--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarks/locationlandmarks/tsrc/LandmarkTestModule/src/FT_CPosTp46.cpp Tue Aug 31 15:37:04 2010 +0300
@@ -0,0 +1,378 @@
+/*
+* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+* ?description_line
+*
+*/
+
+
+// INCLUDES
+#include "FT_CPosTp46.h"
+
+#include <EPos_CPosLandmarkDatabase.h>
+#include <EPos_CPosLandmarkDatabase.h>
+#include <EPos_CPosLandmarkEncoder.h>
+#include <EPos_CPosLandmarkParser.h>
+
+
+
+#include <LbsPosition.h>
+#include <e32std.h>
+#include <ss_std.h>
+
+const TInt KNoMultipleClients = 10;
+_LIT(KExportFileIndex, "c:\\TP46-ExportedFileFromThread%d.xml");
+
+#ifdef __WINS__
+ _LIT(KImportFile, "z:\\system\\test\\testdata\\TP45-DefOptions.xml");
+#else
+ _LIT(KImportFile, "c:\\system\\test\\testdata\\TP45-DefOptions.xml");
+#endif
+
+// ================= MEMBER FUNCTIONS =======================
+
+// ---------------------------------------------------------
+// CPosTp46::GetName
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CPosTp46::GetName(TDes& aName) const
+ {
+ _LIT(KTestName, "TP46 - Multiple export operations");
+ aName = KTestName;
+ }
+
+// ---------------------------------------------------------
+// CPosTp46::CloseTest
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CPosTp46::CloseTest()
+ {
+ for (TInt i=0; i<iThreads.Count(); i++)
+ {
+ iThreads[i].Close();
+ }
+
+ iThreads.Close();
+
+ delete iDatabase;
+ iDatabase=NULL;
+
+ iUseLogFromThreadIsDisabled = EFalse;
+
+ }
+
+// ---------------------------------------------------------
+// CPosTp46::StartL
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CPosTp46::StartL()
+ {
+ // Make sure no logging from thread (causes crash)
+ iUseLogFromThreadIsDisabled = ETrue;
+
+ MakeSurePanicDebugFileExistsL();
+
+ iDatabase = UseGeneratedDbFileL();
+ if (iDatabase->IsInitializingNeeded())
+ {
+ ExecuteAndDeleteLD(iDatabase->InitializeL());
+ }
+
+ RemoveFilesL();
+
+ iLog->Put(_L("Export landmarks syncronously simultaneously"));
+ iTestStep=0;
+ StartMultipleClientsL(KNoMultipleClients);
+
+ iLog->Put(_L("Export landmarks incrementally simultaneously"));
+ ++iTestStep;
+ RemoveFilesL();
+ StartMultipleClientsL(KNoMultipleClients);
+
+ iLog->Put(_L("Export landmarks after import operation has taken write lock"));
+ ++iTestStep;
+ RemoveFilesL();
+ CPosLandmarkParser* parser = CPosLandmarkParser::NewL(KMimeType);
+ CleanupStack::PushL(parser);
+ parser->SetInputFileL(KImportFile);
+ // Take write lock
+ CPosLmOperation* op = iDatabase->ImportLandmarksL(*parser, CPosLandmarkDatabase::EDefaultOptions);
+ CleanupStack::PushL(op);
+ // Try to export
+ StartMultipleClientsL(KNoMultipleClients);
+ CleanupStack::PopAndDestroy(2, parser);
+
+ // ESLI-64LLU3 - read/write lock only affects the same database instance.
