Restoring authorship annotation for <yazevnul@yandex-team.ru>. Commit 2 of 2.

14 files changed, 142 insertions, 142 deletions

diff --git a/library/cpp/messagebus/test/example/client/client.cpp b/library/cpp/messagebus/test/example/client/client.cpp
index 5e18fd8990..89b5f2c9be 100644
--- a/library/cpp/messagebus/test/example/client/client.cpp
+++ b/library/cpp/messagebus/test/example/client/client.cpp
@@ -23,7 +23,7 @@ namespace NCalculator {
         }
 
         void OnReply(TAutoPtr<TBusMessage> request, TAutoPtr<TBusMessage> response0) override {
-            Y_VERIFY(response0->GetHeader()->Type == TResponse::MessageType, "wrong response"); 
+            Y_VERIFY(response0->GetHeader()->Type == TResponse::MessageType, "wrong response");
             TResponse* response = VerifyDynamicCast<TResponse*>(response0.Get());
             if (request->GetHeader()->Type == TRequestSum::MessageType) {
                 TRequestSum* requestSum = VerifyDynamicCast<TRequestSum*>(request.Get());
@@ -36,7 +36,7 @@ namespace NCalculator {
                 int b = requestMul->Record.GetB();
                 Cerr << a << " * " << b << " = " << response->Record.GetResult() << "\n";
             } else {
-                Y_FAIL("unknown request"); 
+                Y_FAIL("unknown request");
             }
         }
 
diff --git a/library/cpp/messagebus/test/example/server/server.cpp b/library/cpp/messagebus/test/example/server/server.cpp
index 27d427491b..13e52d75f5 100644
--- a/library/cpp/messagebus/test/example/server/server.cpp
+++ b/library/cpp/messagebus/test/example/server/server.cpp
@@ -39,7 +39,7 @@ namespace NCalculator {
                 response->Record.SetResult(result);
                 request.SendReplyMove(response);
             } else {
-                Y_FAIL("unknown request"); 
+                Y_FAIL("unknown request");
             }
         }
     };
diff --git a/library/cpp/messagebus/test/helper/alloc_counter.h b/library/cpp/messagebus/test/helper/alloc_counter.h
index 0f7631166b..ec9041cb15 100644
--- a/library/cpp/messagebus/test/helper/alloc_counter.h
+++ b/library/cpp/messagebus/test/helper/alloc_counter.h
@@ -16,6 +16,6 @@ public:
     }
 
     ~TAllocCounter() {
-        Y_VERIFY(AtomicDecrement(*CountPtr) >= 0, "released too many"); 
+        Y_VERIFY(AtomicDecrement(*CountPtr) >= 0, "released too many");
     }
 };
diff --git a/library/cpp/messagebus/test/helper/example.cpp b/library/cpp/messagebus/test/helper/example.cpp
index 07b8e47c74..7c6d704042 100644
--- a/library/cpp/messagebus/test/helper/example.cpp
+++ b/library/cpp/messagebus/test/helper/example.cpp
@@ -68,11 +68,11 @@ TExampleProtocol::~TExampleProtocol() {
         // so it could be reported in test
         return;
     }
-    Y_VERIFY(0 == AtomicGet(RequestCount), "protocol %s: must be 0 requests allocated, actually %d", GetService(), int(RequestCount)); 
-    Y_VERIFY(0 == AtomicGet(ResponseCount), "protocol %s: must be 0 responses allocated, actually %d", GetService(), int(ResponseCount)); 
-    Y_VERIFY(0 == AtomicGet(RequestCountDeserialized), "protocol %s: must be 0 requests deserialized allocated, actually %d", GetService(), int(RequestCountDeserialized)); 
-    Y_VERIFY(0 == AtomicGet(ResponseCountDeserialized), "protocol %s: must be 0 responses deserialized allocated, actually %d", GetService(), int(ResponseCountDeserialized)); 
-    Y_VERIFY(0 == AtomicGet(StartCount), "protocol %s: must be 0 start objects allocated, actually %d", GetService(), int(StartCount)); 
+    Y_VERIFY(0 == AtomicGet(RequestCount), "protocol %s: must be 0 requests allocated, actually %d", GetService(), int(RequestCount));
+    Y_VERIFY(0 == AtomicGet(ResponseCount), "protocol %s: must be 0 responses allocated, actually %d", GetService(), int(ResponseCount));
+    Y_VERIFY(0 == AtomicGet(RequestCountDeserialized), "protocol %s: must be 0 requests deserialized allocated, actually %d", GetService(), int(RequestCountDeserialized));
+    Y_VERIFY(0 == AtomicGet(ResponseCountDeserialized), "protocol %s: must be 0 responses deserialized allocated, actually %d", GetService(), int(ResponseCountDeserialized));
+    Y_VERIFY(0 == AtomicGet(StartCount), "protocol %s: must be 0 start objects allocated, actually %d", GetService(), int(StartCount));
 }
 
 void TExampleProtocol::Serialize(const TBusMessage* message, TBuffer& buffer) {
@@ -83,13 +83,13 @@ void TExampleProtocol::Serialize(const TBusMessage* message, TBuffer& buffer) {
     } else if (const TExampleResponse* exampleReply = dynamic_cast<const TExampleResponse*>(message)) {
         buffer.Append(exampleReply->Data.data(), exampleReply->Data.size());
     } else {
-        Y_FAIL("unknown message type"); 
+        Y_FAIL("unknown message type");
     }
 }
 
