AAA
cfc323adce
Embed STUN and SFU in the shared Go process, reuse native encoding pipelines with independent adaptation, and complete Client lifecycle, settings, diagnostics and packaging fixes. Retain standard Browser senders after measured encoded-reuse limitations.
89 lines
3.0 KiB
TypeScript
89 lines
3.0 KiB
TypeScript
import { afterEach, describe, expect, it, vi } from "vitest";
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function browser(search: string) {
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const page = Object.assign(new EventTarget(), {
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location: new URL(
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`https://private.example/r/1234${search}#v=private-grant`,
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),
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}) as unknown as Window;
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vi.stubGlobal("window", page);
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return page;
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}
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afterEach(() => {
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vi.unstubAllGlobals();
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vi.restoreAllMocks();
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vi.resetModules();
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});
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describe("opt-in Browser diagnostics", () => {
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it("is quiet without the explicit page flag", async () => {
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const page = browser("");
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const logged = vi
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.spyOn(console, "info")
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.mockImplementation(() => undefined);
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const debug = await import("../src/client/lib/debug");
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expect(debug.installBrowserDebug()).toBeUndefined();
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debug.debugEvent("capture", "requested", { resolution: "1080p" });
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debug.debugError("capture", "failed", new Error("private detail"));
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expect(logged).not.toHaveBeenCalled();
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expect(page.__SCREENER_DEBUG__).toBeUndefined();
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});
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it("keeps a bounded detached snapshot and excludes unapproved data and raw errors", async () => {
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const page = browser("?debug=1&hostToken=private-token");
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vi.spyOn(console, "info").mockImplementation(() => undefined);
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const debug = await import("../src/client/lib/debug");
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const cleanup = debug.installBrowserDebug();
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const captureError = new DOMException(
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"candidate:1 1 UDP 1 192.0.2.1 1234 typ host",
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"NotReadableError",
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);
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debug.debugError("capture", "failed", captureError, {
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resolution: "1080p",
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maxFramerate: 30,
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...{
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hostToken: "private-token",
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sdp: "private-sdp",
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candidate: "private-candidate",
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inviteUrl: "private-grant",
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},
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});
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const report = page.__SCREENER_DEBUG__!.export();
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expect(report).toContain("NotReadableError");
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for (const secret of [
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"private-token",
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"private-sdp",
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"private-candidate",
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"private-grant",
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"192.0.2.1",
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"private.example",
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"/r/1234",
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])
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expect(report).not.toContain(secret);
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const forgedError = new Error("private-message");
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forgedError.name = "private-token";
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debug.debugError("capture", "failed", forgedError);
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expect(page.__SCREENER_DEBUG__!.events().at(-1)!.details.errorName).toBe(
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"Error",
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);
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for (let revision = 0; revision < 300; revision++)
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debug.debugEvent("signal", "route", { revision });
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const events = page.__SCREENER_DEBUG__!.events();
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expect(events).toHaveLength(256);
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expect(events[0]!.details.revision).toBe(44);
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events[0]!.details.revision = -1;
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expect(page.__SCREENER_DEBUG__!.events()[0]!.details.revision).toBe(44);
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debug.debugEvent("signal", "route", {
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state: "x".repeat(1000),
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revision: Number.NaN,
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});
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expect(page.__SCREENER_DEBUG__!.events().at(-1)!.details).toEqual({});
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page.__SCREENER_DEBUG__!.clear();
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expect(page.__SCREENER_DEBUG__!.events()).toEqual([]);
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cleanup?.();
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page.dispatchEvent(new Event("error"));
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expect(page.__SCREENER_DEBUG__!.events()).toEqual([]);
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});
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});
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