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/*
* (C) Copyright 1996-2012 ECMWF.
*
* This software is licensed under the terms of the Apache Licence Version 2.0
* which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
* In applying this licence, ECMWF does not waive the privileges and immunities
* granted to it by virtue of its status as an intergovernmental organisation nor
* does it submit to any jurisdiction.
*/
#include <memory>
#include "eckit/testing/Test.h"
#include "eckit/io/MemoryHandle.h"
#include "odc/api/Odb.h"
using namespace eckit::testing;
// ------------------------------------------------------------------------------------------------------
CASE("We can import data") {
const char* SOURCE_DATA =
R"(col1:INTEGER,col2:REAL,col3:DOUBLE,col4:INTEGER,col5:BITFIELD[a:1;b:2;c:5]
1,1.23,4.56,7,999
123,0.0,0.0,321,888
321,0.0,0.0,123,777
0,3.25,0.0,0,666
0,0.0,3.25,0,555)";
eckit::MemoryHandle dh_out;
size_t importedSize;
{
dh_out.openForWrite(0);
eckit::AutoClose close(dh_out);
::odc::api::odbFromCSV(SOURCE_DATA, dh_out);
importedSize = dh_out.position();
}
eckit::Log::info() << "Imported length: " << importedSize << std::endl;
eckit::MemoryHandle readAgain(dh_out.data(), importedSize);
readAgain.openForRead();
bool aggregated = false;
odc::api::Reader r(readAgain, aggregated);
odc::api::Frame f;
while ((f = r.next())) {
eckit::Log::info() << "Frame: " << f.rowCount() << std::endl;
}
}
// ------------------------------------------------------------------------------------------------------
int main(int argc, char* argv[]) {
return run_tests(argc, argv);
}
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