test(streamhub): add binary recorder E2E scenario

End-to-end test streaming three float32 signals via a MARTe2 UDPStreamer app into a standalone StreamHub with the recorder enabled, then validating the recorded FileWriter-compatible .bin against the streamed input with validate_binary.py. All recorded rows are byte-identical to input rows. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-06-25 01:20:16 +02:00
parent 8664b24e82
commit f46b2dfb14
3 changed files with 205 additions and 0 deletions
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+/**
+ * Recorder E2E — StreamHub config.
+ *
+ * One source consuming the UDPS stream emitted by RecorderStreamer.cfg
+ * (UDPStreamer on port 44600). The +Recorder block is enabled and
+ * auto-starts, writing FileWriter-compatible binary files to
+ * /tmp/streamhub_rec_e2e. Signals="all" records every signal the source
+ * reports, in source order (Signal_100, Signal_1K, Signal_5K).
+ */
+Hub = {
+    WSPort        = 8095
+    MaxPoints     = 200000
+    PushRate      = 30
+    MaxPushPoints = 2000
+    RingTemporal  = 1000000
+    RingScalar    = 100000
+    +Recorder = {
+        Enabled          = 1
+        AutoStart        = 1
+        Directory        = "/tmp/streamhub_rec_e2e"
+        MaxFileMB        = 256
+        KeepFiles        = 8
+        StagingMB        = 16
+        FlushIntervalSec = 1
+        MinDiskFreeMB    = 200
+        Signals          = "all"
+    }
+    Sources = {
+        e2e = {
+            Label = "Recorder E2E source"
+            Addr  = "127.0.0.1"
+            Port  = 44600
+        }
+    }
+}