/**
 * 通过真实生产构建和独立本地 HTTP 边界验收认证、SSH 与付款。
 * 各业务回归文件复用同一套浏览器启动、凭证脱敏、外网拦截和结果清单协议。
 */
import assert from "node:assert/strict";
import { createDecipheriv } from "node:crypto";
import { test } from "node:test";
import {
  appOrigin,
  backendOrigin,
  eventually,
  fixtureRequest,
  login,
  loginAccount,
  loginPassword,
  scenario,
} from "./helpers/console-browser.mjs";

async function visibleKeyIds(page) {
  // 从用户实际看到的表格读取 ID，而不是访问组件状态或请求客户端的内部缓存。
  const rows = await page
    .getByRole("row")
    .filter({ hasText: /#\d+/ })
    .allTextContents();
  return rows.map((row) => Number(row.match(/#(\d+)/)[1]));
}

async function visibleLoginForm(page) {
  // 地址跳转不代表登录页已挂载：必须能看到并操作真实表单，避免白屏被误报通过。
  await page.getByLabel("账号", { exact: true }).waitFor();
  const password = page.getByLabel("密码", { exact: true });
  await password.waitFor();
  assert.equal(await password.getAttribute("type"), "password");
  const submit = page.getByRole("button", { name: "登录", exact: true });
  await submit.waitFor();
  assert.equal(await submit.isEnabled(), true);
}

for (const destination of [
  "/",
  "/security/ssh-keys?m=7#details",
  "/servers/server?id=5",
  "/products/123?edit_position=0",
]) {
  test(
    `auth guard renders the login form after opening ${destination}`,
    { timeout: 20000 },
    (t) =>
      scenario(t, {}, async (page) => {
        // 覆盖首次打开根入口、列表与嵌套详情；不能只检查地址而漏掉登录表单的挂载死锁。
        await page.goto(`${appOrigin}${destination}`);
        await page.waitForURL((url) => url.pathname === "/login");
        await visibleLoginForm(page);
        assert.equal(
          new URL(page.url()).searchParams.get("redirect"),
          destination === "/" ? null : destination,
        );
        assert.equal(
          await page.evaluate(() => localStorage.getItem("jwt")),
          null,
        );
        const requests = await fixtureRequest("requests");
        assert.equal(
          requests.some((request) =>
            ["/ssh_key", "/host/5", "/menu", "/account"].includes(request.path),
          ),
          false,
          "The redirected login page must not mount the protected page or layout",
        );
        return {
          loginFormVisible: true,
          destinationPreserved: true,
          protectedApiNotCalled: true,
        };
      }),
  );
}

test(
  "public catalog switches from guest to member layout after real login",
  { timeout: 25000 },
  (t) =>
    scenario(t, {}, async (page) => {
      // 分类是公开 HTTP 边界；空分类契约足以验证入口布局，不引入测试专用产品参数。
      await page
        .context()
        .route(`${backendOrigin}/console/v1/product/group/*`, (route) =>
          route.fulfill({
            json: { status: 200, msg: "", data: { list: [] } },
            headers: { "Access-Control-Allow-Origin": "*" },
          }),
        );
      await page.goto(`${appOrigin}/products`);
      await page
        .getByRole("heading", { name: "订购产品", exact: true })
        .waitFor();
      await page
        .getByRole("navigation", { name: "产品导航", exact: true })
        .waitFor();
      assert.equal(
        await page.getByRole("navigation", { name: "会员中心导航" }).count(),
        0,
      );
      assert.equal(
        (await fixtureRequest("requests")).some((request) =>
          ["/index", "/account", "/menu"].includes(request.path),
        ),
        false,
      );
      await page.getByRole("link", { name: "登录", exact: true }).click();
      await visibleLoginForm(page);
      await page.getByLabel("账号", { exact: true }).fill(loginAccount);
      await page.getByLabel("密码", { exact: true }).fill(loginPassword);
      await page.getByRole("button", { name: "登录", exact: true }).click();
      await page.waitForURL((url) => url.pathname === "/products");
      await page.getByRole("navigation", { name: "会员中心导航" }).waitFor();
      await page
        .getByRole("heading", { name: "订购产品", exact: true })
        .waitFor();
      assert.equal(
        await page
          .getByRole("navigation", { name: "产品导航", exact: true })
          .count(),
        0,
      );
      return { guestCatalogVisible: true, memberLayoutAfterLogin: true };
    }),
);

