优化桌面端界面布局

frontend/src/session/sessionManager.test.ts

@@ -8,14 +8,32 @@ vi.mock("../router", () => ({
 }));
 
 const channelPostMessage = vi.fn();
+const runtimeMocks = vi.hoisted(() => ({
+  isTauriRuntime: vi.fn(() => false),
+}));
+
+vi.mock("../runtime", async (importOriginal) => {
+  const actual = await importOriginal<typeof import("../runtime")>();
+  return {
+    ...actual,
+    isTauriRuntime: runtimeMocks.isTauriRuntime,
+  };
+});
 
 vi.mock("../api/authClient", () => ({
   extendToken: vi.fn(),
 }));
 
+const encodeJson = (value: unknown): string => Buffer.from(JSON.stringify(value)).toString("base64url");
+
+const createJwt = (expiresAtMs: number): string =>
+  `${encodeJson({ alg: "none", typ: "JWT" })}.${encodeJson({ exp: Math.floor(expiresAtMs / 1000) })}.signature`;
+
 describe("session manager idle logout", () => {
   beforeEach(() => {
     vi.resetModules();
+    vi.clearAllMocks();
+    runtimeMocks.isTauriRuntime.mockReturnValue(false);
     vi.useFakeTimers();
     setActivePinia(createPinia());
     const storage = (() => {
@@ -82,6 +100,24 @@ describe("session manager idle logout", () => {
     expect(router.replace).toHaveBeenCalledWith("/login");
   });
 
+  it("does not force desktop logout after local inactivity", async () => {
+    runtimeMocks.isTauriRuntime.mockReturnValue(true);
+    vi.setSystemTime(new Date("2026-03-10T01:00:00.000Z"));
+    const { useSessionStore } = await import("../store/session");
+    const router = (await import("../router")).default;
+    const { IDLE_TIMEOUT_MINUTES, markUserActive } = await import("./sessionManager");
+    const session = useSessionStore();
+    const oldTs = Date.now() - (IDLE_TIMEOUT_MINUTES * 60 * 1000 + 1_000);
+
+    session.recordUserActivity(oldTs);
+
+    markUserActive(Date.now());
+
+    expect(window.sessionStorage.getItem("ctms_logout_reason")).toBeNull();
+    expect(router.replace).not.toHaveBeenCalled();
+    expect(session.timeoutWarningVisible).toBe(false);
+  });
+
   it("clears the timeout warning when user activity resumes", async () => {
     vi.setSystemTime(new Date("2026-03-10T01:00:00.000Z"));
     const { useSessionStore } = await import("../store/session");
@@ -115,4 +151,27 @@ describe("session manager idle logout", () => {
     expect(channelPostMessage).toHaveBeenCalledWith({ type: "TOKEN_UPDATED", token: "new-token" });
     expect(window.localStorage.getItem("ctms_auth_broadcast")).toBeNull();
   });
+
+  it("extends desktop tokens even when there has been no recent local activity", async () => {
+    vi.setSystemTime(new Date("2026-03-10T01:00:00.000Z"));
+    const { setToken } = await import("../utils/auth");
+    await setToken(createJwt(Date.now() + 30_000));
+    runtimeMocks.isTauriRuntime.mockReturnValue(true);
+    const { extendToken } = await import("../api/authClient");
+    vi.mocked(extendToken).mockResolvedValue({
+      data: {
+        accessToken: createJwt(Date.now() + 3_600_000),
+        expiresAt: "2026-03-10T02:00:00.000Z",
+      },
+    } as any);
+    const { useSessionStore } = await import("../store/session");
+    const { IDLE_TIMEOUT_MINUTES, startTokenKeepAlive } = await import("./sessionManager");
+    const session = useSessionStore();
+    session.recordUserActivity(Date.now() - (IDLE_TIMEOUT_MINUTES * 60 * 1000 + 1_000));
+
+    startTokenKeepAlive();
+    await vi.advanceTimersByTimeAsync(10_000);
+
+    expect(extendToken).toHaveBeenCalledTimes(1);
+  });
 });