fix(messages): sync preserve private dialogs after clearing history

internal/rpc/convert_history_clear_test.go

@@ -0,0 +1,30 @@
+package rpc
+
+import (
+	"testing"
+
+	"github.com/iamxvbaba/td/tg"
+
+	"telesrv/internal/domain"
+)
+
+func TestTGMessageProjectsHistoryClearServiceAction(t *testing.T) {
+	message := domain.NewHistoryClearMessage(
+		1001,
+		domain.Peer{Type: domain.PeerTypeUser, ID: 1002},
+		77,
+		88,
+		1700000000,
+		9,
+	)
+	got, ok := tgMessage(message).(*tg.MessageService)
+	if !ok {
+		t.Fatalf("message = %T, want *tg.MessageService", tgMessage(message))
+	}
+	if got.ID != 77 || !got.Out || got.PeerID == nil || got.FromID == nil {
+		t.Fatalf("service message = %+v, want owner-local id/peer/from", got)
+	}
+	if _, ok := got.Action.(*tg.MessageActionHistoryClear); !ok {
+		t.Fatalf("action = %T, want *tg.MessageActionHistoryClear", got.Action)
+	}
+}