";

import { parseFiniteNumber } from "openclaw/plugin-sdk/number-runtime";

import { resolveTimerTimeoutMs } from "openclaw/plugin-sdk/number-runtime";

import { fetchWithSsrFGuard } from "openclaw/plugin-sdk/ssrf-runtime";

import { normalizeOptionalString } from "openclaw/plugin-sdk/string-coerce-runtime";

import { normalizeLowercaseStringOrEmpty } from "openclaw/plugin-sdk/string-coerce-runtime";

type BrowserFetchFailureKind = "timeout" | "aborted" | "persistent";

function resolveBrowserFetchTimeoutMs(timeoutMs: number | undefined): number {

const parsed = parseFiniteNumber(timeoutMs);

return Math.max(1, Math.floor(parsed ?? 5000));

return resolveTimerTimeoutMs(timeoutMs, 5000);

}

function classifyBrowserFetchFailure(err: unknown): BrowserFetchFailureKind {