HDF5DatasetWriteTest: Fix

tools/HDF5DatasetWriteTest.cpp

@@ -100,7 +100,22 @@ int main(int argc, char **argv) {
     x.FillMessage(start_message);
     JFCalibration calib(x);
 
-    start_message.pixel_mask = {{"sc0", calib.CalculateNexusMask(x, 0)}};
+    auto pixel_mask = calib.CalculateNexusMask(x, 0);
+    {
+        size_t xpixel = x.GetXPixelsNum();
+        size_t ypixel = x.GetYPixelsNum();
+        start_message.AddPixelMask(CBORImage{
+                .data = reinterpret_cast<uint8_t *>(pixel_mask.data()),
+                .size = pixel_mask.size() * sizeof(uint32_t),
+                .xpixel = xpixel,
+                .ypixel = ypixel,
+                .pixel_depth_bytes = 4,
+                .pixel_is_signed = false,
+                .pixel_is_float = false,
+                .algorithm = CompressionAlgorithm::NO_COMPRESSION,
+                .channel = "sc0"
+        });
+    }
 
     // Master & calibration files are written outside of timing routine
     auto fileset = std::make_unique<HDF5Writer>(start_message);