describe("pw-session ensurePageState", () => {

it("stores unmanaged downloads under unique managed paths", async () => {

const { page, handlers } = fakePage();

const mkdirActual = fs.mkdir.bind(fs);

const mkdirSpy = vi.spyOn(fs, "mkdir").mockImplementation(async (target, options) => {

await mkdirActual(target, options);

return undefined;

});

ensurePageState(page);

const saveAsA = vi.fn(async (outPath: string) => {

expect(saveAsB.mock.calls[0]?.[0]).not.toBe(managedPathB);

await expect(fs.readFile(managedPathA ?? "", "utf8")).resolves.toBe("download-a");

await expect(fs.readFile(managedPathB ?? "", "utf8")).resolves.toBe("download-b");

expect(mkdirSpy).toHaveBeenCalled();

});

it("suppresses unmanaged download save rejections until path is awaited", async () => {