void TestChunkFileFileRead(void)
{
CChunkFile cChunkFile;
int iChunkNum;
char szZ[] = {"Z"};
CChunkFileFile cChunkFileFile;
char cz;
cChunkFile.Init(MemoryFile());
AssertTrue(cChunkFile.WriteOpen());
AssertTrue(cChunkFile.WriteChunkBegin());
AssertLongLongInt(1, cChunkFile.Write(szZ, 1, 1));
AssertTrue(cChunkFile.WriteChunkEnd("Zynaps"));
AssertTrue(cChunkFile.WriteClose());
AssertTrue(cChunkFile.ReadOpen());
iChunkNum = cChunkFile.FindFirstChunkWithName("Zynaps");
AssertInt(0, iChunkNum);
AssertTrue(cChunkFile.ReadChunkBegin(iChunkNum));
cChunkFileFile.Init(&cChunkFile);
AssertTrue(cChunkFileFile.Open(EFM_Read));
AssertLongLongInt(1, cChunkFileFile.Size());
AssertLongLongInt(0, cChunkFileFile.Tell());
AssertLongLongInt(1, cChunkFileFile.Read(&cz, 1, 1));
AssertChar('Z', cz); cz = 'Q';
AssertTrue(cChunkFileFile.Seek(0, EFSO_SET));
AssertLongLongInt(0, cChunkFileFile.Tell());
AssertLongLongInt(1, cChunkFileFile.Read(&cz, 1, 1));
AssertChar('Z', cz); cz = 'Q';
AssertLongLongInt(1, cChunkFileFile.Tell());
AssertFalse(cChunkFileFile.Eof());
AssertLongLongInt(0, cChunkFileFile.Read(&cz, 1, 1));
AssertTrue(cChunkFileFile.Eof());
AssertLongLongInt(1, cChunkFileFile.Tell());
AssertTrue(cChunkFileFile.Seek(0, EFSO_SET));
AssertFalse(cChunkFileFile.Eof());
AssertLongLongInt(1, cChunkFileFile.Read(&cz, 1, 2));
AssertChar('Z', cz); cz = 'Q';
AssertLongLongInt(1, cChunkFileFile.Tell());
AssertTrue(cChunkFileFile.Eof());
AssertTrue(cChunkFileFile.Close());
AssertTrue(cChunkFile.ReadChunkEnd());
AssertTrue(cChunkFile.ReadClose());
cChunkFile.Kill();
}
void TestSingleChannelAccessor(void)
{
BeginTests();
ClassStorageInit();
TypeConverterInit();
UnknownsInit();
CChannels cChannels;
unsigned char cData[9] = "ti@YA,\n#";
CSingleChannelAccessor cSingle;
char c;
unsigned s;
cChannels.Init();
cChannels.BeginChange();
cChannels.SetData(cData);
cChannels.AddChannel(16, 15, 14, 13, PT_nybble);
cChannels.AddChannel(12, 11, PT_uchar);
cChannels.AddChannel(10, PT_ushort);
cChannels.AddChannel(9, 8, 7, 6, PT_bit);
cChannels.AddChannel(5, 4, PT_crumb);
cChannels.AddChannel(3, PT_uchar);
cChannels.SetSize(1);
cChannels.EndChange();
cSingle.Init(&cChannels);
AssertFloat(0.27f, cSingle.GetConvertToFloat(16), 2);
AssertFloat(0.47f, cSingle.GetConvertToFloat(15), 2);
AssertFloat(0.60f, cSingle.GetConvertToFloat(14), 2);
AssertFloat(0.40f, cSingle.GetConvertToFloat(13), 2);
cSingle.GetNative(16, &c); AssertChar(4, c);
cSingle.GetNative(15, &c); AssertChar(7, c);
cSingle.GetNative(14, &c); AssertChar(9, c);
cSingle.GetNative(13, &c); AssertChar(6, c);
AssertFloat(0.25f, cSingle.GetConvertToFloat(12), 2);
AssertFloat(0.35f, cSingle.GetConvertToFloat(11), 2);
cSingle.GetNative(12, &c); AssertChar('@', c);
cSingle.GetNative(11, &c); AssertChar('Y', c);
cSingle.GetNative(10, &s); AssertShortHex(0x2c41, s);
AssertFloat(0.0f, cSingle.GetConvertToFloat(9), 1);
AssertFloat(1.0f, cSingle.GetConvertToFloat(8), 1);
AssertFloat(0.0f, cSingle.GetConvertToFloat(7), 1);
AssertFloat(1.0f, cSingle.GetConvertToFloat(6), 1);
AssertFloat(0.14f, cSingle.GetConvertToFloat(3), 2);
cSingle.GetNative(3, &c); AssertChar('#', c);
