Update const.py and log_validation_utils.py for improved configuration and log phrase checking

Author: KarolinaPomian

tests/validation/Engine/const.py

@@ -51,9 +51,9 @@
 MESH_AGENT_ERROR_KEYWORDS = ["[ERRO]"]
 RX_TX_APP_ERROR_KEYWORDS = ["[ERRO]"]
 
+DEFAULT_REMOTE_PORT = 20000
 DEFAULT_MPG_URN = f"ipv4:224.0.0.1:{DEFAULT_REMOTE_PORT}"
 DEFAULT_REMOTE_IP_ADDR = "239.2.39.238"
-DEFAULT_REMOTE_PORT = 20000
 DEFAULT_PACING = "narrow"
 DEFAULT_PAYLOAD_TYPE_ST2110_20 = 112
 DEFAULT_PAYLOAD_TYPE_ST2110_30 = 111

tests/validation/common/log_validation_utils.py

@@ -242,7 +242,14 @@ def check_phrases_anywhere(
             lines = content.split("\n")
 
         for phrase in phrases:
-            if phrase not in content:
+            # Check if the phrase is contained in any line, not just the entire content
+            phrase_found = False
+            for line in lines:
+                if phrase in line:
+                    phrase_found = True
+                    break
+            
+            if not phrase_found:
                 missing_phrases.append(phrase)
                 # Find where the phrase should have appeared
                 # Just give some context from the end of the log