--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/featuremgmt/featuremgr/test/rtest/src/t_fmgrstartup.cpp	Fri Mar 12 15:51:02 2010 +0200
@@ -0,0 +1,269 @@
+// Copyright (c) 2009 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:
+//
+
+#include <e32test.h>
+#include <bautils.h>
+#include "featmgrserver.h"
+#include "featmgrconfiguration.h"
+
+static TInt TheProcessHandleCount = 0;
+static TInt TheThreadHandleCount = 0;
+static TInt TheAllocatedCellsCount = 0;
+
+#ifdef EXTENDED_FEATURE_MANAGER_TEST
+static const TInt KBurstRate = 20;
+#endif
+
+///////////////////////////////////////////////////////////////////////////////////////
+
+static RTest TheTest(_L("t_fmgrstartup"));
+_LIT( KZOrgFeaturesFile, "Z:\\Private\\10205054\\features.dat" );
+#ifdef EXTENDED_FEATURE_MANAGER_TEST
+_LIT( KZFeaturesFile, "C:\\Private\\102836E5\\features.dat" );
+_LIT( KZFeaturesDir, "C:\\Private\\102836E5\\" );
+#else
+_LIT( KZFeaturesFile, "Z:\\Private\\10205054\\features.dat" );
+_LIT( KZFeaturesDir, "Z:\\Private\\10205054\\" );
+#endif // EXTENDED_FEATURE_MANAGER_TEST
+
+///////////////////////////////////////////////////////////////////////////////////////
+
+//Deletes all created test files.
+void DestroyTestEnv()
+    {
+    }
+
+///////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////
+//Test macros and functions
+void Check1(TInt aValue, TInt aLine)
+    {
+    if(!aValue)
+        {
+        DestroyTestEnv();
+        RDebug::Print(_L("*** Expression evaluated to false. Line %d\r\n"), aLine);
+        TheTest(EFalse, aLine);
+        }
+    }
+void Check2(TInt aValue, TInt aExpected, TInt aLine)
+    {
+    if(aValue != aExpected)
+        {
+        DestroyTestEnv();
+        RDebug::Print(_L("*** Expected: %d, got: %d. Line %d\r\n"), aExpected, aValue, aLine);
+        TheTest(EFalse, aLine);
+        }
+    }
+#define TEST(arg) ::Check1((arg), __LINE__)
+#define TEST2(aValue, aExpected) ::Check2(aValue, aExpected, __LINE__)
+
+///////////////////////////////////////////////////////////////////////////////////////
+
+static void MarkHandles()
+    {
+    RThread().HandleCount(TheProcessHandleCount, TheThreadHandleCount);
+    }
+
+static void MarkAllocatedCells()
+    {
+    TheAllocatedCellsCount = User::CountAllocCells();
+    }
+
+static void CheckAllocatedCells()
+    {
+    TInt allocatedCellsCount = User::CountAllocCells();
+    TEST2(allocatedCellsCount, TheAllocatedCellsCount);
+    }
+
+static void CheckHandles()
+    {
+    TInt endProcessHandleCount;
+    TInt endThreadHandleCount;
+    
+    RThread().HandleCount(endProcessHandleCount, endThreadHandleCount);
+
+    TEST2(TheProcessHandleCount, endProcessHandleCount);
+    TEST2(TheThreadHandleCount, endThreadHandleCount);
+    }
+
+static void OomPreStep(TInt aFailingAllocationNo)
+    {
+    aFailingAllocationNo = aFailingAllocationNo; //to silent the warning in urel build
+    MarkHandles();
+    MarkAllocatedCells();
+    __UHEAP_MARK;
+    __UHEAP_SETBURSTFAIL(RAllocator::EBurstFailNext, aFailingAllocationNo, KBurstRate);
+    }
+
+static void OomPostStep()
+    {
+    __UHEAP_RESET;
+    __UHEAP_MARKEND;
+    CheckAllocatedCells();
+    CheckHandles();
+    }
+
+///////////////////////////////////////////////////////////////////////////////////////
+
+static void CreateAndDestroyFeatMgrServerL()
+    {
+    CFeatMgrServer* server = CFeatMgrServer::NewLC(KServerCActivePriority);
+    CleanupStack::PopAndDestroy(server);
+    }
+
+/**
+@SYMTestCaseID          PDS-EFM-CT-4109
+@SYMTestCaseDesc        
+@SYMTestPriority        High
+@SYMTestActions         
+@SYMTestExpectedResults Test must not fail
+@SYMDEF                 DEF144262
+*/
+void FeatMgrServerStartupOomTest()