cChannels.Kill();
UnknownsKill();
TypeConverterKill();
ClassStorageKill();
TestStatistics();
}
void TestArrayPrimitiveTemplate(void)
{
CArrayChar aChars;
CArrayFloat aFloats;
CArrayDouble aDoubles;
CArrayLong aLongs;
int iIndex;
BeginTests();
aChars.Init(1);
aChars.Add('A');
AssertChar('A', aChars.GetValue(0));
aChars.Kill();
aFloats.Init(2);
aFloats.InsertAt(5.1f, 0);
AssertFloat(5.1f, aFloats.GetValue(0), 2);
AssertInt(2, aFloats.AllocatedElements());
AssertInt(1, aFloats.NumElements());
aFloats.Kill();
aDoubles.Init(3);
aDoubles.Add(0.0);
aDoubles.Add(0.1);
aDoubles.Add(0.2);
aDoubles.Add(0.3);
aDoubles.Add(0.4);
AssertTrue(aDoubles.IsSorted());
aDoubles.InsertAt(0.5, 2);
AssertFalse(aDoubles.IsSorted());
aDoubles.Kill();
aLongs.Init(4);
aLongs.AddList(0LL, 4LL, 0x3122345482773411LL, 2LL, 1LL, 0LL);
iIndex = aLongs.Find(0x3122345482773411LL);
AssertInt(1, iIndex);
aLongs.Kill();
TestStatistics();
}
void TestChannelsAccessorWorstCase(void)
{
CChannels* pcChannels;
CChannelsAccessor* pcAccessor;
CChannelsAccessorCreator cCreator;
unsigned char* pucData;
unsigned char aucData[5];
pcChannels = UMalloc(CChannels);
pcChannels->Init();
pcChannels->BeginChange();
pcChannels->SetSize(2);
pcChannels->AddChannel(CHANNEL_NAME_JACK, PT_bit);
pcChannels->AddChannel(CHANNEL_NAME_BOB, PT_uint);
pcChannels->AddChannel(CHANNEL_NAME_ALICE, PT_uchar);
pcChannels->EndChange();
pcChannels->Clear();
AssertInt(2, pcChannels->GetSize());
AssertInt(11, pcChannels->GetByteSize());
AssertInt(41, pcChannels->GetBitStride());
AssertInt(-1, pcChannels->GetByteStride());
AssertInt(FALSE, pcChannels->IsOnlyBasicTypes());
memset(aucData, 0, 5);
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_JACK, PT_uint);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_bit);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_nybble);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorWorstCase", pcAccessor->ClassName());
AssertInt(-1, pcAccessor->GetByteSize());
AssertInt(37, pcAccessor->GetBitSize());
AssertInt(5, pcAccessor->GetBufferSize());
aucData[0] = 0xff;
aucData[1] = 0xff;
aucData[2] = 0xff;
aucData[3] = 0xff;
aucData[4] = 0xff;
pcAccessor->Set(0, aucData);
AssertChar((unsigned char)0xff, pcChannels->GetData()[0]);
AssertChar((unsigned char)0xff, pcChannels->GetData()[1]);
AssertChar((unsigned char)0xff, pcChannels->GetData()[2]);
AssertChar((unsigned char)0xff, pcChannels->GetData()[3]);
AssertChar((unsigned char)0xff, pcChannels->GetData()[4]);
AssertChar((unsigned char)0x01, pcChannels->GetData()[5]); //01 because the next 'pixel' is all zeros. The 1 is the high bit of the char in ALICE.
pucData = (unsigned char*)pcAccessor->Get(0);
AssertChar((unsigned char)0xff, pucData[0]);
AssertChar((unsigned char)0xff, pucData[1]);
AssertChar((unsigned char)0xff, pucData[2]);
AssertChar((unsigned char)0xff, pucData[3]);
AssertChar((unsigned char)0x1f, pucData[4]);
aucData[0] = 0xff;
aucData[1] = 0xff;
aucData[2] = 0xff;
aucData[3] = 0xff;
aucData[4] = 0xfe;
pcAccessor->Set(1, aucData);
AssertChar((unsigned char)0x03, pcChannels->GetData()[5]); //01 from 'pixel' 0 and 02 from the bit in JACK in 'pixel' 1.