test(
  "password login uses the deployed encrypted field contract",
  { timeout: 25000 },
  (t) =>
    scenario(t, {}, async (page) => {
      // 从受保护入口跳出的表单继续登录，不能用 helper 重新打开 /login 掩盖首次导航缺陷。
      await page.goto(`${appOrigin}/security/ssh-keys?m=1`);
      await page.waitForURL((url) => url.pathname === "/login");
      await visibleLoginForm(page);
      await page.getByLabel("账号", { exact: true }).fill(loginAccount);
      await page.getByLabel("密码", { exact: true }).fill(loginPassword);
      await page.getByRole("button", { name: "登录", exact: true }).click();
      await page
        .getByRole("heading", { name: "SSH 密钥", exact: true })
        .waitFor();
      const requests = await fixtureRequest("requests");
      const loginRequest = requests.find(
        (request) => request.path === "/login",
      );
      assert.equal(loginRequest.method, "POST");
      assert.equal(loginRequest.body.type, "password");
      assert.equal(loginRequest.body.account, loginAccount);
      assert.equal(loginRequest.body.remember_password, "0");
      assert.equal(
        "phone_code" in loginRequest.body,
        false,
        "Email accounts must not carry a phone prefix",
      );
      assert.notEqual(loginRequest.body.password, loginPassword);
      // 固定 AES 参数是既有接口协议；这里核对发送字段，不把它误当安全的密码存储方案。
      const decipher = createDecipheriv(
        "aes-128-cbc",
        Buffer.from("idcsmart.finance"),
        Buffer.from("9311019310287172"),
      );
      const decrypted = Buffer.concat([
        decipher.update(Buffer.from(loginRequest.body.password, "base64")),
        decipher.final(),
      ]).toString();
      assert.equal(decrypted, loginPassword);
      assert.equal(new URL(page.url()).searchParams.get("m"), "1");
      assert.equal(
        await page.evaluate(() => localStorage.getItem("jwt")),
        "e2e-session-token",
      );
      return {
        passwordMasked: true,
        encryptedContractValid: true,
        destinationPreserved: true,
      };
    }),
);

test(
  "SMS only login honors site settings and the verification countdown contract",
  { timeout: 30000 },
  (t) =>
    scenario(t, { loginMode: "sms-only" }, async (page) => {
      // 外部浏览器时钟推进验证码倒计时，不向产品增加测试时间开关。
      await page.clock.install();
      await page.goto(
        `${appOrigin}/login?redirect=${encodeURIComponent("/security/ssh-keys")}`,
      );
      const codeMode = page.getByRole("button", {
        name: "验证码登录",
        exact: true,
      });
      await eventually(
        () => codeMode.getAttribute("aria-pressed"),
        (pressed) => pressed === "true",
        "SMS-only settings must select the available login method",
      );
      assert.equal(
        await page
          .getByRole("button", { name: "密码登录", exact: true })
          .isDisabled(),
        true,
      );
      assert.equal(await page.getByLabel("密码", { exact: true }).count(), 0);
      const accountInput = page.getByLabel("账号", { exact: true });
      await accountInput.fill(loginAccount);
      await page
        .getByRole("button", { name: "获取验证码", exact: true })
        .click();
      await page.getByRole("alert").waitFor();
      assert.equal(
        (await fixtureRequest("requests")).some(
          (request) => request.path === "/phone/code",
        ),
        false,
        "An email account must not enter the phone verification protocol",
      );
      await accountInput.fill("13800138000");
      await page
        .getByRole("button", { name: "获取验证码", exact: true })
        .click();
      await page.getByRole("button", { name: "60s", exact: true }).waitFor();
      assert.equal(
        await page
          .getByRole("button", { name: "60s", exact: true })
          .isDisabled(),
        true,
      );
      await page.clock.runFor(1000);
      assert.equal(
        await page
          .getByRole("button", { name: "59s", exact: true })
          .isDisabled(),
        true,
      );
      await page.clock.runFor(59000);
      assert.equal(
        await page
          .getByRole("button", { name: "获取验证码", exact: true })
          .isEnabled(),
        true,
      );
      const beforeLogin = await fixtureRequest("requests");
      const sends = beforeLogin.filter(
        (request) => request.path === "/phone/code",
      );
      assert.equal(
        sends.length,
        1,
        "The countdown must not send another code automatically",
      );
      assert.deepEqual(sends[0].body, {
        action: "login",
        captcha: "",
        token: "",
        phone_code: 86,
        phone: "13800138000",
      });
      await page.getByLabel("验证码", { exact: true }).fill("246810");
      await page.getByRole("button", { name: "登录", exact: true }).click();
      await page.waitForURL((url) => url.pathname === "/security/ssh-keys");
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10,
        "SMS login must open the authenticated SSH page",
      );
      const loginRequest = (await fixtureRequest("requests")).find(
        (request) => request.path === "/login",
      );
      assert.deepEqual(loginRequest.body, {
        type: "code",
        account: "13800138000",
        phone_code: "86",
        code: "246810",
        password: "",
        remember_password: "0",
        captcha: "",
        token: "",
      });
      return {
        disabledPasswordModeRespected: true,
        emailCannotRequestSms: true,
        countdownSeconds: 60,
        countdownPreventsDuplicateSend: true,
        smsLoginContractValid: true,
      };
    }),
);

