chore: refresh gramsrv public release

internal/mtprotoedge/transient_push_test.go

@@ -0,0 +1,53 @@
+package mtprotoedge
+
+import (
+	"context"
+	"testing"
+
+	"go.uber.org/zap/zaptest"
+
+	"github.com/gotd/td/proto"
+	"github.com/gotd/td/tg"
+)
+
+// TestPushTransientSkipsNotReadySession 锁定不变量：transient 推送（typing/presence）对
+// 未就绪 session 直接跳过、不进 pending；而普通 durable 推送会进 pending。回归 transient
+// updates 与 durable 共用 pending 队列、被老化/溢出/重试耗尽误丢且 getDifference 无法补的问题。
+func TestPushTransientSkipsNotReadySession(t *testing.T) {
+	sm := NewSessionManager(zaptest.NewLogger(t))
+	const userID = int64(100)
+	c := &Conn{
+		sessionID:       7,
+		authKeyID:       [8]byte{7},
+		outbound:        make(chan outboundOp, 4),
+		outboundControl: make(chan outboundOp, 4),
+		outboundStop:    make(chan struct{}),
+	}
+	c.userID.Store(userID)
+	c.userIDResolved.Store(true)
+	// receivesUpdates 保持 false：session 未就绪（尚未 getState 建立同步基线）。
+	sm.Register(c)
+	key := connSessionKey(c)
+
+	// transient：未就绪 → 跳过、不入队。
+	if _, err := sm.PushToUserTransientExceptAuthKeySession(context.Background(), userID, [8]byte{}, 0, proto.MessageFromServer, &tg.UpdatesTooLong{}, 0); err != nil {
+		t.Fatalf("transient push: %v", err)
+	}
+	sm.mu.RLock()
+	n := len(sm.pending[key])
+	sm.mu.RUnlock()
+	if n != 0 {
+		t.Fatalf("transient push queued %d pending, want 0 (must skip not-ready session)", n)
+	}
+
+	// durable（普通）：未就绪 → 入 pending（就绪后排空，丢弃时由 getDifference 兜底）。
+	if _, err := sm.PushToUserExceptSession(context.Background(), userID, 0, proto.MessageFromServer, &tg.UpdatesTooLong{}); err != nil {
+		t.Fatalf("durable push: %v", err)
+	}
+	sm.mu.RLock()
+	n = len(sm.pending[key])
+	sm.mu.RUnlock()
+	if n != 1 {
+		t.Fatalf("durable push queued %d pending, want 1", n)
+	}
+}