 TAutoPtr<TBusMessage> TExampleProtocol::Deserialize(ui16 messageType, TArrayRef<const char> payload) {
     // TODO: check data
-    Y_UNUSED(payload); 
+    Y_UNUSED(payload);
 
     if (messageType == 77) {
         TExampleRequest* exampleMessage = new TExampleRequest(MESSAGE_CREATE_UNINITIALIZED, &RequestCountDeserialized);
@@ -194,8 +194,8 @@ void TExampleClient::SendMessagesWaitReplies(size_t count, const TNetAddr& addr)
 }
 
 void TExampleClient::OnReply(TAutoPtr<TBusMessage> mess, TAutoPtr<TBusMessage> reply) {
-    Y_UNUSED(mess); 
-    Y_UNUSED(reply); 
+    Y_UNUSED(mess);
+    Y_UNUSED(reply);
 
     if (AtomicIncrement(RepliesCount) == MessageCount) {
         WorkDone.Signal();
@@ -204,10 +204,10 @@ void TExampleClient::OnReply(TAutoPtr<TBusMessage> mess, TAutoPtr<TBusMessage> r
 
 void TExampleClient::OnError(TAutoPtr<TBusMessage> mess, EMessageStatus status) {
     if (CrashOnError) {
-        Y_FAIL("client failed: %s", ToCString(status)); 
+        Y_FAIL("client failed: %s", ToCString(status));
     }
 
-    Y_UNUSED(mess); 
+    Y_UNUSED(mess);
 
     AtomicIncrement(Errors);
     LastError = status;
diff --git a/library/cpp/messagebus/test/helper/message_handler_error.cpp b/library/cpp/messagebus/test/helper/message_handler_error.cpp
index 421e0ce397..c09811ec67 100644
--- a/library/cpp/messagebus/test/helper/message_handler_error.cpp
+++ b/library/cpp/messagebus/test/helper/message_handler_error.cpp
@@ -10,11 +10,11 @@ void TBusClientHandlerError::OnError(TAutoPtr<TBusMessage>, EMessageStatus statu
 }
 
 void TBusClientHandlerError::OnReply(TAutoPtr<TBusMessage>, TAutoPtr<TBusMessage>) {
-    Y_FAIL("must not be called"); 
+    Y_FAIL("must not be called");
 }
 
 void TBusClientHandlerError::OnMessageSentOneWay(TAutoPtr<TBusMessage>) {
-    Y_FAIL("must not be called"); 
+    Y_FAIL("must not be called");
 }
 
 void TBusServerHandlerError::OnError(TAutoPtr<TBusMessage>, EMessageStatus status) {
@@ -22,5 +22,5 @@ void TBusServerHandlerError::OnError(TAutoPtr<TBusMessage>, EMessageStatus statu
 }
 
 void TBusServerHandlerError::OnMessage(TOnMessageContext&) {
-    Y_FAIL("must not be called"); 
+    Y_FAIL("must not be called");
 }
diff --git a/library/cpp/messagebus/test/perftest/perftest.cpp b/library/cpp/messagebus/test/perftest/perftest.cpp
index de1ee427a2..8489319278 100644
--- a/library/cpp/messagebus/test/perftest/perftest.cpp
+++ b/library/cpp/messagebus/test/perftest/perftest.cpp
@@ -150,7 +150,7 @@ TAutoPtr<TBusMessage> NewRequest() {
 void CheckRequest(TPerftestRequest* request) {
     const TString& data = request->Record.GetData();
     for (size_t i = 0; i != data.size(); ++i) {
-        Y_VERIFY(data.at(i) == '?', "must be question mark"); 
+        Y_VERIFY(data.at(i) == '?', "must be question mark");
     }
 }
 
@@ -164,7 +164,7 @@ TAutoPtr<TPerftestResponse> NewResponse(TPerftestRequest* request) {
 void CheckResponse(TPerftestResponse* response) {
     const TString& data = response->Record.GetData();
     for (size_t i = 0; i != data.size(); ++i) {
-        Y_VERIFY(data.at(i) == '.', "must be dot"); 
+        Y_VERIFY(data.at(i) == '.', "must be dot");
     }
 }
 
@@ -279,7 +279,7 @@ public:
                 //delete message;
                 //Sleep(TDuration::MilliSeconds(1));
                 //continue;
-                Y_FAIL("unreachable"); 
+                Y_FAIL("unreachable");
             } else if (ret == MESSAGE_SHUTDOWN) {
                 delete message;
             } else {
@@ -295,7 +295,7 @@ public:
 
     /// actual work is being done here
     void OnReply(TAutoPtr<TBusMessage> mess, TAutoPtr<TBusMessage> reply) override {
-        Y_UNUSED(mess); 
+        Y_UNUSED(mess);
 
         if (Config.SimpleProtocol) {
             VerifyDynamicCast<TSimpleMessage*>(reply.Get());
@@ -310,8 +310,8 @@ public:
 
     /// message that could not be delivered
     void OnError(TAutoPtr<TBusMessage> mess, EMessageStatus status) override {
-        Y_UNUSED(mess); 
-        Y_UNUSED(status); 
+        Y_UNUSED(mess);
+        Y_UNUSED(status);
 
         if (TheExit) {
             return;
@@ -319,7 +319,7 @@ public:
 
         Stats.IncErrors();
 
-        // Y_ASSERT(TheConfig->Failure > 0.0); 
+        // Y_ASSERT(TheConfig->Failure > 0.0);
     }
 };
 
@@ -368,7 +368,7 @@ public:
     {
         /// register destination session
         Session = TBusServerSession::Create(Proto.Get(), this, Config.ServerSessionConfig, Bus);
-        Y_ASSERT(Session && "probably somebody is listening on the same port"); 
+        Y_ASSERT(Session && "probably somebody is listening on the same port");
     }
 
     /// when message comes, send reply
@@ -416,8 +416,8 @@ public:
         : TPerftestServerCommon("server")
         , TBusModule("fast")
     {
-        Y_VERIFY(CreatePrivateSessions(Bus.Get()), "failed to initialize dupdetect module"); 
-        Y_VERIFY(StartInput(), "failed to start input"); 
+        Y_VERIFY(CreatePrivateSessions(Bus.Get()), "failed to initialize dupdetect module");
+        Y_VERIFY(StartInput(), "failed to start input");
     }
 
     ~TPerftestUsingModule() override {
@@ -479,7 +479,7 @@ TVector<TNetAddr> ParseNodes(const TString nodes) {
 
     for (int i = 0; i < int(numh); i++) {
         const TNetworkAddress& networkAddress = ParseNetworkAddress(hosts[i].data());
-        Y_VERIFY(networkAddress.Begin() != networkAddress.End(), "no addresses"); 
+        Y_VERIFY(networkAddress.Begin() != networkAddress.End(), "no addresses");
         r.push_back(TNetAddr(networkAddress, &*networkAddress.Begin()));
     }
 
