diff -r c1f20ce4abcf -r 3e88ff8f41d5 kerneltest/e32test/dmav2/self_test.cpp
--- a/kerneltest/e32test/dmav2/self_test.cpp	Tue Aug 31 16:34:26 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,853 +0,0 @@
-/*
-* Copyright (c) 2009-2010 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:
-* This file contains unit tests for the test framework itself.
-* They should be run if changes have been made to
-* to the user side test framework code ie. anything in the dmav2
-* directory other than the d_* driver code, or test_cases.cpp
-*
-*/
-
-#include "d_dma2.h"
-#include "u32std.h"
-#include "t_dma2.h"
-#include "cap_reqs.h"
-
-#define __E32TEST_EXTENSION__
-#include <e32test.h>
-#include <e32debug.h>
-#include <e32svr.h>
-
-static RTest test(_L("t_dma2 test framework tests"));
-
-void RDmaSession::SelfTest(TBool aSimulatedDmac)
-	{
-	test.Start(_L("Simple transfer test"));
-
-	RDmaSession session;
-	TInt r = KErrUnknown;
-	if (aSimulatedDmac)
-		{
-		test.Next(_L("Open session (simulated DMA)"));
-		r = session.OpenSim();
-		}
-	else
-		{
-		test.Next(_L("Open session"));
-		r = session.Open();
-		}
-
-	test_KErrNone(r);
-
-	test.Next(_L("Get test info"));
-	TDmaV2TestInfo testInfo;
-	r = session.GetTestInfo(testInfo);
-	test_KErrNone(r);
-
-	if(gVerboseOutput)
-	{
-	Print(testInfo);
-	}
-
-	// Self test just needs 1 channel
-	// The real test will test all available ones
-	test.Next(_L("Select test channel"));
-	TUint testChannel = 0;
-	if(testInfo.iMaxSbChannels > 0)
-		{
-		testChannel = testInfo.iSbChannels[0];
-		}
-	else if(testInfo.iMaxDbChannels > 0)
-		{
-		testChannel = testInfo.iDbChannels[0];
-		}
-	else if(testInfo.iMaxSgChannels > 0)
-		{
-		testChannel = testInfo.iSgChannels[0];
-		}
-	else
-		{
-		test.Printf(_L("Driver exposes no channels to test"));
-		test(EFalse);
-		}
-
-	test.Printf(_L("using PSL cookie %d (0x%08x)\n"), testChannel, testChannel);
-	test.Next(_L("Open channel"));
-	TUint channelCookie=0;
-	r = session.ChannelOpen(testChannel, channelCookie);
-	test.Printf(_L("cookie recived = 0x%08x\n"), channelCookie);
-	test_KErrNone(r);
-
-	test.Next(_L("Get Channel caps"));
-	SDmacCaps channelCaps;
-	r = session.ChannelCaps(channelCookie, channelCaps);
-	test_KErrNone(r);
-	if(gVerboseOutput)
-	{
-	PRINT(channelCaps.iChannelPriorities);
-	PRINT(channelCaps.iChannelPauseAndResume);
-	PRINT(channelCaps.iAddrAlignedToElementSize);
-	PRINT(channelCaps.i1DIndexAddressing);
-	PRINT(channelCaps.i2DIndexAddressing);
-	PRINT(channelCaps.iSynchronizationTypes);
-	PRINT(channelCaps.iBurstTransactions);
-	PRINT(channelCaps.iDescriptorInterrupt);
-	PRINT(channelCaps.iFrameInterrupt);
-	PRINT(channelCaps.iLinkedListPausedInterrupt);
-	PRINT(channelCaps.iEndiannessConversion);
-	PRINT(channelCaps.iGraphicsOps);
-	PRINT(channelCaps.iRepeatingTransfers);
-	PRINT(channelCaps.iChannelLinking);
-	PRINT(channelCaps.iHwDescriptors);
-	PRINT(channelCaps.iSrcDstAsymmetry);
-	PRINT(channelCaps.iAsymHwDescriptors);
-	PRINT(channelCaps.iBalancedAsymSegments);