test(
  "disabled SMS login cannot override the available password method",
  { timeout: 25000 },
  (t) =>
    scenario(t, { loginMode: "password-only" }, async (page) => {
      await page.goto(
        `${appOrigin}/login?redirect=${encodeURIComponent("/security/ssh-keys")}`,
      );
      const passwordMode = page.getByRole("button", {
        name: "密码登录",
        exact: true,
      });
      await eventually(
        () => passwordMode.getAttribute("aria-pressed"),
        (pressed) => pressed === "true",
        "A disabled configured default must fall back to the enabled password method",
      );
      assert.equal(
        await page
          .getByRole("button", { name: "验证码登录", exact: true })
          .isDisabled(),
        true,
      );
      assert.equal(await page.getByLabel("验证码", { exact: true }).count(), 0);
      await page.getByLabel("账号", { exact: true }).fill(loginAccount);
      await page.getByLabel("密码", { exact: true }).fill(loginPassword);
      await page.getByRole("button", { name: "登录", exact: true }).click();
      await page.waitForURL((url) => url.pathname === "/security/ssh-keys");
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10,
        "The available password method must still permit login",
      );
      const requests = await fixtureRequest("requests");
      assert.equal(
        requests.some((request) => request.path === "/phone/code"),
        false,
      );
      assert.equal(
        requests.find((request) => request.path === "/login").body.type,
        "password",
      );
      return {
        disabledSmsCannotBecomeInitialMode: true,
        passwordLoginAvailable: true,
        noSmsSent: true,
      };
    }),
);

test(
  "an authoritative empty menu does not expose fallback links",
  { timeout: 25000 },
  (t) =>
    scenario(t, { emptyMenu: true }, async (page) => {
      const menu = page.waitForResponse(
        (response) => new URL(response.url()).pathname === "/console/v1/menu",
      );
      await login(page);
      await menu;
      await page
        .getByRole("heading", { name: "SSH 密钥", exact: true })
        .waitFor();
      const navigation = page.getByRole("navigation", { name: "会员中心导航" });
      await navigation.waitFor();
      assert.equal(
        await navigation
          .getByRole("link", { name: "SSH 密钥", exact: true })
          .count(),
        0,
      );
      assert.equal(
        await navigation
          .getByRole("link", { name: "订单", exact: true })
          .count(),
        0,
      );
      return { backendControlledLinksHidden: true, directPageUsable: true };
    }),
);