@@ -549,9 +549,9 @@ void TTestStats::PeriodicallyPrint() {
                     (unsigned)ServerUsingModule->Bus->GetExecutor()->GetWorkQueueSize(),
                     ServerUsingModule->Session->GetStatusSingleLine().data());
         }
-        for (const auto& client : clients) { 
+        for (const auto& client : clients) {
             fprintf(stderr, "client: q: %u %s\n",
-                    (unsigned)client->Bus->GetExecutor()->GetWorkQueueSize(), 
+                    (unsigned)client->Bus->GetExecutor()->GetWorkQueueSize(),
                     client->Session->GetStatusSingleLine().data());
         }
 
@@ -574,13 +574,13 @@ void TTestStats::PeriodicallyPrint() {
             stats << "server using modules:\n";
             stats << IndentText(ServerUsingModule->Bus->GetStatus());
         }
-        for (const auto& client : clients) { 
+        for (const auto& client : clients) {
             if (!first) {
                 stats << "\n";
             }
             first = false;
             stats << "client:\n";
-            stats << IndentText(client->Bus->GetStatus()); 
+            stats << IndentText(client->Bus->GetStatus());
         }
 
         TUnbufferedFileOutput("stats").Write(stats.Str());
@@ -693,15 +693,15 @@ int main(int argc, char* argv[]) {
     if (!clients.empty()) {
         Cerr << "Stopping clients\n";
 
-        for (auto& client : clients) { 
-            client->Stop(); 
+        for (auto& client : clients) {
+            client->Stop();
         }
     }
 
     wwwServer.Destroy();
 
-    for (const auto& future : futures) { 
-        future->Get(); 
+    for (const auto& future : futures) {
+        future->Get();
     }
 
     if (TheConfig->Profile) {
diff --git a/library/cpp/messagebus/test/perftest/simple_proto.cpp b/library/cpp/messagebus/test/perftest/simple_proto.cpp
index e478bda000..19d6c15b9d 100644
--- a/library/cpp/messagebus/test/perftest/simple_proto.cpp
+++ b/library/cpp/messagebus/test/perftest/simple_proto.cpp
@@ -7,7 +7,7 @@
 using namespace NBus;
 
 void TSimpleProtocol::Serialize(const TBusMessage* mess, TBuffer& data) {
-    Y_VERIFY(typeid(TSimpleMessage) == typeid(*mess)); 
+    Y_VERIFY(typeid(TSimpleMessage) == typeid(*mess));
     const TSimpleMessage* typed = static_cast<const TSimpleMessage*>(mess);
     data.Append((const char*)&typed->Payload, 4);
 }
diff --git a/library/cpp/messagebus/test/ut/messagebus_ut.cpp b/library/cpp/messagebus/test/ut/messagebus_ut.cpp
index b333e2fe23..040f9b7702 100644
--- a/library/cpp/messagebus/test/ut/messagebus_ut.cpp
+++ b/library/cpp/messagebus/test/ut/messagebus_ut.cpp
@@ -31,7 +31,7 @@ namespace {
         }
 
         void OnReply(TAutoPtr<TBusMessage> mess, TAutoPtr<TBusMessage> reply) override {
-            Y_VERIFY(AtomicGet(SentCompleted), "must be completed"); 
+            Y_VERIFY(AtomicGet(SentCompleted), "must be completed");
 
             TExampleClient::OnReply(mess, reply);
 
@@ -46,7 +46,7 @@ namespace {
 
 }
 
-Y_UNIT_TEST_SUITE(TMessageBusTests) { 
+Y_UNIT_TEST_SUITE(TMessageBusTests) {
     void TestDestinationTemplate(bool useCompression, bool ackMessageBeforeReply,
                                  const TBusServerSessionConfig& sessionConfig) {
         TObjectCountCheck objectCountCheck;
@@ -66,19 +66,19 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         UNIT_ASSERT_EQUAL(client.Session->GetInFlight(), 0);
     }
 
-    Y_UNIT_TEST(TestDestination) { 
+    Y_UNIT_TEST(TestDestination) {
         TestDestinationTemplate(false, false, TBusServerSessionConfig());
     }
 
-    Y_UNIT_TEST(TestDestinationUsingAck) { 
+    Y_UNIT_TEST(TestDestinationUsingAck) {
         TestDestinationTemplate(false, true, TBusServerSessionConfig());
     }
 
-    Y_UNIT_TEST(TestDestinationWithCompression) { 
+    Y_UNIT_TEST(TestDestinationWithCompression) {
         TestDestinationTemplate(true, false, TBusServerSessionConfig());
     }
 
-    Y_UNIT_TEST(TestCork) { 
+    Y_UNIT_TEST(TestCork) {
         TBusServerSessionConfig config;
         config.SendThreshold = 1000000000000;
         config.Cork = TDuration::MilliSeconds(10);
@@ -86,7 +86,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         // TODO: test for cork hanging
     }
 
-    Y_UNIT_TEST(TestReconnect) { 
+    Y_UNIT_TEST(TestReconnect) {
         if (!IsFixedPortTestAllowed()) {
             return;
         }
@@ -136,7 +136,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         }
 
         void OnError(TAutoPtr<TBusMessage> message, EMessageStatus status) override {
-            Y_UNUSED(message); 
+            Y_UNUSED(message);
 
             Y_VERIFY(status == MESSAGE_CONNECT_FAILED, "must be MESSAGE_CONNECT_FAILED, got %s", ToString(status).data());
 
@@ -194,7 +194,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         UNIT_ASSERT_VALUES_EQUAL(client.Session->GetConfig()->MaxInFlight, count);
     }
 
-    Y_UNIT_TEST(TestHangindServer) { 
+    Y_UNIT_TEST(TestHangindServer) {
         TObjectCountCheck objectCountCheck;
 
         THangingServer server(0);
@@ -202,13 +202,13 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         HangingServerImpl(server.GetPort());
     }
 
