void RfpTestEcw::testRGB()
{
FdoPtr<FdoIConnection> connection = CreateConnection();
FdoPtr<FdoIoStream> stream = FdoIoFileStream::Create(L"../../TestData/Ecw/Adelaide_sample.xml", L"r");
connection->SetConfiguration(stream);
connection->Open();
FdoICommand* cmd = connection->CreateCommand(FdoCommandType_Select);
FdoPtr<FdoISelect> cmdSelect = dynamic_cast<FdoISelect*>(cmd);
cmdSelect->SetFeatureClassName(L"Photo");
FdoPtr<FdoIFeatureReader> featureReader = cmdSelect->Execute();
CPPUNIT_ASSERT(featureReader->ReadNext());
FdoPtr<FdoIRaster> raster = featureReader->GetRaster(L"Image");
FdoInt32 xSize = raster->GetImageXSize();
FdoInt32 ySize = raster->GetImageYSize();
CPPUNIT_ASSERT(xSize == 2814);
CPPUNIT_ASSERT(ySize == 2187);
FdoPtr<FdoRasterDataModel> dataModel = raster->GetDataModel();
CPPUNIT_ASSERT(dataModel->GetBitsPerPixel() == 32);
CPPUNIT_ASSERT(dataModel->GetDataModelType() == FdoRasterDataModelType_RGBA);
CPPUNIT_ASSERT(dataModel->GetTileSizeX() == raster->GetImageXSize());
CPPUNIT_ASSERT(dataModel->GetTileSizeY() == raster->GetImageYSize());
const FdoInt32 tileSizeX = 1024, tileSizeY = 1024;
dataModel->SetTileSizeX(tileSizeX);
dataModel->SetTileSizeY(tileSizeY);
raster->SetDataModel(dataModel);
FdoPtr<FdoIStreamReaderTmpl<FdoByte> > reader = dynamic_cast<FdoIStreamReaderTmpl<FdoByte>*>(raster->GetStreamReader());
int numTileRows = (2187 - 1) / tileSizeX + 1;
int numTileCols = (2814 - 1) / tileSizeY + 1;
const int bytesTile = tileSizeX * tileSizeY * 4;
FdoByte* buffer = new FdoByte[bytesTile];
for (int i = 0; i < numTileRows; i++)
{
// read the first tile of the tile row
FdoInt32 numRead = reader->ReadNext(buffer, 0, bytesTile);
CPPUNIT_ASSERT(numRead == bytesTile);
// skip the rest tiles
reader->Skip(bytesTile * (numTileCols - 1));
}
// no data
CPPUNIT_ASSERT(reader->ReadNext(buffer, 0, 1) == 0);
delete buffer;
// scale down to 1/4 of original size and read it row by row
raster->SetImageXSize(703);
raster->SetImageYSize(546);
dataModel->SetTileSizeX(raster->GetImageXSize());
dataModel->SetTileSizeY(raster->GetImageYSize());
raster->SetDataModel(dataModel);
reader = dynamic_cast<FdoIStreamReaderTmpl<FdoByte>*>(raster->GetStreamReader());
// iterate all rows
FdoByte buff[2816]; //2816=703*4+4
for (int row = 0; row < 546; row++)
{
FdoInt32 numRead = reader->ReadNext(buff, 0, 2816);
CPPUNIT_ASSERT(numRead == 2816);
}
CPPUNIT_ASSERT(reader->ReadNext(buff, 0, 1) == 0);
connection->Close();
}
void FdoSpatialContextTest::DoTest( bool hasMetaSchema )
{
FdoPtr<FdoIConnection> connection;
StaticConnection* staticConn = NULL;
try {
if ( !hasMetaSchema ) {
staticConn = UnitTestUtil::NewStaticConnection();
staticConn->connect();
UnitTestUtil::CreateDBNoMeta(
staticConn->CreateSchemaManager(),
UnitTestUtil::GetEnviron("datastore", DB_NAME_SUFFIX)
);
}
// delete, re-create and open the datastore
