diff -r 866b4af7ffbe -r 4dc88a4ac6f4 localconnectivityservice/locod/tsrc/locodTest/src/daemonmtCases.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/localconnectivityservice/locod/tsrc/locodTest/src/daemonmtCases.cpp Fri Oct 15 15:05:57 2010 +0800 @@ -0,0 +1,224 @@ +/* +* Copyright (c) 2002 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 +* +*/ + + + +// INCLUDE FILES +#include +#include +#include "daemonmt.h" + + + +// ============================ MEMBER FUNCTIONS =============================== + +// ----------------------------------------------------------------------------- +// Cdaemonmt::Case +// Returns a test case by number. +// +// This function contains an array of all available test cases +// i.e pair of case name and test function. If case specified by parameter +// aCaseNumber is found from array, then that item is returned. +// +// The reason for this rather complicated function is to specify all the +// test cases only in one place. It is not necessary to understand how +// function pointers to class member functions works when adding new test +// cases. See function body for instructions how to add new test case. +// ----------------------------------------------------------------------------- +// +const TCaseInfo Cdaemonmt::Case ( + const TInt aCaseNumber ) const + { + + /** + * To add new test cases, implement new test case function and add new + * line to KCases array specify the name of the case and the function + * doing the test case + * In practice, do following + * 1) Make copy of existing test case function and change its name + * and functionality. Note that the function must be added to + * daemonmt.cpp file and to daemonmt.h + * header file. + * + * 2) Add entry to following KCases array either by using: + * + * 2.1: FUNCENTRY or ENTRY macro + * ENTRY macro takes two parameters: test case name and test case + * function name. + * + * FUNCENTRY macro takes only test case function name as a parameter and + * uses that as a test case name and test case function name. + * + * Or + * + * 2.2: OOM_FUNCENTRY or OOM_ENTRY macro. Note that these macros are used + * only with OOM (Out-Of-Memory) testing! + * + * OOM_ENTRY macro takes five parameters: test case name, test case + * function name, TBool which specifies is method supposed to be run using + * OOM conditions, TInt value for first heap memory allocation failure and + * TInt value for last heap memory allocation failure. + * + * OOM_FUNCENTRY macro takes test case function name as a parameter and uses + * that as a test case name, TBool which specifies is method supposed to be + * run using OOM conditions, TInt value for first heap memory allocation + * failure and TInt value for last heap memory allocation failure. + */ + + static TCaseInfoInternal const KCases[] = + { + // To add new test cases, add new items to this array + ENTRY( "StartDaemon test", Cdaemonmt::StartDaemon ) + }; + + // Verify that case number is valid + if( (TUint) aCaseNumber >= sizeof( KCases ) / + sizeof( TCaseInfoInternal ) ) + { + // Invalid case, construct empty object + TCaseInfo null( (const TText*) L"" ); + null.iMethod = NULL; + null.iIsOOMTest = EFalse; + null.iFirstMemoryAllocation = 0; + null.iLastMemoryAllocation = 0; + return null; + } + + // Construct TCaseInfo object and return it + TCaseInfo tmp ( KCases[ aCaseNumber ].iCaseName ); + tmp.iMethod = KCases[ aCaseNumber ].iMethod; + tmp.iIsOOMTest = KCases[ aCaseNumber ].iIsOOMTest; + tmp.iFirstMemoryAllocation = KCases[ aCaseNumber ].iFirstMemoryAllocation; + tmp.iLastMemoryAllocation = KCases[ aCaseNumber ].iLastMemoryAllocation; + return tmp; + } + + +TInt Cdaemonmt::StartDaemon( TTestResult& aResult ) + { + iBtSettings = CBtSettings::NewL(); + iLog->Log( _L( "Starting test and setting BT Power ON" ) ); + TInt error = iBtSettings->SetPowerState( EBTPowerOn ); + if( error ) + { + iLog->Log( _L( "Error %d when setting BT power state" ), error ); + aResult.SetResult( KErrGeneral, _L( "StartDaemon failed" ) ); + return KErrNone; + } + + TInt systemState = KErrNone; + error = iProperty.Get( KPSUidStartup, KPSGlobalSystemState, systemState ); + if( error ) + { + iLog->Log( _L( "Failed to get GlobalSystemState" ) ); + } + + // Switching GlobalSystemState to ESwStateShuttingDown causes locod + // not to load bearer plugins immediately after its starts. + iLog->Log( _L( "Changing GlobalSystemState to ESwStateShuttingDown" ) ); + error = iProperty.Set( KPSUidStartup, KPSGlobalSystemState, ESwStateShuttingDown ); + if( error ) + { + iLog->Log( _L( "Failed to switch GlobalSystemState to ESwStateShuttingDown with error: %d" ), error ); + aResult.SetResult( KErrGeneral, _L( "StartDaemon failed" ) ); + return KErrNone; + } + + _LIT(KDaemonExe, "locod.exe"); + // Starts Daemon in a new process. + const TUidType exeUid(KNullUid, KNullUid, TUid::Uid(0x2000276D)); + RProcess daemon; + TInt r = daemon.Create(KDaemonExe, KNullDesC, exeUid); + TBuf<256> err; + if (r != KErrNone) + { + _LIT( KDescription, "StartDaemon failed: daemon.Create() %d" ); + aResult.SetResult( r, KDescription ); + err.Format( KDescription, r); + iLog->Log( err ); + return r; + } + daemon.Resume(); + + // Switching GlobalSystemState to ESwStateNormalRfOn causes locod + // to load bearer plugins. + iLog->Log( _L( "Changing GlobalSystemState to ESwStateNormalRfOn" ) ); + error = iProperty.Set( KPSUidStartup, KPSGlobalSystemState, ESwStateNormalRfOn ); + if( error ) + { + iLog->Log( _L( "Failed to switch GlobalSystemState to ESwStateNormalRfOn with error: %d" ), error ); + aResult.SetResult( KErrGeneral, _L( "StartDaemon failed" ) ); + return KErrNone; + } + + User::After( 2000000 ); + + // Switching GlobalSystemState to ESwStateShuttingDown causes locod + // to unload bearer plugins. + iLog->Log( _L( "Changing GlobalSystemState to ESwStateShuttingDown" ) ); + error = iProperty.Set( KPSUidStartup, KPSGlobalSystemState, ESwStateShuttingDown ); + if( error ) + { + iLog->Log( _L( "Failed to switch GlobalSystemState to ESwStateShuttingDown with error: %d" ), error ); + aResult.SetResult( KErrGeneral, _L( "StartDaemon failed" ) ); + return KErrNone; + } + + User::After( 2000000 ); + daemon.Close(); + + // Switching GlobalSystemState to the state forom the start of the test to leave the LC stack + // working after the test. + if( systemState != KErrNone ) + { + iLog->Log( _L( "Changing GlobalSystemState to %d" ), systemState ); + error = iProperty.Set( KPSUidStartup, KPSGlobalSystemState, systemState ); + } + else + { + iLog->Log( _L( "Changing GlobalSystemState to ESwStateNormalRfOn" ) ); + error = iProperty.Set( KPSUidStartup, KPSGlobalSystemState, ESwStateNormalRfOn ); + } + + if( error ) + { + iLog->Log( _L( "Failed to switch GlobalSystemState to ESwStateNormalRfOn with error: %d" ), error ); + aResult.SetResult( KErrGeneral, _L( "StartDaemon failed" ) ); + return KErrNone; + } + + User::After( 2000000 ); + + iLog->Log( _L( "Ending test and setting BT Power ON" ) ); + error = iBtSettings->SetPowerState( EBTPowerOn ); + if( error ) + { + iLog->Log( _L( "Error %d when setting BT power state" ), error ); + aResult.SetResult( KErrGeneral, _L( "StartDaemon failed" ) ); + return KErrNone; + } + + User::After( 2000000 ); + + delete iBtSettings; + iBtSettings = NULL; + + aResult.SetResult( KErrNone, _L( "StartDaemon passed" ) ); + return KErrNone; + } + +// End of File