-    Y_UNIT_TEST(TestNoServer) { 
+    Y_UNIT_TEST(TestNoServer) {
         TObjectCountCheck objectCountCheck;
 
         TestNoServerImpl(17, false);
     }
 
-    Y_UNIT_TEST(PauseInput) { 
+    Y_UNIT_TEST(PauseInput) {
         TObjectCountCheck objectCountCheck;
 
         TExampleServer server;
@@ -283,15 +283,15 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         client.ErrorHappened.WaitI();
     }
 
-    Y_UNIT_TEST(NoServer_SendTimeout_Callback_PeriodLess) { 
+    Y_UNIT_TEST(NoServer_SendTimeout_Callback_PeriodLess) {
         NoServer_SendTimeout_Callback_Impl(true);
     }
 
-    Y_UNIT_TEST(NoServer_SendTimeout_Callback_TimeoutLess) { 
+    Y_UNIT_TEST(NoServer_SendTimeout_Callback_TimeoutLess) {
         NoServer_SendTimeout_Callback_Impl(false);
     }
 
-    Y_UNIT_TEST(TestOnReplyCalledAfterOnMessageSent) { 
+    Y_UNIT_TEST(TestOnReplyCalledAfterOnMessageSent) {
         TObjectCountCheck objectCountCheck;
 
         TExampleServer server;
@@ -327,7 +327,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         }
 
         void OnMessage(TOnMessageContext& mess) override {
-            Y_VERIFY(mess.IsConnectionAlive(), "connection should be alive here"); 
+            Y_VERIFY(mess.IsConnectionAlive(), "connection should be alive here");
             TAutoPtr<TOnMessageContext> delayedMsg(new TOnMessageContext);
             delayedMsg->Swap(mess);
             auto g(Guard(Lock_));
@@ -337,8 +337,8 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
 
         bool CheckClientIsAlive() {
             auto g(Guard(Lock_));
-            for (auto& delayedMessage : DelayedMessages) { 
-                if (!delayedMessage->IsConnectionAlive()) { 
+            for (auto& delayedMessage : DelayedMessages) {
+                if (!delayedMessage->IsConnectionAlive()) {
                     return false;
                 }
             }
@@ -347,8 +347,8 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
 
         bool CheckClientIsDead() const {
             auto g(Guard(Lock_));
-            for (const auto& delayedMessage : DelayedMessages) { 
-                if (delayedMessage->IsConnectionAlive()) { 
+            for (const auto& delayedMessage : DelayedMessages) {
+                if (delayedMessage->IsConnectionAlive()) {
                     return false;
                 }
             }
@@ -377,12 +377,12 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         }
 
         void OnError(TAutoPtr<TBusMessage> mess, EMessageStatus status) override {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
             Y_VERIFY(status == MESSAGE_SHUTDOWN, "only shutdown allowed, got %s", ToString(status).data());
         }
     };
 
-    Y_UNIT_TEST(TestReplyCalledAfterClientDisconnected) { 
+    Y_UNIT_TEST(TestReplyCalledAfterClientDisconnected) {
         TObjectCountCheck objectCountCheck;
 
         TDelayReplyServer server;
@@ -431,12 +431,12 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         }
 
         void OnError(TAutoPtr<TBusMessage> mess, EMessageStatus status) override {
-            Y_UNUSED(mess); 
-            Y_VERIFY(status == MESSAGE_SHUTDOWN, "only shutdown allowed"); 
+            Y_UNUSED(mess);
+            Y_VERIFY(status == MESSAGE_SHUTDOWN, "only shutdown allowed");
         }
     };
 
-    Y_UNIT_TEST(PackUnpack) { 
+    Y_UNIT_TEST(PackUnpack) {
         TObjectCountCheck objectCountCheck;
 
         TPackUnpackServer server;
@@ -446,7 +446,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         client->SendMessagesWaitReplies(1, TNetAddr("localhost", server.Session->GetActualListenPort()));
     }
 
-    Y_UNIT_TEST(ClientRequestTooLarge) { 
+    Y_UNIT_TEST(ClientRequestTooLarge) {
         TObjectCountCheck objectCountCheck;
 
         TExampleServer server;
@@ -505,11 +505,11 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         void OnError(TAutoPtr<TBusMessage>, EMessageStatus status) override {
             TestSync.WaitForAndIncrement(1);
 
-            Y_VERIFY(status == MESSAGE_MESSAGE_TOO_LARGE, "status"); 
+            Y_VERIFY(status == MESSAGE_MESSAGE_TOO_LARGE, "status");
         }
     };
 
-    Y_UNIT_TEST(ServerResponseTooLarge) { 
+    Y_UNIT_TEST(ServerResponseTooLarge) {
         TObjectCountCheck objectCountCheck;
 
         TServerForResponseTooLarge server;
@@ -555,12 +555,12 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
                 TAutoPtr<TExampleResponse> resp(new TExampleResponse(&Proto.ResponseCount, 10));
                 req.SendReplyMove(resp);
             } else {
-                Y_FAIL("wrong"); 
+                Y_FAIL("wrong");
             }
         }
     };
 
-    Y_UNIT_TEST(ServerRequestTooLarge) { 
+    Y_UNIT_TEST(ServerRequestTooLarge) {
         TObjectCountCheck objectCountCheck;
 
         TServerForRequestTooLarge server;
@@ -578,7 +578,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         client.WaitForError(MESSAGE_DELIVERY_FAILED);
     }
 
-    Y_UNIT_TEST(ClientResponseTooLarge) { 
+    Y_UNIT_TEST(ClientResponseTooLarge) {
         TObjectCountCheck objectCountCheck;
 
         TExampleServer server;
@@ -598,7 +598,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         client.WaitForError(MESSAGE_DELIVERY_FAILED);
     }
 
-    Y_UNIT_TEST(ServerUnknownMessage) { 
+    Y_UNIT_TEST(ServerUnknownMessage) {
         TObjectCountCheck objectCountCheck;
 
         TExampleServer server;
@@ -616,7 +616,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         client.WaitForError(MESSAGE_DELIVERY_FAILED);
     }
 