-	PRINT(channelCaps.iAsymCompletionInterrupt);
-	PRINT(channelCaps.iAsymDescriptorInterrupt);
-	PRINT(channelCaps.iAsymFrameInterrupt);
-	PRINT(channelCaps.iReserved[0]);
-	PRINT(channelCaps.iReserved[1]);
-	PRINT(channelCaps.iReserved[2]);
-	PRINT(channelCaps.iReserved[3]);
-	PRINT(channelCaps.iReserved[4]);	
-	}
-
-	test.Next(_L("Get extended Channel caps (TDmacTestCaps)"));
-	TDmacTestCaps extChannelCaps;
-	r = session.ChannelCaps(channelCookie, extChannelCaps);
-	test_KErrNone(r);
-	test.Printf(_L("PIL version = %d\n"), extChannelCaps.iPILVersion);
-
-	const TBool newPil = (extChannelCaps.iPILVersion > 1);
-
-	test.Next(_L("Create Dma request - max fragment size 32K"));
-	TUint reqCookie=0;
-	r = session.RequestCreateOld(channelCookie, reqCookie, 32 * KKilo);
-	test.Printf(_L("cookie recived = 0x%08x\n"), reqCookie);
-	test_KErrNone(r);
-
-	if(newPil)
-		{
-		test.Next(_L("Create Dma request (with new-style callback)"));
-		TUint reqCookieNewStyle=0;
-		r = session.RequestCreate(channelCookie, reqCookieNewStyle);
-		test.Printf(_L("cookie recived = 0x%08x\n"), reqCookieNewStyle );
-		test_KErrNone(r);
-
-		if(!aSimulatedDmac)
-			{
-			test.Next(_L("Fragment for ISR callback"));
-			const TInt size = 128 * KKilo;
-			TDmaTransferArgs transferArgs(0, size, size, KDmaMemAddr, KDmaSyncAuto, KDmaRequestCallbackFromIsr);
-			r = session.FragmentRequest(reqCookieNewStyle, transferArgs);
-			test_KErrNone(r);
-
-			TIsrRequeArgs reque;
-			test.Next(_L("Queue ISR callback - with default re-queue"));
-			r = session.QueueRequestWithRequeue(reqCookieNewStyle, &reque, 1);
-			test_KErrNone(r);
-			}
-
-		test.Next(_L("Destroy new-style Dma request"));
-		r = session.RequestDestroy(reqCookieNewStyle);
-		test_KErrNone(r);
-
-		test.Next(_L("Attempt to destroy request again "));
-		r = session.RequestDestroy(reqCookieNewStyle);
-		test_Equal(KErrNotFound, r);
-		}
-
-	test.Next(_L("Open chunk handle"));
-	RChunk chunk;
-	r = session.OpenSharedChunk(chunk);
-	test_KErrNone(r);
-	if(gVerboseOutput)
-	{
-	test.Printf(_L("chunk base = 0x%08x\n"), chunk.Base());
-	test.Printf(_L("chunk size = %d\n"), chunk.Size());
-	}
-	test(chunk.IsWritable());
-	test(chunk.IsReadable());
-
-	if(!aSimulatedDmac)
-		{
-		test.Next(_L("Fragment(old style)"));
-		const TInt size = 128 * KKilo;
-		TInt i;
-		for(i = 0; i<10; i++)
-			{
-			TUint64 time = 0;
-			TDmaTransferArgs transferArgs(0, size, size, KDmaMemAddr);
-			r = session.FragmentRequestOld(reqCookie, transferArgs, &time);
-			test_KErrNone(r);
-			if(gVerboseOutput)
-				{
-				test.Printf(_L("%lu us\n"), time);
-				}
-			}
-
-		test.Next(_L("Queue"));
-		TRequestStatus status;
-
-		for(i = 0; i<10; i++)
-			{
-			TUint64 time = 0;
-			r = session.QueueRequest(reqCookie, status, 0, &time);
-			User::WaitForRequest(status);
-			test_KErrNone(r);
-			if(gVerboseOutput)
-				{
-				test.Printf(_L("%lu us\n"), time);
-				}
-			}
-
-		if(newPil)
-			{
-			test.Next(_L("Fragment(new style)"));
-			TDmaTransferArgs transferArgs;
-			transferArgs.iSrcConfig.iAddr = 0;