test(
  "SSH search paginates 25 matches without repeating all rows",
  { timeout: 30000 },
  (t) =>
    scenario(t, {}, async (page) => {
      await login(page);
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10,
        "Initial SSH page must contain ten rows",
      );
      await page.getByRole("button").filter({ hasText: /^2$/ }).click();
      const ordinarySecond = await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10 && ids[0] === 11,
        "Ordinary backend pagination must not slice page two a second time",
      );
      assert.deepEqual(
        ordinarySecond,
        Array.from({ length: 10 }, (_, index) => index + 11),
      );
      // 普通后端分页与前端搜索分页分别验证，防止二次切片或每页重复显示全部匹配项。
      await page.getByRole("textbox", { name: "搜索 SSH 密钥" }).fill("audit");
      await page.getByRole("button", { name: "搜索", exact: true }).click();
      const first = await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10 && ids[0] === 1,
        "Search page one must contain ten rows",
      );
      assert.deepEqual(
        first,
        Array.from({ length: 10 }, (_, index) => index + 1),
      );
      await page.getByRole("button").filter({ hasText: /^2$/ }).click();
      const second = await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10 && ids[0] === 11,
        "Search page two must contain the next ten rows",
      );
      assert.deepEqual(
        second,
        Array.from({ length: 10 }, (_, index) => index + 11),
      );
      await page.getByRole("button").filter({ hasText: /^3$/ }).click();
      const third = await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 5,
        "Search page three must contain the remaining five rows",
      );
      assert.deepEqual(third, [21, 22, 23, 24, 25]);
      await page.getByRole("textbox", { name: "搜索 SSH 密钥" }).fill("other");
      await page.getByRole("button", { name: "搜索", exact: true }).click();
      const changedSearch = await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 3 && ids[0] === 26,
        "A new search from the last page must reset to page one",
      );
      assert.deepEqual(changedSearch, [26, 27, 28]);
      await page.getByRole("textbox", { name: "搜索 SSH 密钥" }).fill("audit");
      await page.getByRole("button", { name: "搜索", exact: true }).click();
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10 && ids[0] === 1,
        "Returning to a previous search must start on its first page",
      );
      await page.getByRole("button").filter({ hasText: /^3$/ }).click();
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 5 && ids[0] === 21,
        "The final search page must remain reachable after switching filters",
      );
      await page.getByRole("button", { name: "清除筛选", exact: true }).click();
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10 && ids[0] === 1,
        "Clearing search must return to page one",
      );
      const firstRow = page.getByRole("row").filter({
        has: page.getByText("audit-01", { exact: true }),
      });
      await firstRow.getByRole("button", { name: "编辑", exact: true }).click();
      const editor = page.getByRole("dialog", {
        name: "编辑密钥",
        exact: true,
      });
      await editor.waitFor();
      assert.equal(
        await editor.getByRole("textbox", { name: /^名称/ }).inputValue(),
        "audit-01",
      );
      await editor.getByRole("button", { name: "取消", exact: true }).click();
      await editor.waitFor({ state: "hidden" });
      return {
        searchedRows: 25,
        pageSizes: [first.length, second.length, third.length],
        distinctRows: new Set([...first, ...second, ...third]).size,
        ordinaryBackendPageCorrect: true,
        newSearchResetsPage: true,
        clearResetsPage: true,
        settledRowsEditable: true,
      };
    }),
);

test(
  "SSH create edit and delete return the final page to a valid page",
  { timeout: 30000 },
  (t) =>
    scenario(t, { sshLastPageSingleRow: true }, async (page) => {
      // 通过真实新增/编辑/删除制造末页消失，验证列表能回到合法页，而不只验证按钮关闭。
      await login(page);
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10,
        "SSH initial page must finish loading",
      );
      await page.getByRole("button", { name: "添加密钥", exact: true }).click();
      const createDialog = page.getByRole("dialog", {
        name: "添加密钥",
        exact: true,
      });
      await createDialog.waitFor();
      const createdPublicKey =
        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICreateFixturePublicKey e2e-create";
      await createDialog
        .getByRole("textbox", { name: /^名称/ })
        .fill("e2e-new");
      await createDialog
        .getByRole("textbox", { name: /^公钥内容/ })
        .fill(createdPublicKey);
      await createDialog
        .getByRole("button", { name: "保存", exact: true })
        .click();
      await createDialog.waitFor({ state: "hidden" });
      await page.getByRole("button").filter({ hasText: /^2$/ }).click();
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 2 && ids[1] === 12,
        "The newly created key must be readable from the backend list",
      );
      const createdRow = page
        .getByRole("row")
        .filter({ has: page.getByText("e2e-new", { exact: true }) });
      assert.ok((await createdRow.textContent()).includes(createdPublicKey));
      await createdRow
        .getByRole("button", { name: "编辑", exact: true })
        .click();
      const editDialog = page.getByRole("dialog", {
        name: "编辑密钥",
        exact: true,
      });
      await editDialog.waitFor();
      assert.equal(
        await editDialog.getByRole("textbox", { name: /^名称/ }).inputValue(),
        "e2e-new",
      );
      assert.equal(
        await editDialog
          .getByRole("textbox", { name: /^公钥内容/ })
          .inputValue(),
        createdPublicKey,
      );
      const editedPublicKey =
        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEditedFixturePublicKey e2e-edit";
      await editDialog
        .getByRole("textbox", { name: /^名称/ })
        .fill("e2e-edited");
      await editDialog
        .getByRole("textbox", { name: /^公钥内容/ })
        .fill(editedPublicKey);
      await editDialog
        .getByRole("button", { name: "保存", exact: true })
        .click();
      await editDialog.waitFor({ state: "hidden" });
      const editedRow = page
        .getByRole("row")
        .filter({ has: page.getByText("e2e-edited", { exact: true }) });
      await editedRow.waitFor();
      assert.ok((await editedRow.textContent()).includes(editedPublicKey));
      await editedRow
        .getByRole("button", { name: "删除密钥", exact: true })
        .click();
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 1 && ids[0] === 11,
        "Deleting the created key must preserve the remaining last-page row",
      );
      await page
        .getByRole("row")
        .filter({ has: page.getByText("audit-11", { exact: true }) })
        .getByRole("button", { name: "删除密钥", exact: true })
        .click();
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10 && ids[0] === 1,
        "Deleting the last row on the final page must return to the valid first page",
      );
      assert.equal(
        await page.getByRole("button").filter({ hasText: /^2$/ }).count(),
        0,
      );
      const writes = (await fixtureRequest("requests")).filter(
        (request) =>
          ["POST", "PUT", "DELETE"].includes(request.method) &&
          request.path.startsWith("/ssh_key"),
      );
      assert.deepEqual(
        writes.map(({ method, path, body }) => ({
          method,
          path,
          ...(body ? { body } : {}),
        })),
        [
          {
            method: "POST",
            path: "/ssh_key",
            body: { name: "e2e-new", public_key: createdPublicKey },
          },
          {
            method: "PUT",
            path: "/ssh_key/12",
            body: { id: 12, name: "e2e-edited", public_key: editedPublicKey },
          },
          { method: "DELETE", path: "/ssh_key/12" },
          { method: "DELETE", path: "/ssh_key/11" },
        ],
      );
      return {
        createPersisted: true,
        editPersisted: true,
        deletedRows: 2,
        emptyLastPageRecovered: true,
        finalVisibleRows: 10,
      };
    }),
);

