void DATFileUpdaterTest::WriteDatFile(const std::string& filename)
{
DATData data(filename);
data.SetPixelCount(10);
data.SetStatsCount(10);
data.SetPixelSize(.7F);
data.SetScannerID(L"main");
data.SetScannerType(L"M10");
data.SetArrayType(L"Hg-small");
data.SetRows(4);
data.SetCols(5);
DATFileWriter* writer = new DATFileWriter(data);
u_int16_t s[] = { 16, 22, 14, 39, 26, 36 };
Uint16Vector stats;
for(int i = 0; i < 6; i++)
{
stats.push_back(s[i]);
}
writer->WriteStats(stats);
u_int16_t p[] = { 36, 3, 7, 8, 11, 2 };
Uint16Vector pixels;
for(int i = 0; i < 6; i++)
{
pixels.push_back(p[i]);
}
writer->WritePixels(pixels);
delete writer;
}
void TestFileGenerator::WriteSmallDatFileWithReservedStringParameters()
{
int32_t rows = 4;
int32_t cols = 5;
int32_t pixelCount = rows*cols;
DATData data("small_dat_file_with_reserved_string_parameters");
data.SetPixelCount(pixelCount);
data.SetStatsCount(1);
data.SetArrayType(L"Hg_small");
data.SetPixelSize(0.71f);
data.SetScannerType(L"M10");
data.SetScannerID(L"main");
DateTime dt = DateTime::Parse(L"2005-12-25T11:12:13Z");
data.SetScanDate(dt);
data.SetRows(rows);
data.SetCols(cols);
std::string arrayId = "smellsliketeenspirit";
data.SetArrayId(arrayId);
ParameterNameValueType nvt;
nvt.SetName(L"fixedlen");
nvt.SetValueText(L"twenty-five", 25);
data.GetFileHeader()->GetGenericDataHdr()->AddNameValParam(nvt);
DATFileWriter writer(data);
Uint16Vector pixels;
pixels.reserve(pixelCount);
u_int16_t inten = 10;
for (int32_t i=0; i<pixelCount; ++i, ++inten)
{
if (inten > 46000)
{
inten = 0;
}
pixels.push_back(inten);
}
Uint16Vector stats;
stats.push_back(pixels[0]); // min
stats.push_back(pixels[19]); // max
writer.WriteStats(stats);
writer.WritePixels(pixels);
}
void TestFileGenerator::WriteDatFile(const std::string& name, const std::wstring& type, int32_t rows, int32_t cols, bool showProgress)
{
cout << "Started writing " << name.c_str() << endl;
int32_t pixelCount = rows*cols;
DATData data(name);
data.SetPixelCount(pixelCount);
data.SetStatsCount(1);
data.SetArrayType(type);
data.SetPixelSize(0.71f);
data.SetScannerType(L"M10");
data.SetScannerID(L"main");
DateTime dt = DateTime::Parse(L"2005-12-25T11:12:13Z");
data.SetScanDate(dt);
data.SetRows(rows);
data.SetCols(cols);
DATFileWriter writer(data);
Uint16Vector pixels;
pixels.reserve(pixelCount);
u_int16_t inten = 10;
for (int32_t i=0; i<pixelCount; ++i, ++inten)
{
if (inten > 46000)
{
inten = 0;
if (showProgress)
cout << "Written " << i << " pixels so far..." << endl;
}
pixels.push_back(inten);
}
Uint16Vector stats;
stats.push_back(pixels[0]); // min
stats.push_back(pixels[19]); // max
writer.WriteStats(stats);
writer.WritePixels(pixels);
cout << "Completed writing " << name.c_str() << endl;
}
void DATFileWriterTest::WriteTest()
{
DATData data("DAT_file");
data.SetPixelCount(10);
data.SetStatsCount(10);
DATFileWriter* writer = new DATFileWriter(data);
u_int16_t stat1 = 16;
u_int16_t stat2 = 22;
Uint16Vector stats;
stats.push_back(stat1);
stats.push_back(stat2);
writer->WriteStats(stats);
u_int16_t p1 = 36;
u_int16_t p2 = 3;
Uint16Vector pixels;
pixels.push_back(p1);
pixels.push_back(p2);
writer->WritePixels(pixels);
CPPUNIT_ASSERT(1);
delete writer;
}