From 4facc8c54a07f64a13a33586c9816f233dc2cc8c Mon Sep 17 00:00:00 2001
From: Andrej Babic <andrej.babic@psi.ch>
Date: Mon, 20 Apr 2020 10:02:32 +0200
Subject: [PATCH] Add basic FastH5 test

---
 core-buffer/test/test_FastH5Writer.cpp | 50 ++++++++++++++++++++++++++
 core-buffer/test/test_main.cpp         |  1 +
 2 files changed, 51 insertions(+)
 create mode 100644 core-buffer/test/test_FastH5Writer.cpp

diff --git a/core-buffer/test/test_FastH5Writer.cpp b/core-buffer/test/test_FastH5Writer.cpp
new file mode 100644
index 0000000..067ed4d
--- /dev/null
+++ b/core-buffer/test/test_FastH5Writer.cpp
@@ -0,0 +1,50 @@
+#include "FastH5Writer.hpp"
+#include "gtest/gtest.h"
+
+TEST(FastH5Writer, basic_interaction)
+{
+    auto root_folder = ".";
+    auto device_name = "fast_device";
+
+    auto buffer = make_shared<char[]>(512*1024*2);
+
+    UdpFrameMetadata metadata;
+    metadata.pulse_id = 1;
+    metadata.frame_index = 2;
+    metadata.daq_rec = 2;
+    metadata.n_recv_packets = 128;
+
+    FastH5Writer writer(
+            BufferUtils::FILE_MOD, 512, 1024, device_name, root_folder);
+
+    writer.add_scalar_metadata<uint64_t>("pulse_id");
+    writer.add_scalar_metadata<uint64_t>("frame_id");
+    writer.add_scalar_metadata<uint32_t>("daq_rec");
+    writer.add_scalar_metadata<uint16_t>("received_packets");
+
+    writer.set_pulse_id(1);
+
+    writer.write_data(buffer.get());
+
+    writer.write_scalar_metadata(
+        "pulse_id",
+        &(metadata.pulse_id),
+        sizeof(uint64_t));
+
+    writer.write_scalar_metadata(
+        "frame_id",
+        &(metadata.frame_index),
+        sizeof(uint64_t));
+
+    writer.write_scalar_metadata(
+        "daq_rec",
+        &(metadata.daq_rec),
+        sizeof(uint32_t));
+
+    writer.write_scalar_metadata(
+        "received_packets",
+        &(metadata.n_recv_packets),
+        sizeof(uint16_t));
+
+
+}
diff --git a/core-buffer/test/test_main.cpp b/core-buffer/test/test_main.cpp
index dde2225..70ac032 100644
--- a/core-buffer/test/test_main.cpp
+++ b/core-buffer/test/test_main.cpp
@@ -3,6 +3,7 @@
 #include "test_UdpRecvModule.cpp"
 #include "test_BinaryWriter.cpp"
 #include "test_buffer_utils.cpp"
+#include "test_FastH5Writer.cpp"
 
 using namespace std;