AssertChar((unsigned char)0x00, pcChannels->GetData()[6]);
AssertChar((unsigned char)0x00, pcChannels->GetData()[7]);
AssertChar((unsigned char)0x00, pcChannels->GetData()[8]);
AssertChar((unsigned char)0xfc, pcChannels->GetData()[9]); //fc it the six low bits of the char
AssertChar((unsigned char)0x03, pcChannels->GetData()[10] & 0x03); //03 is the two high bits.
pucData = (unsigned char*)pcAccessor->Get(1);
AssertChar((unsigned char)0xff, pucData[0]);
AssertChar((unsigned char)0xff, pucData[1]);
AssertChar((unsigned char)0xff, pucData[2]);
AssertChar((unsigned char)0xff, pucData[3]);
AssertChar((unsigned char)0x1e, pucData[4]);
}
void TestChannelsAccessorChannelBitty(void)
{
CChannels* pcChannels;
CChannelsAccessor* pcAccessor;
CChannelsAccessorCreator cCreator;
unsigned char* pucData;
unsigned char aucData[3];
float* pfData;
pcChannels = UMalloc(CChannels);
pcChannels->Init();
pcChannels->BeginChange();
pcChannels->SetSize(1);
pcChannels->AddChannel(CHANNEL_NAME_JACK, PT_bit);
pcChannels->AddChannel(CHANNEL_NAME_BOB, PT_crumb);
pcChannels->AddChannel(CHANNEL_NAME_ALICE, PT_bit);
pcChannels->EndChange();
pcChannels->Clear();
AssertInt(1, pcChannels->GetByteSize());
AssertInt(1, pcChannels->GetSize());
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_JACK, PT_uchar);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_uchar);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_uchar);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorChannelBitty", pcAccessor->ClassName());
aucData[0] = 0xff;
aucData[1] = 0x55;
aucData[2] = 0xff;
pcAccessor->Set(0, aucData);
AssertChar(0xb, *pcChannels->GetData()); //Or maybe 0xd. I'm not sure of the ordering
pucData = (unsigned char*)pcAccessor->Get(0);
AssertChar((char)0xff, pucData[0]);
AssertChar((char)0x55, pucData[1]);
AssertChar((char)0xff, pucData[2]);
pcAccessor->Kill();
pcChannels->BeginChange();
pcChannels->SetSize(2);
pcChannels->EndChange();
AssertInt(1, pcChannels->GetByteSize());
AssertInt(2, pcChannels->GetSize());
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_JACK, PT_uchar);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_uchar);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_uchar);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorChannelBitty", pcAccessor->ClassName());
pucData = (unsigned char*)pcAccessor->Get(0);
AssertChar((char)0xff, pucData[0]);
AssertChar((char)0x55, pucData[1]);
AssertChar((char)0xff, pucData[2]);
aucData[0] = 0x00;
aucData[1] = 0xaa;
aucData[2] = 0xff;
pcAccessor->Set(1, aucData);
AssertChar(0xc, ((unsigned char)*pcChannels->GetData()) >> 4); //Or maybe 0xd. I'm not sure of the ordering
pucData = (unsigned char*)pcAccessor->Get(1);
AssertChar((char)0x00, pucData[0]);
AssertChar((char)0xaa, pucData[1]);
AssertChar((char)0xff, pucData[2]);
pcAccessor->Kill();
cCreator.Init(pcChannels);
cCreator.AddAccess(CHANNEL_NAME_ALICE, PT_float);
cCreator.AddAccess(CHANNEL_NAME_BOB, PT_float);
pcAccessor = cCreator.CreateAndKill();
AssertString("CChannelsAccessorChannelBitty", pcAccessor->ClassName());
pfData = (float*)pcAccessor->Get(0);
AssertFloat(1.0f, pfData[0], 2);
AssertFloat(0.33f, pfData[1], 2);
pfData = (float*)pcAccessor->Get(1);
AssertFloat(1.0f, pfData[0], 2);
AssertFloat(0.67f, pfData[1], 2);
pcAccessor->Kill();
}
void TestImageColourAccessorBytes(void)
{
CImageColourRGB cRGB;
CImageColourOpacity cAlpha;
CImageColourCombo2 cColour;
CChannels* pcChannels;
CImageAccessor* pcAccessor;
CImage cImage;
SImageColour sDest;
BOOL bResult;
char* pvData;
cRGB.Init(1.0f, 0.5f, 0.25f);
cAlpha.Init(0.333f);
cColour.Init(&cRGB, &cAlpha);
cImage.Init(10, 10, PT_uchar, IMAGE_DIFFUSE_GREEN, //0x7f
IMAGE_NORMAL_Y,
IMAGE_DIFFUSE_BLUE, //0x3f
IMAGE_OPACITY, //0x54
IMAGE_DIFFUSE_RED, //0xff
IMAGE_MASK,
CHANNEL_ZERO);
cImage.Clear();
pcAccessor = CImageAccessorCreator::Create(&cImage, PT_uchar, IMAGE_OPACITY, IMAGE_DIFFUSE_RED, IMAGE_DIFFUSE_GREEN, IMAGE_DIFFUSE_BLUE, CHANNEL_ZERO);
sDest.Full();
bResult = pcAccessor->MakeColour(&sDest, &cColour);
AssertBool(TRUE, bResult);
//Remember ints have reverse endiannes which is why the test number below looks backwarsd.