-			transferArgs.iDstConfig.iAddr = size;
-			transferArgs.iSrcConfig.iFlags = KDmaMemAddr;
-			transferArgs.iDstConfig.iFlags = KDmaMemAddr;
-			transferArgs.iTransferCount = size;
-
-			for(i = 0; i<10; i++)
-				{
-				TUint64 time = 0;
-				r = session.FragmentRequest(reqCookie, transferArgs, &time);
-				test_KErrNone(r);
-				if(gVerboseOutput)
-					{
-					test.Printf(_L("%lu us\n"), time);
-					}
-				}
-			}
-
-		test.Next(_L("Queue"));
-		TCallbackRecord record;
-		r = session.QueueRequest(reqCookie, &record);
-		test_KErrNone(r);
-
-		test.Next(_L("check TCallbackRecord record"));
-		if(gVerboseOutput)
-		{
-		record.Print();
-		}
-		const TCallbackRecord expected(TCallbackRecord::EThread, 1);
-		if(!(record == expected))
-			{
-			test.Printf(_L("TCallbackRecords did not match"));
-			if(gVerboseOutput)
-				{
-				test.Printf(_L("expected:"));
-				expected.Print();
-				}
-			TEST_FAULT;
-			}
-		}
-
-	test.Next(_L("Destroy Dma request"));
-	r = session.RequestDestroy(reqCookie);
-	test_KErrNone(r);
-
-	test.Next(_L("Close chunk handle"));
-	chunk.Close();
-
-	test.Next(_L("Channel close"));
-	r = session.ChannelClose(channelCookie);
-	test_KErrNone(r);
-
-	test.Next(_L("Channel close (same again)"));
-	r = session.ChannelClose(channelCookie);
-	test_Equal(KErrNotFound, r);
-
-	test.Next(_L("Close session"));
-	RTest::CloseHandleAndWaitForDestruction(session);
-
-	test.End();
-	}
-
-const SDmacCaps KTestCapSet =
-	{6,										// TInt iChannelPriorities;
-	 EFalse,								// TBool iChannelPauseAndResume;
-	 ETrue,									// TBool iAddrAlignedToElementSize;
-	 EFalse,								// TBool i1DIndexAddressing;
-	 EFalse,								// TBool i2DIndexAddressing;
-	 KDmaSyncSizeElement | KDmaSyncSizeFrame |
-	 KDmaSyncSizeBlock,					   // TUint iSynchronizationTypes;
-	 KDmaBurstSize4 | KDmaBurstSize8,	   // TUint iBurstTransactions;
-	 EFalse,							   // TBool iDescriptorInterrupt;
-	 EFalse,							   // TBool iFrameInterrupt;
-	 EFalse,							   // TBool iLinkedListPausedInterrupt;
-	 EFalse,							   // TBool iEndiannessConversion;
-	 0,									   // TUint iGraphicsOps;
-	 ETrue,								   // TBool iRepeatingTransfers;
-	 EFalse,							   // TBool iChannelLinking;
-	 ETrue,								   // TBool iHwDescriptors;
-	 EFalse,							   // TBool iSrcDstAsymmetry;
-	 EFalse,							   // TBool iAsymHwDescriptors;
-	 EFalse,							   // TBool iBalancedAsymSegments;
-	 EFalse,							   // TBool iAsymCompletionInterrupt;
-	 EFalse,							   // TBool iAsymDescriptorInterrupt;
-	 EFalse,							   // TBool iAsymFrameInterrupt;
-	 {0, 0, 0, 0, 0}					   // TUint32 iReserved[5];
-	};
-
-const TDmacTestCaps KDmacTestCapsV1(KTestCapSet, 1);
-const TDmacTestCaps KDmacTestCapsV2(KTestCapSet, 2);
-
-void TDmaCapability::SelfTest()
-	{
-	test.Start(_L("Unit test_Value of TDmaCapability::CompareToDmaCaps\n"));
-// Note: The construction of the test description message
-// is horribly confusing. The _L macro will make the
-// *first* string token wide, but not the next two.