test(
  "the default request deadline aborts an unfinished JSON body and allows retry",
  { timeout: 25000 },
  (t) =>
    scenario(t, { hangSshBody: true }, async (page) => {
      // HTTP 头已返回但 JSON 体挂起，证明请求截止时间覆盖了解码阶段而非只覆盖 fetch。
      await page.clock.install();
      const headers = page.waitForResponse(
        (response) =>
          new URL(response.url()).pathname === "/console/v1/ssh_key",
      );
      await login(page);
      assert.equal((await headers).status(), 200);
      await page
        .getByRole("heading", { name: "SSH 密钥", exact: true })
        .waitFor();
      await page.clock.runFor(31000);
      await page.getByRole("alert").filter({ hasText: /超时/ }).waitFor();
      const retry = page.getByRole("button", { name: "重试", exact: true });
      await retry.waitFor();
      assert.equal(await retry.isEnabled(), true);
      await fixtureRequest("options", { hangSshBody: false });
      await retry.click();
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10,
        "A timed-out response body must release loading so retry can display its rows",
      );
      assert.equal(
        await page.getByRole("alert").filter({ hasText: /超时/ }).count(),
        0,
      );
      return {
        headersReceived: true,
        unfinishedBodyBoundedByDefaultDeadline: true,
        loadingReleased: true,
        retryRecoveredRows: 10,
      };
    }),
);

test(
  "logout clears local access while its API request remains pending",
  { timeout: 25000 },
  (t) =>
    scenario(t, { hangLogout: true }, async (page) => {
      // 后端退出故意不返回；本地会话仍须立即撤销，不能把安全退出绑在网络成功上。
      await login(page);
      await page.getByRole("button", { name: "用户菜单", exact: true }).click();
      await page
        .getByRole("menuitem", { name: "退出登录", exact: true })
        .click();
      await page.waitForURL((url) => url.pathname === "/login", {
        timeout: 1500,
      });
      await visibleLoginForm(page);
      assert.equal(
        await page.evaluate(() => localStorage.getItem("jwt")),
        null,
      );
      const requests = await eventually(
        () => fixtureRequest("requests"),
        (entries) => entries.some((entry) => entry.path === "/logout"),
        "Logout should invalidate the server session in the background",
      );
      assert.equal(
        requests.find((request) => request.path === "/logout").authorization,
        "Bearer e2e-session-token",
      );
      await page.goto(`${appOrigin}/security/ssh-keys`);
      await page.waitForURL((url) => url.pathname === "/login");
      await visibleLoginForm(page);
      return {
        localSessionClearedWithoutResponse: true,
        nextProtectedNavigationBlocked: true,
      };
    }),
);

