POC, decoding works.

app/src/testShared/java/testhelpers/logging/JUnitLogger.kt

@@ -0,0 +1,13 @@
+package testhelpers.logging
+
+import eu.darken.cap.common.debug.logging.Logging
+
+class JUnitLogger(private val minLogLevel: Logging.Priority = Logging.Priority.VERBOSE) : Logging.Logger {
+
+    override fun isLoggable(priority: Logging.Priority): Boolean = priority.intValue >= minLogLevel.intValue
+
+    override fun log(priority: Logging.Priority, tag: String, message: String, metaData: Map<String, Any>?) {
+        println("${System.currentTimeMillis()} ${priority.shortLabel}/$tag: $message")
+    }
+
+}