--- 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();
- }