-// Therefore these must be made wide or compilier
-// will complain about concatination of narrow and wide string
-// literals
-#define CAP_TEST(CAP, CAPSET, EXPCT)\
-	{\
-	test.Next(_L(#CAP L" against " L ## #CAPSET));\
-	TResult t = (CAP).CompareToDmaCaps(CAPSET);\
-	test_Equal(EXPCT, t);\
-	}
-
-	CAP_TEST(none, KTestCapSet, ERun);
-	CAP_TEST(pauseRequired, KTestCapSet, EFail);
-	CAP_TEST(pauseRequired_skip, KTestCapSet, ESkip);
-	CAP_TEST(pauseNotWanted, KTestCapSet, ERun);
-	CAP_TEST(hwDesNotWanted, KTestCapSet, EFail);	
-	CAP_TEST(hwDesNotWanted_skip, KTestCapSet, ESkip);
-	CAP_TEST(hwDesWanted, KTestCapSet, ERun);
-
-	CAP_TEST(capEqualV1, KDmacTestCapsV1, ERun);
-	CAP_TEST(capEqualV2, KDmacTestCapsV2, ERun);
-	CAP_TEST(capEqualV1, KDmacTestCapsV2, ESkip);
-	CAP_TEST(capEqualV2, KDmacTestCapsV1, ESkip);
-	CAP_TEST(capEqualV2Fatal, KDmacTestCapsV1, EFail);
-
-	CAP_TEST(capAboveV1, KDmacTestCapsV2, ERun);
-	CAP_TEST(capBelowV2, KDmacTestCapsV1, ERun);
-	CAP_TEST(capAboveV1, KDmacTestCapsV1, ESkip);
-	CAP_TEST(capBelowV2, KDmacTestCapsV2, ESkip);
-
-	test.End();
-	}
-
-void TTestCase::SelfTest()
-	{
-	test.Start(_L("Unit test of TTestCase::TestCaseValid\n"));
-
-// Create a TTestCase with paramaters CAP1 and CAP2
-// call TTestCase::TestCaseValid against CAPSET
-// Expected result is EXPCT
-#define TEST_TEST_CASE(CAP1, CAP2, CAPSET, EXPCT)\
-	{\
-	test.Next(_L(#CAP1 L", " L ## #CAP2 L" -- Against: " L ## #CAPSET L", Expect: " L ## #EXPCT));\
-	TTestCase testCase(NULL, EFalse, CAP1, CAP2);\
-	testCase.iChannelCaps[0] = (CAP1);\
-	TResult t = testCase.TestCaseValid(CAPSET);\
-	test_Equal(EXPCT, t);\
-	}
-
-	TEST_TEST_CASE(pauseRequired, hwDesNotWanted, KTestCapSet, EFail);
-	TEST_TEST_CASE(pauseRequired_skip, hwDesNotWanted, KTestCapSet, EFail);
-	TEST_TEST_CASE(pauseRequired_skip, hwDesNotWanted_skip, KTestCapSet, ESkip);
-	TEST_TEST_CASE(pauseNotWanted, hwDesNotWanted_skip, KTestCapSet, ESkip);
-	TEST_TEST_CASE(pauseNotWanted, hwDesWanted, KTestCapSet, ERun);
-    TEST_TEST_CASE(pauseNotWanted, none, KTestCapSet, ERun);
-
-	TEST_TEST_CASE(pauseNotWanted, capAboveV1, KDmacTestCapsV1, ESkip);
-	TEST_TEST_CASE(pauseNotWanted, capAboveV1, KDmacTestCapsV2, ERun);
-
-	TEST_TEST_CASE(pauseNotWanted, capBelowV2, KDmacTestCapsV1, ERun);
-	TEST_TEST_CASE(pauseNotWanted, capBelowV2, KDmacTestCapsV2, ESkip);
-
-	// contradictory requirements
-	TEST_TEST_CASE(capAboveV1, capBelowV2, KDmacTestCapsV2, ESkip);
-	TEST_TEST_CASE(capBelowV2, capAboveV1, KDmacTestCapsV2, ESkip);
-
-	TEST_TEST_CASE(capAboveV1, capBelowV2, KDmacTestCapsV1, ESkip);
-	TEST_TEST_CASE(capBelowV2, capAboveV1, KDmacTestCapsV1, ESkip);
-
-	test.End();
-	test.Close();
-	}
-
-
-void TTransferIter::SelfTest()
-	{
-	test.Start(_L("No skip"));
-
-	const TUint8 src[9] = {
-			1 ,2, 3,
-			4, 5, 6,
-			7, 8, 9
-	};
-
-	const TUint32 addr = (TUint32)src;
-	const TUint elementSize = 1;
-	const TUint elementSkip = 0;
-	const TUint elementsPerFrame = 3;
-	const TUint frameSkip = 0;
-	const TUint framesPerTransfer = 3;
-	TDmaTransferConfig cfg(addr, elementSize, elementsPerFrame, framesPerTransfer,
-			elementSkip, frameSkip, KDmaMemAddr
-			);
-
-	TTransferIter iter(cfg, 0);
