Files
Jungfraujoch/tests/StreamWriterTest.cpp

115 lines
4.0 KiB
C++

// Copyright (2019-2023) Paul Scherrer Institute
#include <catch2/catch.hpp>
#include <filesystem>
#include "../writer/JFJochWriterService.h"
#include "../writer/StreamWriter.h"
#include "../writer/HDF5Objects.h"
#include "../common/ZMQImagePusher.h"
#include "../receiver/JFJochReceiverService.h"
#include "../acquisition_device/HLSSimulatedDevice.h"
TEST_CASE("StreamWriterTest_ZMQ","[JFJochWriter]") {
RegisterHDF5Filter();
Logger logger("test");
ZMQContext context;
std::string zmq_addr = "inproc://#1";
grpc::ServerContext grpc_context;
JFJochProtoBuf::Empty empty;
DiffractionExperiment x(DetectorGeometry(2));
x.FilePrefix("subdir/JFJochWriterTest").NumTriggers(1).ImagesPerTrigger(5)
.UseInternalPacketGenerator(true).Mode(DetectorMode::Raw).PedestalG0Frames(0);
JFJochProtoBuf::ReceiverInput receiver_input;
*receiver_input.mutable_jungfraujoch_settings() = x;
JFModuleGainCalibration gain;
AcquisitionDeviceGroup aq_devices;
for (int i = 0; i < x.GetDataStreamsNum(); i++)
aq_devices.AddHLSDevice(64);
ZMQImagePusher pusher (context, {zmq_addr});
JFJochReceiverService fpga_receiver_service(aq_devices, logger, pusher);
;
JFJochProtoBuf::ReceiverOutput receiver_output;
std::unique_ptr<StreamWriter> writer;
REQUIRE(x.GetImageNum() == 5);
REQUIRE_NOTHROW(writer = std::make_unique<StreamWriter>(context, logger, zmq_addr));
REQUIRE(fpga_receiver_service.Start(&grpc_context, &receiver_input, &empty).ok());
REQUIRE_NOTHROW(writer->Run());
REQUIRE(fpga_receiver_service.Stop(&grpc_context, &empty, &receiver_output).ok());
CHECK(receiver_output.images_sent() == 5);
// HDF5 file can be opened
std::unique_ptr<HDF5ReadOnlyFile> file;
REQUIRE_NOTHROW(file = std::make_unique<HDF5ReadOnlyFile>("subdir/JFJochWriterTest_data_000.h5"));
std::unique_ptr<HDF5DataSet> dataset;
REQUIRE_NOTHROW(dataset = std::make_unique<HDF5DataSet>(*file, "/entry/data/data"));
std::unique_ptr<HDF5DataSpace> dataspace;
REQUIRE_NOTHROW(dataspace = std::make_unique<HDF5DataSpace>(*dataset));
REQUIRE(dataspace->GetNumOfDimensions() == 3);
REQUIRE(dataspace->GetDimensions()[0] == 5);
REQUIRE(dataspace->GetDimensions()[1] == RAW_MODULE_COLS);
REQUIRE(dataspace->GetDimensions()[2] == 2*RAW_MODULE_LINES);
REQUIRE(std::filesystem::remove("subdir/JFJochWriterTest_master.h5"));
REQUIRE(std::filesystem::remove("subdir/JFJochWriterTest_data_000.h5"));
REQUIRE(std::filesystem::remove("subdir"));
}
TEST_CASE("JFJochWriterServiceTest_ZMQ","[JFJochWriter]") {
RegisterHDF5Filter();
Logger logger("test");
ZMQContext context;
std::string zmq_addr = "inproc://#1";
JFJochWriterService writer(context, logger);
grpc::ServerContext grpc_context;
JFJochProtoBuf::Empty empty;
DiffractionExperiment x(DetectorGeometry(2));
x.FilePrefix("JFJochWriterTest").NumTriggers(1).ImagesPerTrigger(5)
.UseInternalPacketGenerator(true)
.Mode(DetectorMode::Raw).PedestalG0Frames(0);
JFJochProtoBuf::ReceiverInput receiver_input;
*receiver_input.mutable_jungfraujoch_settings() = x;
JFModuleGainCalibration empty_gain;
AcquisitionDeviceGroup aq_devices;
for (int i = 0; i < x.GetDataStreamsNum(); i++)
aq_devices.AddHLSDevice(64);
ZMQImagePusher pusher (context, {zmq_addr});
JFJochReceiverService fpga_receiver_service(aq_devices, logger, pusher);
JFJochProtoBuf::WriterInput writer_input;
writer_input.set_zmq_receiver_address(zmq_addr);
JFJochProtoBuf::ReceiverOutput receiver_output;
JFJochProtoBuf::WriterOutput writer_output;
REQUIRE(x.GetImageNum() == 5);
REQUIRE(writer.Start(&grpc_context, &writer_input, &empty).ok());
REQUIRE(fpga_receiver_service.Start(&grpc_context, &receiver_input, &empty).ok());
REQUIRE(fpga_receiver_service.Stop(&grpc_context, &empty, &receiver_output).ok());
REQUIRE(writer.Stop(&grpc_context, &empty, &writer_output).ok());
REQUIRE(writer_output.nimages() == 5);
//TODO: Check contest of HDF5 file
}