test(
  "an envelope 401 clears the session and returns to login",
  { timeout: 25000 },
  (t) =>
    scenario(t, { expiredSession: true }, async (page) => {
      await page.goto(
        `${appOrigin}/login?redirect=${encodeURIComponent("/security/ssh-keys")}`,
      );
      await page.getByLabel("账号", { exact: true }).fill(loginAccount);
      await page.getByLabel("密码", { exact: true }).fill(loginPassword);
      await page.getByRole("button", { name: "登录", exact: true }).click();
      await eventually(
        () => fixtureRequest("requests"),
        (entries) => entries.some((entry) => entry.path === "/ssh_key"),
        "Authenticated page must request its data",
      );
      await page.waitForURL((url) => url.pathname === "/login");
      await visibleLoginForm(page);
      await eventually(
        () => page.evaluate(() => localStorage.getItem("jwt")),
        (jwt) => jwt === null,
        "Expired token must be removed",
      );
      return { businessStatus401Enforced: true, expiredSessionCleared: true };
    }),
);

for (const [name, redirect] of [
  // 三种危险返回地址经真实登录入口验证，不能跳出本站 origin。
  ["protocol relative", "//external.invalid/steal"],
  ["encoded slash", "/%2fexternal.invalid/steal"],
  ["backslash", "/\\external.invalid/steal"],
]) {
  test(`login rejects a ${name} return destination`, { timeout: 25000 }, (t) =>
    scenario(t, {}, async (page) => {
      await login(page, redirect);
      assert.equal(new URL(page.url()).origin, appOrigin);
      assert.equal(new URL(page.url()).pathname, "/");
      await page.getByRole("heading", { name: /audit-user/ }).waitFor();
      return { unsafeDestinationRejected: true, localHomeReached: true };
    }),
  );
}

test(
  "payment handles the deployed top level Paid response",
  { timeout: 30000 },
  (t) =>
    scenario(t, {}, async (page) => {
      await login(page, "/orders/order/pay?id=42");
      await page.getByRole("button", { name: "确认支付", exact: true }).click();
      await page.waitForURL(
        (url) =>
          url.pathname === "/orders/order/paid" &&
          url.searchParams.get("id") === "42",
      );
      await page.getByText("支付成功", { exact: true }).waitFor();
      const requests = await fixtureRequest("requests");
      const payment = requests.find(
        (request) => request.path === "/pay" && request.method === "POST",
      );
      assert.deepEqual(payment.body, { id: 42, gateway: "alipay" });
      return { paidEnvelopeAccepted: true, receiptReached: true, orderId: 42 };
    }),
);

test(
  "a stalled payment status request cannot swallow the payment deadline",
  { timeout: 30000 },
  (t) =>
    scenario(t, { hangPaymentStatus: true }, async (page) => {
      // 支付状态接口永久挂起时，独立五分钟期限仍应终止支付等待。
      await login(page, "/orders/order/pay?id=42");
      await page.clock.install();
      await page.getByRole("button", { name: "确认支付", exact: true }).click();
      await page.getByText("本地支付渠道", { exact: true }).waitFor();
      await page.clock.runFor(2000);
      await eventually(
        () => fixtureRequest("requests"),
        (entries) => entries.some((entry) => entry.path === "/pay/42/status"),
        "Payment must start checking its status",
      );
      await page.clock.runFor(301000);
      await page.getByText(/支付超时/).waitFor();
      const requests = await fixtureRequest("requests");
      assert.equal(
        requests.filter(
          (request) => request.path === "/pay" && request.method === "POST",
        ).length,
        1,
        "A timeout must not submit a second payment",
      );
      assert.equal(
        await page.evaluate(() => localStorage.getItem("jwt")),
        "e2e-session-token",
      );
      return {
        independentDeadlineEnforced: true,
        noDuplicatePayment: true,
        sessionRetained: true,
      };
    }),
);