-	TTransferIter end;
-	TInt i;
-	for(i = 0; i<9; i++, ++iter)
-		{
-		test_Equal(src[i],*iter);
-		};
-
-
-	test.Next(_L("90 degree rotation"));
-	// Now imagine that we wanted to perform a rotation
-	// as we write, so that we wrote out the following
-
-	const TUint8 expected[9] = {
-		7, 4, 1,
-		8, 5, 2,
-		9, 6, 3
-	};
-
-	TUint8 dst[9] = {0};
-	TDmaTransferConfig dst_cfg(cfg);
-	dst_cfg.iAddr = (TUint32)&dst[2];
-	dst_cfg.iElementSkip = 2;
-	dst_cfg.iFrameSkip = -8;
-
-	TTransferIter dst_iter(dst_cfg, 0);
-	for(i=0; dst_iter != end; i++, ++dst_iter)
-		{
-		TEST_ASSERT(i<9);
-		*dst_iter=src[i];
-		};
-
-	for(i=0; i<9; i++)
-		{
-		test_Equal(expected[i],dst[i]);
-		}
-	}
-
-void TCallbackRecord::SelfTest()
-	{
-	test.Start(_L("SelfTest of TCallbackRecord"));
-
-	test.Next(_L("create default TCallbackRecord record, record2"));
-	TCallbackRecord record;
-	const TCallbackRecord record2;
-	if(gVerboseOutput)
-	{
-	test.Next(_L("Print record"));
-	record.Print();
-	}
-
-	test.Next(_L("test (record == record2)"));
-	if(!(record == record2))
-		{
-		if(gVerboseOutput)
-			{
-			record2.Print();
-			}
-		TEST_FAULT;
-		}
-
-	//A series of callback masks
-	//Note these combinations do not necessarily represent
-	//possible callback combinations
-	TUint callbacks[]  =
-		{
-		EDmaCallbackDescriptorCompletion,
-		EDmaCallbackDescriptorCompletion,
-		EDmaCallbackDescriptorCompletion,
-		EDmaCallbackDescriptorCompletion,
-		EDmaCallbackFrameCompletion_Src,
-		EDmaCallbackFrameCompletion_Dst,
-		EDmaCallbackDescriptorCompletion_Src | EDmaCallbackDescriptorCompletion_Dst,
-		EDmaCallbackDescriptorCompletion_Src | EDmaCallbackFrameCompletion_Src | EDmaCallbackLinkedListPaused_Dst,
-		EDmaCallbackRequestCompletion | EDmaCallbackRequestCompletion_Src,
-		EDmaCallbackDescriptorCompletion_Dst
-		};
-	test.Next(_L("Feed a series of callback masks in to record"));
-	const TInt length = ARRAY_LENGTH(callbacks);
-	for(TInt i = 0; i < length; i++)
-		{
-		record.ProcessCallback(callbacks[i], EDmaResultOK);
-		}
-	
-	if(gVerboseOutput)
-	{
-	test.Next(_L("Print record"));
-	record.Print();
-	}
-
-	test.Next(_L("test GetCount"));
-	test_Equal(1, record.GetCount(EDmaCallbackRequestCompletion));
-	test_Equal(1, record.GetCount(EDmaCallbackRequestCompletion_Src));
-	test_Equal(0, record.GetCount(EDmaCallbackRequestCompletion_Dst));
-	test_Equal(4, record.GetCount(EDmaCallbackDescriptorCompletion));
-	test_Equal(2, record.GetCount(EDmaCallbackDescriptorCompletion_Src));
-	test_Equal(2, record.GetCount(EDmaCallbackDescriptorCompletion_Dst));
-	test_Equal(0, record.GetCount(EDmaCallbackFrameCompletion));
-	test_Equal(2, record.GetCount(EDmaCallbackFrameCompletion_Src));
-	test_Equal(1, record.GetCount(EDmaCallbackFrameCompletion_Dst));
-	test_Equal(0, record.GetCount(EDmaCallbackLinkedListPaused));
-	test_Equal(0, record.GetCount(EDmaCallbackLinkedListPaused_Src));
-	test_Equal(1, record.GetCount(EDmaCallbackLinkedListPaused_Dst));
-
-	test.Next(_L("test expected == record"));
-	const TCallbackRecord expected(TCallbackRecord::EThread, 1, 1, 0, 4, 2, 2, 0, 2, 1, 0, 0, 1);
-	if(!(expected == record))
-		{
-		if(gVerboseOutput)
-			{
-			expected.Print();
