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JFJochReceiver: No access to preview frame via gRPC

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This commit is contained in:
leonarski_f
2023-11-07 10:13:19 +01:00
parent 552597523d
commit 310d77a57f
15 changed files with 8 additions and 210 deletions
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tests/ZMQPreviewPublisherTest.cpp
-29
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@@ -109,32 +109,3 @@ TEST_CASE("ZMQPreviewPublisher_FrameNumbers","[ZMQ]") {
REQUIRE(socket.Receive(s, false) < 0);
}
TEST_CASE("ZMQPreviewPublisher_GetPreviewImage","") {
ZMQContext context;
ZMQPreviewPublisher publisher(context, "inproc://#5");
DiffractionExperiment experiment(DetectorGeometry(1, 1, 0, 0, false));
JFCalibration calibration(experiment);
publisher.Start(experiment, calibration);
std::vector<int16_t> image(experiment.GetPixelsNum());
// Predictable random number generator
std::mt19937 g1(19876);
std::uniform_int_distribution<int16_t> distribution(-200,25000);
for (auto &i: image)
i = distribution(g1);
DataMessage message{.number = 564};
publisher.Publish(experiment, image.data(), message);
JFJochProtoBuf::PreviewFrame frame = publisher.GetPreviewImage();
REQUIRE(frame.pixel_depth() == 2);
REQUIRE(frame.image_number() == 564);
std::vector<char> image_out = {frame.data().begin(), frame.data().end()};
REQUIRE(memcmp(image.data(), image_out.data(), experiment.GetPixelsNum() * experiment.GetPixelDepth()) == 0);
}