-    Y_UNIT_TEST(ServerMessageReservedIds) { 
+    Y_UNIT_TEST(ServerMessageReservedIds) {
         TObjectCountCheck objectCountCheck;
 
         TExampleServer server;
@@ -641,7 +641,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         client.WaitForError(MESSAGE_DELIVERY_FAILED);
     }
 
-    Y_UNIT_TEST(TestGetInFlightForDestination) { 
+    Y_UNIT_TEST(TestGetInFlightForDestination) {
         TObjectCountCheck objectCountCheck;
 
         TDelayReplyServer server;
@@ -703,7 +703,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         }
     };
 
-    Y_UNIT_TEST(ResetAfterSendOneWayErrorInCallback) { 
+    Y_UNIT_TEST(ResetAfterSendOneWayErrorInCallback) {
         TObjectCountCheck objectCountCheck;
 
         TNetAddr noServerAddr("localhost", 17);
@@ -739,7 +739,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         }
     };
 
-    Y_UNIT_TEST(ResetAfterSendMessageOneWayDuringShutdown) { 
+    Y_UNIT_TEST(ResetAfterSendMessageOneWayDuringShutdown) {
         TObjectCountCheck objectCountCheck;
 
         TNetAddr noServerAddr("localhost", 17);
@@ -764,7 +764,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         delete message;
     }
 
-    Y_UNIT_TEST(ResetAfterSendOneWayErrorInReturn) { 
+    Y_UNIT_TEST(ResetAfterSendOneWayErrorInReturn) {
         TObjectCountCheck objectCountCheck;
 
         TestNoServerImpl(17, true);
@@ -784,7 +784,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         }
     };
 
-    Y_UNIT_TEST(ResetAfterSendOneWaySuccess) { 
+    Y_UNIT_TEST(ResetAfterSendOneWaySuccess) {
         TObjectCountCheck objectCountCheck;
 
         TExampleServer server;
@@ -800,7 +800,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         client.TestSync.WaitForAndIncrement(2);
     }
 
-    Y_UNIT_TEST(GetStatus) { 
+    Y_UNIT_TEST(GetStatus) {
         TObjectCountCheck objectCountCheck;
 
         TExampleServer server;
@@ -818,7 +818,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         client.Bus->GetStatus();
     }
 
-    Y_UNIT_TEST(BindOnRandomPort) { 
+    Y_UNIT_TEST(BindOnRandomPort) {
         TObjectCountCheck objectCountCheck;
 
         TBusServerSessionConfig serverConfig;
@@ -829,7 +829,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         client.SendMessagesWaitReplies(3, &addr);
     }
 
-    Y_UNIT_TEST(UnbindOnShutdown) { 
+    Y_UNIT_TEST(UnbindOnShutdown) {
         TBusMessageQueuePtr queue(CreateMessageQueue());
 
         TExampleProtocol proto;
@@ -846,7 +846,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         THangingServer hangingServer(port);
     }
 
-    Y_UNIT_TEST(VersionNegotiation) { 
+    Y_UNIT_TEST(VersionNegotiation) {
         TObjectCountCheck objectCountCheck;
 
         TExampleServer server;
@@ -928,7 +928,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         }
     };
 
-    Y_UNIT_TEST(OnClientConnectionEvent_Shutdown) { 
+    Y_UNIT_TEST(OnClientConnectionEvent_Shutdown) {
         TObjectCountCheck objectCountCheck;
 
         TOnConnectionEventServer server;
@@ -946,7 +946,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         client.Sync.WaitForAndIncrement(3);
     }
 
-    Y_UNIT_TEST(OnClientConnectionEvent_Disconnect) { 
+    Y_UNIT_TEST(OnClientConnectionEvent_Disconnect) {
         TObjectCountCheck objectCountCheck;
 
         THolder<TOnConnectionEventServer> server(new TOnConnectionEventServer);
@@ -1010,7 +1010,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         }
     };
 
-    Y_UNIT_TEST(WakeReaderOnQuota) { 
+    Y_UNIT_TEST(WakeReaderOnQuota) {
         const size_t test_msg_count = 64;
 
         TBusClientSessionConfig clientConfig;
@@ -1061,7 +1061,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         server.WaitForOnMessageCount(test_msg_count);
     };
 
-    Y_UNIT_TEST(TestConnectionAttempts) { 
+    Y_UNIT_TEST(TestConnectionAttempts) {
         TObjectCountCheck objectCountCheck;
 
         TNetAddr noServerAddr("localhost", 17);
@@ -1093,7 +1093,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         }
     };
 
-    Y_UNIT_TEST(TestConnectionAttemptsOnNoMessagesAndNotReconnectWhenIdle) { 
+    Y_UNIT_TEST(TestConnectionAttemptsOnNoMessagesAndNotReconnectWhenIdle) {
         TObjectCountCheck objectCountCheck;
 
         TNetAddr noServerAddr("localhost", 17);
@@ -1120,7 +1120,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests) {
         UNIT_ASSERT_EQUAL(client.Session->GetConnectSyscallsNumForTest(noServerAddr), 2);
     };
 
-    Y_UNIT_TEST(TestConnectionAttemptsOnNoMessagesAndReconnectWhenIdle) { 
+    Y_UNIT_TEST(TestConnectionAttemptsOnNoMessagesAndReconnectWhenIdle) {
         TObjectCountCheck objectCountCheck;
 
         TNetAddr noServerAddr("localhost", 17);
diff --git a/library/cpp/messagebus/test/ut/module_client_one_way_ut.cpp b/library/cpp/messagebus/test/ut/module_client_one_way_ut.cpp
index e7f2f5bd11..4083cf3b7b 100644
--- a/library/cpp/messagebus/test/ut/module_client_one_way_ut.cpp
+++ b/library/cpp/messagebus/test/ut/module_client_one_way_ut.cpp
@@ -9,7 +9,7 @@
 using namespace NBus;
 using namespace NBus::NTest;
 