-			}
-		TEST_FAULT;
-		}
-
-	test.Next(_L("modify record: test expected != record"));
-	record.SetCount(EDmaCallbackFrameCompletion, 10);
-	if(expected == record)
-		{
-		if(gVerboseOutput)
-			{
-			expected.Print();
-			}
-		TEST_FAULT;
-		}
-
-	test.Next(_L("test Reset()"));
-	record.Reset();
-	test(record == record2);
-
-	test.End();
-	}
-
-void CDmaBenchmark::SelfTest()
-	{
-	test.Start(_L("SelfTest of CDmaBenchmark"));
-	test.Next(_L("MeanResult()"));
-
-	// The mean of these numbers is 10
-	TUint64 results[] = {8, 12, 1, 19, 3, 17, 10};
-	const TInt count = ARRAY_LENGTH(results);
-
-	CDmaBmFragmentation fragTest(_L("SelfTest"), count, TDmaTransferArgs(), 0);
-
-	for(TInt i = 0; i < count; i++)
-		{
-		fragTest.iResultArray.Append(results[i]);
-		}
-	test_Equal(10, fragTest.MeanResult());
-
-	test.End();
-	}
-
-void TAddrRange::SelfTest()
-	{
-	test.Start(_L("SelfTest of TAddrRange"));
-	TAddrRange a(0, 8);
-	TAddrRange b(8, 8);
-
-	test_Equal(7, a.End());
-	test_Equal(15, b.End());
-
-	test(!a.Overlaps(b));
-	test(!b.Overlaps(a));
-	test(a.Overlaps(a));
-	test(b.Overlaps(b));
-
-	TAddrRange c(7, 2);
-	test_Equal(8, c.End());
-
-	test(a.Overlaps(c));
-	test(c.Overlaps(a));
-	test(b.Overlaps(c));
-	test(c.Overlaps(b));
-
-	TAddrRange d(0, 24);
-	test(a.Overlaps(d));
-	test(d.Overlaps(a));
-
-	test(b.Overlaps(d));
-	test(d.Overlaps(b));
-
-	test(d.Contains(d));
-
-	test(d.Contains(a));
-	test(!a.Contains(d));
-
-	test(d.Contains(b));
-	test(!b.Contains(d));
-
-	test(!a.Contains(b));
-	test(!b.Contains(a));
-
-	test.Next(_L("Test IsFilled()"));
-	TUint8 buffer[] = {0,0,0,0};
-	TAddrRange range((TUint)buffer, 4);
-	test(range.IsFilled(0));
-	buffer[3] = 1;
-	test(!range.IsFilled(0));
-	buffer[2] = 1;
-	buffer[1] = 1;
-	buffer[0] = 1;
-	test(range.IsFilled(1));
-
-	test.End();
-	}
-
-void TAddressParms::SelfTest()
-	{
-	test.Start(_L("SelfTest of TAddressParms"));
-	const TAddressParms pA(0, 32, 8);
-	test(pA == pA);
-	test(pA.Overlaps(pA));
-
-	const TAddrRange rA(4, 8);
-	const TAddrRange rB(16, 8);
-	const TAddrRange rC(28, 8);
-	const TAddrRange rD(4, 32);
-
-	test(pA.Overlaps(rA));
-	test(!pA.Overlaps(rB));
-	test(pA.Overlaps(rC));
-	test(pA.Overlaps(rD));
-
-	const TAddressParms pB(8, 16, 8);
-	test(!(pA == pB));
-	test(!(pB == pA));
-	test(!pA.Overlaps(pB));
-	test(!pB.Overlaps(pA));
-
-	const TAddressParms pC(8, 28, 8);
-	test(pC.Overlaps(pA));
-	test(pC.Overlaps(pB));
-
-	const TAddressParms pD(0, 128, 64);
-	test(pD.Overlaps(pA));
-	test(pD.Overlaps(pB));
-	test(pD.Overlaps(pC));
-	test.End();
-	}
-
-void TIsrRequeArgsSet::SelfTest()
-	{
-	test.Start(_L("Selftest of TIsrRequeArgsSet"));
-
-	TUint size = 0x1000;
-	TDmaTransferArgs tferArgs(0, 1*size, size, KDmaMemAddr, KDmaSyncAuto, KDmaRequestCallbackFromIsr);
-
-	TIsrRequeArgs requeArgArray[] = {
-		TIsrRequeArgs(),									// Repeat
-		TIsrRequeArgs(KPhysAddrInvalidUser, 2*size, 0),		// Change destination
-		TIsrRequeArgs(),									// Repeat
-		TIsrRequeArgs(3*size, KPhysAddrInvalidUser, 0),		// Change source
-		TIsrRequeArgs(),									// Repeat
-	};
-	TIsrRequeArgsSet argSet(requeArgArray, ARRAY_LENGTH(requeArgArray));
-
