Fix logic of legacy devices and remove comments

Author: r-recchia

src/python_testing/matter_testing_infrastructure/chip/testing/matter_testing.py

@@ -609,7 +609,7 @@ class MatterTestConfig:
     # path to device attestation revocation set json file
     dac_revocation_set_path: Optional[pathlib.Path] = None
 
-    legacy: Optional[bool] = None
+    legacy: bool = False
 
 
 class ClusterMapper:
@@ -1224,26 +1224,17 @@ async def send_test_event_triggers(self, eventTrigger: int, enableKey: bytes = N
             else:
                 enableKey = self.matter_test_config.global_test_params['enableKey']
 
-        # What about --endpoing != 0 and legacy = True? Right now target endpoint is set to 0
-
         target_endpoint = 0
-        if not self.matter_test_config.legacy and self.matter_test_config.endpoint is not None:
-            target_endpoint = self.matter_test_config.endpoint
-
-        print("")
-        print("Target endpoint: ", target_endpoint)
-        print("")
 
-        print("")
-        print("Event trigger: ", hex(eventTrigger))
-        print("")
+        if self.matter_test_config.legacy:
+            logger.info("Legacy test event trigger activated")
+        else:
+            logger.info("Legacy test event trigger deactivated")
+            target_endpoint = self.get_endpoint()
 
+        # Sets endpoint in eventTrigger
         eventTrigger = eventTrigger | (target_endpoint << 32)
 
-        print("")
-        print("Event trigger: ", hex(eventTrigger))
-        print("")
-
         try:
             # GeneralDiagnostics cluster is meant to be on Endpoint 0 (Root)
             general_diagnostics_result = await self.send_single_cmd(endpoint=0,
@@ -1252,10 +1243,6 @@ async def send_test_event_triggers(self, eventTrigger: int, enableKey: bytes = N
                                                                         eventTrigger)
                                                                     )
 
-            print("")
-            logger.info(general_diagnostics_result)
-            print("")
-
         except InteractionModelError as e:
             asserts.fail(
                 f"Sending TestEventTrigger resulted in Unexpected error. Are they enabled in DUT? Command returned - {e.status}")