+ parser = CPosLandmarkParser::NewL(KMimeType);
+ CleanupStack::PushL(parser);
+ parser->SetInputFileL(KImportFile);
+
+ CPosLandmarkDatabase* lmd = CPosLandmarkDatabase::OpenL();
+ CleanupStack::PushL(lmd);
+
+ if (lmd->IsInitializingNeeded())
+ {
+ ExecuteAndDeleteLD(lmd->InitializeL());
+ }
+
+ op = iDatabase->ImportLandmarksL(*parser, CPosLandmarkDatabase::EDefaultOptions);
+ CleanupStack::PushL(op);
+
+ TRAPD(err, CleanupStack::PopAndDestroy(lmd->ReadLandmarkLC(1)));
+ AssertTrueSecL(err == KErrLocked, _L("Didn't get KErrLocked but %d"), err);
+
+ TRAP(err, CleanupStack::PopAndDestroy(iDatabase->ReadLandmarkLC(1)));
+ AssertTrueSecL(err == KErrLocked, _L("Didn't get KErrLocked but %d"), err);
+
+ // Lock should prevent export threads to complete successfully
+ StartMultipleClientsL(KNoMultipleClients);
+
+ // Release lock - export threads should complete successfully
+ CleanupStack::PopAndDestroy(op);
+ iTestStep = ESync;
+ StartMultipleClientsL(KNoMultipleClients);
+
+ CleanupStack::PopAndDestroy(lmd);
+ CleanupStack::PopAndDestroy(parser);
+ }
+
+// ---------------------------------------------------------
+// CPosTp46::RemoveFiles
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CPosTp46::RemoveFilesL()
+ {
+ RFs fs;
+ User::LeaveIfError(fs.Connect());
+ for (TInt i=1; i <= KNoMultipleClients; i++)
+ {
+ TBuf<100> fileName;
+ fileName.Format(KExportFileIndex, i);
+ fs.Delete(fileName);
+ }
+ fs.Close();
+ }
+
+// ---------------------------------------------------------
+// CPosTp46::StartMultipleClientsL
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CPosTp46::StartMultipleClientsL(const TUint aNoClients)
+ {
+ _LIT(KMultipleErr, "Error %d from thread %d");
+ _LIT(KPanicErr, "Thread %d has panicked or is alive");
+
+ _LIT(KSuccess, "Threads %d is successful");
+
+ CreateThreadsL(aNoClients);
+
+ RArray<TRequestStatus> statuses;
+ CleanupClosePushL(statuses);
+
+ for (TUint j=0; j<aNoClients; j++)
+ {
+ TRequestStatus status;
+ statuses.Append(status);
+ }
+
+ TUint i=0;
+ for (i=0; i<aNoClients; i++)
+ {
+ iThreads[i].Logon(statuses[i]);
+ iThreads[i].Resume();
+ }
+
+ for (i=0; i<aNoClients; i++)
+ {
+ User::WaitForRequest(statuses[i]);
+ }
+
+ TUint errors=0;
+ for (i=0; i<aNoClients; i++)
+ {
+ TInt exitReason = iThreads[i].ExitReason();
+ TBuf<100> info;
+
+ if (exitReason != KErrNone)
+ {
+ errors++;
+ info.Format(KMultipleErr, exitReason, i+1);
+ }
+ else
+ {
+ info.Format(KSuccess, i+1);
+ }
+ iLog->Put(info);
+
+ AssertTrueSecL(iThreads[i].ExitType() == EExitKill, KPanicErr, i+1);
+ AssertTrueSecL(exitReason == KErrNone || exitReason == KErrLocked, info);
+ }
+
+ if (iTestStep != EImportStarted)
+ {
+ AssertTrueSecL(errors == 0, _L("No thread should leave with error, all should be able to read from the db"));
+ }
+ else
+ {
+ AssertTrueSecL(errors == aNoClients, _L("All threads should leave with error, none should be able to read from the db"));
+ }
+
+
+ for (i=0; i<aNoClients; i++)
+ {
+ iThreads[i].Close();
+ }
+
+ iThreadIndex=0;
+ iThreads.Close();