AssertIntHex(0x3f7fff54, *(int*)((void*)sDest.c));
pcAccessor->Set(1, 0, &sDest);
pcAccessor->Kill();
pcChannels = &cImage.mcChannels;
pvData = pcChannels->GetData();
//First pixel. Didn't touch it.
AssertChar(0x00, pvData[0x0]);
AssertChar(0x00, pvData[0x1]);
AssertChar(0x00, pvData[0x2]);
AssertChar(0x00, pvData[0x3]);
AssertChar(0x00, pvData[0x4]);
AssertChar(0x00, pvData[0x5]);
//Second pixel.
AssertChar(0x7f, pvData[0x6]);
AssertChar(0x00, pvData[0x7]);
AssertChar(0x3f, pvData[0x8]);
AssertChar(0x54, pvData[0x9]);
AssertChar((char)0xff, pvData[0xa]);
AssertChar(0x00, pvData[0xb]);
}
void TestBufferedFileRead(void)
{
CFileUtil cFileUtil;
CFileBasic cFile;
CTextFile cText;
char sz[20];
char c;
int iCount;
int i;
char szExpected[20];
cFileUtil.Delete("Test.txt");
cText.Init();
cText.mcText.Append("abcdefghijk");
cText.Write("Test.txt");
cText.Kill();
cFile.Init(BufferedFile(DiskFile("Test.txt"), 3));
cFile.Open(EFM_Read);
for (c = 'a'; c <= 'k'; c++)
{
AssertFalse(cFile.IsEndOfFile());
memset(sz, 0, 20);
iCount = (int)cFile.Read(sz, 1, 1);
AssertChar(c, sz[0]);
AssertChar(0, sz[1]);
AssertInt(1, iCount);
}
AssertTrue(cFile.IsEndOfFile());
cFile.Seek(0);
szExpected[2] = 0;
for (i = 0; i < 5; i++)
{
AssertFalse(cFile.IsEndOfFile());
memset(sz, 0, 20);
iCount = (int)cFile.Read(sz, 1, 2);
szExpected[0] = 'a' + (char)i * 2;
szExpected[1] = 'b' + (char)i * 2;
AssertString(szExpected, sz);
AssertInt(2, iCount);
}
AssertFalse(cFile.IsEndOfFile());
memset(sz, 0, 20);
iCount = (int)cFile.Read(sz, 1, 2);
AssertString("k", sz);
AssertInt(1, iCount);
AssertTrue(cFile.IsEndOfFile());
cFile.Seek(0);
szExpected[3] = 0;
for (i = 0; i < 3; i++)
{
AssertFalse(cFile.IsEndOfFile());
memset(sz, 0, 20);
iCount = (int)cFile.Read(sz, 1, 3);
szExpected[0] = 'a' + (char)i * 3;
szExpected[1] = 'b' + (char)i * 3;
szExpected[2] = 'c' + (char)i * 3;
AssertString(szExpected, sz);
AssertInt(3, iCount);
}
AssertFalse(cFile.IsEndOfFile());
memset(sz, 0, 20);
iCount = (int)cFile.Read(sz, 1, 3);
AssertString("jk", sz);
AssertInt(2, iCount);
AssertTrue(cFile.IsEndOfFile());
cFile.Kill();
cFileUtil.Delete("Test.txt");
}