+//TODO - panics in CFeatMgrServer::LoadPluginsL() because the error is KErrNoMemory
+    {
+    TInt err = KErrNoMemory;
+    TInt failingAllocationNo = 0;
+    TheTest.Printf(_L("Iteration:\r\n"));
+    while(err == KErrNoMemory)
+        {
+        TheTest.Printf(_L(" %d"), ++failingAllocationNo);
+        OomPreStep(failingAllocationNo);
+        TRAP(err, CreateAndDestroyFeatMgrServerL());
+        OomPostStep();
+        }
+    if(err != KErrNoMemory)
+        {
+        TEST2(err, KErrNone);   
+        }
+    TheTest.Printf(_L("\r\n===OOM test succeeded at heap failure rate of %d ===\r\n"), failingAllocationNo);
+    }
+
+/**
+@SYMTestCaseID          PDS-EFM-CT-4110
+@SYMTestCaseDesc        
+@SYMTestPriority        High
+@SYMTestActions         
+@SYMTestExpectedResults Test must not fail
+@SYMDEF                 DEF144262
+*/
+void FeatMgrServerStartupFileIoTest()
+    {
+    RFs fs;
+    TInt err = fs.Connect();
+    TEST2(err, KErrNone);
+    err = KErrNotFound;
+    TInt cnt=1;
+    for(;err<KErrNone;++cnt)
+        {
+        TheTest.Printf(_L("===Iteration %d. Simulated error:\r\n"), cnt);       
+        for (TInt fsError=KErrNotFound;fsError>=KErrBadName;--fsError)
+            {
+            if(fsError == KErrNotFound || fsError == KErrCorrupt || fsError == KErrPathNotFound || fsError == KErrEof)
+                {
+                continue;//TODO: the server code panics
+                }
+            TheTest.Printf(_L("%d "), fsError);
+            (void)fs.SetErrorCondition(fsError, cnt);
+            TRAP(err, CreateAndDestroyFeatMgrServerL());
+            (void)fs.SetErrorCondition(KErrNone);
+            }
+        TheTest.Printf(_L("\r\n"));
+        }
+    fs.Close();
+    TheTest.Printf(_L("\r\n===File I/O error simulation test succeeded on iteration %d===\r\n"), cnt);
+    }
+
+void PreTest()
+    {
+    // Connect session
+    RFs fsSession;
+    User::LeaveIfError(fsSession.Connect()); 
+    
+    TEntry entry;
+    TInt err = fsSession.Entry(KZFeaturesDir, entry);
+    if (err == KErrNotFound)
+        {
+        err = fsSession.MkDir(KZFeaturesDir);
+        }
+    TEST2 (err, KErrNone);
+    err = BaflUtils::CopyFile(fsSession, KZOrgFeaturesFile, KZFeaturesDir);
+    TEST2 (err, KErrNone);
+    
+    // close file server session
+    fsSession.Close();
+
+    }
+
+void PostTest()
+    {
+    // Connect session
+    RFs fsSession;
+    User::LeaveIfError(fsSession.Connect()); 
+    
+    TEntry entry;
+    TInt err = fsSession.Entry(KZFeaturesDir, entry);
+    if (err == KErrNone)
+        {
+        err = BaflUtils::DeleteFile(fsSession,KZFeaturesFile);
+        TEST2 (err, KErrNone);
+        
+        }
+    TEST2 (err, KErrNone);
+    
+    // close file server session
+    fsSession.Close();
+    }
+
+void DoTestsL()
+    {
+    CActiveScheduler* scheduler = new CActiveScheduler;
+    TEST(scheduler != NULL);
+    CActiveScheduler::Install(scheduler);
+    
+    TheTest.Start(_L("@SYMTestCaseID:PDS-EFM-CT-4109 CFeatMgrServer::NewLC() OOM test"));
+    PreTest();
+    FeatMgrServerStartupOomTest();
+
+    TheTest.Next(_L("@SYMTestCaseID:PDS-EFM-CT-4110 CFeatMgrServer::NewLC() file I/O error simulation test"));
+    FeatMgrServerStartupFileIoTest();
+    PostTest();
+    
+    delete scheduler;
+    }
+
+TInt E32Main()
+    {
+    TheTest.Title();
+    
+    CTrapCleanup* tc = CTrapCleanup::New();
+    TheTest(tc != NULL);
+    
+    __UHEAP_MARK;
+    
+    TRAPD(err, DoTestsL());
+    DestroyTestEnv();
+    TEST2(err, KErrNone);
+
+    __UHEAP_MARKEND;
+    
+    TheTest.End();
+    TheTest.Close();
+    
+    delete tc;
+
+    User::Heap().Check();
+    return KErrNone;
+    }