-Y_UNIT_TEST_SUITE(ModuleClientOneWay) { 
+Y_UNIT_TEST_SUITE(ModuleClientOneWay) {
     struct TTestServer: public TBusServerHandlerError {
         TExampleProtocol Proto;
 
@@ -66,7 +66,7 @@ Y_UNIT_TEST_SUITE(ModuleClientOneWay) {
         }
     };
 
-    Y_UNIT_TEST(Simple) { 
+    Y_UNIT_TEST(Simple) {
         TTestSync testSync;
 
         TTestServer server(&testSync);
@@ -122,7 +122,7 @@ Y_UNIT_TEST_SUITE(ModuleClientOneWay) {
         }
     };
 
-    Y_UNIT_TEST(SendError) { 
+    Y_UNIT_TEST(SendError) {
         TTestSync testSync;
 
         TBusQueueConfig queueConfig;
diff --git a/library/cpp/messagebus/test/ut/module_client_ut.cpp b/library/cpp/messagebus/test/ut/module_client_ut.cpp
index 16d2f22335..ebfe185cc6 100644
--- a/library/cpp/messagebus/test/ut/module_client_ut.cpp
+++ b/library/cpp/messagebus/test/ut/module_client_ut.cpp
@@ -50,9 +50,9 @@ public:
     }
 };
 
-Y_UNIT_TEST_SUITE(BusJobTest) { 
+Y_UNIT_TEST_SUITE(BusJobTest) {
 #if 0
-    Y_UNIT_TEST(TestPending) { 
+    Y_UNIT_TEST(TestPending) {
         TObjectCountCheck objectCountCheck;
 
         TDupDetectModule module;
@@ -69,7 +69,7 @@ Y_UNIT_TEST_SUITE(BusJobTest) {
         UNIT_ASSERT_EQUAL(msg, pending[0].Message);
     }
 
-    Y_UNIT_TEST(TestCallReplyHandler) { 
+    Y_UNIT_TEST(TestCallReplyHandler) {
         TObjectCountCheck objectCountCheck;
 
         TDupDetectModule module;
@@ -112,27 +112,27 @@ Y_UNIT_TEST_SUITE(BusJobTest) {
         }
 
         TJobHandler Start(TBusJob* job, TBusMessage* mess) override {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
             job->Send(new TExampleRequest(&Proto.RequestCount), Source, TReplyHandler(&TParallelOnReplyModule::ReplyHandler), 0, ServerAddr);
             return &TParallelOnReplyModule::HandleReplies;
         }
 
         void ReplyHandler(TBusJob*, EMessageStatus status, TBusMessage* mess, TBusMessage* reply) {
-            Y_UNUSED(mess); 
-            Y_UNUSED(reply); 
-            Y_VERIFY(status == MESSAGE_OK, "failed to get reply: %s", ToCString(status)); 
+            Y_UNUSED(mess);
+            Y_UNUSED(reply);
+            Y_VERIFY(status == MESSAGE_OK, "failed to get reply: %s", ToCString(status));
         }
 
         TJobHandler HandleReplies(TBusJob* job, TBusMessage* mess) {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
             RepliesLatch.CountDown();
-            Y_VERIFY(RepliesLatch.Await(TDuration::Seconds(10)), "failed to get answers"); 
+            Y_VERIFY(RepliesLatch.Await(TDuration::Seconds(10)), "failed to get answers");
             job->Cancel(MESSAGE_UNKNOWN);
             return nullptr;
         }
     };
 
-    Y_UNIT_TEST(TestReplyHandlerCalledInParallel) { 
+    Y_UNIT_TEST(TestReplyHandlerCalledInParallel) {
         TObjectCountCheck objectCountCheck;
 
         TExampleServer server;
@@ -170,7 +170,7 @@ Y_UNIT_TEST_SUITE(BusJobTest) {
         }
 
         TJobHandler Start(TBusJob* job, TBusMessage* mess) override {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
             TExampleRequest* message = new TExampleRequest(&Proto.RequestCount);
             job->Send(message, Source, TReplyHandler(&TErrorHandlerCheckerModule::ReplyHandler), 0, ServerAddr);
             SentMessage = message;
@@ -179,13 +179,13 @@ Y_UNIT_TEST_SUITE(BusJobTest) {
 
         void ReplyHandler(TBusJob*, EMessageStatus status, TBusMessage* req, TBusMessage* resp) {
             Y_VERIFY(status == MESSAGE_CONNECT_FAILED || status == MESSAGE_TIMEOUT, "got wrong status: %s", ToString(status).data());
-            Y_VERIFY(req == SentMessage, "checking request"); 
-            Y_VERIFY(resp == nullptr, "checking response"); 
+            Y_VERIFY(req == SentMessage, "checking request");
+            Y_VERIFY(resp == nullptr, "checking response");
             GotReplyLatch.CountDown();
         }
 
         TJobHandler HandleReplies(TBusJob* job, TBusMessage* mess) {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
             job->Cancel(MESSAGE_UNKNOWN);
             GotReplyLatch.CountDown();
             return nullptr;
@@ -201,7 +201,7 @@ Y_UNIT_TEST_SUITE(BusJobTest) {
         }
     };
 
-    Y_UNIT_TEST(ErrorHandler) { 
+    Y_UNIT_TEST(ErrorHandler) {
         TExampleProtocol proto;
 
         TBusQueueConfig config;
@@ -264,7 +264,7 @@ Y_UNIT_TEST_SUITE(BusJobTest) {
         }
 
         TJobHandler Start(TBusJob* job, TBusMessage* mess) override {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
             for (unsigned i = 0; i < 2; ++i) {
                 job->Send(
                     new TExampleRequest(&Proto.RequestCount),
@@ -277,9 +277,9 @@ Y_UNIT_TEST_SUITE(BusJobTest) {
         }
 
         void ReplyHandler(TBusJob* job, EMessageStatus status, TBusMessage* mess, TBusMessage* reply) {
-            Y_UNUSED(mess); 
-            Y_UNUSED(reply); 
-            Y_VERIFY(status == MESSAGE_OK, "failed to get reply"); 
+            Y_UNUSED(mess);
+            Y_UNUSED(reply);
+            Y_VERIFY(status == MESSAGE_OK, "failed to get reply");
             if (AtomicIncrement(ReplyCount) == 1) {
                 TestSync->WaitForAndIncrement(1);
                 job->SendReply(new TExampleResponse(&Proto.ResponseCount));
@@ -289,7 +289,7 @@ Y_UNIT_TEST_SUITE(BusJobTest) {
         }
 
