final uptime test + drop fix

2026-03-10 20:37:32 -05:00
parent ecf5cd9c64
commit da4cbc4878
2 changed files with 34 additions and 4 deletions
@@ -69,4 +69,26 @@ describe("wsHandlers ping/pong", () => {
    handlePong(info, { type: "pong", ts: 3333 } as any);
    expect(info.lastPingNonce).toBe(2222);
  });
+
+  test("handlePong clears matching nonce even when pong is late", () => {
+    metrics.reset();
+    const now = Date.now();
+    const info = {
+      id: "client-4",
+      role: "client",
+      ws: { sent: [], send() {} },
+      lastSeen: now - 60_000,
+      online: false,
+      lastPingSent: now - 20_000,
+      lastPingNonce: 4444,
+    } as any;
+
+    handlePong(info, { type: "pong", ts: 4444 } as any);
+
+    expect(info.lastPingNonce).toBeUndefined();
+    expect(info.online).toBe(true);
+    expect(info.lastSeen).toBeGreaterThan(now - 5_000);
+    const snapshot = metrics.getSnapshot();
+    expect(snapshot.ping.count).toBe(0);
+  });
 });