test(
  "a legacy temporary credential is stripped and reaches the verified home",
  { timeout: 25000 },
  (t) =>
    scenario(t, {}, async (page) => {
      await page.goto(`${appOrigin}/home.htm?queryParam=e2e-session-token`);
      await page.waitForURL(
        (url) => url.pathname === "/" && !url.searchParams.has("queryParam"),
      );
      await page.getByRole("heading", { name: /audit-user/ }).waitFor();
      assert.equal(page.url().includes("e2e-session-token"), false);
      assert.equal(
        await page.evaluate(() => localStorage.getItem("jwt")),
        "e2e-session-token",
      );
      const requests = await fixtureRequest("requests");
      const verification = requests.find(
        (request) => request.path === "/index",
      );
      assert.equal(verification.authorization, "Bearer e2e-session-token");
      assert.equal(
        verification.referrer,
        null,
        "Temporary credentials must not leak in the verification referrer",
      );
      assert.equal(
        requests.some((request) => request.path === "/login"),
        false,
      );
      return {
        temporaryCredentialVerified: true,
        credentialRemovedFromVisibleUrl: true,
        referrerOmitted: true,
        homeReached: true,
      };
    }),
);

test(
  "an existing session entering the legacy route is verified again",
  { timeout: 25000 },
  (t) =>
    scenario(t, {}, async (page) => {
      await login(page);
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10,
        "The existing session must finish opening its protected page",
      );
      const before = await fixtureRequest("requests");
      const verificationCount = before.filter(
        (request) => request.path === "/index",
      ).length;
      await page.goto(`${appOrigin}/home.htm`);
      await page.waitForURL((url) => url.pathname === "/");
      await page.getByRole("heading", { name: /audit-user/ }).waitFor();
      const requests = await fixtureRequest("requests");
      assert.ok(
        requests.filter((request) => request.path === "/index").length >
          verificationCount,
      );
      assert.equal(
        requests.filter((request) => request.path === "/login").length,
        1,
      );
      assert.equal(new URL(page.url()).searchParams.has("queryParam"), false);
      return {
        existingSessionReverified: true,
        noSecondPasswordLogin: true,
        homeReached: true,
      };
    }),
);

test(
  "a rejected legacy credential stays out of the error URL and can be retried",
  { timeout: 25000 },
  (t) =>
    scenario(t, { expiredLegacy: true }, async (page) => {
      // 临时凭证首次拒绝后仍留在内存供原页重试，但不得重新进入地址栏或持久化存储。
      await page.goto(`${appOrigin}/home.htm?queryParam=e2e-session-token`);
      await page
        .getByRole("heading", { name: "暂时无法进入会员中心", exact: true })
        .waitFor();
      await page
        .getByRole("link", { name: "使用账号登录", exact: true })
        .waitFor();
      const url = new URL(page.url());
      assert.equal(url.pathname, "/home.htm");
      assert.equal(url.searchParams.has("queryParam"), false);
      assert.equal(page.url().includes("e2e-session-token"), false);
      assert.equal(
        await page.evaluate(() => localStorage.getItem("jwt")),
        null,
      );
      const failedRequests = await fixtureRequest("requests");
      await fixtureRequest("options", { expiredLegacy: false });
      await page.getByRole("button", { name: "重新验证", exact: true }).click();
      await page.waitForURL(
        (url) => url.pathname === "/" && !url.searchParams.has("queryParam"),
      );
      await page.getByRole("heading", { name: /audit-user/ }).waitFor();
      assert.equal(page.url().includes("e2e-session-token"), false);
      assert.equal(
        await page.evaluate(() => localStorage.getItem("jwt")),
        "e2e-session-token",
      );
      const requests = await fixtureRequest("requests");
      const retriedVerification = requests
        .slice(failedRequests.length)
        .find((request) => request.path === "/index");
      assert.ok(
        retriedVerification,
        "Retry must verify the pending credential again",
      );
      assert.equal(
        retriedVerification.authorization,
        "Bearer e2e-session-token",
      );
      assert.equal(retriedVerification.referrer, null);
      assert.equal(
        requests.some((request) => request.path === "/login"),
        false,
        "Retry must recover through verification without a new password login",
      );
      return {
        rejectedCredentialNotPersisted: true,
        credentialRemovedFromErrorUrl: true,
        accountLoginAvailable: true,
        retryVerificationRecovers: true,
        recoveredWithoutNewLogin: true,
      };
    }),
);