         TJobHandler HandleReplies(TBusJob* job, TBusMessage* mess) {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
             job->Cancel(MESSAGE_UNKNOWN);
             return nullptr;
         }
@@ -301,7 +301,7 @@ Y_UNIT_TEST_SUITE(BusJobTest) {
         }
     };
 
-    Y_UNIT_TEST(SendReplyCalledBeforeAllRepliesReceived) { 
+    Y_UNIT_TEST(SendReplyCalledBeforeAllRepliesReceived) {
         TTestSync testSync;
 
         TSlowReplyServer slowReplyServer(&testSync);
@@ -338,7 +338,7 @@ Y_UNIT_TEST_SUITE(BusJobTest) {
         }
 
         void HandleReply(TBusJob*, EMessageStatus status, TBusMessage*, TBusMessage*) {
-            Y_VERIFY(status == MESSAGE_SHUTDOWN, "got %s", ToCString(status)); 
+            Y_VERIFY(status == MESSAGE_SHUTDOWN, "got %s", ToCString(status));
             TestSync.CheckAndIncrement(1);
         }
 
@@ -349,7 +349,7 @@ Y_UNIT_TEST_SUITE(BusJobTest) {
         }
     };
 
-    Y_UNIT_TEST(ShutdownCalledBeforeReplyReceived) { 
+    Y_UNIT_TEST(ShutdownCalledBeforeReplyReceived) {
         TExampleServer server;
         server.ForgetRequest = true;
 
diff --git a/library/cpp/messagebus/test/ut/module_server_ut.cpp b/library/cpp/messagebus/test/ut/module_server_ut.cpp
index 4acc9e3f59..88fe1dd9b6 100644
--- a/library/cpp/messagebus/test/ut/module_server_ut.cpp
+++ b/library/cpp/messagebus/test/ut/module_server_ut.cpp
@@ -15,8 +15,8 @@
 using namespace NBus;
 using namespace NBus::NTest;
 
-Y_UNIT_TEST_SUITE(ModuleServerTests) { 
-    Y_UNIT_TEST(TestModule) { 
+Y_UNIT_TEST_SUITE(ModuleServerTests) {
+    Y_UNIT_TEST(TestModule) {
         TObjectCountCheck objectCountCheck;
 
         /// create or get instance of message queue, need one per application
@@ -49,7 +49,7 @@ Y_UNIT_TEST_SUITE(ModuleServerTests) {
 
         TJobHandler Start(TBusJob* job, TBusMessage* mess) override {
             WaitTwoRequestsLatch.CountDown();
-            Y_VERIFY(WaitTwoRequestsLatch.Await(TDuration::Seconds(5)), "oops"); 
+            Y_VERIFY(WaitTwoRequestsLatch.Await(TDuration::Seconds(5)), "oops");
 
             VerifyDynamicCast<TExampleRequest*>(mess);
 
@@ -58,7 +58,7 @@ Y_UNIT_TEST_SUITE(ModuleServerTests) {
         }
     };
 
-    Y_UNIT_TEST(TestOnMessageHandlerCalledInParallel) { 
+    Y_UNIT_TEST(TestOnMessageHandlerCalledInParallel) {
         TObjectCountCheck objectCountCheck;
 
         TBusQueueConfig config;
@@ -79,18 +79,18 @@ Y_UNIT_TEST_SUITE(ModuleServerTests) {
         TSystemEvent ClientDiedEvent;
 
         TJobHandler Start(TBusJob* job, TBusMessage* mess) override {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
 
             MessageReceivedEvent.Signal();
 
-            Y_VERIFY(ClientDiedEvent.WaitT(TDuration::Seconds(5)), "oops"); 
+            Y_VERIFY(ClientDiedEvent.WaitT(TDuration::Seconds(5)), "oops");
 
             job->SendReply(new TExampleResponse(&Proto.ResponseCount));
             return nullptr;
         }
     };
 
-    Y_UNIT_TEST(TestReplyCalledAfterClientDisconnected) { 
+    Y_UNIT_TEST(TestReplyCalledAfterClientDisconnected) {
         TObjectCountCheck objectCountCheck;
 
         TBusQueueConfig config;
diff --git a/library/cpp/messagebus/test/ut/one_way_ut.cpp b/library/cpp/messagebus/test/ut/one_way_ut.cpp
index 7f18da400e..9c21227e2b 100644
--- a/library/cpp/messagebus/test/ut/one_way_ut.cpp
+++ b/library/cpp/messagebus/test/ut/one_way_ut.cpp
@@ -114,7 +114,7 @@ public:
     void OnMessage(TOnMessageContext& mess) override {
         TExampleRequest* fmess = static_cast<TExampleRequest*>(mess.GetMessage());
 
-        Y_ASSERT(fmess->Data == "TADA"); 
+        Y_ASSERT(fmess->Data == "TADA");
 
         /// tell session to forget this message and never expect any reply
         mess.ForgetRequest();
@@ -124,13 +124,13 @@ public:
 
     /// this handler should not be called because this server does not send replies
     void OnSent(TAutoPtr<TBusMessage> mess) override {
-        Y_UNUSED(mess); 
-        Y_FAIL("This server does not sent replies"); 
+        Y_UNUSED(mess);
+        Y_FAIL("This server does not sent replies");
     }
 };
 
-Y_UNIT_TEST_SUITE(TMessageBusTests_OneWay) { 
-    Y_UNIT_TEST(Simple) { 
+Y_UNIT_TEST_SUITE(TMessageBusTests_OneWay) {
+    Y_UNIT_TEST(Simple) {
         TObjectCountCheck objectCountCheck;
 
