logsui/logsengine/logssymbianos/tsrc/ut_logssymbianos/src/ut_logsforegroundwatcher.cpp
/*
* 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 "ut_logsforegroundwatcher.h"
#include "logsforegroundwatcher.h"
#include <QtTest/QtTest>
#include <coemain.h>
#include <apacmdln.h>
CCoeEnv* testEnv = 0;
bool testCommandlineExists = false;
bool testCommandLineCommandBg = false;
bool testCommandLineSetForProcess = false;
CCoeEnv* CCoeEnv::Static()
{
if ( !testEnv ){
testEnv = new CCoeEnv();
}
return testEnv;
}
CCoeEnv::CCoeEnv() : CActive(EPriorityNormal)
{
}
CCoeEnv::~CCoeEnv()
{
}
void CCoeEnv::AddForegroundObserverL(MCoeForegroundObserver& /*aForegroundObserver*/)
{
}
void CCoeEnv::RemoveForegroundObserver(MCoeForegroundObserver& /*aForegroundObserver*/)
{
}
TInt CApaCommandLine::GetCommandLineFromProcessEnvironment(CApaCommandLine*& aCommandLine)
{
if ( testCommandlineExists ){
aCommandLine = CApaCommandLine::NewL();
if ( testCommandLineCommandBg ){
TRAP_IGNORE( aCommandLine->SetCommandL(EApaCommandBackground) )
} else {
TRAP_IGNORE( aCommandLine->SetCommandL(EApaCommandRun) )
}
} else {
aCommandLine = 0;
}
return KErrNone;
}
void CApaCommandLine::SetProcessEnvironmentL(RProcess& /*aProcess*/) const
{
if ( Command() == EApaCommandBackground ){
testCommandLineSetForProcess = true;
}
}
void UT_LogsForegroundWatcher::initTestCase()
{
}
void UT_LogsForegroundWatcher::cleanupTestCase()
{
delete testEnv;
testEnv = 0;
}
void UT_LogsForegroundWatcher::init()
{
mWatcher = new LogsForegroundWatcher();
}
void UT_LogsForegroundWatcher::cleanup()
{
delete mWatcher;
}
void UT_LogsForegroundWatcher::testConstructor()
{
QVERIFY( mWatcher );
}
void UT_LogsForegroundWatcher::testHandleLosingForeground()
{
QSignalSpy spyGaining( mWatcher, SIGNAL(gainingForeground()) );
QSignalSpy spyLosing( mWatcher, SIGNAL(losingForeground()) );
mWatcher->HandleLosingForeground();
QVERIFY( spyGaining.count() == 0 );
QVERIFY( spyLosing.count() == 1 );
}
void UT_LogsForegroundWatcher::testHandleGainingForeground()
{
QSignalSpy spyGaining( mWatcher, SIGNAL(gainingForeground()) );
QSignalSpy spyLosing( mWatcher, SIGNAL(losingForeground()) );
mWatcher->HandleGainingForeground();
QVERIFY( spyGaining.count() == 1 );
QVERIFY( spyLosing.count() == 0 );
}
void UT_LogsForegroundWatcher::testEnsureBackgroundStartup()
{
// No commandline
mWatcher->ensureBackgroundStartup();
QVERIFY( !testCommandLineSetForProcess );
// Command line already has bg command
testCommandlineExists = true;
testCommandLineCommandBg = true;
mWatcher->ensureBackgroundStartup();
QVERIFY( !testCommandLineSetForProcess );
// Command line does not have bg command
testCommandLineCommandBg = false;
mWatcher->ensureBackgroundStartup();
QVERIFY( testCommandLineSetForProcess );
}