test(
  "logging out of an open payment page cannot reinitialize its payment data",
  { timeout: 25000 },
  (t) =>
    scenario(t, { hangLogout: true }, async (page) => {
      await login(page, "/orders/order/pay?id=42");
      await eventually(
        () =>
          page
            .getByRole("button", { name: "确认支付", exact: true })
            .isEnabled(),
        Boolean,
        "Payment initialization must settle before logout",
      );
      const baseline = (await fixtureRequest("requests")).length;
      await page.getByRole("button", { name: "用户菜单", exact: true }).click();
      await page
        .getByRole("menuitem", { name: "退出登录", exact: true })
        .click();
      await page.waitForURL((url) => url.pathname === "/login", {
        timeout: 1500,
      });
      await visibleLoginForm(page);
      assert.equal(
        await page.evaluate(() => localStorage.getItem("jwt")),
        null,
      );
      const afterLogout = (await fixtureRequest("requests")).slice(baseline);
      const paymentPaths = new Set([
        "/order/42",
        "/account",
        "/gateway",
        "/voucher/pay",
        "/pay",
      ]);
      assert.deepEqual(
        afterLogout.filter((request) => paymentPaths.has(request.path)),
        [],
        "Identity invalidation must not start payment initialization with stale credentials",
      );
      return {
        logoutRevokesPaymentPage: true,
        noPostLogoutPaymentInitialization: true,
      };
    }),
);

test(
  "an expired identity on payment confirmation cannot restart payment initialization",
  { timeout: 25000 },
  (t) =>
    scenario(t, {}, async (page) => {
      await login(page, "/orders/order/pay?id=42");
      await eventually(
        () =>
          page
            .getByRole("button", { name: "确认支付", exact: true })
            .isEnabled(),
        Boolean,
        "Payment initialization must settle before expiry",
      );
      const baseline = (await fixtureRequest("requests")).length;
      // 付款前预检发现401后，不应因响应式身份变更重新触发支付初始化。
      await fixtureRequest("options", { expiredPayment: true });
      await page.getByRole("button", { name: "确认支付", exact: true }).click();
      await page.waitForURL((url) => url.pathname === "/login");
      await visibleLoginForm(page);
      assert.equal(
        await page.evaluate(() => localStorage.getItem("jwt")),
        null,
      );
      const afterExpiry = (await fixtureRequest("requests")).slice(baseline);
      const paymentPaths = new Set([
        "/order/42",
        "/account",
        "/gateway",
        "/voucher/pay",
        "/pay",
      ]);
      assert.deepEqual(
        afterExpiry
          .filter((request) => paymentPaths.has(request.path))
          .map((request) => ({ method: request.method, path: request.path })),
        [{ method: "GET", path: "/order/42" }],
        "Only the confirmation preflight that discovers expiry may reach the payment API",
      );
      return {
        expiredIdentityRevokesPaymentPage: true,
        noPaymentSubmitted: true,
        noPostExpiryPaymentInitialization: true,
      };
    }),
);

test(
  "logout in another tab revokes both visible sessions",
  { timeout: 30000 },
  (t) =>
    scenario(t, { hangLogout: true }, async (page) => {
      await login(page);
      await eventually(
        () => visibleKeyIds(page),
        (ids) => ids.length === 10,
        "The first tab must show an authenticated page",
      );
      const secondTab = await page.context().newPage();
      // 使用同一浏览器真实 localStorage/storage 事件，不伪造跨标签页退出通知。
      await secondTab.goto(`${appOrigin}/security/ssh-keys`);
      await eventually(
        () => visibleKeyIds(secondTab),
        (ids) => ids.length === 10,
        "The second tab must recognize the browser session without another login",
      );
      await secondTab
        .getByRole("button", { name: "用户菜单", exact: true })
        .click();
      await secondTab
        .getByRole("menuitem", { name: "退出登录", exact: true })
        .click();
      await secondTab.waitForURL((url) => url.pathname === "/login", {
        timeout: 1500,
      });
      await page.waitForURL((url) => url.pathname === "/login", {
        timeout: 1500,
      });
      await visibleLoginForm(page);
      await visibleLoginForm(secondTab);
      assert.equal(
        await page.evaluate(() => localStorage.getItem("jwt")),
        null,
      );
      assert.equal(
        await page
          .getByRole("heading", { name: "SSH 密钥", exact: true })
          .count(),
        0,
      );
      const requests = await fixtureRequest("requests");
      assert.equal(
        requests.filter((request) => request.path === "/login").length,
        1,
      );
      return {
        sharedBrowserSessionRecognized: true,
        logoutRevokesBothTabs: true,
        noJwtPreseeding: true,
      };
    }),
);