-	test.Next(_L("Test that Substitute updates transfer args in order"));
-	argSet.Substitute(tferArgs);
-
-	TAddressParms expectedFinal(3*size, 2*size, size);
-	if(!(expectedFinal == argSet.iRequeArgs[4]))
-		{
-		TBuf<0x100> out;
-
-		out += _L("substitue: ");
-		GetAddrParms(tferArgs).AppendString(out);
-		test.Printf(out);
-
-		out.Zero();
-		out += _L("\nexpected final: ");
-		expectedFinal.AppendString(out);
-		test.Printf(out);
-
-		out.Zero();
-		out += _L("\nactual: ");
-		argSet.iRequeArgs[4].AppendString(out);
-		test.Printf(out);
-
-		test(EFalse);
-		}
-
-	TIsrRequeArgs requeArgArray2[] = {
-		TIsrRequeArgs(),									// Repeat
-		TIsrRequeArgs(KPhysAddrInvalidUser, 2*size, 0),		// Change destination
-		TIsrRequeArgs(KPhysAddrInvalidUser, 1*size, 0),		// Change destination back
-	};
-	argSet = TIsrRequeArgsSet(requeArgArray2, ARRAY_LENGTH(requeArgArray2));
-
-	test.Next(_L("CheckRange(), negative"));
-
-	test(!argSet.CheckRange(0, (2 * size) - 1, tferArgs));
-	test(!argSet.CheckRange(0, (2 * size) + 1, tferArgs));
-	test(!argSet.CheckRange(0, (2 * size), tferArgs));
-
-	test(!argSet.CheckRange(1 ,(3 * size), tferArgs));
-	test(!argSet.CheckRange(1 ,(3 * size) + 1, tferArgs));
-
-	test(!argSet.CheckRange(1 * size , 2 * size, tferArgs));
-
-	test.Next(_L("CheckRange(), positive"));
-	test(argSet.CheckRange(0, 3 * size, tferArgs));
-	test(argSet.CheckRange(0, 3 * size+1, tferArgs));
-	test(argSet.CheckRange(0, 4 * size, tferArgs));
-
-
-	test.End();
-	}
-
-void RArrayCopyTestL()
-	{
-	test.Start(_L("Selftest of RArray CopyL"));
-
-	RArray<TInt> orig;
-	TInt i;													// VC++
-	for(i=0; i<10; i++)
-		{
-		orig.AppendL(i);
-		}
-
-	RArray<TInt> newArray;
-	CopyL(orig, newArray);
-
-	test_Equal(10, newArray.Count());
-
-	for(i=0; i<10; i++)
-		{
-		test_Equal(orig[i], newArray[i])
-		}
-
-	orig.Close();
-	newArray.Close();
-	test.End();
-	}
-
-void RArrayInsertLTest()
-	{
-	test.Start(_L("Selftest of RArray InsertL"));
-
-	RArray<TInt> array;
-	TInt numbers[10] = {0,1,2,3,4,5,6,7,8,9};
-	ArrayAppendL(array, &numbers[0], numbers + ARRAY_LENGTH(numbers));
-
-	test_Equal(10, array.Count());
-	for(TInt i=0; i<10; i++)
-		{
-		test_Equal(numbers[i], array[i])
-		}
-
-	array.Close();
-	test.End();
-	}
-
-/**
-Run check buffers on the supplied TAddressParms array
-*/
-TBool DoTferParmTestL(const TAddressParms* aParms, TInt aCount, TBool aAllowRepeat, TBool aPositive)
-	{
-	_LIT(KPositive, "positive");
-	_LIT(KNegative, "negative");
-	test.Printf(_L("CheckBuffers %S test: %d args, repeats allowed %d\n"),
-			(aPositive ? &KPositive : &KNegative), aCount, aAllowRepeat);
-	RArray<const TAddressParms> array;
-	ArrayAppendL(array, aParms, aParms + aCount);
-	TPreTransferIncrBytes preTran;
-	TBool r = preTran.CheckBuffers(array, aAllowRepeat);
-	array.Close();
-	return r;
-	}
-
-void TPreTransferIncrBytes::SelfTest()
-	{
-	// Test that TPreTransferIncrBytes::CheckBuffers can identify
-	// overlapping buffers
-	test.Start(_L("Selftest of TPreTransferIncrBytes"));
-
-// Macro generates test for 2 element array
-#define TPARM_TEST2(EXPECT, ALLOW_REPEAT, EL0, EL1)\
-		{\
-		TAddressParms set[2] = {EL0, EL1}; \
-		const TBool r = DoTferParmTestL(set, 2, ALLOW_REPEAT, EXPECT);\