         NullServer server;
@@ -166,15 +166,15 @@ Y_UNIT_TEST_SUITE(TMessageBusTests_OneWay) {
         }
 
         void OnError(TAutoPtr<TBusMessage> mess, EMessageStatus status) override {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
 
-            Y_VERIFY(status == MESSAGE_MESSAGE_TOO_LARGE, "wrong status: %s", ToCString(status)); 
+            Y_VERIFY(status == MESSAGE_MESSAGE_TOO_LARGE, "wrong status: %s", ToCString(status));
 
             GotTooLarge.Signal();
         }
     };
 
-    Y_UNIT_TEST(MessageTooLargeOnClient) { 
+    Y_UNIT_TEST(MessageTooLargeOnClient) {
         TObjectCountCheck objectCountCheck;
 
         NullServer server;
@@ -209,14 +209,14 @@ Y_UNIT_TEST_SUITE(TMessageBusTests_OneWay) {
 
         /// message that could not be delivered
         void OnError(TAutoPtr<TBusMessage> mess, EMessageStatus status) override {
-            Y_UNUSED(mess); 
-            Y_UNUSED(status); // TODO: check status 
+            Y_UNUSED(mess);
+            Y_UNUSED(status); // TODO: check status
 
             GotError.Signal();
         }
     };
 
-    Y_UNIT_TEST(SendTimeout_Callback_NoServer) { 
+    Y_UNIT_TEST(SendTimeout_Callback_NoServer) {
         TObjectCountCheck objectCountCheck;
 
         TCheckTimeoutClient client(TNetAddr("localhost", 17));
@@ -227,7 +227,7 @@ Y_UNIT_TEST_SUITE(TMessageBusTests_OneWay) {
         client.GotError.WaitI();
     }
 
-    Y_UNIT_TEST(SendTimeout_Callback_HangingServer) { 
+    Y_UNIT_TEST(SendTimeout_Callback_HangingServer) {
         THangingServer server;
 
         TObjectCountCheck objectCountCheck;
diff --git a/library/cpp/messagebus/test/ut/starter_ut.cpp b/library/cpp/messagebus/test/ut/starter_ut.cpp
index 76d688b62e..dd4d3aaa5e 100644
--- a/library/cpp/messagebus/test/ut/starter_ut.cpp
+++ b/library/cpp/messagebus/test/ut/starter_ut.cpp
@@ -7,7 +7,7 @@
 using namespace NBus;
 using namespace NBus::NTest;
 
-Y_UNIT_TEST_SUITE(TBusStarterTest) { 
+Y_UNIT_TEST_SUITE(TBusStarterTest) {
     struct TStartJobTestModule: public TExampleModule {
         using TBusModule::CreateDefaultStarter;
 
@@ -19,21 +19,21 @@ Y_UNIT_TEST_SUITE(TBusStarterTest) {
         }
 
         TJobHandler Start(TBusJob* job, TBusMessage* mess) override {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
             AtomicIncrement(StartCount);
             job->Sleep(10);
             return &TStartJobTestModule::End;
         }
 
         TJobHandler End(TBusJob* job, TBusMessage* mess) {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
             AtomicIncrement(StartCount);
             job->Cancel(MESSAGE_UNKNOWN);
             return nullptr;
         }
     };
 
-    Y_UNIT_TEST(Test) { 
+    Y_UNIT_TEST(Test) {
         TObjectCountCheck objectCountCheck;
 
         TBusMessageQueuePtr bus(CreateMessageQueue());
@@ -55,7 +55,7 @@ Y_UNIT_TEST_SUITE(TBusStarterTest) {
         bus->Stop();
     }
 
-    Y_UNIT_TEST(TestModuleStartJob) { 
+    Y_UNIT_TEST(TestModuleStartJob) {
         TObjectCountCheck objectCountCheck;
 
         TExampleProtocol proto;
@@ -79,7 +79,7 @@ Y_UNIT_TEST_SUITE(TBusStarterTest) {
         TSystemEvent MessageReceivedEvent;
 
         TJobHandler Start(TBusJob* job, TBusMessage* mess) override {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
 
             MessageReceivedEvent.Signal();
 
@@ -89,12 +89,12 @@ Y_UNIT_TEST_SUITE(TBusStarterTest) {
         }
 
         TJobHandler Never(TBusJob*, TBusMessage*) {
-            Y_FAIL("happens"); 
+            Y_FAIL("happens");
             throw 1;
         }
     };
 
-    Y_UNIT_TEST(StartJobDestroyDuringSleep) { 
+    Y_UNIT_TEST(StartJobDestroyDuringSleep) {
         TObjectCountCheck objectCountCheck;
 
         TExampleProtocol proto;
@@ -114,7 +114,7 @@ Y_UNIT_TEST_SUITE(TBusStarterTest) {
         TSystemEvent MessageReceivedEvent;
 
         TJobHandler Start(TBusJob* job, TBusMessage* mess) override {
-            Y_UNUSED(mess); 
+            Y_UNUSED(mess);
 
             job->SendReply(new TExampleResponse(&Proto.ResponseCount));
 
@@ -124,7 +124,7 @@ Y_UNIT_TEST_SUITE(TBusStarterTest) {
         }
     };
 
-    Y_UNIT_TEST(AllowSendReplyInStarted) { 
+    Y_UNIT_TEST(AllowSendReplyInStarted) {
         TObjectCountCheck objectCountCheck;
 
         TExampleProtocol proto;
diff --git a/library/cpp/messagebus/test/ut/sync_client_ut.cpp b/library/cpp/messagebus/test/ut/sync_client_ut.cpp
index 735aa06569..400128193f 100644
--- a/library/cpp/messagebus/test/ut/sync_client_ut.cpp
+++ b/library/cpp/messagebus/test/ut/sync_client_ut.cpp
@@ -50,8 +50,8 @@ namespace NBus {
             }
         };
 
-        Y_UNIT_TEST_SUITE(SyncClientTest) { 
-            Y_UNIT_TEST(TestSync) { 
+        Y_UNIT_TEST_SUITE(SyncClientTest) {
+            Y_UNIT_TEST(TestSync) {
                 TObjectCountCheck objectCountCheck;
 
                 TExampleServer server;