diff -r 000000000000 -r bde4ae8d615e os/ossrv/lowlevellibsandfws/apputils/tsrc/T_CNTF.CPP
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/ossrv/lowlevellibsandfws/apputils/tsrc/T_CNTF.CPP	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,152 @@
+// Copyright (c) 1997-2009 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:
+// Started by BLB, November 1996
+// test code for CEnvironmentChangeNotifier
+// 
+//
+
+#include <bacntf.h>
+#include <e32test.h>
+
+LOCAL_D RTest test(_L("T_CNTF"));
+
+TInt TheStatus=0;
+TBool WasCalled=EFalse;
+CEnvironmentChangeNotifier* TheNotifier=NULL;
+
+GLDEF_C TInt MyCallback(TAny*)
+	{
+	TInt stat=TheNotifier->Change()&~(EChangesPowerStatus|EChangesThreadDeath);
+	if (stat)
+		{	// ignore just changes in power status etc
+		WasCalled=ETrue;
+		TheStatus=stat;
+		CActiveScheduler::Stop();
+		}
+	return(KErrNone);
+	}
+
+/**
+@SYMTestCaseID          SYSLIB-BAFL-CT-0406
+@SYMTestCaseDesc        TLocale class functionality test
+@SYMTestPriority        Medium
+@SYMTestActions         Tests for environment setting changes.
+@SYMTestExpectedResults Tests must not fail
+@SYMREQ                 REQ0000
+*/
+LOCAL_C void testLocale()
+	{
+	test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-0406 Changing locale "));
+	TLocale locale;
+	test(!WasCalled);
+	locale.SetCountryCode(locale.CountryCode()+1);
+	locale.Set();
+	CActiveScheduler::Start();
+	test(WasCalled);
+	test(TheStatus&EChangesLocale);
+	test((TheStatus&EChangesMidnightCrossover)==0);
+	WasCalled=EFalse;
+	TheStatus=0;
+	}
+
+/**
+@SYMTestCaseID          SYSLIB-BAFL-CT-0407
+@SYMTestCaseDesc        Tests for Locale changes
+@SYMTestPriority        Medium
+@SYMTestActions         Tests for change in systems time.
+@SYMTestExpectedResults Tests must not fail
+@SYMREQ                 REQ0000
+*/
+LOCAL_C void testMidnight()
+	{
+	test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-0407 Midnight crossover "));
+	TTime timeNow;
+	timeNow.HomeTime();
+	TDateTime dateTime=timeNow.DateTime();
+	dateTime.SetHour(23);
+	dateTime.SetSecond(58);
+	dateTime.SetMinute(59);
+	timeNow=dateTime;
+	User::SetHomeTime(timeNow);
+	test(!WasCalled);
+	CActiveScheduler::Start();
+	test(WasCalled);
+	test(TheStatus&EChangesSystemTime);
+	test((TheStatus&EChangesLocale)==0);
+	if ((TheStatus&EChangesMidnightCrossover)==0)
+		{
+		WasCalled=EFalse;
+		TheStatus=0;
+		CActiveScheduler::Start();
+		test(WasCalled);
+		test(TheStatus&EChangesMidnightCrossover);
+		test((TheStatus&EChangesLocale)==0);
+		}
+	WasCalled=EFalse;
+	TheStatus=0;
+	}
+
+// Following testLocale re-set the country code value back to the default
+// so that any more tests added in future will be starting from the OS default state
+LOCAL_C void resetLocale()
+	{
+	test.Next(_L("Resetting locale before next test"));
+	TLocale locale;
+	test(!WasCalled);
+	locale.SetCountryCode(locale.CountryCode()-1);
+	locale.Set();
+	CActiveScheduler::Start();
+	test(WasCalled);
+	test(TheStatus&EChangesLocale);
+	WasCalled=EFalse;
+	TheStatus=0;
+	}
+
+GLDEF_C TInt E32Main()
+	{
+	__UHEAP_MARK;
+	CTrapCleanup* cleanup=CTrapCleanup::New();
+	CActiveScheduler* shed=new(ELeave) CActiveScheduler;
+	CActiveScheduler::Install(shed);
+	test.Title();
+	test.Start(_L("Testing change notifier "));
+	TCallBack callback(MyCallback);
+	TheNotifier=CEnvironmentChangeNotifier::NewL(0,callback);
+	TheNotifier->Start();
+
+	// Check notifier is working
+	CActiveScheduler::Start();
+	test(WasCalled);
+	test(TheStatus!=0);
+	WasCalled=EFalse;
+	TheStatus=0;
+
+	// Test - change country code
+	testLocale();
+
+	// Test - check midnight rollover
+	testMidnight();
+
+	// Reset country code to default state
+	resetLocale();
+
+	TheNotifier->Cancel();
+	delete(CActiveScheduler::Current());
+	delete(TheNotifier);
+	test.End();
+	test.Close();
+	delete cleanup;
+	__UHEAP_MARKEND;
+	return(KErrNone);
+    }