update

test/test_micropython_mixed_sender.py

@@ -0,0 +1,93 @@
+#!/usr/bin/env python3
+"""
+Test script for mixed payload testing - Micropython
+Tests sending mixed payload types via NATS using nats_bridge.py smartsend
+"""
+
+import sys
+import os
+
+# Add src to path for import
+sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..', 'src'))
+
+from nats_bridge import smartsend, log_trace
+import uuid
+
+# Configuration
+SUBJECT = "/NATSBridge_mixed_test"
+NATS_URL = "nats://nats.yiem.cc:4222"
+FILESERVER_URL = "http://192.168.88.104:8080"
+SIZE_THRESHOLD = 1_000_000  # 1MB
+
+# Create correlation ID for tracing
+correlation_id = str(uuid.uuid4())
+
+
+def main():
+    # Create payloads for mixed content test
+    
+    # 1. Small text (direct transport)
+    text_data = "Hello, this is a text message for testing mixed payloads!"
+    
+    # 2. Small dictionary (direct transport)
+    dict_data = {
+        "status": "ok",
+        "code": 200,
+        "message": "Test successful",
+        "items": [1, 2, 3]
+    }
+    
+    # 3. Small binary (direct transport)
+    binary_data = b"\x00\x01\x02\x03\x04\x05" + b"\xff" * 100
+    
+    # 4. Large text (link transport - will use fileserver)
+    large_text = "\n".join([
+        f"Line {i}: This is a large text payload for link transport testing. " * 50
+        for i in range(100)
+    ])
+    
+    # Test data list - mixed payload types
+    data = [
+        ("message_text", text_data, "text"),
+        ("config_dict", dict_data, "dictionary"),
+        ("small_binary", binary_data, "binary"),
+        ("large_text", large_text, "text"),
+    ]
+    
+    log_trace(correlation_id, f"Starting smartsend for subject: {SUBJECT}")
+    log_trace(correlation_id, f"Correlation ID: {correlation_id}")
+    
+    # Use smartsend with mixed types
+    env = smartsend(
+        SUBJECT,
+        data,  # List of (dataname, data, type) tuples
+        nats_url=NATS_URL,
+        fileserver_url=FILESERVER_URL,
+        size_threshold=SIZE_THRESHOLD,
+        correlation_id=correlation_id,
+        msg_purpose="chat",
+        sender_name="mixed_sender",
+        receiver_name="",
+        receiver_id="",
+        reply_to="",
+        reply_to_msg_id=""
+    )
+    
+    log_trace(correlation_id, f"Sent message with {len(env.payloads)} payloads")
+    
+    # Log transport type for each payload
+    for i, payload in enumerate(env.payloads):
+        log_trace(correlation_id, f"Payload {i+1} ('{payload.dataname}'):")
+        log_trace(correlation_id, f"  Transport: {payload.transport}")
+        log_trace(correlation_id, f"  Type: {payload.type}")
+        log_trace(correlation_id, f"  Size: {payload.size} bytes")
+        log_trace(correlation_id, f"  Encoding: {payload.encoding}")
+        
+        if payload.transport == "link":
+            log_trace(correlation_id, f"  URL: {payload.data}")
+    
+    print(f"Test completed. Correlation ID: {correlation_id}")
+
+
+if __name__ == "__main__":
+    main()