+ CleanupStack::PopAndDestroy(&statuses);
+ }
+
+// ---------------------------------------------------------
+// CPosTp46::RunTestL
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CPosTp46::RunTestL(TAny* aData)
+ {
+ CPosTp46* self = reinterpret_cast<CPosTp46*>(aData);
+ TInt index = ++self->iThreadIndex;
+
+ CPosLandmarkDatabase* lmd = CPosLandmarkDatabase::OpenL();
+ CleanupStack::PushL(lmd);
+
+ if (lmd->IsInitializingNeeded())
+ {
+ ExecuteAndDeleteLD(lmd->InitializeL());
+ }
+ /*
+ _LIT(KInfo, "Thread %d");
+ TBuf<100> info;
+ info.Format(KInfo, index);
+ RDebug::Print(info);
+ */
+
+ CPosLandmarkEncoder* encoder = CPosLandmarkEncoder::NewL(KMimeType);
+ CleanupStack::PushL(encoder);
+
+ CPosLmItemIterator* iter = lmd->LandmarkIteratorL();
+ CleanupStack::PushL(iter);
+
+ RArray<TPosLmItemId> arrayOfIds;
+ CleanupClosePushL(arrayOfIds);
+
+ TInt numberOfElements = iter->NumOfItemsL();
+ iter->GetItemIdsL(arrayOfIds, 0, (numberOfElements));
+
+ TBuf<100> fileName;
+ fileName.Format(KExportFileIndex, index);
+ encoder->SetOutputFileL(fileName);
+
+ switch (self->iTestStep)
+ {
+ //case self->ESync:
+ case 0:
+ //case self->EImportStarted:
+ case 2:
+ {
+ CPosLmOperation* op = lmd->ExportLandmarksL(*encoder, arrayOfIds, CPosLandmarkDatabase::EIncludeCategories);
+
+ CleanupStack::PushL(op);
+ op->ExecuteL();
+ CleanupStack::PopAndDestroy(op);
+
+ op = encoder->FinalizeEncodingL();
+ CleanupStack::PushL(op);
+ op->ExecuteL();
+ CleanupStack::PopAndDestroy(op);
+ break;
+ }
+ //case self->EInc:
+ case 1:
+ {
+ CPosLmOperation* op2 = lmd->ExportLandmarksL(*encoder, arrayOfIds, CPosLandmarkDatabase::EIncludeCategories);
+ self->RunAsyncOperationLD(op2);
+
+ op2 = encoder->FinalizeEncodingL();
+ self->RunAsyncOperationLD(op2);
+ break;
+ }
+ }
+ /*
+ _LIT(KInfo3, "Thread %d after execute");
+ info.Format(KInfo3, index);
+ RDebug::Print(info);
+ */
+ CleanupStack::PopAndDestroy(4, lmd);
+ }
+
+
+// ---------------------------------------------------------
+// ThreadFunction
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+LOCAL_C TInt ThreadFunction(TAny* aData)
+ {
+ CTrapCleanup* cleanup=CTrapCleanup::New();
+
+ CActiveScheduler* actSch = new (ELeave) CActiveScheduler;
+ CActiveScheduler::Install(actSch);
+
+ TRAPD(err, CPosTp46::RunTestL(aData));
+
+ delete actSch;
+ delete cleanup;
+ return err;
+ }
+
+// ---------------------------------------------------------
+// CPosTp46::CreateThreadsL
+//
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CPosTp46::CreateThreadsL(const TUint aNoThreads)
+ {
+ _LIT(KThreadName, "TP46 test thread%d");
+ _LIT(KCreateThreadErr, "Create thread failed with %d");
+
+ for (TUint i=0; i<aNoThreads; i++)
+ {
+ RThread thread;
+ TBuf<32> name;
+ name.Format(KThreadName, 1+iThreads.Count());
+
+ TInt err;
+ err = thread.Create(name, ThreadFunction, KDefaultStackSize, KMinHeapSize, KMaxHeapSize, reinterpret_cast<TAny*>(this));
+
+ AssertTrueSecL(err == KErrNone, KCreateThreadErr, err);
+
+ iThreads.Append(thread);
+ }
+ }
+
+// End of File