-		test_Equal(EXPECT, r);\
-		}
-
-// Generate positive 2 element test
-#define TPARM_TEST2_POSITIVE(ALLOW_REPEAT, EL0, EL1) TPARM_TEST2(ETrue, ALLOW_REPEAT, EL0, EL1)
-// Generate negative 2 element test
-#define TPARM_TEST2_NEG(ALLOW_REPEAT, EL0, EL1) TPARM_TEST2(EFalse, ALLOW_REPEAT, EL0, EL1)
-
-// Macro generates test for 3 element array
-#define TPARM_TEST3(EXPECT, ALLOW_REPEAT, EL0, EL1, EL2)\
-		{\
-		TAddressParms set[3] = {EL0, EL1, EL2}; \
-		const TBool r = DoTferParmTestL(set, 3, ALLOW_REPEAT, EXPECT);\
-		test_Equal(EXPECT, r);\
-		}
-
-// Generate positive 3 element test
-#define TPARM_TEST3_POSITIVE(ALLOW_REPEAT, EL0, EL1, EL2) TPARM_TEST3(ETrue, ALLOW_REPEAT, EL0, EL1, EL2)
-// Generate negative 3 element test
-#define TPARM_TEST3_NEG(ALLOW_REPEAT, EL0, EL1, EL2) TPARM_TEST3(EFalse, ALLOW_REPEAT, EL0, EL1, EL2)
-
-	TPARM_TEST2_POSITIVE(EFalse, TAddressParms(0,16,16), TAddressParms(32, 48, 16));
-	TPARM_TEST2_POSITIVE(ETrue, TAddressParms(0, 16, 16), TAddressParms(0, 16, 16)); // both overlap (repeat allowed)
-
-	TPARM_TEST2_NEG(EFalse, TAddressParms(0,16,16), TAddressParms(24, 40, 16)); // second source depends on first destination
-	TPARM_TEST2_NEG(EFalse, TAddressParms(0,16,16), TAddressParms(16, 0, 16)); // second dest overwrites first source
-	TPARM_TEST2_NEG(EFalse, TAddressParms(0, 16, 16), TAddressParms(0, 16, 16)); // both overlap (repeat not allowed)
-	TPARM_TEST2_NEG(ETrue, TAddressParms(0, 16, 16), TAddressParms(0, 20, 16)); // exact repeat allowed, but overlap is only partial
-	TPARM_TEST2_NEG(ETrue, TAddressParms(0, 16, 16), TAddressParms(32, 16, 16)); // exact repeat allowed, but 2nd overwrites first dest
-
-
-	TPARM_TEST3_POSITIVE(EFalse, TAddressParms(0,16,16), TAddressParms(32, 48, 16), TAddressParms(64, 128, 64)); // no overlaps
-	TPARM_TEST3_POSITIVE(ETrue, TAddressParms(0, 16, 16), TAddressParms(0, 16, 16), TAddressParms(0, 16, 16)); // all overlap (repeat allowed)
-	TPARM_TEST3_POSITIVE(EFalse, TAddressParms(0,16,16), TAddressParms(0, 32, 16), TAddressParms(0, 48, 16)); // no overlaps (1 src to 3 dsts)
-
-	TPARM_TEST3_NEG(EFalse, TAddressParms(0,16,16), TAddressParms(128, 256, 128), TAddressParms(24, 40, 16)); // 3rd source depends on first destination
-	TPARM_TEST3_NEG(EFalse, TAddressParms(0,16,16), TAddressParms(128, 256, 128), TAddressParms(16, 0, 16)); // 3rd dest overwrites first source
-	TPARM_TEST3_NEG(EFalse, TAddressParms(0, 16, 16), TAddressParms(0, 16, 16), TAddressParms(0, 16, 16)); // all overlap (repeat not allowed)
-	test.Next(_L("CheckBuffers(RArray<TAddressParms>)"));
-	}
-
-void SelfTests()
-	{
-	test.Next(_L("Running framework unit tests"));
-#ifndef __WINS__
-	// Cannot connect real driver on Emulator - only
-	// simulator
-	RDmaSession::SelfTest(EFalse);
-#endif
-	RDmaSession::SelfTest(ETrue);
-	TDmaCapability::SelfTest();
-	TTestCase::SelfTest();
-	TTransferIter::SelfTest();
-	TCallbackRecord::SelfTest();
-	CDmaBmFragmentation::SelfTest();
-	TAddrRange::SelfTest();
-	TAddressParms::SelfTest();
-	TIsrRequeArgsSet::SelfTest();
-	RArrayCopyTestL();
-	RArrayInsertLTest();
-	TPreTransferIncrBytes::SelfTest();
-	test.End();
-	test.Close();
-	}