diff -r 000000000000 -r a41df078684a kerneltest/e32test/debug/t_traceredirect.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kerneltest/e32test/debug/t_traceredirect.cpp	Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,113 @@
+// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "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:
+// e32test\debug\T_TRACEREDIRECT.cpp
+// Print out RDebug::Prints captured by the 'trace redirection' LDD
+// 
+//
+
+#include <e32cmn.h>
+#include <e32cmn_private.h>
+#include "d_traceredirect.h"
+#include <e32debug.h>
+#include <e32test.h>
+
+RTest test(_L("T_TRACEREDIRECT"));
+
+RTraceRedirect ldd;
+
+
+TInt noisythreadfn(TAny *)
+	{
+
+	for (TInt i=0; i<12; i++)
+		{
+
+		User::After(700000); // 2+1/2 a second
+		RDebug::Print(_L("Noisy thread 1 @ %lx"), User::TickCount());
+		}
+	RDebug::Print(_L("END"));
+	return KErrNone;
+	}
+
+TInt noisythreadfn2(TAny *)
+	{
+
+	for (TInt i=0; i<20; i++)
+		{
+
+		User::After(300000); // 2+1/2 a second
+		RDebug::Print(_L("Noisy thread 2 @ %lx"), User::TickCount());
+		}
+	return KErrNone;
+	}
+
+GLDEF_C TInt E32Main()
+    {
+	test.Title();
+	TInt r;
+	
+	test.Start(_L("Loading LDD"));
+	r = User::LoadLogicalDevice(_L("D_TRACEREDIRECT"));
+	test(r==KErrNone || r==KErrAlreadyExists);
+
+	TBool logged=test.Logged();
+	test.SetLogged(EFalse);
+	test.Next(_L("Open channel to LDD"));
+	r = ldd.Open();
+	test(r==KErrNone);
+
+
+	test.Next(_L("Setup noisy thread"));
+	RThread thread;
+	TRequestStatus threadstat;
+	r=thread.Create(KNullDesC,noisythreadfn,KDefaultStackSize,&User::Allocator(),NULL);
+	test(r==KErrNone);
+	thread.Logon(threadstat);
+	thread.Resume();
+	RThread thread2;
+	TRequestStatus threadstat2;
+	r=thread2.Create(KNullDesC,noisythreadfn2,KDefaultStackSize,&User::Allocator(),NULL);
+	test(r==KErrNone);
+	thread2.Logon(threadstat2);
+	thread2.Resume();
+
+	test.Next(_L("Capture RDebug::Prints until 'END' is captured"));
+	TBuf8<256> buf;
+	TBuf16<256> buf16;
+	FOREVER
+		{
+		test(ldd.NextTrace(buf) == KErrNone);
+		buf16.Copy(buf);
+		if (buf16!=_L(""))
+			test.Printf(_L("Captured: '%S'\n"),&buf16);
+		if (buf16==_L("END"))
+			break;
+		buf=_L8("");
+		User::After(250000); // poll every half a second
+		}
+	test.SetLogged(logged);
+
+	test.Next(_L("Wait for noisy thread to die"));
+	User::WaitForRequest(threadstat);
+	User::WaitForRequest(threadstat2);
+	test(threadstat==KErrNone);
+
+	test.Next(_L("Closing ldd"));
+	ldd.Close();
+	
+	test.End();
+
+	return(0);
+    }
+