printf( "Initializing Connection ... \n" );
connection = UnitTestUtil::CreateConnection(
hasMetaSchema,
hasMetaSchema,
DB_NAME_SUFFIX,
0,
NULL,
0
);
printf( "Creating Spatial Contexts ... \n" );
UnitTestUtil::CreateSpatialContext( connection, L"Bermuda", L"Bermuda 1957", 0, 0, 10, 10 );
UnitTestUtil::CreateSpatialContext( connection, L"Rectangular", L"", 0, 0, 1000, 1000 );
UnitTestUtil::CreateSpatialContext( connection, L"Bermuda Duplicate", L"Bermuda 1957", 0, 0, 10, 10 );
UnitTestUtil::CreateSpatialContext( connection, L"Luxembourg Delete", L"Luxembourg 1930", 0, 0, 10, 10 );
UnitTestUtil::CreateSpatialContext( connection, L"South", L"Australian Antarctic", 0, 0, 10, 10 );
UnitTestUtil::CreateSpatialContext( connection, L"sc_2", L"Puerto Rico", 0, 0, 10, 10 );
UnitTestUtil::CreateSpatialContext( connection, L"South Delete", L"Australian Antarctic", 0, 0, 10, 10 );
UnitTestUtil::CreateSpatialContext( connection, L"sc_1", L"NAD27", 0, 0, 10, 10 );
UnitTestUtil::CreateSpatialContext( connection, L"South Duplicate", L"Australian Antarctic", 0, 0, 10, 10 );
UnitTestUtil::CreateSpatialContext( connection, L"Liberia by WKT", L"", 0, 0, 10, 10, L"GEOGCS[\"Liberia 1964\", DATUM[\"Liberia 1964\", ELLIPSOID[\"Clarke 1880 (RGS)\", 6378249.145, 293.465]], PRIMEM[\"Greenwich\", 0], UNIT[\"Degree\", 0.0174532925199433]]" );
UnitTestUtil::CreateSpatialContext( connection, L"Qatar wrong name", L"Bermuda 1957", 0, 0, 10, 10, L"GEOGCS[\"Qatar 1974\", DATUM[\"Qatar 1974\", ELLIPSOID[\"International 1924\", 6378388, 297]], PRIMEM[\"Greenwich\", 0], UNIT[\"Degree\", 0.0174532925199433]]" );
UnitTestUtil::CreateSpatialContext( connection, L"California", L"CA-I", 0, 0, 10, 10 );
UnitTestUtil::CreateSpatialContext( connection, L"Bermuda Mentor", L"Bermuda.LL", 0, 0, 10, 10 );
UnitTestUtil::CreateSpatialContext( connection, L"Mentor by WKT", L"", 0, 0, 10, 10, L"PROJCS[\"Quebec test\",GEOGCS[\"For testing only\",DATUM[\"Test\",SPHEROID[\"NAD 27\",6300000,123.465,]]]]" );
UnitTestUtil::CreateSpatialContext( connection, L"Rectangular (Metre)", L"XY-M", 0, 0, 10, 10);
UnitTestUtil::CreateSpatialContext( connection, L"Rectangular (Feet)", L"XY-FT", 0, 0, 10, 10);
connection->Close();
connection->Open();
printf( "Deleting Spatial Contexts ... \n" );
UnitTestUtil::DeleteSpatialContext( connection, L"Luxembourg Delete" );
UnitTestUtil::DeleteSpatialContext( connection, L"South Delete" );
connection->Close();
connection->Open();
CreateSchema( connection, hasMetaSchema );
printf( "Writing output ... \n" );
FdoStringP datastore = UnitTestUtil::GetEnviron("datastore", DB_NAME_SUFFIX);
FdoIoMemoryStreamP stream1 = FdoIoMemoryStream::Create();
FdoXmlSpatialContextFlagsP flags = FdoXmlSpatialContextFlags::Create(
L"fdo.osgeo.org/schemas/feature",
FdoXmlFlags::ErrorLevel_Normal,
true,
FdoXmlSpatialContextFlags::ConflictOption_Add,
true
);
UnitTestUtil::ExportDb(
connection,
stream1,
flags,
false,
FdoStringP(L"Fdo") + datastore
);
UnitTestUtil::Config2SortedFile( stream1, UnitTestUtil::GetOutputFileName( GenFileName(1, hasMetaSchema, false) ) );
UnitTestUtil::CheckOutput(
GenFileName( 1, hasMetaSchema, true ),
UnitTestUtil::GetOutputFileName( GenFileName(1, hasMetaSchema, false) )
);
InsertFeatures( connection );
stream1 = FdoIoMemoryStream::Create();
UnitTestUtil::ExportDb(
connection,
stream1,
flags,
false,
FdoStringP(L"Fdo") + datastore,
L"AutoGen",
true
);
UnitTestUtil::Config2SortedFile( stream1, UnitTestUtil::GetOutputFileName( GenFileName(2, hasMetaSchema, false) ) );
UnitTestUtil::CheckOutput(
GenFileName( 2, hasMetaSchema, true ),
UnitTestUtil::GetOutputFileName( GenFileName(2, hasMetaSchema, false) )
);
if ( !hasMetaSchema ) {
CreateTables( staticConn, datastore );
connection->Close();
connection->Open();
stream1 = FdoIoMemoryStream::Create();
UnitTestUtil::ExportDb(
connection,
stream1,
flags,
false,
FdoStringP(L"Fdo") + datastore,
L"AutoGen",
true
);
UnitTestUtil::Config2SortedFile( stream1, UnitTestUtil::GetOutputFileName( GenFileName(3, hasMetaSchema, false) ) );
UnitTestUtil::CheckOutput(
GenFileName( 3, hasMetaSchema, true ),
UnitTestUtil::GetOutputFileName( GenFileName(3, hasMetaSchema, false) )
);
try {
UnitTestUtil::CreateSpatialContext( connection, L"Nowhere", L"JunkCS", 0, 0, 10, 10 );
CPPUNIT_FAIL( "Setting unsupported coordinate system by name supposed to fail" );
}
catch (FdoException* e ) {
#ifdef _WIN32
#ifdef _DEBUG
FdoStringP expectedMessage = L" Error creating spatial context Nowhere, coordinate system JunkCS is not in current datastore. ";
FdoString* pMessage = wcschr( e->GetExceptionMessage(), ')' );
if (pMessage) pMessage++;
#else
FdoStringP expectedMessage = L"Error creating spatial context Nowhere, coordinate system JunkCS is not in current datastore. ";
FdoString* pMessage = e->GetExceptionMessage();
#endif
CPPUNIT_ASSERT( pMessage && expectedMessage.ICompare(pMessage) == 0 );
#endif
FDO_SAFE_RELEASE(e);
}
try {
UnitTestUtil::CreateSpatialContext( connection, L"California2", L"", 0, 0, 10, 10, L"PROJCS[\"CA-I\",GEOGCS[\"LL27\",DATUM[\"NAD27\",SPHEROID[\"CLRK66\",60.400,294.97869821]],PRIMEM[\"Greenwich\",0],UNIT[\"Degree\",0.017453292519943295]],PROJECTION[\"Lambert_Conformal_Conic_2SP\"],PARAMETER[\"false_easting\",2000000.000],PARAMETER[\"false_northing\",0.000],PARAMETER[\"central_meridian\",-122.00000000000000],PARAMETER[\"latitude_of_origin\",39.33333333333333],PARAMETER[\"standard_parallel_1\",41.66666666666666],PARAMETER[\"standard_parallel_2\",40.00000000000000],UNIT[\"Foot_US\",0.30480060960122]]" );
CPPUNIT_FAIL( "Setting unsupported coordinate system by wkt supposed to fail" );
}
catch (FdoException* e ) {
#ifdef _WIN32
#ifdef _DEBUG
FdoStringP expectedMessage = L" Error creating spatial context California2, coordinate system catalog does not contain entry for WKT 'PROJCS[\"CA-I\",GEOGCS[\"LL27\",DATUM[\"NAD27\",SPHEROID[\"CLRK66\",60.400,294.97869821]],PRIMEM[\"Greenwich\",0],UNIT[\"Degree\",0.017453292519943295]],PROJECTION[\"Lambert_Conformal_Conic_2SP\"],PARAMETER[\"false_easting\",2000000.000],PARAMETER[\"false_northing\",0.000],PARAMETER[\"central_meridian\",-122.00000000000000],PARAMETER[\"latitude_of_origin\",39.33333333333333],PARAMETER[\"standard_parallel_1\",41.66666666666666],PARAMETER[\"standard_parallel_2\",40.00000000000000],UNIT[\"Foot_US\",0.30480060960122]]' ";
FdoString* pMessage = wcschr( e->GetExceptionMessage(), ')' );
if (pMessage) pMessage++;
#else
FdoStringP expectedMessage = L"Error creating spatial context California2, coordinate system catalog does not contain entry for WKT 'PROJCS[\"CA-I\",GEOGCS[\"LL27\",DATUM[\"NAD27\",SPHEROID[\"CLRK66\",60.400,294.97869821]],PRIMEM[\"Greenwich\",0],UNIT[\"Degree\",0.017453292519943295]],PROJECTION[\"Lambert_Conformal_Conic_2SP\"],PARAMETER[\"false_easting\",2000000.000],PARAMETER[\"false_northing\",0.000],PARAMETER[\"central_meridian\",-122.00000000000000],PARAMETER[\"latitude_of_origin\",39.33333333333333],PARAMETER[\"standard_parallel_1\",41.66666666666666],PARAMETER[\"standard_parallel_2\",40.00000000000000],UNIT[\"Foot_US\",0.30480060960122]]' ";
FdoString* pMessage = e->GetExceptionMessage();
#endif
CPPUNIT_ASSERT( pMessage && expectedMessage.ICompare(pMessage) == 0 );
#endif
FDO_SAFE_RELEASE(e);
}
}
else {
UnitTestUtil::CreateSpatialContext( connection, L"Nowhere", L"JunkCS", 0, 0, 10, 10 );
UnitTestUtil::CreateSpatialContext( connection, L"California2", L"CA_I", 0, 0, 10, 10, L"PROJCS[\"CA-I\",GEOGCS[\"LL27\",DATUM[\"NAD27\",SPHEROID[\"CLRK66\",60.400,294.97869821]],PRIMEM[\"Greenwich\",0],UNIT[\"Degree\",0.017453292519943295]],PROJECTION[\"Lambert_Conformal_Conic_2SP\"],PARAMETER[\"false_easting\",2000000.000],PARAMETER[\"false_northing\",0.000],PARAMETER[\"central_meridian\",-122.00000000000000],PARAMETER[\"latitude_of_origin\",39.33333333333333],PARAMETER[\"standard_parallel_1\",41.66666666666666],PARAMETER[\"standard_parallel_2\",40.00000000000000],UNIT[\"Foot_US\",0.30480060960122]]" );
stream1 = FdoIoMemoryStream::Create();
UnitTestUtil::ExportDb(
connection,
stream1,
flags,
false,
FdoStringP(L"Fdo") + datastore,
L"AutoGen",
true
);
UnitTestUtil::Config2SortedFile( stream1, UnitTestUtil::GetOutputFileName( GenFileName(3, hasMetaSchema, false) ) );
UnitTestUtil::CheckOutput(
GenFileName( 3, hasMetaSchema, true ),
UnitTestUtil::GetOutputFileName( GenFileName(3, hasMetaSchema, false) )
);
}
delete staticConn;
connection->Close();
}
catch ( ... )
{
try {
if ( staticConn ) delete staticConn;
if ( connection ) connection->Close();
}
catch ( ... ) {
}
throw;
}
}
